mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
337 lines
8.1 KiB
Ruby
337 lines
8.1 KiB
Ruby
# frozen_string_literal: true
|
|
require_relative "helper"
|
|
require "rubygems/spec_fetcher"
|
|
|
|
class TestGemSpecFetcher < Gem::TestCase
|
|
def tuple(*args)
|
|
Gem::NameTuple.new(*args)
|
|
end
|
|
|
|
def setup
|
|
super
|
|
|
|
@uri = URI.parse @gem_repo
|
|
@source = Gem::Source.new(@uri)
|
|
|
|
@sf = Gem::SpecFetcher.new
|
|
end
|
|
|
|
def test_initialize
|
|
fetcher = Gem::SpecFetcher.new
|
|
|
|
assert_same Gem.sources, fetcher.sources
|
|
end
|
|
|
|
def test_initialize_source
|
|
alternate = "http://alternate.example"
|
|
fetcher = Gem::SpecFetcher.new alternate
|
|
|
|
refute_same Gem.sources, fetcher.sources
|
|
|
|
assert_equal alternate, fetcher.sources
|
|
end
|
|
|
|
def test_initialize_nonexistent_home_dir
|
|
FileUtils.rmdir Gem.user_home
|
|
|
|
assert Gem::SpecFetcher.new
|
|
end
|
|
|
|
def test_initialize_unwritable_home_dir
|
|
pend "chmod not supported" if Gem.win_platform?
|
|
|
|
FileUtils.chmod 0000, Gem.user_home
|
|
|
|
begin
|
|
assert Gem::SpecFetcher.new
|
|
ensure
|
|
FileUtils.chmod 0755, Gem.user_home
|
|
end
|
|
end
|
|
|
|
def test_spec_for_dependency_all
|
|
spec_fetcher do |fetcher|
|
|
fetcher.spec "a", 1
|
|
fetcher.spec "a", "2.a"
|
|
fetcher.spec "a", 2
|
|
fetcher.spec "a", "3.a"
|
|
end
|
|
|
|
dep = Gem::Dependency.new "a", ">= 1"
|
|
|
|
specs_and_sources, _ = @sf.spec_for_dependency dep
|
|
|
|
spec_names = specs_and_sources.map do |spec, source_uri|
|
|
[spec.full_name, source_uri]
|
|
end
|
|
|
|
expected = [["a-1", @source], ["a-2", @source]]
|
|
|
|
assert_equal expected, spec_names
|
|
|
|
assert_same specs_and_sources.first.last, specs_and_sources.last.last
|
|
end
|
|
|
|
def test_spec_for_dependency_latest
|
|
spec_fetcher do |fetcher|
|
|
fetcher.spec "a", 1
|
|
fetcher.spec "a", 2
|
|
fetcher.spec "a", "3.a"
|
|
end
|
|
|
|
dep = Gem::Dependency.new "a"
|
|
specs_and_sources, _ = @sf.spec_for_dependency dep
|
|
|
|
spec_names = specs_and_sources.map do |spec, source_uri|
|
|
[spec.full_name, source_uri]
|
|
end
|
|
|
|
assert_equal [["a-2", Gem::Source.new(@gem_repo)]],
|
|
spec_names
|
|
end
|
|
|
|
def test_spec_for_dependency_prerelease
|
|
spec_fetcher do |fetcher|
|
|
fetcher.spec "a", "1.a"
|
|
fetcher.spec "a", 1
|
|
end
|
|
|
|
specs_and_sources, _ = @sf.spec_for_dependency dep("a", "1.a")
|
|
|
|
spec_names = specs_and_sources.map do |spec, source_uri|
|
|
[spec.full_name, source_uri]
|
|
end
|
|
|
|
assert_equal [["a-1.a", Gem::Source.new(@gem_repo)]], spec_names
|
|
end
|
|
|
|
def test_spec_for_dependency_platform
|
|
util_set_arch "i386-linux"
|
|
|
|
spec_fetcher do |fetcher|
|
|
fetcher.legacy_platform
|
|
end
|
|
|
|
dep = Gem::Dependency.new "pl", 1
|
|
specs_and_sources, _ = @sf.spec_for_dependency dep
|
|
|
|
spec_names = specs_and_sources.map do |spec, source_uri|
|
|
[spec.full_name, source_uri]
|
|
end
|
|
|
|
assert_equal [["pl-1-x86-linux", Gem::Source.new(@gem_repo)]],
|
|
spec_names
|
|
end
|
|
|
|
def test_spec_for_dependency_mismatched_platform
|
|
util_set_arch "hrpa-989"
|
|
|
|
spec_fetcher do |fetcher|
|
|
fetcher.legacy_platform
|
|
end
|
|
|
|
dep = Gem::Dependency.new "pl", 1
|
|
specs_and_sources, errors = @sf.spec_for_dependency dep
|
|
|
|
assert_equal 0, specs_and_sources.size
|
|
assert_equal 1, errors.size
|
|
pmm = errors.first
|
|
|
|
assert_equal "i386-linux", pmm.platforms.first
|
|
assert_equal "Found pl (1), but was for platform i386-linux", pmm.wordy
|
|
end
|
|
|
|
def test_spec_for_dependency_bad_fetch_spec
|
|
src = Gem::Source.new(@gem_repo)
|
|
def src.fetch_spec(name)
|
|
raise Gem::RemoteFetcher::FetchError.new("bad news from the internet", @uri)
|
|
end
|
|
|
|
Gem.sources.replace [src]
|
|
|
|
spec_fetcher do |fetcher|
|
|
fetcher.spec "a", 1
|
|
fetcher.spec "a", "2.a"
|
|
fetcher.spec "a", 2
|
|
fetcher.spec "a", "3.a"
|
|
end
|
|
|
|
dep = Gem::Dependency.new "a", ">= 1"
|
|
|
|
specs_and_sources, errors = @sf.spec_for_dependency dep
|
|
|
|
assert_equal [], specs_and_sources
|
|
sfp = errors.first
|
|
|
|
assert_kind_of Gem::SourceFetchProblem, sfp
|
|
assert_equal src, sfp.source
|
|
assert_equal "bad news from the internet (#{@gem_repo})", sfp.error.message
|
|
end
|
|
|
|
def test_suggest_gems_from_name_latest
|
|
spec_fetcher do|fetcher|
|
|
fetcher.spec "example", 1
|
|
fetcher.spec "other-example", 1
|
|
fetcher.spec "examp", 1
|
|
end
|
|
|
|
suggestions = @sf.suggest_gems_from_name("examplw", :latest, 1)
|
|
assert_equal ["example"], suggestions
|
|
|
|
suggestions = @sf.suggest_gems_from_name("other")
|
|
assert_equal ["other-example"], suggestions
|
|
|
|
suggestions = @sf.suggest_gems_from_name("exam")
|
|
assert suggestions.any? { ["examp"] }
|
|
assert suggestions.any? { ["example"] }
|
|
assert suggestions.any? { ["other-example"] }
|
|
end
|
|
|
|
def test_suggest_gems_from_name_prerelease
|
|
spec_fetcher do|fetcher|
|
|
fetcher.spec "example", "1.a"
|
|
fetcher.spec "other-example", 1
|
|
end
|
|
|
|
suggestions = @sf.suggest_gems_from_name("examplw")
|
|
assert_equal ["example"], suggestions
|
|
end
|
|
|
|
def test_available_specs_latest
|
|
spec_fetcher do |fetcher|
|
|
fetcher.spec "a", 1
|
|
fetcher.spec "a", 2
|
|
fetcher.spec "a", "3.a"
|
|
fetcher.legacy_platform
|
|
end
|
|
|
|
specs, _ = @sf.available_specs(:latest)
|
|
|
|
assert_equal [@source], specs.keys
|
|
|
|
expected = Gem::NameTuple.from_list \
|
|
[["a", v(2), Gem::Platform::RUBY],
|
|
["pl", v(1), "i386-linux"]]
|
|
|
|
assert_equal expected, specs[@source]
|
|
end
|
|
|
|
def test_available_specs_released
|
|
spec_fetcher do |fetcher|
|
|
fetcher.spec "a", 1
|
|
fetcher.legacy_platform
|
|
end
|
|
|
|
specs, _ = @sf.available_specs(:released)
|
|
|
|
assert_equal [@source], specs.keys
|
|
|
|
expected = Gem::NameTuple.from_list \
|
|
[["a", v(1), Gem::Platform::RUBY],
|
|
["pl", v(1), "i386-linux"]]
|
|
|
|
assert_equal expected, specs[@source]
|
|
end
|
|
|
|
def test_available_specs_complete
|
|
spec_fetcher do |fetcher|
|
|
fetcher.spec "a", 1
|
|
fetcher.spec "a", "2.a"
|
|
fetcher.spec "b", 2
|
|
fetcher.legacy_platform
|
|
end
|
|
|
|
specs, _ = @sf.available_specs(:complete)
|
|
|
|
assert_equal [@source], specs.keys
|
|
|
|
expected = Gem::NameTuple.from_list \
|
|
[["a", v(1), Gem::Platform::RUBY],
|
|
["a", v("2.a"), Gem::Platform::RUBY],
|
|
["b", v(2), Gem::Platform::RUBY],
|
|
["pl", v(1), "i386-linux"]]
|
|
|
|
assert_equal expected, specs[@source]
|
|
end
|
|
|
|
def test_available_specs_complete_handles_no_prerelease
|
|
spec_fetcher do |fetcher|
|
|
fetcher.spec "a", 1
|
|
fetcher.spec "a", "2.a"
|
|
fetcher.spec "b", 2
|
|
fetcher.legacy_platform
|
|
end
|
|
|
|
v = Gem.marshal_version
|
|
@fetcher.data.delete "#{@gem_repo}prerelease_specs.#{v}.gz"
|
|
|
|
specs, _ = @sf.available_specs(:complete)
|
|
|
|
assert_equal [@source], specs.keys
|
|
|
|
expected = Gem::NameTuple.from_list \
|
|
[["a", v(1), Gem::Platform::RUBY],
|
|
["b", v(2), Gem::Platform::RUBY],
|
|
["pl", v(1), "i386-linux"]]
|
|
|
|
assert_equal expected, specs[@source]
|
|
end
|
|
|
|
def test_available_specs_cache
|
|
spec_fetcher do |fetcher|
|
|
fetcher.spec "a", 1
|
|
end
|
|
|
|
specs, _ = @sf.available_specs(:latest)
|
|
|
|
refute specs[@source].empty?
|
|
|
|
@fetcher.data["#{@gem_repo}/latest_specs.#{Gem.marshal_version}.gz"] = nil
|
|
|
|
cached_specs, _ = @sf.available_specs(:latest)
|
|
|
|
assert_equal specs, cached_specs
|
|
end
|
|
|
|
def test_available_specs_cache_released
|
|
spec_fetcher do |fetcher|
|
|
fetcher.spec "a", 1
|
|
fetcher.spec "a", "2.a"
|
|
fetcher.spec "b", 2
|
|
fetcher.legacy_platform
|
|
end
|
|
|
|
specs, _ = @sf.available_specs(:released)
|
|
|
|
refute specs[@source].empty?
|
|
|
|
@fetcher.data["#{@gem_repo}/specs.#{Gem.marshal_version}.gz"] = nil
|
|
|
|
cached_specs, _ = @sf.available_specs(:released)
|
|
|
|
assert_equal specs, cached_specs
|
|
end
|
|
|
|
def test_available_specs_prerelease
|
|
spec_fetcher do |fetcher|
|
|
fetcher.spec "a", 1
|
|
fetcher.spec "a", "2.a"
|
|
end
|
|
|
|
specs, _ = @sf.available_specs(:prerelease)
|
|
|
|
expected = Gem::NameTuple.from_list \
|
|
[["a", v("2.a"), Gem::Platform::RUBY]]
|
|
|
|
assert_equal expected, specs[@source]
|
|
end
|
|
|
|
def test_available_specs_with_bad_source
|
|
Gem.sources.replace ["http://not-there.nothing"]
|
|
|
|
specs, errors = @sf.available_specs(:latest)
|
|
|
|
assert_equal({}, specs)
|
|
assert_kind_of Gem::SourceFetchProblem, errors.first
|
|
end
|
|
end
|