ruby--ruby/test/rubygems/test_gem_specification.rb

871 lines
21 KiB
Ruby

#--
# Copyright 2006 by Chad Fowler, Rich Kilmer, Jim Weirich and others.
# All rights reserved.
# See LICENSE.txt for permissions.
#++
require 'stringio'
require 'test/unit'
require File.join(File.expand_path(File.dirname(__FILE__)), 'gemutilities')
require 'rubygems/specification'
class TestGemSpecification < RubyGemTestCase
LEGACY_YAML_SPEC = <<-EOF
--- !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
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 = ["lib/keyedlist.rb"]
s.require_paths = ["lib"]
s.autorequire = %q{keyedlist}
s.author = %q{Florian Gross}
s.email = %q{flgr@ccan.de}
end
EOF
def setup
super
@a1 = quick_gem 'a', '1' do |s|
s.executable = 'exec'
s.extensions << 'ext/a/extconf.rb'
s.has_rdoc = 'true'
s.test_file = 'test/suite.rb'
s.requirements << 'A working computer'
s.rubyforge_project = 'example'
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
@a2 = quick_gem 'a', '2' do |s|
s.files = %w[lib/code.rb]
end
FileUtils.mkdir_p File.join(@tempdir, 'bin')
File.open File.join(@tempdir, 'bin', 'exec'), 'w' do |fp|
fp.puts "#!#{Gem.ruby}"
end
end
def test_self_attribute_names
expected_value = %w[
authors
autorequire
bindir
cert_chain
date
default_executable
dependencies
description
email
executables
extensions
extra_rdoc_files
files
has_rdoc
homepage
name
platform
post_install_message
rdoc_options
require_paths
required_ruby_version
required_rubygems_version
requirements
rubyforge_project
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
spec = File.join @gemhome, 'specifications', "#{@a2.full_name}.gemspec"
gs = Gem::Specification.load spec
assert_equal @a2, gs
end
def test_self_load_legacy_ruby
spec = eval LEGACY_RUBY_SPEC
assert_equal 'keyedlist', spec.name
assert_equal '0.4.0', spec.version.to_s
assert_equal true, spec.has_rdoc?
assert_equal Gem::Specification::TODAY, spec.date
assert spec.required_ruby_version.satisfied_by?(Gem::Version.new('1'))
assert_equal false, spec.has_unit_tests?
end
def test_self_load_legacy_yaml
s = YAML.load StringIO.new(LEGACY_YAML_SPEC)
assert_equal 'keyedlist', s.name
assert_equal '0.4.0', s.version.to_s
assert_equal true, s.has_rdoc?
#assert_equal Date.today, s.date
#assert s.required_ruby_version.satisfied_by?(Gem::Version.new('1'))
assert_equal false, s.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_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_equal 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 false, spec.has_rdoc
assert_equal false, spec.has_rdoc?
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__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_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_equal nil, @a2.bindir
assert_equal %w[lib/code.rb app], @a2.files
end
def test_date
assert_equal Gem::Specification::TODAY, @a1.date
end
def test_date_equals_date
@a1.date = Date.new(2003, 9, 17)
assert_equal Time.local(2003, 9, 17, 0,0,0), @a1.date
end
def test_date_equals_string
@a1.date = '2003-09-17'
assert_equal Time.local(2003, 9, 17, 0,0,0), @a1.date
end
def test_date_equals_time
@a1.date = Time.local(2003, 9, 17, 0,0,0)
assert_equal Time.local(2003, 9, 17, 0,0,0), @a1.date
end
def test_date_equals_time_local
# HACK PDT
@a1.date = Time.local(2003, 9, 17, 19,50,0)
assert_equal Time.local(2003, 9, 17, 0,0,0), @a1.date
end
def test_date_equals_time_utc
# HACK PDT
@a1.date = Time.local(2003, 9, 17, 19,50,0)
assert_equal Time.local(2003, 9, 17, 0,0,0), @a1.date
end
def test_default_executable
assert_equal 'exec', @a1.default_executable
@a1.default_executable = nil
@a1.instance_variable_set :@executables, nil
assert_equal nil, @a1.default_executable
end
def test_dependencies
rake = Gem::Dependency.new 'rake', '> 0.4'
jabber = Gem::Dependency.new 'jabber4r', '> 0.0.0'
pqa = Gem::Dependency.new 'pqa', ['> 0.4', '<= 0.6']
assert_equal [rake, jabber, pqa], @a1.dependencies
end
def test_description
assert_equal 'This is a test description', @a1.description
end
def test_eql_eh
g1 = quick_gem 'gem'
g2 = quick_gem 'gem'
assert_equal g1, g2
assert_equal g1.hash, g2.hash
assert_equal true, g1.eql?(g2)
end
def test_equals2
assert_equal @a1, @a1
assert_equal @a1, @a1.dup
assert_not_equal @a1, @a2
assert_not_equal @a1, Object.new
end
# The cgikit specification was reported to be causing trouble in at least
# one version of RubyGems, so we test explicitly for it.
def test_equals2_cgikit
cgikit = Gem::Specification.new do |s|
s.name = %q{cgikit}
s.version = "1.1.0"
s.date = %q{2004-03-13}
s.summary = %q{CGIKit is a componented-oriented web application } +
%q{framework like Apple Computers WebObjects. } +
%{This framework services Model-View-Controller architecture } +
%q{programming by components based on a HTML file, a definition } +
%q{file and a Ruby source. }
s.email = %q{info@spice-of-life.net}
s.homepage = %q{http://www.spice-of-life.net/download/cgikit/}
s.autorequire = %q{cgikit}
s.bindir = nil
s.has_rdoc = nil
s.required_ruby_version = nil
s.platform = nil
s.files = ["lib/cgikit", "lib/cgikit.rb", "lib/cgikit/components", "..."]
end
assert_equal cgikit, cgikit
end
def test_equals2_default_executable
spec = @a1.dup
spec.default_executable = 'xx'
assert_not_equal @a1, spec
assert_not_equal spec, @a1
end
def test_equals2_extensions
spec = @a1.dup
spec.extensions = 'xx'
assert_not_equal @a1, spec
assert_not_equal spec, @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[lib/code.rb bin/app], @a2.files
end
def test_extensions
assert_equal ['ext/a/extconf.rb'], @a1.extensions
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.sort
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.sort
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.sort
assert_kind_of Integer, @a1.hash
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_name
assert_equal 'a-1', @a1.full_name
@a1.platform = Gem::Platform.new ['universal', 'darwin', nil]
assert_equal 'a-1-universal-darwin', @a1.full_name
@a1.instance_variable_set :@new_platform, 'mswin32'
assert_equal 'a-1-mswin32', @a1.full_name, 'legacy'
return if win_platform?
@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|
util_set_arch arch
@a1.platform = 'current'
assert_equal expected, @a1.full_name
end
end
def test_has_rdoc_eh
assert_equal true, @a1.has_rdoc?
end
def test_hash
assert_equal @a1.hash, @a1.hash
assert_equal @a1.hash, @a1.dup.hash
assert_not_equal @a1.hash, @a2.hash
end
def test_lib_files
@a1.files = %w[lib/foo.rb Rakefile]
assert_equal %w[lib/foo.rb], @a1.lib_files
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_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_require_paths
@a1.require_path = 'lib'
assert_equal %w[lib], @a1.require_paths
end
def test_requirements
assert_equal ['A working computer'], @a1.requirements
end
def test_spaceship_name
s1 = quick_gem 'a', '1'
s2 = quick_gem 'b', '1'
assert_equal(-1, (s1 <=> s2))
assert_equal( 0, (s1 <=> s1))
assert_equal( 1, (s2 <=> s1))
end
def test_spaceship_platform
s1 = quick_gem 'a', '1'
s2 = quick_gem '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 = quick_gem 'a', '1'
s2 = quick_gem 'a', '2'
assert_equal( -1, (s1 <=> s2))
assert_equal( 0, (s1 <=> s1))
assert_equal( 1, (s2 <=> s1))
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_to_ruby
@a2.required_rubygems_version = Gem::Requirement.new '> 0'
ruby_code = @a2.to_ruby
expected = "Gem::Specification.new do |s|
s.name = %q{a}
s.version = \"2\"
s.specification_version = #{Gem::Specification::CURRENT_SPECIFICATION_VERSION} if s.respond_to? :specification_version=
s.required_rubygems_version = Gem::Requirement.new(\"> 0\") if s.respond_to? :required_rubygems_version=
s.authors = [\"A User\"]
s.date = %q{#{Gem::Specification::TODAY.strftime "%Y-%m-%d"}}
s.description = %q{This is a test description}
s.email = %q{example@example.com}
s.files = [\"lib/code.rb\"]
s.has_rdoc = true
s.homepage = %q{http://example.com}
s.require_paths = [\"lib\"]
s.rubygems_version = %q{#{Gem::RubyGemsVersion}}
s.summary = %q{this is a summary}
end
"
assert_equal expected, ruby_code
same_spec = eval ruby_code
assert_equal @a2, same_spec
end
def test_to_ruby_fancy
@a1.platform = Gem::Platform.local
ruby_code = @a1.to_ruby
local = Gem::Platform.local
expected_platform = "[#{local.cpu.inspect}, #{local.os.inspect}, #{local.version.inspect}]"
expected = "Gem::Specification.new do |s|
s.name = %q{a}
s.version = \"1\"
s.platform = Gem::Platform.new(#{expected_platform})
s.specification_version = 2 if s.respond_to? :specification_version=
s.required_rubygems_version = Gem::Requirement.new(\">= 0\") if s.respond_to? :required_rubygems_version=
s.authors = [\"A User\"]
s.date = %q{#{Gem::Specification::TODAY.strftime "%Y-%m-%d"}}
s.default_executable = %q{exec}
s.description = %q{This is a test description}
s.email = %q{example@example.com}
s.executables = [\"exec\"]
s.extensions = [\"ext/a/extconf.rb\"]
s.files = [\"lib/code.rb\", \"test/suite.rb\", \"bin/exec\", \"ext/a/extconf.rb\"]
s.has_rdoc = %q{true}
s.homepage = %q{http://example.com}
s.require_paths = [\"lib\"]
s.requirements = [\"A working computer\"]
s.rubyforge_project = %q{example}
s.rubygems_version = %q{#{Gem::RubyGemsVersion}}
s.summary = %q{this is a summary}
s.test_files = [\"test/suite.rb\"]
s.add_dependency(%q<rake>, [\"> 0.4\"])
s.add_dependency(%q<jabber4r>, [\"> 0.0.0\"])
s.add_dependency(%q<pqa>, [\"> 0.4\", \"<= 0.6\"])
end
"
assert_equal expected, ruby_code
same_spec = eval ruby_code
assert_equal @a1, same_spec
end
def test_to_ruby_legacy
gemspec1 = eval LEGACY_RUBY_SPEC
ruby_code = gemspec1.to_ruby
gemspec2 = eval ruby_code
assert_equal gemspec1, gemspec2
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
same_spec = YAML.load(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 = YAML.load(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$|, @a1.to_yaml
end
def test_to_yaml_platform_legacy
@a1.platform = 'powerpc-darwin7.9.0'
@a1.instance_variable_set :@original_platform, 'powerpc-darwin7.9.0'
yaml_str = @a1.to_yaml
same_spec = YAML.load(yaml_str)
assert_equal Gem::Platform.new('powerpc-darwin7'), same_spec.platform
assert_equal 'powerpc-darwin7.9.0', same_spec.original_platform
end
def test_to_yaml_platform_nil
@a1.instance_variable_set :@original_platform, nil
assert_match %r|^platform: ruby$|, @a1.to_yaml
end
def test_validate
Dir.chdir @tempdir do
assert @a1.validate
end
end
def test_validate_authors
Dir.chdir @tempdir do
@a1.authors = []
use_ui @ui do
@a1.validate
end
assert_equal "WARNING: no author specified\n", @ui.error, 'error'
@a1.authors = [Object.new]
e = assert_raise Gem::InvalidSpecificationException do
@a1.validate
end
assert_equal 'authors must be Array of Strings', e.message
end
end
def test_validate_autorequire
Dir.chdir @tempdir do
@a1.autorequire = 'code'
use_ui @ui do
@a1.validate
end
assert_equal "WARNING: deprecated autorequire specified\n",
@ui.error, 'error'
end
end
def test_validate_email
Dir.chdir @tempdir do
@a1.email = ''
use_ui @ui do
@a1.validate
end
assert_equal "WARNING: no email specified\n", @ui.error, 'error'
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_executables
FileUtils.mkdir_p File.join(@tempdir, 'bin')
File.open File.join(@tempdir, 'bin', 'exec'), 'w' do end
use_ui @ui do
Dir.chdir @tempdir do
assert @a1.validate
end
end
assert_equal '', @ui.output, 'output'
assert_equal "WARNING: bin/exec is missing #! line\n", @ui.error, 'error'
end
def test_validate_empty_require_paths
@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
def test_validate_homepage
Dir.chdir @tempdir do
@a1.homepage = ''
use_ui @ui do
@a1.validate
end
assert_equal "WARNING: no homepage specified\n", @ui.error, 'error'
end
end
def test_validate_has_rdoc
Dir.chdir @tempdir do
@a1.has_rdoc = false
use_ui @ui do
@a1.validate
end
assert_equal "WARNING: RDoc will not be generated (has_rdoc == false)\n",
@ui.error, 'error'
end
end
def test_validate_platform_legacy
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_rubyforge_project
Dir.chdir @tempdir do
@a1.rubyforge_project = ''
use_ui @ui do
@a1.validate
end
assert_equal "WARNING: no rubyforge_project specified\n",
@ui.error, 'error'
end
end
def test_validate_rubygems_version
@a1.rubygems_version = "3"
e = assert_raise Gem::InvalidSpecificationException do
@a1.validate
end
assert_equal "expected RubyGems version #{Gem::RubyGemsVersion}, was 3",
e.message
end
def test_validate_summary
Dir.chdir @tempdir do
@a1.summary = ''
use_ui @ui do
@a1.validate
end
assert_equal "WARNING: no summary specified\n", @ui.error, 'error'
end
end
def test_version
assert_equal Gem::Version.new('1'), @a1.version
end
end