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ruby--ruby/test/rubygems/test_gem_specification.rb
David Rodríguez 88e46cf6b8
[rubygems/rubygems] Remove all syck traces from rubygems 
After reading [this blog
post](https://blog.rubygems.org/2011/08/31/shaving-the-yaml-yak.html),
published almost 10 years ago already, my understanding is that this
problem could come up in two ways:

* Rubygems.org serving corrupted gemspecs". As far as I understand this
was fixed in rubygems.org a lot time ago, since
https://github.com/rubygems/rubygems.org/pull/331.

* Clients having a ten years old gemspec cache with some of these bad
gemspecs. In this case, there's no easy solution but I think ten years
is enough and rebuilding the cache should do the trick.

So, I think it's time we remove this.

https://github.com/rubygems/rubygems/commit/afcb15d556
2021-07-27 09:25:56 +09:00

3748 lines
96 KiB
Ruby
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# frozen_string_literal: true
require 'benchmark'
require_relative 'helper'
require 'date'
require 'pathname'
require 'stringio'
require 'rubygems/ext'
require 'rubygems/specification'
require 'rubygems/installer'
require 'rubygems/platform'
class TestGemSpecification < Gem::TestCase
LEGACY_YAML_SPEC = <<-EOF.freeze
--- !ruby/object:Gem::Specification
rubygems_version: "1.0"
name: keyedlist
version: !ruby/object:Gem::Version
version: 0.4.0
date: 2004-03-28 15:37:49.828000 +02:00
platform:
summary: A Hash which automatically computes keys.
require_paths:
- lib
files:
- lib/keyedlist.rb
autorequire: keyedlist
author: Florian Gross
email: flgr@ccan.de
has_rdoc: true
EOF
LEGACY_RUBY_SPEC = <<-EOF.freeze
Gem::Specification.new do |s|
s.name = %q{keyedlist}
s.version = %q{0.4.0}
s.has_rdoc = true
s.summary = %q{A Hash which automatically computes keys.}
s.files = [%q{lib/keyedlist.rb}]
s.require_paths = [%q{lib}]
s.autorequire = %q{keyedlist}
s.author = %q{Florian Gross}
s.email = %q{flgr@ccan.de}
end
EOF
def make_spec_c1
@c1 = util_spec 'a', '1' do |s|
s.executable = 'exec'
s.extensions << 'ext/a/extconf.rb'
s.test_file = 'test/suite.rb'
s.requirements << 'A working computer'
s.license = 'MIT'
s.add_dependency 'rake', '> 0.4'
s.add_dependency 'jabber4r', '> 0.0.0'
s.add_dependency 'pqa', ['> 0.4', '<= 0.6']
s.mark_version
s.files = %w[lib/code.rb]
end
end
def ext_spec(platform: Gem::Platform::RUBY)
@ext = util_spec 'ext', '1' do |s|
s.executable = 'exec'
s.test_file = 'test/suite.rb'
s.extensions = %w[ext/extconf.rb]
s.license = 'MIT'
s.platform = platform
s.mark_version
s.files = %w[lib/code.rb]
s.installed_by_version = v('2.2')
end
end
def assert_date(date)
assert_kind_of Time, date
assert_equal [0, 0, 0], [date.hour, date.min, date.sec]
assert_operator (Gem::Specification::TODAY..Time.now), :cover?, date
end
def setup
super
# Setting `@default_source_date_epoch` to `nil` effectively resets the
# value used for `Gem.source_date_epoch` whenever `$SOURCE_DATE_EPOCH`
# is not set.
Gem.instance_variable_set(:'@default_source_date_epoch', nil)
@a1 = util_spec 'a', '1' do |s|
s.executable = 'exec'
s.test_file = 'test/suite.rb'
s.requirements << 'A working computer'
s.license = 'MIT'
s.mark_version
s.files = %w[lib/code.rb]
end
@a2 = util_spec 'a', '2' do |s|
s.files = %w[lib/code.rb]
end
@a3 = util_spec 'a', '3' do |s|
s.metadata['allowed_push_host'] = "https://privategemserver.com"
end
@current_version = Gem::Specification::CURRENT_SPECIFICATION_VERSION
end
def test_self_find_active_stub_by_path
spec = util_spec('a', '1', nil, 'lib/foo.rb')
spec.activated = true
# There used to be a bug (introduced in a9c1aaf) when Gem::Specification
# objects are present in the @stubs collection. This test verifies that
# this scenario works correctly.
Gem::Specification.all = [spec]
assert_equal spec, Gem::Specification.find_active_stub_by_path('foo')
end
def test_self_activate
foo = util_spec 'foo', '1'
assert_activate %w[foo-1], foo
end
def test_self_activate_ambiguous_direct
save_loaded_features do
a1 = util_spec "a", "1", "b" => "> 0"
b1 = util_spec("b", "1", { "c" => ">= 1" }, "lib/d#{$$}.rb")
b2 = util_spec("b", "2", { "c" => ">= 2" }, "lib/d#{$$}.rb")
c1 = util_spec "c", "1"
c2 = util_spec "c", "2"
Gem::Specification.reset
install_specs c1, c2, b1, b2, a1
a1.activate
assert_equal %w[a-1], loaded_spec_names
assert_equal ["b (> 0)"], unresolved_names
require "d#{$$}"
assert_equal %w[a-1 b-2 c-2], loaded_spec_names
assert_equal [], unresolved_names
end
end
def test_find_in_unresolved_tree_is_not_exponentiental
save_loaded_features do
num_of_pkg = 7
num_of_version_per_pkg = 3
packages = (0..num_of_pkg).map do |pkgi|
(0..num_of_version_per_pkg).map do |pkg_version|
deps = Hash[((pkgi + 1)..num_of_pkg).map do |deppkgi|
["pkg#{deppkgi}", ">= 0"]
end]
util_spec "pkg#{pkgi}", pkg_version.to_s, deps
end
end
base = util_spec "pkg_base", "1", {"pkg0" => ">= 0"}
Gem::Specification.reset
install_specs(*packages.flatten.reverse)
install_specs base
base.activate
tms = Benchmark.measure do
assert_raise(LoadError) { require 'no_such_file_foo' }
end
assert_operator tms.total, :<=, 10
end
end
def test_self_activate_ambiguous_indirect
save_loaded_features do
a1 = util_spec "a", "1", "b" => "> 0"
b1 = util_spec "b", "1", "c" => ">= 1"
b2 = util_spec "b", "2", "c" => ">= 2"
c1 = util_spec "c", "1", nil, "lib/d#{$$}.rb"
c2 = util_spec "c", "2", nil, "lib/d#{$$}.rb"
install_specs c1, c2, b1, b2, a1
a1.activate
assert_equal %w[a-1], loaded_spec_names
assert_equal ["b (> 0)"], unresolved_names
require "d#{$$}"
assert_equal %w[a-1 b-2 c-2], loaded_spec_names
assert_equal [], unresolved_names
end
end
def test_self_activate_ambiguous_indirect_conflict
save_loaded_features do
a1 = util_spec "a", "1", "b" => "> 0"
a2 = util_spec "a", "2", "b" => "> 0"
b1 = util_spec "b", "1", "c" => ">= 1"
b2 = util_spec "b", "2", "c" => ">= 2"
c1 = util_spec "c", "1", nil, "lib/d#{$$}.rb"
c2 = util_spec("c", "2", { "a" => "1" }, "lib/d#{$$}.rb") # conflicts with a-2
install_specs c1, b1, a1, a2, c2, b2
a2.activate
assert_equal %w[a-2], loaded_spec_names
assert_equal ["b (> 0)"], unresolved_names
require "d#{$$}"
assert_equal %w[a-2 b-1 c-1], loaded_spec_names
assert_equal [], unresolved_names
end
end
def test_self_activate_ambiguous_unrelated
save_loaded_features do
a1 = util_spec "a", "1", "b" => "> 0"
b1 = util_spec "b", "1", "c" => ">= 1"
b2 = util_spec "b", "2", "c" => ">= 2"
c1 = util_spec "c", "1"
c2 = util_spec "c", "2"
d1 = util_spec "d", "1", nil, "lib/d#{$$}.rb"
install_specs d1, c1, c2, b1, b2, a1
a1.activate
assert_equal %w[a-1], loaded_spec_names
assert_equal ["b (> 0)"], unresolved_names
require "d#{$$}"
assert_equal %w[a-1 d-1], loaded_spec_names
assert_equal ["b (> 0)"], unresolved_names
end
end
def test_require_should_prefer_latest_gem_level1
save_loaded_features do
a1 = util_spec "a", "1", "b" => "> 0"
b1 = util_spec "b", "1", "c" => ">= 0" # unresolved
b2 = util_spec "b", "2", "c" => ">= 0"
c1 = util_spec "c", "1", nil, "lib/c#{$$}.rb" # 1st level
c2 = util_spec "c", "2", nil, "lib/c#{$$}.rb"
install_specs c1, c2, b1, b2, a1
a1.activate
require "c#{$$}"
assert_equal %w[a-1 b-2 c-2], loaded_spec_names
end
end
def test_require_should_prefer_latest_gem_level2
save_loaded_features do
a1 = util_spec "a", "1", "b" => "> 0"
b1 = util_spec "b", "1", "c" => ">= 0" # unresolved
b2 = util_spec "b", "2", "c" => ">= 0"
c1 = util_spec "c", "1", "d" => ">= 0" # 1st level
c2 = util_spec "c", "2", "d" => ">= 0"
d1 = util_spec "d", "1", nil, "lib/d#{$$}.rb" # 2nd level
d2 = util_spec "d", "2", nil, "lib/d#{$$}.rb"
install_specs d1, d2, c1, c2, b1, b2, a1
a1.activate
require "d#{$$}"
assert_equal %w[a-1 b-2 c-2 d-2], loaded_spec_names
end
end
def test_require_finds_in_2nd_level_indirect
save_loaded_features do
a1 = util_spec "a", "1", "b" => "> 0"
b1 = util_spec "b", "1", "c" => ">= 0" # unresolved
b2 = util_spec "b", "2", "c" => ">= 0"
c1 = util_spec "c", "1", "d" => "<= 2" # 1st level
c2 = util_spec "c", "2", "d" => "<= 2"
d1 = util_spec "d", "1", nil, "lib/d#{$$}.rb" # 2nd level
d2 = util_spec "d", "2", nil, "lib/d#{$$}.rb"
d3 = util_spec "d", "3", nil, "lib/d#{$$}.rb"
install_specs d1, d2, d3, c1, c2, b1, b2, a1
a1.activate
require "d#{$$}"
assert_equal %w[a-1 b-2 c-2 d-2], loaded_spec_names
end
end
def test_require_should_prefer_reachable_gems
save_loaded_features do
a1 = util_spec "a", "1", "b" => "> 0"
b1 = util_spec "b", "1", "c" => ">= 0" # unresolved
b2 = util_spec "b", "2", "c" => ">= 0"
c1 = util_spec "c", "1", "d" => "<= 2" # 1st level
c2 = util_spec "c", "2", "d" => "<= 2"
d1 = util_spec "d", "1", nil, "lib/d#{$$}.rb" # 2nd level
d2 = util_spec "d", "2", nil, "lib/d#{$$}.rb"
d3 = util_spec "d", "3", nil, "lib/d#{$$}.rb"
e = util_spec "anti_d", "1", nil, "lib/d#{$$}.rb"
install_specs d1, d2, d3, e, c1, c2, b1, b2, a1
a1.activate
require "d#{$$}"
assert_equal %w[a-1 b-2 c-2 d-2], loaded_spec_names
end
end
def test_require_should_not_conflict
save_loaded_features do
base = util_spec "0", "1", "A" => ">= 1"
a1 = util_spec "A", "1", {"c" => ">= 2", "b" => "> 0"}, "lib/a.rb"
a2 = util_spec "A", "2", {"c" => ">= 2", "b" => "> 0"}, "lib/a.rb"
b1 = util_spec "b", "1", {"c" => "= 1"}, "lib/d#{$$}.rb"
b2 = util_spec "b", "2", {"c" => "= 2"}, "lib/d#{$$}.rb"
c1 = util_spec "c", "1", {}, "lib/c.rb"
c2 = util_spec "c", "2", {}, "lib/c.rb"
c3 = util_spec "c", "3", {}, "lib/c.rb"
install_specs c1, c2, c3, b1, b2, a1, a2, base
base.activate
assert_equal %w[0-1], loaded_spec_names
assert_equal ["A (>= 1)"], unresolved_names
require "d#{$$}"
assert_equal %w[0-1 A-2 b-2 c-2], loaded_spec_names
assert_equal [], unresolved_names
end
end
def test_inner_clonflict_in_indirect_gems
save_loaded_features do
a1 = util_spec "a", "1", "b" => "> 0"
b1 = util_spec "b", "1", "c" => ">= 1" # unresolved
b2 = util_spec "b", "2", "c" => ">= 1", "d" => "< 3"
c1 = util_spec "c", "1", "d" => "<= 2" # 1st level
c2 = util_spec "c", "2", "d" => "<= 2"
c3 = util_spec "c", "3", "d" => "<= 3"
d1 = util_spec "d", "1", nil, "lib/d#{$$}.rb" # 2nd level
d2 = util_spec "d", "2", nil, "lib/d#{$$}.rb"
d3 = util_spec "d", "3", nil, "lib/d#{$$}.rb"
install_specs d1, d2, d3, c1, c2, c3, b1, b2, a1
a1.activate
require "d#{$$}"
assert_includes [%w[a-1 b-2 c-3 d-2],%w[a-1 b-2 d-2]], loaded_spec_names
end
end
def test_inner_clonflict_in_indirect_gems_reversed
save_loaded_features do
a1 = util_spec "a", "1", "b" => "> 0"
b1 = util_spec "b", "1", "xc" => ">= 1" # unresolved
b2 = util_spec "b", "2", "xc" => ">= 1", "d" => "< 3"
c1 = util_spec "xc", "1", "d" => "<= 3" # 1st level
c2 = util_spec "xc", "2", "d" => "<= 2"
c3 = util_spec "xc", "3", "d" => "<= 3"
d1 = util_spec "d", "1", nil, "lib/d#{$$}.rb" # 2nd level
d2 = util_spec "d", "2", nil, "lib/d#{$$}.rb"
d3 = util_spec "d", "3", nil, "lib/d#{$$}.rb"
install_specs d1, d2, d3, c1, c2, c3, b1, b2, a1
a1.activate
require "d#{$$}"
assert_includes [%w[a-1 b-2 d-2 xc-3], %w[a-1 b-2 d-2]], loaded_spec_names
end
end
##
# [A] depends on
# [C] = 1.0 depends on
# [B] = 2.0
# [B] ~> 1.0 (satisfied by 1.0)
def test_self_activate_checks_dependencies
a = util_spec 'a', '1.0'
a.add_dependency 'c', '= 1.0'
a.add_dependency 'b', '~> 1.0'
b1 = util_spec 'b', '1.0'
b2 = util_spec 'b', '2.0'
c = util_spec 'c', '1.0', 'b' => '= 2.0'
install_specs b1, b2, c, a
e = assert_raise Gem::LoadError do
assert_activate nil, a, c, "b"
end
expected = "can't satisfy 'b (~> 1.0)', already activated 'b-2.0'"
assert_equal expected, e.message
end
##
# [A] depends on
# [B] ~> 1.0 (satisfied by 1.0)
# [C] = 1.0 depends on
# [B] = 2.0
def test_self_activate_divergent
a = util_spec 'a', '1.0', 'b' => '~> 1.0', 'c' => '= 1.0'
b1 = util_spec 'b', '1.0'
b2 = util_spec 'b', '2.0'
c = util_spec 'c', '1.0', 'b' => '= 2.0'
install_specs b1, b2, c, a
e = assert_raise Gem::ConflictError do
assert_activate nil, a, c, "b"
end
assert_match(/Unable to activate c-1.0,/, e.message)
assert_match(/because b-1.0 conflicts with b .= 2.0/, e.message)
end
##
# DOC
def test_self_activate_old_required
e1, = util_spec 'e', '1', 'd' => '= 1'
@d1 = util_spec 'd', '1'
@d2 = util_spec 'd', '2'
install_specs @d1, @d2, e1
assert_activate %w[d-1 e-1], e1, "d"
end
##
# DOC
def test_self_activate_platform_alternate
@x1_m = util_spec 'x', '1' do |s|
s.platform = Gem::Platform.new %w[cpu my_platform 1]
end
@x1_o = util_spec 'x', '1' do |s|
s.platform = Gem::Platform.new %w[cpu other_platform 1]
end
@w1 = util_spec 'w', '1', 'x' => nil
util_set_arch 'cpu-my_platform1'
install_specs @x1_m, @x1_o, @w1
assert_activate %w[x-1-cpu-my_platform-1 w-1], @w1, @x1_m
end
##
# DOC
def test_self_activate_platform_bump
@y1 = util_spec 'y', '1'
@y1_1_p = util_spec 'y', '1.1' do |s|
s.platform = Gem::Platform.new %w[cpu my_platform 1]
end
@z1 = util_spec 'z', '1', 'y' => nil
install_specs @y1, @y1_1_p, @z1
assert_activate %w[y-1 z-1], @z1, @y1
end
##
# [C] depends on
# [A] = 1.a
# [B] = 1.0 depends on
# [A] >= 0 (satisfied by 1.a)
def test_self_activate_prerelease
@c1_pre = util_spec 'c', '1.a', "a" => "1.a", "b" => "1"
@a1_pre = util_spec 'a', '1.a'
@b1 = util_spec 'b', '1' do |s|
s.add_dependency 'a'
s.add_development_dependency 'aa'
end
install_specs @a1_pre, @b1, @c1_pre
assert_activate %w[a-1.a b-1 c-1.a], @c1_pre, @a1_pre, @b1
end
def test_self_activate_via_require
a1 = util_spec "a", "1", "b" => "= 1"
b1 = util_spec "b", "1", nil, "lib/b/c.rb"
b2 = util_spec "b", "2", nil, "lib/b/c.rb"
install_specs b1, b2, a1
a1.activate
save_loaded_features do
require "b/c"
end
assert_equal %w[a-1 b-1], loaded_spec_names
end
def test_self_activate_via_require_wtf
save_loaded_features do
a1 = util_spec "a", "1", "b" => "> 0", "d" => "> 0" # this
b1 = util_spec "b", "1", { "c" => ">= 1" }, "lib/b#{$$}.rb"
b2 = util_spec "b", "2", { "c" => ">= 2" }, "lib/b#{$$}.rb" # this
c1 = util_spec "c", "1"
c2 = util_spec "c", "2" # this
d1 = util_spec "d", "1", { "c" => "< 2" }, "lib/d#{$$}.rb"
d2 = util_spec "d", "2", { "c" => "< 2" }, "lib/d#{$$}.rb" # this
install_specs c1, c2, b1, b2, d1, d2, a1
a1.activate
assert_equal %w[a-1], loaded_spec_names
assert_equal ["b (> 0)", "d (> 0)"], unresolved_names
require "b#{$$}"
e = assert_raise Gem::LoadError do
require "d#{$$}"
end
assert_equal "unable to find a version of 'd' to activate", e.message
assert_equal %w[a-1 b-2 c-2], loaded_spec_names
assert_equal ["d (> 0)"], unresolved_names
end
end
def test_self_activate_deep_unambiguous
a1 = util_spec "a", "1", "b" => "= 1"
b1 = util_spec "b", "1", "c" => "= 1"
b2 = util_spec "b", "2", "c" => "= 2"
c1 = util_spec "c", "1"
c2 = util_spec "c", "2"
install_specs c1, c2, b1, b2, a1
a1.activate
assert_equal %w[a-1 b-1 c-1], loaded_spec_names
end
def test_self_activate_loaded
foo = util_spec 'foo', '1'
assert foo.activate
refute foo.activate
end
##
# [A] depends on
# [B] >= 1.0 (satisfied by 2.0)
# [C] depends on nothing
def test_self_activate_unrelated
a = util_spec 'a', '1.0', 'b' => '>= 1.0'
b = util_spec 'b', '1.0'
c = util_spec 'c', '1.0'
install_specs b, c, a
assert_activate %w[b-1.0 c-1.0 a-1.0], a, c, "b"
end
##
# [A] depends on
# [B] >= 1.0 (satisfied by 2.0)
# [C] = 1.0 depends on
# [B] ~> 1.0
#
# and should resolve using b-1.0
# TODO: move these to specification
def test_self_activate_over
a = util_spec 'a', '1.0', 'b' => '>= 1.0', 'c' => '= 1.0'
install_specs util_spec 'b', '1.0'
install_specs util_spec 'b', '1.1'
install_specs util_spec 'b', '2.0'
install_specs util_spec 'c', '1.0', 'b' => '~> 1.0'
install_specs a
a.activate
assert_equal %w[a-1.0 c-1.0], loaded_spec_names
assert_equal ["b (>= 1.0, ~> 1.0)"], unresolved_names
end
##
# [A] depends on
# [B] ~> 1.0 (satisfied by 1.1)
# [C] = 1.0 depends on
# [B] = 1.0
#
# and should resolve using b-1.0
#
# TODO: this is not under, but over... under would require depth
# first resolve through a dependency that is later pruned.
def test_self_activate_under
a = util_spec 'a', '1.0', 'b' => '~> 1.0', 'c' => '= 1.0'
b1 = util_spec 'b', '1.0'
b1_1 = util_spec 'b', '1.1'
c = util_spec 'c', '1.0', 'b' => '= 1.0'
install_specs b1, b1_1, c, a
assert_activate %w[b-1.0 c-1.0 a-1.0], a, c, "b"
end
##
# [A1] depends on
# [B] > 0 (satisfied by 2.0)
# [B1] depends on
# [C] > 0 (satisfied by 1.0)
# [B2] depends on nothing!
# [C1] depends on nothing
def test_self_activate_dropped
a1 = util_spec 'a', '1', 'b' => nil
b1 = util_spec 'b', '1', 'c' => nil
b2 = util_spec 'b', '2'
c1 = util_spec 'c', '1'
install_specs c1, b1, b2, a1
assert_activate %w[b-2 a-1], a1, "b"
end
##
# [A] depends on
# [B] >= 1.0 (satisfied by 1.1) depends on
# [Z]
# [C] >= 1.0 depends on
# [B] = 1.0
#
# and should backtrack to resolve using b-1.0, pruning Z from the
# resolve.
def test_self_activate_raggi_the_edgecase_generator
a = util_spec 'a', '1.0', 'b' => '>= 1.0', 'c' => '>= 1.0'
b1 = util_spec 'b', '1.0'
b1_0 = util_spec 'b', '1.1', 'z' => '>= 1.0'
c = util_spec 'c', '1.0', 'b' => '= 1.0'
z = util_spec 'z', '1'
install_specs z, b1, b1_0, c, z
assert_activate %w[b-1.0 c-1.0 a-1.0], a, c, "b"
end
def test_self_activate_conflict
install_specs util_spec 'b', '1.0'
install_specs util_spec 'b', '2.0'
gem "b", "= 1.0"
assert_raise Gem::LoadError do
gem "b", "= 2.0"
end
end
def test_self_all_equals
a = util_spec "foo", "1", nil, "lib/foo.rb"
install_specs a
Gem::Specification.all = [a]
assert_equal a, Gem::Specification.find_inactive_by_path('foo')
end
def test_self_attribute_names
expected_value = %w[
authors
autorequire
bindir
cert_chain
date
dependencies
description
email
executables
extensions
extra_rdoc_files
files
homepage
licenses
metadata
name
platform
post_install_message
rdoc_options
require_paths
required_ruby_version
required_rubygems_version
requirements
rubygems_version
signing_key
specification_version
summary
test_files
version
]
actual_value = Gem::Specification.attribute_names.map {|a| a.to_s }.sort
assert_equal expected_value, actual_value
end
def test_self__load_future
spec = Gem::Specification.new
spec.name = 'a'
spec.version = '1'
spec.specification_version = @current_version + 1
load_spec = Marshal.load Marshal.dump(spec)
assert_equal 'a', load_spec.name
assert_equal Gem::Version.new(1), load_spec.version
assert_equal @current_version, load_spec.specification_version
end
def test_self_from_yaml
@a1.instance_variable_set :@specification_version, nil
spec = Gem::Specification.from_yaml @a1.to_yaml
assert_equal Gem::Specification::NONEXISTENT_SPECIFICATION_VERSION,
spec.specification_version
end
def test_self_from_yaml_cleans_up_Date_objects
yaml = <<-YAML
--- !ruby/object:Gem::Specification
rubygems_version: 0.8.1
specification_version: 1
name: diff-lcs
version: !ruby/object:Gem::Version
version: 1.1.2
date: 2004-10-20
summary: Provides a list of changes that represent the difference between two sequenced collections.
require_paths:
- lib
author: Austin Ziegler
email: diff-lcs@halostatue.ca
homepage: http://rubyforge.org/projects/ruwiki/
description: "Test"
bindir: bin
has_rdoc: true
required_ruby_version: !ruby/object:Gem::Version::Requirement
requirements:
-
- ">="
- !ruby/object:Gem::Version
version: 1.8.1
version:
platform: ruby
files:
- tests/00test.rb
rdoc_options:
- "--title"
- "Diff::LCS -- A Diff Algorithm"
- "--main"
- README
- "--line-numbers"
extra_rdoc_files:
- README
- ChangeLog
- Install
executables:
- ldiff
- htmldiff
extensions: []
requirements: []
dependencies: []
YAML
spec = Gem::Specification.from_yaml yaml
assert_kind_of Time, spec.date
end
def test_self_load
full_path = @a2.spec_file
write_file full_path do |io|
io.write @a2.to_ruby_for_cache
end
spec = Gem::Specification.load full_path
@a2.files.clear
assert_equal @a2, spec
end
def test_self_load_relative
File.open 'a-2.gemspec', 'w' do |io|
io.write @a2.to_ruby_for_cache
end
spec = Gem::Specification.load 'a-2.gemspec'
@a2.files.clear
assert_equal @a2, spec
assert_equal File.join(@tempdir, 'a-2.gemspec'), spec.loaded_from
end
if RUBY_ENGINE == 'ruby' and RUBY_VERSION < '2.7'
def test_self_load_tainted
full_path = @a2.spec_file
write_file full_path do |io|
io.write @a2.to_ruby_for_cache
end
full_path.taint
loader = Thread.new { $SAFE = 1; Gem::Specification.load full_path }
spec = loader.value
@a2.files.clear
assert_equal @a2, spec
ensure
$SAFE = 0
end
end
def test_self_load_escape_curly
@a2.name = 'a};raise "improper escaping";%q{'
full_path = @a2.spec_file
begin
write_file full_path do |io|
io.write @a2.to_ruby_for_cache
end
rescue Errno::EINVAL
pend "cannot create '#{full_path}' on this platform"
end
spec = Gem::Specification.load full_path
@a2.files.clear
assert_equal @a2, spec
end
def test_self_load_escape_interpolation
@a2.name = 'a#{raise %<improper escaping>}'
full_path = @a2.spec_file
begin
write_file full_path do |io|
io.write @a2.to_ruby_for_cache
end
rescue Errno::EINVAL
pend "cannot create '#{full_path}' on this platform"
end
spec = Gem::Specification.load full_path
@a2.files.clear
assert_equal @a2, spec
end
def test_self_load_escape_quote
@a2.name = 'a";raise "improper escaping";"'
full_path = @a2.spec_file
begin
write_file full_path do |io|
io.write @a2.to_ruby_for_cache
end
rescue Errno::EINVAL
pend "cannot create '#{full_path}' on this platform"
end
spec = Gem::Specification.load full_path
@a2.files.clear
assert_equal @a2, spec
end
def test_self_load_utf8_with_ascii_encoding
int_enc = Encoding.default_internal
silence_warnings { Encoding.default_internal = 'US-ASCII' }
spec2 = @a2.dup
bin = "\u5678".dup
spec2.authors = [bin]
full_path = spec2.spec_file
write_file full_path do |io|
io.write spec2.to_ruby_for_cache.force_encoding('BINARY').sub("\\u{5678}", bin.force_encoding('BINARY'))
end
spec = Gem::Specification.load full_path
spec2.files.clear
assert_equal spec2, spec
ensure
silence_warnings { Encoding.default_internal = int_enc }
end
def test_self_load_legacy_ruby
spec = Gem::Deprecate.skip_during do
eval LEGACY_RUBY_SPEC
end
assert_equal 'keyedlist', spec.name
assert_equal '0.4.0', spec.version.to_s
assert_kind_of Time, spec.date
assert spec.required_ruby_version.satisfied_by?(Gem::Version.new('1'))
assert_equal false, spec.has_unit_tests?
end
def test_self_normalize_yaml_input_with_183_yaml
input = "!ruby/object:Gem::Specification "
assert_equal "--- #{input}", Gem::Specification.normalize_yaml_input(input)
end
def test_self_normalize_yaml_input_with_non_183_yaml
input = "--- !ruby/object:Gem::Specification "
assert_equal input, Gem::Specification.normalize_yaml_input(input)
end
def test_self_normalize_yaml_input_with_183_io
input = "!ruby/object:Gem::Specification "
assert_equal "--- #{input}",
Gem::Specification.normalize_yaml_input(StringIO.new(input))
end
def test_self_normalize_yaml_input_with_non_183_io
input = "--- !ruby/object:Gem::Specification "
assert_equal input,
Gem::Specification.normalize_yaml_input(StringIO.new(input))
end
def test_self_normalize_yaml_input_with_192_yaml
input = "--- !ruby/object:Gem::Specification \nblah: !!null \n"
expected = "--- !ruby/object:Gem::Specification \nblah: \n"
assert_equal expected, Gem::Specification.normalize_yaml_input(input)
end
def test_self_outdated
spec_fetcher do |fetcher|
fetcher.download 'a', 4
fetcher.spec 'a', 3
end
assert_equal %w[a], Gem::Specification.outdated
end
def test_self_outdated_and_latest_remotes
specs = spec_fetcher do |fetcher|
fetcher.download 'a', 4
fetcher.download 'b', 3
fetcher.spec 'a', '3.a'
fetcher.spec 'b', 2
end
expected = [
[specs['a-3.a'], v(4)],
[specs['b-2'], v(3)],
]
assert_equal expected, Gem::Specification.outdated_and_latest_version.to_a
end
def test_self_remove_spec
install_specs @a1
assert_includes Gem::Specification.all_names, 'a-1'
assert_includes Gem::Specification.stubs.map {|s| s.full_name }, 'a-1'
uninstall_gem @a1
Gem::Specification.reset
refute_includes Gem::Specification.all_names, 'a-1'
refute_includes Gem::Specification.stubs.map {|s| s.full_name }, 'a-1'
end
def test_self_remove_spec_removed
File.open @a1.spec_file, 'w' do |io|
io.write @a1.to_ruby
end
Gem::Specification.reset
FileUtils.rm @a1.spec_file # bug #698
Gem::Specification.reset
refute_includes Gem::Specification.all_names, 'a-1'
refute_includes Gem::Specification.stubs.map {|s| s.full_name }, 'a-1'
end
def test_self_stubs_for_lazy_loading
Gem.loaded_specs.clear
Gem::Specification.class_variable_set(:@@stubs, nil)
dir_standard_specs = File.join Gem.dir, 'specifications'
save_gemspec('a-1', '1', dir_standard_specs){|s| s.name = 'a' }
save_gemspec('b-1', '1', dir_standard_specs){|s| s.name = 'b' }
assert_equal ['a-1'], Gem::Specification.stubs_for('a').map {|s| s.full_name }
assert_equal 1, Gem::Specification.class_variable_get(:@@stubs_by_name).length
assert_equal ['b-1'], Gem::Specification.stubs_for('b').map {|s| s.full_name }
assert_equal 2, Gem::Specification.class_variable_get(:@@stubs_by_name).length
assert_equal(
Gem::Specification.stubs_for('a').map {|s| s.object_id },
Gem::Specification.stubs_for('a').map {|s| s.object_id }
)
Gem.loaded_specs.delete 'a'
Gem.loaded_specs.delete 'b'
Gem::Specification.class_variable_set(:@@stubs, nil)
end
def test_self_stubs_for_no_lazy_loading_after_all_specs_setup
Gem::Specification.all = [util_spec('a', '1')]
save_gemspec('b-1', '1', File.join(Gem.dir, 'specifications')){|s| s.name = 'b' }
assert_equal [], Gem::Specification.stubs_for('b').map {|s| s.full_name }
end
def test_self_stubs_for_mult_platforms
# gems for two different platforms are installed with --user-install
# the correct one should be returned in the array
orig_platform = Gem.platforms.dup
# create user spec
user_spec_dir = File.join Gem.user_dir, 'specifications'
FileUtils.mkdir_p(user_spec_dir) unless Dir.exist? user_spec_dir
# dirs doesn't include user ?
Gem::Specification.dirs << user_spec_dir
gem = 'mingw'
v = '1.1.1'
platforms = ['x86-mingw32', 'x64-mingw32']
#create specs
platforms.each do |plat|
spec = Gem::Specification.new(gem, v) {|s| s.platform = plat }
File.open File.join(user_spec_dir, "#{gem}-#{v}-#{plat}.gemspec"), 'w' do |io|
io.write spec.to_ruby
end
end
platforms.each do |plat|
cur_plat = Gem::Platform.new plat
Gem.platforms = ['ruby', cur_plat]
Gem::Specification.class_variable_set :@@stubs, nil
Gem::Specification.stubs if plat == platforms.last # test loading via stubs
t = Gem::Specification.stubs_for 'mingw'
assert_equal 1, t.length
assert_equal cur_plat, t.first.platform
end
Gem.platforms = orig_platform
end
def test_self_stubs_returns_only_specified_named_specs
dir_standard_specs = File.join Gem.dir, 'specifications'
save_gemspec('a-1', '1', dir_standard_specs){|s| s.name = 'a' }
save_gemspec('a-2', '2', dir_standard_specs){|s| s.name = 'a' }
save_gemspec('a-a', '3', dir_standard_specs){|s| s.name = 'a-a' }
assert_equal ['a-1', 'a-2'], Gem::Specification.stubs_for('a').map(&:full_name).sort
end
def test_handles_private_null_type
path = File.expand_path "../data/null-type.gemspec.rz", __FILE__
data = Marshal.load Gem::Util.inflate(Gem.read_binary(path))
assert_nil data.signing_key
end
def test_initialize
spec = Gem::Specification.new do |s|
s.name = "blah"
s.version = "1.3.5"
end
assert_equal "blah", spec.name
assert_equal "1.3.5", spec.version.to_s
assert_equal Gem::Platform::RUBY, spec.platform
assert_nil spec.summary
assert_equal [], spec.files
assert_equal [], spec.test_files
assert_equal [], spec.rdoc_options
assert_equal [], spec.extra_rdoc_files
assert_equal [], spec.executables
assert_equal [], spec.extensions
assert_equal [], spec.requirements
assert_equal [], spec.dependencies
assert_equal 'bin', spec.bindir
assert_equal '>= 0', spec.required_ruby_version.to_s
assert_equal '>= 0', spec.required_rubygems_version.to_s
end
def test_initialize_future
version = Gem::Specification::CURRENT_SPECIFICATION_VERSION + 1
spec = Gem::Specification.new do |s|
s.name = "blah"
s.version = "1.3.5"
s.specification_version = version
s.new_unknown_attribute = "a value"
end
assert_equal "blah", spec.name
assert_equal "1.3.5", spec.version.to_s
end
def test_initialize_copy
spec = Gem::Specification.new do |s|
s.name = "blah"
s.version = "1.3.5"
s.summary = 'summary'
s.description = 'description'
s.authors = 'author a', 'author b'
s.licenses = 'BSD-2-Clause'
s.files = 'lib/file.rb'
s.test_files = 'test/file.rb'
s.rdoc_options = '--foo'
s.extra_rdoc_files = 'README.txt'
s.executables = 'exec'
s.extensions = 'ext/extconf.rb'
s.requirements = 'requirement'
s.add_dependency 'some_gem'
end
dup_spec = spec.dup
assert_equal "blah", spec.name
assert_same spec.name, dup_spec.name
assert_equal "1.3.5", spec.version.to_s
assert_same spec.version, dup_spec.version
assert_equal Gem::Platform::RUBY, spec.platform
assert_same spec.platform, dup_spec.platform
assert_equal 'summary', spec.summary
assert_same spec.summary, dup_spec.summary
assert_equal %w[README.txt bin/exec ext/extconf.rb lib/file.rb
test/file.rb].sort,
spec.files
refute_same spec.files, dup_spec.files, 'files'
assert_equal %w[test/file.rb], spec.test_files
refute_same spec.test_files, dup_spec.test_files, 'test_files'
assert_equal %w[--foo], spec.rdoc_options
refute_same spec.rdoc_options, dup_spec.rdoc_options, 'rdoc_options'
assert_equal %w[README.txt], spec.extra_rdoc_files
refute_same spec.extra_rdoc_files, dup_spec.extra_rdoc_files,
'extra_rdoc_files'
assert_equal %w[exec], spec.executables
refute_same spec.executables, dup_spec.executables, 'executables'
assert_equal %w[ext/extconf.rb], spec.extensions
refute_same spec.extensions, dup_spec.extensions, 'extensions'
assert_equal %w[requirement], spec.requirements
refute_same spec.requirements, dup_spec.requirements, 'requirements'
assert_equal [Gem::Dependency.new('some_gem', Gem::Requirement.default)],
spec.dependencies
refute_same spec.dependencies, dup_spec.dependencies, 'dependencies'
assert_equal 'bin', spec.bindir
assert_same spec.bindir, dup_spec.bindir
assert_equal '>= 0', spec.required_ruby_version.to_s
assert_same spec.required_ruby_version, dup_spec.required_ruby_version
assert_equal '>= 0', spec.required_rubygems_version.to_s
assert_same spec.required_rubygems_version,
dup_spec.required_rubygems_version
end
def test_initialize_copy_broken
spec = Gem::Specification.new do |s|
s.name = 'a'
s.version = '1'
end
spec.instance_variable_set :@licenses, (class << (Object.new);self;end)
spec.loaded_from = '/path/to/file'
e = assert_raise Gem::FormatException do
spec.dup
end
assert_equal 'a-1 has an invalid value for @licenses', e.message
assert_equal '/path/to/file', e.file_path
end
def test_initialize_prerelease_version_before_name
spec = Gem::Specification.new do |s|
s.version = '1.0.0.dev'
s.name = 'a'
end
assert_equal "a", spec.name
assert_equal "1.0.0.dev", spec.version.to_s
end
def test__dump
@a2.platform = Gem::Platform.local
@a2.instance_variable_set :@original_platform, 'old_platform'
data = Marshal.dump @a2
same_spec = Marshal.load data
assert_equal 'old_platform', same_spec.original_platform
end
def test_activate
@a2.activate
assert @a2.activated?
end
def test_add_dependency_with_type
gem = util_spec "awesome", "1.0" do |awesome|
awesome.add_dependency true
awesome.add_dependency :gem_name
end
assert_equal %w[true gem_name], gem.dependencies.map {|dep| dep.name }
end
def test_add_dependency_from_existing_dependency
dep = Gem::Dependency.new("existing_dep", Gem::Requirement.new('> 1'), :runtime)
spec = Gem::Specification.new {|s| s.add_dependency dep }
assert_equal dep, spec.dependencies.first
end
def test_add_dependency_with_type_explicit
gem = util_spec "awesome", "1.0" do |awesome|
awesome.add_development_dependency "monkey"
end
monkey = gem.dependencies.detect {|d| d.name == "monkey" }
assert_equal(:development, monkey.type)
end
def test_author
assert_equal 'A User', @a1.author
end
def test_authors
assert_equal ['A User'], @a1.authors
end
def test_bindir_equals
@a1.bindir = 'apps'
assert_equal 'apps', @a1.bindir
end
def test_bindir_equals_nil
@a2.bindir = nil
@a2.executable = 'app'
assert_nil @a2.bindir
assert_equal %w[app lib/code.rb].sort, @a2.files
end
def test_extensions_equals_nil
@a2.instance_variable_set(:@extensions, nil)
assert_nil @a2.instance_variable_get(:@extensions)
assert_equal %w[lib/code.rb], @a2.files
end
def test_test_files_equals_nil
@a2.instance_variable_set(:@test_files, nil)
assert_nil @a2.instance_variable_get(:@test_files)
assert_equal %w[lib/code.rb], @a2.files
end
def test_executables_equals_nil
@a2.instance_variable_set(:@executables, nil)
assert_nil @a2.instance_variable_get(:@executables)
assert_equal %w[lib/code.rb], @a2.files
end
def test_extra_rdoc_files_equals_nil
@a2.instance_variable_set(:@extra_rdoc_files, nil)
assert_nil @a2.instance_variable_get(:@extra_rdoc_files)
assert_equal %w[lib/code.rb], @a2.files
end
def test_build_args
pend "extensions don't quite work on jruby" if Gem.java_platform?
ext_spec
assert_empty @ext.build_args
File.open @ext.build_info_file, 'w' do |io|
io.puts
end
assert_empty @ext.build_args
File.open @ext.build_info_file, 'w' do |io|
io.puts '--with-foo-dir=wherever'
end
assert_equal %w[--with-foo-dir=wherever], @ext.build_args
end
def test_build_extensions
pend "extensions don't quite work on jruby" if Gem.java_platform?
ext_spec
assert_path_not_exist @ext.extension_dir, 'sanity check'
refute_empty @ext.extensions, 'sanity check'
extconf_rb = File.join @ext.gem_dir, @ext.extensions.first
FileUtils.mkdir_p File.dirname extconf_rb
File.open extconf_rb, 'w' do |f|
f.write <<-'RUBY'
File.open 'Makefile', 'w' do |f|
f.puts "clean:\n\techo clean"
f.puts "default:\n\techo built"
f.puts "install:\n\techo installed"
end
RUBY
end
@ext.build_extensions
assert_path_exist @ext.extension_dir
end
def test_default_spec_stub_is_marked_default
default = new_default_spec 'default', 2
install_default_gems default
stub = Gem::Specification.stubs.find {|s| s.name == 'default' }
assert_predicate stub, :default_gem?
stub = Gem::Specification.find_all_by_name('default').first
assert_predicate stub, :default_gem?
end
def test_build_extensions_built
pend "extensions don't quite work on jruby" if Gem.java_platform?
ext_spec
refute_empty @ext.extensions, 'sanity check'
gem_build_complete =
File.join @ext.extension_dir, 'gem.build_complete'
FileUtils.mkdir_p @ext.extension_dir
FileUtils.touch gem_build_complete
@ext.build_extensions
gem_make_out = File.join @ext.extension_dir, 'gem_make.out'
assert_path_not_exist gem_make_out
end
def test_build_extensions_default_gem
spec = new_default_spec 'default', 1
spec.extensions << 'extconf.rb'
extconf_rb = File.join spec.gem_dir, spec.extensions.first
FileUtils.mkdir_p File.dirname extconf_rb
File.open extconf_rb, 'w' do |f|
f.write <<-'RUBY'
File.open 'Makefile', 'w' do |f|
f.puts "default:\n\techo built"
f.puts "install:\n\techo installed"
end
RUBY
end
spec.build_extensions
assert_path_not_exist spec.extension_dir
end
def test_build_extensions_error
pend "extensions don't quite work on jruby" if Gem.java_platform?
ext_spec
refute_empty @ext.extensions, 'sanity check'
assert_raise Gem::Ext::BuildError do
@ext.build_extensions
end
end
def test_build_extensions_extensions_dir_unwritable
pend 'chmod not supported' if Gem.win_platform?
pend 'skipped in root privilege' if Process.uid.zero?
pend "extensions don't quite work on jruby" if Gem.java_platform?
ext_spec
refute_empty @ext.extensions, 'sanity check'
extconf_rb = File.join @ext.gem_dir, @ext.extensions.first
FileUtils.mkdir_p File.dirname extconf_rb
File.open extconf_rb, 'w' do |f|
f.write <<-'RUBY'
File.open 'Makefile', 'w' do |f|
f.puts "clean:\n\techo clean"
f.puts "default:\n\techo built"
f.puts "install:\n\techo installed"
end
RUBY
end
FileUtils.mkdir_p File.join @ext.base_dir, 'extensions'
FileUtils.chmod 0555, @ext.base_dir
FileUtils.chmod 0555, File.join(@ext.base_dir, 'extensions')
@ext.build_extensions
assert_path_not_exist @ext.extension_dir
ensure
unless ($DEBUG or win_platform? or Process.uid.zero? or Gem.java_platform?)
FileUtils.chmod 0755, File.join(@ext.base_dir, 'extensions')
FileUtils.chmod 0755, @ext.base_dir
end
end
def test_build_extensions_no_extensions_dir_unwritable
pend 'chmod not supported' if Gem.win_platform?
pend "extensions don't quite work on jruby" if Gem.java_platform?
ext_spec
refute_empty @ext.extensions, 'sanity check'
extconf_rb = File.join @ext.gem_dir, @ext.extensions.first
FileUtils.mkdir_p File.dirname extconf_rb
File.open extconf_rb, 'w' do |f|
f.write <<-'RUBY'
File.open 'Makefile', 'w' do |f|
f.puts "clean:\n\techo clean"
f.puts "default:\n\techo built"
f.puts "install:\n\techo installed"
end
RUBY
end
FileUtils.rm_r File.join @gemhome, 'extensions'
FileUtils.chmod 0555, @gemhome
@ext.build_extensions
gem_make_out = File.join @ext.extension_dir, 'gem_make.out'
assert_path_not_exist gem_make_out
ensure
FileUtils.chmod 0755, @gemhome
end
def test_build_extensions_none
assert_path_not_exist @a1.extension_dir, 'sanity check'
assert_empty @a1.extensions, 'sanity check'
@a1.build_extensions
assert_path_not_exist @a1.extension_dir
end
def test_build_extensions_preview
pend "extensions don't quite work on jruby" if Gem.java_platform?
ext_spec
extconf_rb = File.join @ext.gem_dir, @ext.extensions.first
FileUtils.mkdir_p File.dirname extconf_rb
File.open extconf_rb, 'w' do |f|
f.write <<-'RUBY'
File.open 'Makefile', 'w' do |f|
f.puts "clean:\n\techo clean"
f.puts "default:\n\techo built"
f.puts "install:\n\techo installed"
end
RUBY
end
refute_empty @ext.extensions, 'sanity check'
@ext.installed_by_version = v('2.2.0.preview.2')
@ext.build_extensions
gem_make_out = File.join @ext.extension_dir, 'gem_make.out'
assert_path_exist gem_make_out
end
def test_contains_requirable_file_eh
code_rb = File.join @a1.gem_dir, 'lib', 'code.rb'
FileUtils.mkdir_p File.dirname code_rb
FileUtils.touch code_rb
assert @a1.contains_requirable_file? 'code'
end
def test_contains_requirable_file_eh_extension
pend "extensions don't quite work on jruby" if Gem.java_platform?
ext_spec
_, err = capture_output do
refute @ext.contains_requirable_file? 'nonexistent'
end
expected = "Ignoring ext-1 because its extensions are not built. " +
"Try: gem pristine ext --version 1\n"
assert_equal expected, err
end
def test_contains_requirable_file_eh_extension_java_platform
ext_spec(platform: Gem::Platform.new("java"))
_, err = capture_output do
refute @ext.contains_requirable_file? 'nonexistent'
end
assert_empty err
end
def test_date
assert_date @a1.date
end
def test_date_equals_date
@a1.date = Date.new(2003, 9, 17)
assert_equal Time.utc(2003, 9, 17, 0,0,0), @a1.date
end
def test_date_equals_string
@a1.date = '2003-09-17'
assert_equal Time.utc(2003, 9, 17, 0,0,0), @a1.date
end
def test_date_equals_string_bad
assert_raise Gem::InvalidSpecificationException do
@a1.date = '9/11/2003'
end
end
def test_date_equals_time
@a1.date = Time.local(2003, 9, 17, 0,0,0)
assert_equal Time.utc(2003, 9, 17, 0,0,0), @a1.date
end
def test_date_equals_time_local
@a1.date = Time.local(2003, 9, 17, 19,50,0) # may not pass in utc >= +4
assert_equal Time.utc(2003, 9, 17, 0,0,0), @a1.date
end
def test_date_equals_time_utc
@a1.date = Time.utc(2003, 9, 17, 19,50,0)
assert_equal Time.utc(2003, 9, 17, 0,0,0), @a1.date
end
def test_date_tolerates_hour_sec_zulu
@a1.date = "2012-01-12 11:22:33.4444444 Z"
assert_equal Time.utc(2012,01,12,0,0,0), @a1.date
end
def test_date_tolerates_hour_sec_and_timezone
@a1.date = "2012-01-12 11:22:33.4444444 +02:33"
assert_equal Time.utc(2012,01,12,0,0,0), @a1.date
end
def test_date_use_env_source_date_epoch
epoch = ENV["SOURCE_DATE_EPOCH"]
ENV["SOURCE_DATE_EPOCH"] = "123456789"
assert_equal Time.utc(1973,11,29,0,0,0), @a1.date
ensure
ENV["SOURCE_DATE_EPOCH"] = epoch
end
def test_dependencies
util_setup_deps
assert_equal [@bonobo, @monkey], @gem.dependencies
end
def test_dependent_gems
util_setup_deps
assert_empty @gem.dependent_gems
bonobo = util_spec 'bonobo', 1
install_gem bonobo
install_gem @gem
expected = [
[@gem, @bonobo, [bonobo]],
]
assert_equal expected, bonobo.dependent_gems
end
def test_doc_dir
assert_equal File.join(@gemhome, 'doc', 'a-1'), @a1.doc_dir
end
def test_doc_dir_type
assert_equal File.join(@gemhome, 'doc', 'a-1', 'ri'), @a1.doc_dir('ri')
end
def test_runtime_dependencies
util_setup_deps
assert_equal [@bonobo], @gem.runtime_dependencies
end
def test_development_dependencies
util_setup_deps
assert_equal [@monkey], @gem.development_dependencies
end
def test_description
assert_equal 'This is a test description', @a1.description
end
def test_eql_eh
g1 = util_spec 'gem', 1
g2 = util_spec 'gem', 1
assert_equal g1, g2
assert_equal g1.hash, g2.hash
assert_equal true, g1.eql?(g2)
end
def test_eql_eh_extensions
spec = @a1.dup
spec.extensions = 'xx'
refute_operator @a1, :eql?, spec
refute_operator spec, :eql?, @a1
end
def test_executables
@a1.executable = 'app'
assert_equal %w[app], @a1.executables
end
def test_executable_equals
@a2.executable = 'app'
assert_equal 'app', @a2.executable
assert_equal %w[bin/app lib/code.rb].sort, @a2.files
end
def test_extensions
assert_equal ['ext/extconf.rb'], ext_spec.extensions
end
def test_extension_dir
enable_shared, RbConfig::CONFIG['ENABLE_SHARED'] =
RbConfig::CONFIG['ENABLE_SHARED'], 'no'
ext_spec
refute_empty @ext.extensions
expected =
File.join(@ext.base_dir, 'extensions', Gem::Platform.local.to_s,
"#{Gem.ruby_api_version}-static", @ext.full_name)
assert_equal expected, @ext.extension_dir
ensure
RbConfig::CONFIG['ENABLE_SHARED'] = enable_shared
end
def test_extension_dir_override
enable_shared, RbConfig::CONFIG['ENABLE_SHARED'] =
RbConfig::CONFIG['ENABLE_SHARED'], 'no'
class << Gem
alias orig_default_ext_dir_for default_ext_dir_for
remove_method :default_ext_dir_for
def Gem.default_ext_dir_for(base_dir)
'elsewhere'
end
end
ext_spec
refute_empty @ext.extensions
expected = File.join @tempdir, 'elsewhere', @ext.full_name
assert_equal expected, @ext.extension_dir
ensure
RbConfig::CONFIG['ENABLE_SHARED'] = enable_shared
class << Gem
remove_method :default_ext_dir_for
alias default_ext_dir_for orig_default_ext_dir_for
end
end
def test_files
@a1.files = %w[files bin/common]
@a1.test_files = %w[test_files bin/common]
@a1.executables = %w[executables common]
@a1.extra_rdoc_files = %w[extra_rdoc_files bin/common]
@a1.extensions = %w[extensions bin/common]
expected = %w[
bin/common
bin/executables
extensions
extra_rdoc_files
files
test_files
]
assert_equal expected, @a1.files
end
def test_files_append
@a1.files = %w[files bin/common]
@a1.test_files = %w[test_files bin/common]
@a1.executables = %w[executables common]
@a1.extra_rdoc_files = %w[extra_rdoc_files bin/common]
@a1.extensions = %w[extensions bin/common]
expected = %w[
bin/common
bin/executables
extensions
extra_rdoc_files
files
test_files
]
assert_equal expected, @a1.files
@a1.files << "generated_file.c"
expected << "generated_file.c"
expected.sort!
assert_equal expected, @a1.files
end
def test_files_duplicate
@a2.files = %w[a b c d b]
@a2.extra_rdoc_files = %w[x y z x]
@a2.normalize
assert_equal %w[a b c d x y z], @a2.files
assert_equal %w[x y z], @a2.extra_rdoc_files
end
def test_files_extra_rdoc_files
@a2.files = %w[a b c d]
@a2.extra_rdoc_files = %w[x y z]
@a2.normalize
assert_equal %w[a b c d x y z], @a2.files
end
def test_files_non_array
@a1.files = "F"
@a1.test_files = "TF"
@a1.executables = "X"
@a1.extra_rdoc_files = "ERF"
@a1.extensions = "E"
assert_equal %w[E ERF F TF bin/X], @a1.files
end
def test_files_non_array_pathological
@a1.instance_variable_set :@files, "F"
@a1.instance_variable_set :@test_files, "TF"
@a1.instance_variable_set :@extra_rdoc_files, "ERF"
@a1.instance_variable_set :@extensions, "E"
@a1.instance_variable_set :@executables, "X"
assert_equal %w[E ERF F TF bin/X], @a1.files
assert_kind_of Integer, @a1.hash
end
def test_for_cache
@a2.add_runtime_dependency 'b', '1'
@a2.dependencies.first.instance_variable_set :@type, nil
@a2.required_rubygems_version = Gem::Requirement.new '> 0'
@a2.test_files = %w[test/test_b.rb]
refute_empty @a2.files
refute_empty @a2.test_files
spec = @a2.for_cache
assert_empty spec.files
assert_empty spec.test_files
refute_empty @a2.files
refute_empty @a2.test_files
end
def test_full_gem_path
assert_equal File.join(@gemhome, 'gems', @a1.full_name), @a1.full_gem_path
@a1.original_platform = 'mswin32'
assert_equal File.join(@gemhome, 'gems', @a1.original_name),
@a1.full_gem_path
end
def test_full_gem_path_double_slash
gemhome = @gemhome.to_s.sub(/\w\//, '\&/')
@a1.loaded_from = File.join gemhome, "specifications", @a1.spec_name
expected = File.join @gemhome, "gems", @a1.full_name
assert_equal expected, @a1.full_gem_path
end
def test_full_name
assert_equal 'a-1', @a1.full_name
@a1 = Gem::Specification.new "a", 1
@a1.platform = Gem::Platform.new ['universal', 'darwin', nil]
assert_equal 'a-1-universal-darwin', @a1.full_name
@a1 = Gem::Specification.new "a", 1
@a1.instance_variable_set :@new_platform, 'mswin32'
assert_equal 'a-1-mswin32', @a1.full_name, 'legacy'
return if win_platform?
@a1 = Gem::Specification.new "a", 1
@a1.platform = 'current'
assert_equal 'a-1-x86-darwin-8', @a1.full_name
end
def test_full_name_windows
test_cases = {
'i386-mswin32' => 'a-1-x86-mswin32-60',
'i386-mswin32_80' => 'a-1-x86-mswin32-80',
'i386-mingw32' => 'a-1-x86-mingw32',
}
test_cases.each do |arch, expected|
@a1 = Gem::Specification.new "a", 1
util_set_arch arch
@a1.platform = 'current'
assert_equal expected, @a1.full_name
end
end
def test_gem_build_complete_path
expected = File.join @a1.extension_dir, 'gem.build_complete'
assert_equal expected, @a1.gem_build_complete_path
end
def test_hash
assert_equal @a1.hash, @a1.hash
assert_equal @a1.hash, @a1.dup.hash
refute_equal @a1.hash, @a2.hash
end
def test_installed_by_version
assert_equal v(0), @a1.installed_by_version
@a1.installed_by_version = Gem.rubygems_version
assert_equal Gem.rubygems_version, @a1.installed_by_version
end
def test_base_dir
assert_equal @gemhome, @a1.base_dir
end
def test_base_dir_not_loaded
@a1.instance_variable_set :@loaded_from, nil
assert_equal Gem.dir, @a1.base_dir
end
def test_base_dir_default
default_dir =
File.join Gem.default_specifications_dir, @a1.spec_name
@a1.instance_variable_set :@loaded_from, default_dir
assert_equal Gem.default_dir, @a1.base_dir
end
def test_lib_files
@a1.files = %w[lib/foo.rb Rakefile]
assert_equal %w[lib/foo.rb], @a1.lib_files
end
def test_license
assert_equal 'MIT', @a1.license
end
def test_licenses
assert_equal ['MIT'], @a1.licenses
end
def test_name
assert_equal 'a', @a1.name
end
def test_original_name
assert_equal 'a-1', @a1.full_name
@a1.platform = 'i386-linux'
@a1.instance_variable_set :@original_platform, 'i386-linux'
assert_equal 'a-1-i386-linux', @a1.original_name
end
def test_platform
assert_equal Gem::Platform::RUBY, @a1.platform
end
def test_platform_change_reset_full_name
orig_full_name = @a1.full_name
@a1.platform = "universal-unknown"
refute_equal orig_full_name, @a1.full_name
end
def test_platform_change_reset_cache_file
orig_cache_file = @a1.cache_file
@a1.platform = "universal-unknown"
refute_equal orig_cache_file, @a1.cache_file
end
def test_platform_equals
@a1.platform = nil
assert_equal Gem::Platform::RUBY, @a1.platform
@a1.platform = Gem::Platform::RUBY
assert_equal Gem::Platform::RUBY, @a1.platform
test_cases = {
'i386-mswin32' => ['x86', 'mswin32', '60'],
'i386-mswin32_80' => ['x86', 'mswin32', '80'],
'i386-mingw32' => ['x86', 'mingw32', nil ],
'x86-darwin8' => ['x86', 'darwin', '8' ],
}
test_cases.each do |arch, expected|
util_set_arch arch
@a1.platform = Gem::Platform::CURRENT
assert_equal Gem::Platform.new(expected), @a1.platform
end
end
def test_platform_equals_current
@a1.platform = Gem::Platform::CURRENT
assert_equal Gem::Platform.local, @a1.platform
assert_equal Gem::Platform.local.to_s, @a1.original_platform
end
def test_platform_equals_legacy
@a1.platform = 'mswin32'
assert_equal Gem::Platform.new('x86-mswin32'), @a1.platform
@a1.platform = 'i586-linux'
assert_equal Gem::Platform.new('x86-linux'), @a1.platform
@a1.platform = 'powerpc-darwin'
assert_equal Gem::Platform.new('ppc-darwin'), @a1.platform
end
def test_prerelease_spec_adds_required_rubygems_version
@prerelease = util_spec('tardis', '2.2.0.a')
refute @prerelease.required_rubygems_version.satisfied_by?(Gem::Version.new('1.3.1'))
assert @prerelease.required_rubygems_version.satisfied_by?(Gem::Version.new('1.4.0'))
end
def test_require_paths
enable_shared 'no' do
ext_spec
@ext.require_paths = 'lib'
assert_equal [@ext.extension_dir, 'lib'], @ext.require_paths
end
end
def test_require_paths_default_ext_dir_for
class << Gem
send :alias_method, :orig_default_ext_dir_for, :default_ext_dir_for
remove_method :default_ext_dir_for
end
def Gem.default_ext_dir_for(base_dir)
'/foo'
end
enable_shared 'no' do
ext_spec
@ext.require_paths = 'lib'
assert_equal [File.expand_path('/foo/ext-1'), 'lib'], @ext.require_paths
end
ensure
class << Gem
send :remove_method, :default_ext_dir_for
send :alias_method, :default_ext_dir_for, :orig_default_ext_dir_for
send :remove_method, :orig_default_ext_dir_for
end
end
def test_source
assert_kind_of Gem::Source::Installed, @a1.source
end
def test_source_paths
ext_spec
@ext.require_paths = %w[lib ext foo]
@ext.extensions << 'bar/baz'
expected = %w[
lib
ext
foo
bar
]
assert_equal expected, @ext.source_paths
end
def test_full_require_paths
ext_spec
@ext.require_paths = 'lib'
expected = [
File.join(@gemhome, 'gems', @ext.original_name, 'lib'),
@ext.extension_dir,
]
assert_equal expected, @ext.full_require_paths
end
def test_to_fullpath
ext_spec
@ext.require_paths = 'lib'
dir = File.join(@gemhome, 'gems', @ext.original_name, 'lib')
expected_rb = File.join(dir, 'code.rb')
FileUtils.mkdir_p dir
FileUtils.touch expected_rb
dir = @ext.extension_dir
ext = RbConfig::CONFIG["DLEXT"]
expected_so = File.join(dir, "ext.#{ext}")
FileUtils.mkdir_p dir
FileUtils.touch expected_so
assert_nil @ext.to_fullpath("code")
assert_nil @ext.to_fullpath("code.rb")
assert_nil @ext.to_fullpath("code.#{ext}")
assert_nil @ext.to_fullpath("ext")
assert_nil @ext.to_fullpath("ext.rb")
assert_nil @ext.to_fullpath("ext.#{ext}")
@ext.activate
assert_equal expected_rb, @ext.to_fullpath("code")
assert_equal expected_rb, @ext.to_fullpath("code.rb")
assert_nil @ext.to_fullpath("code.#{ext}")
assert_equal expected_so, @ext.to_fullpath("ext")
assert_nil @ext.to_fullpath("ext.rb")
assert_equal expected_so, @ext.to_fullpath("ext.#{ext}")
assert_nil @ext.to_fullpath("notexist")
end
def test_fullpath_return_rb_extension_file_when_exist_the_same_name_file
ext_spec
@ext.require_paths = 'lib'
dir = File.join(@gemhome, 'gems', @ext.original_name, 'lib')
expected_rb = File.join(dir, 'code.rb')
FileUtils.mkdir_p dir
FileUtils.touch expected_rb
dir = @ext.extension_dir
ext = RbConfig::CONFIG["DLEXT"]
expected_so = File.join(dir, "code.#{ext}")
FileUtils.mkdir_p dir
FileUtils.touch expected_so
@ext.activate
assert_equal expected_rb, @ext.to_fullpath("code")
end
def test_require_already_activated
save_loaded_features do
a1 = util_spec "a", "1", nil, "lib/d#{$$}.rb"
install_specs a1 # , a2, b1, b2, c1, c2
a1.activate
assert_equal %w[a-1], loaded_spec_names
assert_equal [], unresolved_names
assert require "d#{$$}"
assert_equal %w[a-1], loaded_spec_names
assert_equal [], unresolved_names
end
end
def test_require_already_activated_indirect_conflict
save_loaded_features do
a1 = util_spec "a", "1", "b" => "> 0"
a2 = util_spec "a", "2", "b" => "> 0"
b1 = util_spec "b", "1", "c" => ">= 1"
b2 = util_spec "b", "2", "c" => ">= 2"
c1 = util_spec "c", "1", nil, "lib/d#{$$}.rb"
c2 = util_spec("c", "2", { "a" => "1" }, "lib/d#{$$}.rb") # conflicts with a-2
install_specs c1, b1, a1, a2, c2, b2
a1.activate
c1.activate
assert_equal %w[a-1 c-1], loaded_spec_names
assert_equal ["b (> 0)"], unresolved_names
assert require "d#{$$}"
assert_equal %w[a-1 c-1], loaded_spec_names
assert_equal ["b (> 0)"], unresolved_names
end
end
def test_requirements
assert_equal ['A working computer'], @a1.requirements
end
def test_allowed_push_host
assert_nil @a1.metadata['allowed_push_host']
assert_equal 'https://privategemserver.com', @a3.metadata['allowed_push_host']
end
def test_runtime_dependencies_legacy
make_spec_c1
# legacy gems don't have a type
@c1.runtime_dependencies.each do |dep|
dep.instance_variable_set :@type, nil
end
expected = %w[rake jabber4r pqa]
assert_equal expected, @c1.runtime_dependencies.map {|d| d.name }
end
def test_spaceship_name
s1 = util_spec 'a', '1'
s2 = util_spec 'b', '1'
assert_equal(-1, (s1 <=> s2))
assert_equal(0, (s1 <=> s1))
assert_equal(1, (s2 <=> s1))
end
def test_spaceship_platform
s1 = util_spec 'a', '1'
s2 = util_spec 'a', '1' do |s|
s.platform = Gem::Platform.new 'x86-my_platform1'
end
assert_equal(-1, (s1 <=> s2))
assert_equal(0, (s1 <=> s1))
assert_equal(1, (s2 <=> s1))
end
def test_spaceship_version
s1 = util_spec 'a', '1'
s2 = util_spec 'a', '2'
assert_equal(-1, (s1 <=> s2))
assert_equal(0, (s1 <=> s1))
assert_equal(1, (s2 <=> s1))
end
def test_spec_file
assert_equal File.join(@gemhome, 'specifications', 'a-1.gemspec'),
@a1.spec_file
end
def test_spec_name
assert_equal 'a-1.gemspec', @a1.spec_name
end
def test_summary
assert_equal 'this is a summary', @a1.summary
end
def test_test_files
@a1.test_file = 'test/suite.rb'
assert_equal ['test/suite.rb'], @a1.test_files
end
def test_runtime_predicate_true
@a2.add_runtime_dependency 'b', '1'
assert_predicate @a2.dependencies.first, :runtime?
@a2.dependencies.first.instance_variable_set :@type, nil
assert_predicate @a2.dependencies.first, :runtime?
end
def test_runtime_predicate_false
@a2.add_development_dependency 'b', '1'
refute_predicate @a2.dependencies.first, :runtime?
end
def test_to_ruby
@a2.add_runtime_dependency 'b', '1'
@a2.dependencies.first.instance_variable_set :@type, nil
@a2.required_rubygems_version = Gem::Requirement.new '> 0'
@a2.require_paths << 'other'
ruby_code = @a2.to_ruby
expected = <<-SPEC
# -*- encoding: utf-8 -*-
# stub: a 2 ruby lib\0other
Gem::Specification.new do |s|
s.name = "a".freeze
s.version = "2"
s.required_rubygems_version = Gem::Requirement.new(\"> 0\".freeze) if s.respond_to? :required_rubygems_version=
s.require_paths = ["lib".freeze, "other".freeze]
s.authors = ["A User".freeze]
s.date = "#{@a2.date.strftime("%Y-%m-%d")}"
s.description = "This is a test description".freeze
s.email = "example@example.com".freeze
s.files = ["lib/code.rb".freeze]
s.homepage = "http://example.com".freeze
s.rubygems_version = "#{Gem::VERSION}".freeze
s.summary = "this is a summary".freeze
if s.respond_to? :specification_version then
s.specification_version = #{Gem::Specification::CURRENT_SPECIFICATION_VERSION}
end
if s.respond_to? :add_runtime_dependency then
s.add_runtime_dependency(%q<b>.freeze, [\"= 1\"])
else
s.add_dependency(%q<b>.freeze, [\"= 1\"])
end
end
SPEC
assert_equal expected, ruby_code
same_spec = eval ruby_code
assert_equal @a2, same_spec
end
def test_to_ruby_with_rsa_key
require 'rubygems/openssl'
pend 'openssl is missing' unless defined?(OpenSSL::PKey::RSA)
rsa_key = OpenSSL::PKey::RSA.new(2048)
@a2.signing_key = rsa_key
ruby_code = @a2.to_ruby
expected = <<-SPEC
# -*- encoding: utf-8 -*-
# stub: a 2 ruby lib
Gem::Specification.new do |s|
s.name = "a".freeze
s.version = "2"
s.required_rubygems_version = Gem::Requirement.new(">= 0".freeze) if s.respond_to? :required_rubygems_version=
s.require_paths = ["lib".freeze]
s.authors = ["A User".freeze]
s.date = "#{@a2.date.strftime("%Y-%m-%d")}"
s.description = "This is a test description".freeze
s.email = "example@example.com".freeze
s.files = ["lib/code.rb".freeze]
s.homepage = "http://example.com".freeze
s.rubygems_version = "#{Gem::VERSION}".freeze
s.summary = "this is a summary".freeze
end
SPEC
assert_equal expected, ruby_code
end
def test_to_ruby_for_cache
@a2.add_runtime_dependency 'b', '1'
@a2.dependencies.first.instance_variable_set :@type, nil
@a2.required_rubygems_version = Gem::Requirement.new '> 0'
@a2.installed_by_version = Gem.rubygems_version
# cached specs do not have spec.files populated:
ruby_code = @a2.to_ruby_for_cache
expected = <<-SPEC
# -*- encoding: utf-8 -*-
# stub: a 2 ruby lib
Gem::Specification.new do |s|
s.name = "a".freeze
s.version = "2"
s.required_rubygems_version = Gem::Requirement.new(\"> 0\".freeze) if s.respond_to? :required_rubygems_version=
s.require_paths = ["lib".freeze]
s.authors = ["A User".freeze]
s.date = "#{@a2.date.strftime("%Y-%m-%d")}"
s.description = "This is a test description".freeze
s.email = "example@example.com".freeze
s.homepage = "http://example.com".freeze
s.rubygems_version = "#{Gem::VERSION}".freeze
s.summary = "this is a summary".freeze
s.installed_by_version = "#{Gem::VERSION}" if s.respond_to? :installed_by_version
if s.respond_to? :specification_version then
s.specification_version = #{Gem::Specification::CURRENT_SPECIFICATION_VERSION}
end
if s.respond_to? :add_runtime_dependency then
s.add_runtime_dependency(%q<b>.freeze, [\"= 1\"])
else
s.add_dependency(%q<b>.freeze, [\"= 1\"])
end
end
SPEC
assert_equal expected, ruby_code
same_spec = eval ruby_code
# cached specs do not have spec.files populated:
@a2.files = []
assert_equal @a2, same_spec
end
def test_to_ruby_fancy
make_spec_c1
@c1.platform = Gem::Platform.local
ruby_code = @c1.to_ruby
local = Gem::Platform.local
expected_platform = "[#{local.cpu.inspect}, #{local.os.inspect}, #{local.version.inspect}]"
stub_require_paths =
@c1.instance_variable_get(:@require_paths).join "\u0000"
extensions = @c1.extensions.join "\u0000"
expected = <<-SPEC
# -*- encoding: utf-8 -*-
# stub: a 1 #{win_platform? ? "x86-mswin32-60" : "x86-darwin-8"} #{stub_require_paths}
# stub: #{extensions}
Gem::Specification.new do |s|
s.name = "a".freeze
s.version = "1"
s.platform = Gem::Platform.new(#{expected_platform})
s.required_rubygems_version = Gem::Requirement.new(\">= 0\".freeze) if s.respond_to? :required_rubygems_version=
s.require_paths = ["lib".freeze]
s.authors = ["A User".freeze]
s.date = "#{@c1.date.strftime("%Y-%m-%d")}"
s.description = "This is a test description".freeze
s.email = "example@example.com".freeze
s.executables = ["exec".freeze]
s.extensions = ["ext/a/extconf.rb".freeze]
s.files = ["bin/exec".freeze, "ext/a/extconf.rb".freeze, "lib/code.rb".freeze, "test/suite.rb".freeze]
s.homepage = "http://example.com".freeze
s.licenses = ["MIT".freeze]
s.requirements = ["A working computer".freeze]
s.rubygems_version = "#{Gem::VERSION}".freeze
s.summary = "this is a summary".freeze
s.test_files = ["test/suite.rb".freeze]
if s.respond_to? :specification_version then
s.specification_version = 4
end
if s.respond_to? :add_runtime_dependency then
s.add_runtime_dependency(%q<rake>.freeze, [\"> 0.4\"])
s.add_runtime_dependency(%q<jabber4r>.freeze, [\"> 0.0.0\"])
s.add_runtime_dependency(%q<pqa>.freeze, [\"> 0.4\", \"<= 0.6\"])
else
s.add_dependency(%q<rake>.freeze, [\"> 0.4\"])
s.add_dependency(%q<jabber4r>.freeze, [\"> 0.0.0\"])
s.add_dependency(%q<pqa>.freeze, [\"> 0.4\", \"<= 0.6\"])
end
end
SPEC
assert_equal expected, ruby_code
same_spec = eval ruby_code
assert_equal @c1, same_spec
end
def test_to_ruby_keeps_requirements_as_originally_specified
spec = util_spec 'a', '1' do |s|
s.add_dependency 'b', ['~> 1.0', '>= 1.0.0']
end
assert_includes spec.to_ruby, '"~> 1.0", ">= 1.0.0"'
end
def test_to_ruby_legacy
gemspec1 = Gem::Deprecate.skip_during do
eval LEGACY_RUBY_SPEC
end
ruby_code = gemspec1.to_ruby
gemspec2 = eval ruby_code
assert_equal gemspec1, gemspec2
end
def test_to_ruby_nested_hash
metadata = {}
metadata[metadata] = metadata
@a2.metadata = metadata
ruby = @a2.to_ruby
assert_match %r%^ s\.metadata = \{ "%, ruby
end
def test_to_ruby_platform
@a2.platform = Gem::Platform.local
@a2.instance_variable_set :@original_platform, 'old_platform'
ruby_code = @a2.to_ruby
same_spec = eval ruby_code
assert_equal 'old_platform', same_spec.original_platform
end
def test_to_yaml
yaml_str = @a1.to_yaml
refute_match %r{!!null}, yaml_str
same_spec = Gem::Specification.from_yaml(yaml_str)
assert_equal @a1, same_spec
end
def test_to_yaml_fancy
@a1.platform = Gem::Platform.local
yaml_str = @a1.to_yaml
same_spec = Gem::Specification.from_yaml(yaml_str)
assert_equal Gem::Platform.local, same_spec.platform
assert_equal @a1, same_spec
end
def test_to_yaml_platform_empty_string
@a1.instance_variable_set :@original_platform, ''
assert_match %r{^platform: ruby$}, @a1.to_yaml
end
def test_to_yaml_platform_legacy
@a1.platform = 'powerpc-darwin7.9.0'
@a1.instance_variable_set :@original_platform, 'powerpc-darwin7.9.0'
yaml_str = @a1.to_yaml
same_spec = load_yaml yaml_str
assert_equal Gem::Platform.new('powerpc-darwin7'), same_spec.platform
assert_equal 'powerpc-darwin7.9.0', same_spec.original_platform
end
def test_to_yaml_platform_nil
@a1.instance_variable_set :@original_platform, nil
assert_match %r{^platform: ruby$}, @a1.to_yaml
end
def test_validate
util_setup_validate
Dir.chdir @tempdir do
assert @a1.validate
end
end
def x(s); s.gsub(/xxx/, ''); end
def w; x "WARxxxNING"; end
def t; x "TOxxxDO"; end
def f; x "FxxxIXME"; end
def test_validate_authors
util_setup_validate
Dir.chdir @tempdir do
@a1.authors = [""]
use_ui @ui do
@a1.validate
end
assert_match "#{w}: no author specified\n", @ui.error, 'error'
@a1.authors = [Object.new]
assert_equal [], @a1.authors
e = assert_raise Gem::InvalidSpecificationException do
@a1.validate
end
assert_equal "authors may not be empty", e.message
@a1.authors = ["#{f} (who is writing this software)"]
e = assert_raise Gem::InvalidSpecificationException do
@a1.validate
end
assert_equal %("#{f}" or "#{t}" is not an author), e.message
@a1.authors = ["#{t} (who is writing this software)"]
e = assert_raise Gem::InvalidSpecificationException do
@a1.validate
end
assert_equal %("#{f}" or "#{t}" is not an author), e.message
end
end
def test_validate_autorequire
util_setup_validate
Dir.chdir @tempdir do
@a1.autorequire = 'code'
use_ui @ui do
@a1.validate
end
assert_match "#{w}: deprecated autorequire specified\n",
@ui.error, 'error'
end
end
def test_validate_dependencies
util_setup_validate
Dir.chdir @tempdir do
@a1.add_runtime_dependency 'b', '>= 1.0.rc1'
@a1.add_development_dependency 'c', '>= 2.0.rc2'
@a1.add_runtime_dependency 'd', '~> 1.2.3'
@a1.add_runtime_dependency 'e', '~> 1.2.3.4'
@a1.add_runtime_dependency 'g', '~> 1.2.3', '>= 1.2.3.4'
@a1.add_runtime_dependency 'h', '>= 1.2.3', '<= 2'
@a1.add_runtime_dependency 'i', '>= 1.2'
@a1.add_runtime_dependency 'j', '>= 1.2.3'
@a1.add_runtime_dependency 'k', '> 1.2'
@a1.add_runtime_dependency 'l', '> 1.2.3'
@a1.add_runtime_dependency 'm', '~> 2.1.0'
@a1.add_runtime_dependency 'n', '~> 0.1.0'
@a1.add_runtime_dependency 'o'
use_ui @ui do
@a1.validate
end
expected = <<-EXPECTED
#{w}: prerelease dependency on b (>= 1.0.rc1) is not recommended
#{w}: prerelease dependency on c (>= 2.0.rc2, development) is not recommended
#{w}: open-ended dependency on i (>= 1.2) is not recommended
if i is semantically versioned, use:
add_runtime_dependency 'i', '~> 1.2'
#{w}: open-ended dependency on j (>= 1.2.3) is not recommended
if j is semantically versioned, use:
add_runtime_dependency 'j', '~> 1.2', '>= 1.2.3'
#{w}: open-ended dependency on k (> 1.2) is not recommended
if k is semantically versioned, use:
add_runtime_dependency 'k', '~> 1.2', '> 1.2'
#{w}: open-ended dependency on l (> 1.2.3) is not recommended
if l is semantically versioned, use:
add_runtime_dependency 'l', '~> 1.2', '> 1.2.3'
#{w}: open-ended dependency on o (>= 0) is not recommended
use a bounded requirement, such as '~> x.y'
#{w}: See https://guides.rubygems.org/specification-reference/ for help
EXPECTED
assert_equal expected, @ui.error, 'warning'
end
end
def test_validate_dependencies_duplicates
util_setup_validate
Dir.chdir @tempdir do
@a1.add_runtime_dependency 'b', '~> 1.2'
@a1.add_runtime_dependency 'b', '>= 1.2.3'
@a1.add_development_dependency 'c', '~> 1.2'
@a1.add_development_dependency 'c', '>= 1.2.3'
use_ui @ui do
e = assert_raise Gem::InvalidSpecificationException do
@a1.validate
end
expected = <<-EXPECTED
duplicate dependency on b (>= 1.2.3), (~> 1.2) use:
add_runtime_dependency 'b', '>= 1.2.3', '~> 1.2'
duplicate dependency on c (>= 1.2.3, development), (~> 1.2) use:
add_development_dependency 'c', '>= 1.2.3', '~> 1.2'
EXPECTED
assert_equal expected, e.message
end
assert_equal <<-EXPECTED, @ui.error
#{w}: See https://guides.rubygems.org/specification-reference/ for help
EXPECTED
end
end
def test_validate_dependencies_allowed_duplicates
util_setup_validate
Dir.chdir @tempdir do
@a1.add_runtime_dependency 'b', '~> 1.2'
@a1.add_development_dependency 'b', '= 1.2.3'
use_ui @ui do
@a1.validate
end
assert_equal '', @ui.error, 'warning'
end
end
def test_validate_prerelease_dependencies_with_prerelease_version
util_setup_validate
Dir.chdir @tempdir do
@a1.version = '1.0.0.beta.1'
@a1.add_runtime_dependency 'b', '~> 1.2.0.beta.1'
use_ui @ui do
@a1.validate
end
assert_equal '', @ui.error, 'warning'
end
end
def test_validate_rake_extension_have_rake_dependency_warning
util_setup_validate
Dir.chdir @tempdir do
@a1.extensions = ['Rakefile']
File.write File.join(@tempdir, 'Rakefile'), ''
use_ui @ui do
@a1.validate
end
assert_match(/add rake as a dependency/, @ui.error)
end
end
def test_validate_rake_extension_have_rake_dependency_no_warning
util_setup_validate
Dir.chdir @tempdir do
@a1.extensions = ['Rakefile']
@a1.add_runtime_dependency 'rake'
File.write File.join(@tempdir, 'Rakefile'), ''
use_ui @ui do
@a1.validate
end
refute_match(/add rake as a dependency/, @ui.error)
end
end
def test_validate_description
util_setup_validate
Dir.chdir @tempdir do
@a1.description = ''
use_ui @ui do
@a1.validate
end
@ui = Gem::MockGemUi.new
@a1.summary = "this is my summary"
@a1.description = @a1.summary
use_ui @ui do
@a1.validate
end
assert_match "#{w}: description and summary are identical\n",
@ui.error, "error"
@a1.description = "#{f} (describe your package)"
e = assert_raise Gem::InvalidSpecificationException do
@a1.validate
end
assert_equal %("#{f}" or "#{t}" is not a description), e.message
@a1.description = "#{t} (describe your package)"
e = assert_raise Gem::InvalidSpecificationException do
@a1.validate
end
assert_equal %("#{f}" or "#{t}" is not a description), e.message
end
end
def test_validate_email
util_setup_validate
Dir.chdir @tempdir do
@a1.email = "FIxxxXME (your e-mail)".sub(/xxx/, "")
e = assert_raise Gem::InvalidSpecificationException do
@a1.validate
end
assert_equal %("#{f}" or "#{t}" is not an email), e.message
@a1.email = "#{t} (your e-mail)"
e = assert_raise Gem::InvalidSpecificationException do
@a1.validate
end
assert_equal %("#{f}" or "#{t}" is not an email), e.message
end
end
def test_validate_empty
e = assert_raise Gem::InvalidSpecificationException do
Gem::Specification.new.validate
end
assert_equal 'missing value for attribute name', e.message
end
def test_validate_error
assert_raise Gem::InvalidSpecificationException do
use_ui @ui do
Gem::Specification.new.validate
end
end
assert_match 'See https://guides.rubygems.org/specification-reference/ for help', @ui.error
end
def test_validate_executables
util_setup_validate
FileUtils.mkdir_p File.join(@tempdir, 'bin')
File.write File.join(@tempdir, 'bin', 'exec'), ''
FileUtils.mkdir_p File.join(@tempdir, 'exec')
use_ui @ui do
Dir.chdir @tempdir do
assert @a1.validate
end
end
assert_equal %w[exec], @a1.executables
assert_equal '', @ui.output, 'output'
assert_match "#{w}: bin/exec is missing #! line\n", @ui.error, 'error'
end
def test_validate_empty_require_paths
if win_platform?
pend 'test_validate_empty_require_paths skipped on MS Windows (symlink)'
else
util_setup_validate
@a1.require_paths = []
e = assert_raise Gem::InvalidSpecificationException do
@a1.validate
end
assert_equal 'specification must have at least one require_path',
e.message
end
end
def test_validate_files
pend 'test_validate_files skipped on MS Windows (symlink)' if win_platform?
util_setup_validate
@a1.files += ['lib', 'lib2']
@a1.extensions << 'ext/a/extconf.rb'
Dir.chdir @tempdir do
FileUtils.ln_s 'lib/code.rb', 'lib2' unless vc_windows?
use_ui @ui do
@a1.validate
end
assert_match 'WARNING: lib2 is a symlink, which is not supported on all platforms', @ui.error
end
assert_equal %w[bin/exec ext/a/extconf.rb lib/code.rb lib2 test/suite.rb].sort,
@a1.files
end
def test_unresolved_specs
specification = Gem::Specification.clone
set_orig specification
specification.define_singleton_method(:unresolved_deps) do
{ b: Gem::Dependency.new("x","1") }
end
specification.define_singleton_method(:find_all_by_name) do |dep_name|
[]
end
expected = <<-EXPECTED
WARN: Unresolved or ambiguous specs during Gem::Specification.reset:
x (= 1)
WARN: Clearing out unresolved specs. Try 'gem cleanup <gem>'
Please report a bug if this causes problems.
EXPECTED
actual_stdout, actual_stderr = capture_output do
specification.reset
end
assert_empty actual_stdout
assert_equal(expected, actual_stderr)
end
def test_unresolved_specs_with_versions
specification = Gem::Specification.clone
set_orig specification
specification.define_singleton_method(:unresolved_deps) do
{ b: Gem::Dependency.new("x","1") }
end
specification.define_singleton_method(:find_all_by_name) do |dep_name|
[
specification.new {|s| s.name = "z", s.version = Gem::Version.new("1") },
specification.new {|s| s.name = "z", s.version = Gem::Version.new("2") },
]
end
expected = <<-EXPECTED
WARN: Unresolved or ambiguous specs during Gem::Specification.reset:
x (= 1)
Available/installed versions of this gem:
- 1
- 2
WARN: Clearing out unresolved specs. Try 'gem cleanup <gem>'
Please report a bug if this causes problems.
EXPECTED
actual_stdout, actual_stderr = capture_output do
specification.reset
end
assert_empty actual_stdout
assert_equal(expected, actual_stderr)
end
def test_duplicate_runtime_dependency
expected = "WARNING: duplicated b dependency [\"~> 3.0\", \"~> 3.0\"]\n"
out, err = capture_output do
@a1.add_runtime_dependency "b", "~> 3.0", "~> 3.0"
end
assert_empty out
assert_equal(expected, err)
end
def set_orig(cls)
s_cls = cls.singleton_class
s_cls.send :alias_method, :orig_unresolved_deps , :unresolved_deps
s_cls.send :alias_method, :orig_find_all_by_name, :find_all_by_name
end
def test_validate_files_recursive
util_setup_validate
FileUtils.touch @a1.file_name
@a1.files = [@a1.file_name]
e = assert_raise Gem::InvalidSpecificationException do
@a1.validate
end
assert_equal "#{@a1.full_name} contains itself (#{@a1.file_name}), check your files list",
e.message
end
def test_validate_homepage
util_setup_validate
Dir.chdir @tempdir do
@a1.homepage = nil
use_ui @ui do
@a1.validate
end
assert_match "#{w}: no homepage specified\n", @ui.error, 'error'
@ui = Gem::MockGemUi.new
@a1.homepage = ''
use_ui @ui do
@a1.validate
end
assert_match "#{w}: no homepage specified\n", @ui.error, 'error'
@a1.homepage = 'over at my cool site'
e = assert_raise Gem::InvalidSpecificationException do
@a1.validate
end
assert_equal '"over at my cool site" is not a valid HTTP URI', e.message
@a1.homepage = 'ftp://rubygems.org'
e = assert_raise Gem::InvalidSpecificationException do
@a1.validate
end
assert_equal '"ftp://rubygems.org" is not a valid HTTP URI', e.message
@a1.homepage = 'https://rubygems.org/'
assert_equal true, @a1.validate
@a1.homepage = 'https://rubygems.org'
assert_equal true, @a1.validate
end
end
def test_validate_license
util_setup_validate
use_ui @ui do
@a1.licenses.clear
@a1.validate
end
assert_match <<-WARNING, @ui.error
WARNING: licenses is empty, but is recommended. Use a license identifier from
http://spdx.org/licenses or 'Nonstandard' for a nonstandard license.
WARNING
end
def test_validate_license_in_a_non_packaging_context
util_setup_validate
use_ui @ui do
@a1.licenses.clear
@a1.validate(false)
end
assert_empty @ui.error
end
def test_removed_methods
assert_equal Gem::Specification::REMOVED_METHODS, [:rubyforge_project=]
end
def test_validate_removed_rubyforge_project
util_setup_validate
use_ui @ui do
@a1.rubyforge_project = 'invalid-attribute'
@a1.validate
end
assert_match "rubyforge_project= is deprecated", @ui.error
end
def test_validate_license_values
util_setup_validate
use_ui @ui do
@a1.licenses = ['BSD']
@a1.validate
end
assert_match <<-WARNING, @ui.error
WARNING: license value 'BSD' is invalid. Use a license identifier from
http://spdx.org/licenses or 'Nonstandard' for a nonstandard license.
WARNING
end
def test_validate_license_values_plus
util_setup_validate
use_ui @ui do
@a1.licenses = ['GPL-2.0+']
@a1.validate
end
assert_empty @ui.error
end
def test_validate_license_values_or_later
util_setup_validate
use_ui @ui do
@a1.licenses = ['GPL-2.0-or-later']
@a1.validate
end
assert_empty @ui.error
end
def test_validate_license_values_with
util_setup_validate
use_ui @ui do
@a1.licenses = ['GPL-2.0+ WITH Autoconf-exception-2.0']
@a1.validate
end
assert_empty @ui.error
end
def test_validate_license_with_nonsense_suffix
util_setup_validate
use_ui @ui do
@a1.licenses = ['GPL-2.0+ FOO', 'GPL-2.0 FOO']
@a1.validate
end
assert_match <<-WARNING, @ui.error
WARNING: license value 'GPL-2.0+ FOO' is invalid. Use a license identifier from
http://spdx.org/licenses or 'Nonstandard' for a nonstandard license.
WARNING
assert_match <<-WARNING, @ui.error
WARNING: license value 'GPL-2.0 FOO' is invalid. Use a license identifier from
http://spdx.org/licenses or 'Nonstandard' for a nonstandard license.
WARNING
end
def test_validate_license_with_invalid_exception
util_setup_validate
use_ui @ui do
@a1.licenses = ['GPL-2.0+ WITH Autocofn-exception-2.0']
@a1.validate
end
assert_match <<-WARNING, @ui.error
WARNING: license value 'GPL-2.0+ WITH Autocofn-exception-2.0' is invalid. Use a license identifier from
http://spdx.org/licenses or 'Nonstandard' for a nonstandard license.
WARNING
end
def test_validate_license_gives_suggestions
util_setup_validate
use_ui @ui do
@a1.licenses = ['ruby']
@a1.validate
end
assert_match <<-WARNING, @ui.error
WARNING: license value 'ruby' is invalid. Use a license identifier from
http://spdx.org/licenses or 'Nonstandard' for a nonstandard license.
Did you mean 'Ruby'?
WARNING
end
def test_validate_empty_files
util_setup_validate
use_ui @ui do
# we have to set all of these for #files to be empty
@a1.files = []
@a1.test_files = []
@a1.executables = []
@a1.validate
end
assert_match "no files specified", @ui.error
end
def test_validate_empty_homepage
util_setup_validate
use_ui @ui do
@a1.homepage = nil
@a1.validate
end
assert_match "no homepage specified", @ui.error
end
def test_validate_empty_summary
util_setup_validate
use_ui @ui do
@a1.summary = nil
@a1.validate
end
assert_match "no summary specified", @ui.error
end
def test_validate_name
util_setup_validate
e = assert_raise Gem::InvalidSpecificationException do
@a1.name = :json
@a1.validate
end
assert_equal 'invalid value for attribute name: ":json" must be a string', e.message
@a1.name = []
e = assert_raise Gem::InvalidSpecificationException do
@a1.validate
end
assert_equal "invalid value for attribute name: \"[]\" must be a string", e.message
@a1.name = ""
e = assert_raise Gem::InvalidSpecificationException do
@a1.validate
end
assert_equal "invalid value for attribute name: \"\" must include at least one letter", e.message
@a1.name = "12345"
e = assert_raise Gem::InvalidSpecificationException do
@a1.validate
end
assert_equal "invalid value for attribute name: \"12345\" must include at least one letter", e.message
@a1.name = "../malicious"
e = assert_raise Gem::InvalidSpecificationException do
@a1.validate
end
assert_equal "invalid value for attribute name: \"../malicious\" can only include letters, numbers, dashes, and underscores", e.message
@a1.name = "\ba\t"
e = assert_raise Gem::InvalidSpecificationException do
@a1.validate
end
assert_equal "invalid value for attribute name: \"\\ba\\t\" can only include letters, numbers, dashes, and underscores", e.message
end
def test_validate_non_nil
util_setup_validate
Dir.chdir @tempdir do
assert @a1.validate
Gem::Specification.non_nil_attributes.each do |name|
next if name == :files # set by #normalize
spec = @a1.dup
spec.instance_variable_set "@#{name}", nil
e = assert_raise Gem::InvalidSpecificationException do
spec.validate
end
assert_match %r{^#{name}}, e.message
end
end
end
def test_validate_permissions
pend 'chmod not supported' if Gem.win_platform?
util_setup_validate
Dir.chdir @tempdir do
File.chmod 0640, File.join('lib', 'code.rb')
File.chmod 0640, File.join('bin', 'exec')
use_ui @ui do
@a1.validate
end
assert_match "#{w}: lib/code.rb is not world-readable\n", @ui.error
assert_match "#{w}: bin/exec is not world-readable\n", @ui.error
assert_match "#{w}: bin/exec is not executable\n", @ui.error
end
end
def test_validate_permissions_of_missing_file_non_packaging
pend 'chmod not supported' if Gem.win_platform?
util_setup_validate
Dir.chdir @tempdir do
File.delete File.join('lib', 'code.rb')
use_ui @ui do
assert @a1.validate(false)
end
end
end
def test_validate_platform_legacy
util_setup_validate
Dir.chdir @tempdir do
@a1.platform = 'mswin32'
assert @a1.validate
@a1.platform = 'i586-linux'
assert @a1.validate
@a1.platform = 'powerpc-darwin'
assert @a1.validate
end
end
def test_validate_rubygems_version
util_setup_validate
@a1.rubygems_version = "3"
e = assert_raise Gem::InvalidSpecificationException do
@a1.validate
end
assert_equal "expected RubyGems version #{Gem::VERSION}, was 3",
e.message
end
def test_validate_specification_version
util_setup_validate
Dir.chdir @tempdir do
@a1.specification_version = '1.0'
e = assert_raise Gem::InvalidSpecificationException do
use_ui @ui do
@a1.validate
end
end
err = 'specification_version must be an Integer (did you mean version?)'
assert_equal err, e.message
end
end
def test_validate_summary
util_setup_validate
Dir.chdir @tempdir do
@a1.summary = ''
use_ui @ui do
@a1.validate
end
assert_match "#{w}: no summary specified\n", @ui.error, 'error'
@a1.summary = "#{f} (describe your package)"
e = assert_raise Gem::InvalidSpecificationException do
@a1.validate
end
assert_equal %("#{f}" or "#{t}" is not a summary), e.message
@a1.summary = "#{t} (describe your package)"
e = assert_raise Gem::InvalidSpecificationException do
@a1.validate
end
assert_equal %("#{f}" or "#{t}" is not a summary), e.message
end
end
def test_validate_warning
util_setup_validate
use_ui @ui do
@a1.licenses.clear
@a1.validate
end
assert_match 'See https://guides.rubygems.org/specification-reference/ for help', @ui.error
end
def test_version
assert_equal Gem::Version.new('1'), @a1.version
end
def test_version_change_reset_full_name
orig_full_name = @a1.full_name
@a1.version = "2"
refute_equal orig_full_name, @a1.full_name
end
def test_version_change_reset_cache_file
orig_cache_file = @a1.cache_file
@a1.version = "2"
refute_equal orig_cache_file, @a1.cache_file
end
def test__load_fixes_Date_objects
spec = util_spec "a", 1
spec.instance_variable_set :@date, Date.today
spec = Marshal.load Marshal.dump(spec)
assert_kind_of Time, spec.date
end
def test_load_errors_contain_filename
specfile = Tempfile.new(self.class.name.downcase)
specfile.write "raise 'boom'"
specfile.close
begin
capture_output do
Gem::Specification.load(specfile.path)
end
rescue => e
name_rexp = Regexp.new(Regexp.escape(specfile.path))
assert e.backtrace.grep(name_rexp).any?
end
ensure
specfile.delete
end
def test_latest_specs
spec_fetcher do |fetcher|
fetcher.spec 'a', 1 do |s|
s.platform = Gem::Platform.new 'x86-my_platform1'
end
fetcher.spec 'a', 2
fetcher.spec 'a', 2 do |s|
s.platform = Gem::Platform.new 'x86-my_platform1'
end
fetcher.spec 'a', 2 do |s|
s.platform = Gem::Platform.new 'x86-other_platform1'
end
fetcher.spec 'a', 3 do |s|
s.platform = Gem::Platform.new 'x86-other_platform1'
end
end
expected = %W[
a-3-x86-other_platform-1
]
latest_specs = Gem::Specification.latest_specs.map(&:full_name).sort
assert_equal expected, latest_specs
end
def test_metadata_validates_ok
util_setup_validate
Dir.chdir @tempdir do
@m1 = quick_gem 'm', '1' do |s|
s.files = %w[lib/code.rb]
s.metadata = {
"one" => "two",
"home" => "three",
"homepage_uri" => "https://example.com/user/repo",
"funding_uri" => "https://example.com/donate",
}
end
use_ui @ui do
@m1.validate
end
end
end
def test_metadata_key_type_validation_fails
util_setup_validate
Dir.chdir @tempdir do
@m2 = quick_gem 'm', '2' do |s|
s.files = %w[lib/code.rb]
s.metadata = { 1 => "fail" }
end
e = assert_raise Gem::InvalidSpecificationException do
@m2.validate
end
assert_equal "metadata keys must be a String", e.message
end
end
def test_metadata_key_size_validation_fails
util_setup_validate
Dir.chdir @tempdir do
@m2 = quick_gem 'm', '2' do |s|
s.files = %w[lib/code.rb]
s.metadata = { ("x" * 129) => "fail" }
end
e = assert_raise Gem::InvalidSpecificationException do
@m2.validate
end
assert_equal "metadata key is too large (129 > 128)", e.message
end
end
def test_metadata_value_type_validation_fails
util_setup_validate
Dir.chdir @tempdir do
@m2 = quick_gem 'm', '2' do |s|
s.files = %w[lib/code.rb]
s.metadata = { 'fail' => [] }
end
e = assert_raise Gem::InvalidSpecificationException do
@m2.validate
end
assert_equal "metadata['fail'] value must be a String", e.message
end
end
def test_metadata_value_size_validation_fails
util_setup_validate
Dir.chdir @tempdir do
@m2 = quick_gem 'm', '2' do |s|
s.files = %w[lib/code.rb]
s.metadata = { 'fail' => ("x" * 1025) }
end
e = assert_raise Gem::InvalidSpecificationException do
@m2.validate
end
assert_equal "metadata['fail'] value is too large (1025 > 1024)", e.message
end
end
def test_metadata_link_validation_fails
util_setup_validate
Dir.chdir @tempdir do
@m2 = quick_gem 'm', '2' do |s|
s.files = %w[lib/code.rb]
s.metadata = { 'homepage_uri' => 'http:/example.com' }
end
e = assert_raise Gem::InvalidSpecificationException do
@m2.validate
end
assert_equal "metadata['homepage_uri'] has invalid link: \"http:/example.com\"", e.message
end
end
def test_metadata_specs
@m1 = quick_gem 'm', '1' do |s|
s.files = %w[lib/code.rb]
s.metadata = { 'one' => "two", 'two' => "three" }
end
valid_ruby_spec = <<-EOF
# -*- encoding: utf-8 -*-
# stub: m 1 ruby lib
Gem::Specification.new do |s|
s.name = "m".freeze
s.version = "1"
s.required_rubygems_version = Gem::Requirement.new(">= 0".freeze) if s.respond_to? :required_rubygems_version=
s.metadata = { "one" => "two", "two" => "three" } if s.respond_to? :metadata=
s.require_paths = ["lib".freeze]
s.authors = ["A User".freeze]
s.date = "#{@m1.date.strftime("%Y-%m-%d")}"
s.description = "This is a test description".freeze
s.email = "example@example.com".freeze
s.files = ["lib/code.rb".freeze]
s.homepage = "http://example.com".freeze
s.rubygems_version = "#{Gem::VERSION}".freeze
s.summary = "this is a summary".freeze
end
EOF
assert_equal @m1.to_ruby, valid_ruby_spec
end
def test_missing_extensions_eh
pend "extensions don't quite work on jruby" if Gem.java_platform?
ext_spec
assert @ext.missing_extensions?
extconf_rb = File.join @ext.gem_dir, @ext.extensions.first
FileUtils.mkdir_p File.dirname extconf_rb
File.open extconf_rb, 'w' do |f|
f.write <<-'RUBY'
File.open 'Makefile', 'w' do |f|
f.puts "clean:\n\techo clean"
f.puts "default:\n\techo built"
f.puts "install:\n\techo installed"
end
RUBY
end
@ext.build_extensions
refute @ext.missing_extensions?
end
def test_missing_extensions_eh_default_gem
spec = new_default_spec 'default', 1
spec.extensions << 'extconf.rb'
refute spec.missing_extensions?
end
def test_missing_extensions_eh_none
refute @a1.missing_extensions?
end
def test_find_all_by_full_name
pl = Gem::Platform.new 'i386-linux'
a1 = util_spec "a", "1"
a1_pre = util_spec "a", "1.0.0.pre.1"
a_1_platform = util_spec("a", "1") {|s| s.platform = pl }
a_b_1 = util_spec "a-b", "1"
a_b_1_platform = util_spec("a-b", "1") {|s| s.platform = pl }
a_b_1_1 = util_spec "a-b-1", "1"
a_b_1_1_platform = util_spec("a-b-1", "1") {|s| s.platform = pl }
install_specs(a1, a1_pre, a_1_platform, a_b_1, a_b_1_platform,
a_b_1_1, a_b_1_1_platform)
assert_equal [a1], Gem::Specification.find_all_by_full_name("a-1")
assert_equal [a1_pre], Gem::Specification.find_all_by_full_name("a-1.0.0.pre.1")
assert_equal [a_1_platform], Gem::Specification.find_all_by_full_name("a-1-x86-linux")
assert_equal [a_b_1_1], Gem::Specification.find_all_by_full_name("a-b-1-1")
assert_equal [a_b_1_1_platform], Gem::Specification.find_all_by_full_name("a-b-1-1-x86-linux")
assert_equal [], Gem::Specification.find_all_by_full_name("monkeys")
assert_equal [], Gem::Specification.find_all_by_full_name("a-1-foo")
end
def test_find_by_name
install_specs util_spec "a"
install_specs util_spec "a", 1
assert Gem::Specification.find_by_name "a"
assert Gem::Specification.find_by_name "a", "1"
assert Gem::Specification.find_by_name "a", ">1"
assert_raise Gem::MissingSpecError do
Gem::Specification.find_by_name "monkeys"
end
end
def test_find_by_name_with_only_prereleases
q = util_spec "q", "2.a"
install_specs q
assert Gem::Specification.find_by_name "q"
end
def test_find_by_name_prerelease
b = util_spec "b", "2.a"
b.activate
install_specs b
assert Gem::Specification.find_by_name "b"
assert_raise Gem::MissingSpecVersionError do
Gem::Specification.find_by_name "b", "1"
end
assert Gem::Specification.find_by_name "b", ">1"
end
def test_find_by_path
a = util_spec "foo", "1", nil, "lib/foo.rb"
install_specs a
assert_equal a, Gem::Specification.find_by_path('foo')
a.activate
assert_equal a, Gem::Specification.find_by_path('foo')
end
def test_find_inactive_by_path
a = util_spec "foo", "1", nil, "lib/foo.rb"
install_specs a
assert_equal a, Gem::Specification.find_inactive_by_path('foo')
a.activate
assert_nil Gem::Specification.find_inactive_by_path('foo')
end
def test_load_default_gem
Gem::Specification.reset
assert_equal [], Gem::Specification.map(&:full_name)
default_gem_spec = new_default_spec("default", "2.0.0.0",
nil, "default/gem.rb")
spec_path = File.join(@gemhome, "specifications", "default", default_gem_spec.spec_name)
write_file(spec_path) do |file|
file.print(default_gem_spec.to_ruby)
end
Gem::Specification.reset
assert_equal ["default-2.0.0.0"], Gem::Specification.map(&:full_name)
end
def util_setup_deps
@gem = util_spec "awesome", "1.0" do |awesome|
awesome.add_runtime_dependency "bonobo", []
awesome.add_development_dependency "monkey", []
end
@bonobo = Gem::Dependency.new("bonobo", [])
@monkey = Gem::Dependency.new("monkey", [], :development)
end
def util_setup_validate
Dir.chdir @tempdir do
FileUtils.mkdir_p File.join("ext", "a")
FileUtils.mkdir_p "lib"
FileUtils.mkdir_p "test"
FileUtils.mkdir_p "bin"
begin
umask_orig = File.umask(2)
FileUtils.touch File.join("ext", "a", "extconf.rb")
FileUtils.touch File.join("lib", "code.rb")
FileUtils.touch File.join("test", "suite.rb")
File.open "bin/exec", "w", 0755 do |fp|
fp.puts "#!#{Gem.ruby}"
end
ensure
File.umask(umask_orig)
end
end
end
def silence_warnings
old_verbose, $VERBOSE = $VERBOSE, false
yield
ensure
$VERBOSE = old_verbose
end
end
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