# frozen_string_literal: true require 'benchmark' require 'rubygems/test_case' require 'pathname' require 'stringio' require 'rubygems/ext' require 'rubygems/specification' require 'rubygems/installer' class TestGemSpecification < Gem::TestCase 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 = [%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.rubyforge_project = 'example' 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 @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.mark_version s.files = %w[lib/code.rb] s.installed_by_version = v('2.2') end end def setup super @a1 = util_spec 'a', '1' do |s| s.executable = 'exec' s.test_file = 'test/suite.rb' s.requirements << 'A working computer' s.rubyforge_project = 'example' 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 load 'rubygems/syck_hack.rb' end def test_self_find_active_stub_by_path spec = new_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] 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 = new_spec "a", "1", "b" => "> 0" b1 = new_spec("b", "1", { "c" => ">= 1" }, "lib/d.rb") b2 = new_spec("b", "2", { "c" => ">= 2" }, "lib/d.rb") c1 = new_spec "c", "1" c2 = new_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 { |deppkgi| ["pkg#{deppkgi}", ">= 0"] }] new_spec "pkg#{pkgi}", pkg_version.to_s, deps end end base = new_spec "pkg_base", "1", {"pkg0" => ">= 0"} Gem::Specification.reset install_specs(*packages.flatten.reverse) install_specs base base.activate tms = Benchmark.measure { assert_raises(LoadError) { require 'no_such_file_foo' } } assert_operator tms.total, :<=, 10 end end def test_self_activate_ambiguous_indirect save_loaded_features do a1 = new_spec "a", "1", "b" => "> 0" b1 = new_spec "b", "1", "c" => ">= 1" b2 = new_spec "b", "2", "c" => ">= 2" c1 = new_spec "c", "1", nil, "lib/d.rb" c2 = new_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 = new_spec "a", "1", "b" => "> 0" a2 = new_spec "a", "2", "b" => "> 0" b1 = new_spec "b", "1", "c" => ">= 1" b2 = new_spec "b", "2", "c" => ">= 2" c1 = new_spec "c", "1", nil, "lib/d.rb" c2 = new_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 = new_spec "a", "1", "b" => "> 0" b1 = new_spec "b", "1", "c" => ">= 1" b2 = new_spec "b", "2", "c" => ">= 2" c1 = new_spec "c", "1" c2 = new_spec "c", "2" d1 = new_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 = new_spec "a", "1", "b" => "> 0" b1 = new_spec "b", "1", "c" => ">= 0" # unresolved b2 = new_spec "b", "2", "c" => ">= 0" c1 = new_spec "c", "1", nil, "lib/c.rb" # 1st level c2 = new_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 = new_spec "a", "1", "b" => "> 0" b1 = new_spec "b", "1", "c" => ">= 0" # unresolved b2 = new_spec "b", "2", "c" => ">= 0" c1 = new_spec "c", "1", "d" => ">= 0" # 1st level c2 = new_spec "c", "2", "d" => ">= 0" d1 = new_spec "d", "1", nil, "lib/d.rb" # 2nd level d2 = new_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 = new_spec "a", "1", "b" => "> 0" b1 = new_spec "b", "1", "c" => ">= 0" # unresolved b2 = new_spec "b", "2", "c" => ">= 0" c1 = new_spec "c", "1", "d" => "<= 2" # 1st level c2 = new_spec "c", "2", "d" => "<= 2" d1 = new_spec "d", "1", nil, "lib/d.rb" # 2nd level d2 = new_spec "d", "2", nil, "lib/d.rb" d3 = new_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 = new_spec "a", "1", "b" => "> 0" b1 = new_spec "b", "1", "c" => ">= 0" # unresolved b2 = new_spec "b", "2", "c" => ">= 0" c1 = new_spec "c", "1", "d" => "<= 2" # 1st level c2 = new_spec "c", "2", "d" => "<= 2" d1 = new_spec "d", "1", nil, "lib/d.rb" # 2nd level d2 = new_spec "d", "2", nil, "lib/d.rb" d3 = new_spec "d", "3", nil, "lib/d.rb" e = new_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 = new_spec "0", "1", "A" => ">= 1" a1 = new_spec "A", "1", {"c" => ">= 2", "b" => "> 0"}, "lib/a.rb" a2 = new_spec "A", "2", {"c" => ">= 2", "b" => "> 0"}, "lib/a.rb" b1 = new_spec "b", "1", {"c" => "= 1"}, "lib/d.rb" b2 = new_spec "b", "2", {"c" => "= 2"}, "lib/d.rb" c1 = new_spec "c", "1", {}, "lib/c.rb" c2 = new_spec "c", "2", {}, "lib/c.rb" c3 = new_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 = new_spec "a", "1", "b" => "> 0" b1 = new_spec "b", "1", "c" => ">= 1" # unresolved b2 = new_spec "b", "2", "c" => ">= 1", "d" => "< 3" c1 = new_spec "c", "1", "d" => "<= 2" # 1st level c2 = new_spec "c", "2", "d" => "<= 2" c3 = new_spec "c", "3", "d" => "<= 3" d1 = new_spec "d", "1", nil, "lib/d.rb" # 2nd level d2 = new_spec "d", "2", nil, "lib/d.rb" d3 = new_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 = new_spec "a", "1", "b" => "> 0" b1 = new_spec "b", "1", "xc" => ">= 1" # unresolved b2 = new_spec "b", "2", "xc" => ">= 1", "d" => "< 3" c1 = new_spec "xc", "1", "d" => "<= 3" # 1st level c2 = new_spec "xc", "2", "d" => "<= 2" c3 = new_spec "xc", "3", "d" => "<= 3" d1 = new_spec "d", "1", nil, "lib/d.rb" # 2nd level d2 = new_spec "d", "2", nil, "lib/d.rb" d3 = new_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_raises 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_raises 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 = new_spec "a", "1", "b" => "= 1" b1 = new_spec "b", "1", nil, "lib/b/c.rb" b2 = new_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 = new_spec "a", "1", "b" => "> 0", "d" => "> 0" # this b1 = new_spec "b", "1", { "c" => ">= 1" }, "lib/b.rb" b2 = new_spec "b", "2", { "c" => ">= 2" }, "lib/b.rb" # this c1 = new_spec "c", "1" c2 = new_spec "c", "2" # this d1 = new_spec "d", "1", { "c" => "< 2" }, "lib/d.rb" d2 = new_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_raises 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 = new_spec "a", "1", "b" => "= 1" b1 = new_spec "b", "1", "c" => "= 1" b2 = new_spec "b", "2", "c" => "= 2" c1 = new_spec "c", "1" c2 = new_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_raises Gem::LoadError do gem "b", "= 2.0" end end def test_self_all_equals a = new_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 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_future spec = Gem::Specification.new spec.name = 'a' spec.version = '1' spec.specification_version = @current_version + 1 new_spec = Marshal.load Marshal.dump(spec) assert_equal 'a', new_spec.name assert_equal Gem::Version.new(1), new_spec.version assert_equal @current_version, new_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_syck_date_bug # This is equivalent to (and totally valid) psych 1.0 output and # causes parse errors on syck. yaml = @a1.to_yaml yaml.sub!(/^date:.*/, "date: 2011-04-26 00:00:00.000000000Z") new_spec = with_syck do Gem::Specification.from_yaml yaml end assert_kind_of Time, @a1.date assert_kind_of Time, new_spec.date end def test_self_from_yaml_syck_default_key_bug # This is equivalent to (and totally valid) psych 1.0 output and # causes parse errors on syck. yaml = <<-YAML --- !ruby/object:Gem::Specification name: posix-spawn version: !ruby/object:Gem::Version version: 0.3.6 prerelease: dependencies: - !ruby/object:Gem::Dependency name: rake-compiler requirement: &70243867725240 !ruby/object:Gem::Requirement none: false requirements: - - = - !ruby/object:Gem::Version version: 0.7.6 type: :development prerelease: false version_requirements: *70243867725240 platform: ruby files: [] test_files: [] bindir: YAML new_spec = with_syck do Gem::Specification.from_yaml yaml end op = new_spec.dependencies.first.requirement.requirements.first.first refute_kind_of YAML::Syck::DefaultKey, op refute_match %r%DefaultKey%, new_spec.to_ruby end def test_self_from_yaml_cleans_up_defaultkey yaml = <<-YAML --- !ruby/object:Gem::Specification name: posix-spawn version: !ruby/object:Gem::Version version: 0.3.6 prerelease: dependencies: - !ruby/object:Gem::Dependency name: rake-compiler requirement: &70243867725240 !ruby/object:Gem::Requirement none: false requirements: - - !ruby/object:YAML::Syck::DefaultKey {} - !ruby/object:Gem::Version version: 0.7.6 type: :development prerelease: false version_requirements: *70243867725240 platform: ruby files: [] test_files: [] bindir: YAML new_spec = Gem::Specification.from_yaml yaml op = new_spec.dependencies.first.requirement.requirements.first.first refute_kind_of YAML::Syck::DefaultKey, op refute_match %r%DefaultKey%, new_spec.to_ruby end def test_self_from_yaml_cleans_up_defaultkey_from_newer_192 yaml = <<-YAML --- !ruby/object:Gem::Specification name: posix-spawn version: !ruby/object:Gem::Version version: 0.3.6 prerelease: dependencies: - !ruby/object:Gem::Dependency name: rake-compiler requirement: &70243867725240 !ruby/object:Gem::Requirement none: false requirements: - - !ruby/object:Syck::DefaultKey {} - !ruby/object:Gem::Version version: 0.7.6 type: :development prerelease: false version_requirements: *70243867725240 platform: ruby files: [] test_files: [] bindir: YAML new_spec = Gem::Specification.from_yaml yaml op = new_spec.dependencies.first.requirement.requirements.first.first refute_kind_of YAML::Syck::DefaultKey, op refute_match %r%DefaultKey%, new_spec.to_ruby 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/ rubyforge_project: 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 new_spec = Gem::Specification.from_yaml yaml assert_kind_of Time, new_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 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 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 skip "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 %}' full_path = @a2.spec_file begin write_file full_path do |io| io.write @a2.to_ruby_for_cache end rescue Errno::EINVAL skip "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 skip "cannot create '#{full_path}' on this platform" end spec = Gem::Specification.load full_path @a2.files.clear assert_equal @a2, spec end if defined?(Encoding) 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 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_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_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 DATA_PATH = File.expand_path "../data", __FILE__ def test_handles_private_null_type path = File.join DATA_PATH, "null-type.gemspec.rz" data = Marshal.load Gem.inflate(Gem.read_binary(path)) assert_equal nil, data.rubyforge_project end def test_emits_zulu_timestamps_properly t = Time.utc(2012, 3, 12) @a2.date = t yaml = with_psych { @a2.to_yaml } assert_match %r!date: 2012-03-12 00:00:00\.000000000 Z!, yaml end if RUBY_VERSION =~ /1\.9\.2/ 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 '>= 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 new_spec = spec.dup assert_equal "blah", spec.name assert_same spec.name, new_spec.name assert_equal "1.3.5", spec.version.to_s assert_same spec.version, new_spec.version assert_equal Gem::Platform::RUBY, spec.platform assert_same spec.platform, new_spec.platform assert_equal 'summary', spec.summary assert_same spec.summary, new_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, new_spec.files, 'files' assert_equal %w[test/file.rb], spec.test_files refute_same spec.test_files, new_spec.test_files, 'test_files' assert_equal %w[--foo], spec.rdoc_options refute_same spec.rdoc_options, new_spec.rdoc_options, 'rdoc_options' assert_equal %w[README.txt], spec.extra_rdoc_files refute_same spec.extra_rdoc_files, new_spec.extra_rdoc_files, 'extra_rdoc_files' assert_equal %w[exec], spec.executables refute_same spec.executables, new_spec.executables, 'executables' assert_equal %w[ext/extconf.rb], spec.extensions refute_same spec.extensions, new_spec.extensions, 'extensions' assert_equal %w[requirement], spec.requirements refute_same spec.requirements, new_spec.requirements, 'requirements' assert_equal [Gem::Dependency.new('some_gem', Gem::Requirement.default)], spec.dependencies refute_same spec.dependencies, new_spec.dependencies, 'dependencies' assert_equal 'bin', spec.bindir assert_same spec.bindir, new_spec.bindir assert_equal '>= 0', spec.required_ruby_version.to_s assert_same spec.required_ruby_version, new_spec.required_ruby_version assert_equal '>= 0', spec.required_rubygems_version.to_s assert_same spec.required_rubygems_version, new_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_raises 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__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_equal 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_equal 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_equal 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_equal 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_equal nil, @a2.instance_variable_get(:@extra_rdoc_files) assert_equal %w[lib/code.rb], @a2.files end def test_build_args 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 ext_spec refute_path_exists @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_exists @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 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' refute_path_exists 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 refute_path_exists spec.extension_dir end def test_build_extensions_error ext_spec refute_empty @ext.extensions, 'sanity check' assert_raises Gem::Ext::BuildError do @ext.build_extensions end end def test_build_extensions_extensions_dir_unwritable skip 'chmod not supported' if Gem.win_platform? skip 'skipped in root privilege' if Process.uid.zero? 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 refute_path_exists @ext.extension_dir ensure unless ($DEBUG or win_platform? or Process.uid.zero?) then 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 skip 'chmod not supported' if Gem.win_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' refute_path_exists gem_make_out ensure FileUtils.chmod 0755, @gemhome end def test_build_extensions_none refute_path_exists @a1.extension_dir, 'sanity check' assert_empty @a1.extensions, 'sanity check' @a1.build_extensions refute_path_exists @a1.extension_dir end def test_build_extensions_old ext_spec refute_empty @ext.extensions, 'sanity check' @ext.installed_by_version = v(0) @ext.build_extensions gem_make_out = File.join @ext.extension_dir, 'gem_make.out' refute_path_exists gem_make_out end def test_build_extensions_preview 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_exists 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 ext_spec _, err = capture_io 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_date assert_equal Gem::Specification::TODAY, @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_raises 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_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 = new_spec 'gem', 1 g2 = new_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::Specification.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 = new_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 = new_spec "a", "1", "b" => "> 0" a2 = new_spec "a", "2", "b" => "> 0" b1 = new_spec "b", "1", "c" => ">= 1" b2 = new_spec "b", "2", "c" => ">= 2" c1 = new_spec "c", "1", nil, "lib/d.rb" c2 = new_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_equal 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 = new_spec 'a', '1' s2 = new_spec 'b', '1' assert_equal(-1, (s1 <=> s2)) assert_equal( 0, (s1 <=> s1)) assert_equal( 1, (s2 <=> s1)) end def test_spaceship_platform s1 = new_spec 'a', '1' s2 = new_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 = new_spec 'a', '1' s2 = new_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 = "#{Gem::Specification::TODAY.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} if Gem::Version.new(Gem::VERSION) >= Gem::Version.new('1.2.0') then s.add_runtime_dependency(%q.freeze, [\"= 1\"]) else s.add_dependency(%q.freeze, [\"= 1\"]) end else s.add_dependency(%q.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_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 = "#{Gem::Specification::TODAY.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} if Gem::Version.new(Gem::VERSION) >= Gem::Version.new('1.2.0') then s.add_runtime_dependency(%q.freeze, [\"= 1\"]) else s.add_dependency(%q.freeze, [\"= 1\"]) end else s.add_dependency(%q.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 = "#{Gem::Specification::TODAY.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.rubyforge_project = "example".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 if Gem::Version.new(Gem::VERSION) >= Gem::Version.new('1.2.0') then s.add_runtime_dependency(%q.freeze, [\"> 0.4\"]) s.add_runtime_dependency(%q.freeze, [\"> 0.0.0\"]) s.add_runtime_dependency(%q.freeze, [\"<= 0.6\", \"> 0.4\"]) else s.add_dependency(%q.freeze, [\"> 0.4\"]) s.add_dependency(%q.freeze, [\"> 0.0.0\"]) s.add_dependency(%q.freeze, [\"<= 0.6\", \"> 0.4\"]) end else s.add_dependency(%q.freeze, [\"> 0.4\"]) s.add_dependency(%q.freeze, [\"> 0.0.0\"]) s.add_dependency(%q.freeze, [\"<= 0.6\", \"> 0.4\"]) end end SPEC assert_equal expected, ruby_code same_spec = eval ruby_code assert_equal @c1, same_spec 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 '!!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$|, @a1.to_yaml end def test_to_yaml_platform_legacy @a1.platform = 'powerpc-darwin7.9.0' @a1.instance_variable_set :@original_platform, 'powerpc-darwin7.9.0' yaml_str = @a1.to_yaml same_spec = YAML.load yaml_str assert_equal Gem::Platform.new('powerpc-darwin7'), same_spec.platform assert_equal 'powerpc-darwin7.9.0', same_spec.original_platform end def test_to_yaml_platform_nil @a1.instance_variable_set :@original_platform, nil assert_match %r|^platform: ruby$|, @a1.to_yaml end def test_validate 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_raises 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_raises 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_raises 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' 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}: pessimistic dependency on d (~> 1.2.3) may be overly strict if d is semantically versioned, use: add_runtime_dependency 'd', '~> 1.2', '>= 1.2.3' #{w}: pessimistic dependency on e (~> 1.2.3.4) may be overly strict if e is semantically versioned, use: add_runtime_dependency 'e', '~> 1.2', '>= 1.2.3.4' #{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}: pessimistic dependency on m (~> 2.1.0) may be overly strict if m is semantically versioned, use: add_runtime_dependency 'm', '~> 2.1', '>= 2.1.0' #{w}: See http://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_raises 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 http://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_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_raises 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_raises 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_raises 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_raises 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_raises Gem::InvalidSpecificationException do Gem::Specification.new.validate end assert_equal 'missing value for attribute name', e.message end def test_validate_error assert_raises Gem::InvalidSpecificationException do use_ui @ui do Gem::Specification.new.validate end end assert_match 'See http://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.open File.join(@tempdir, 'bin', 'exec'), 'w' do end 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? then skip 'test_validate_empty_require_paths skipped on MS Windows (symlink)' else util_setup_validate @a1.require_paths = [] e = assert_raises Gem::InvalidSpecificationException do @a1.validate end assert_equal 'specification must have at least one require_path', e.message end end def test_validate_files skip '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_validate_files_recursive util_setup_validate FileUtils.touch @a1.file_name @a1.files = [@a1.file_name] e = assert_raises 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_raises 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_raises Gem::InvalidSpecificationException do @a1.validate end assert_equal '"ftp://rubygems.org" is not a valid HTTP URI', e.message @a1.homepage = 'http://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_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_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_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_raises 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_raises Gem::InvalidSpecificationException do @a1.validate end assert_equal "invalid value for attribute name: \"[]\" must be a string", e.message @a1.name = "" e = assert_raises 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_raises 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_raises 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_raises 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_raises Gem::InvalidSpecificationException do spec.validate end assert_match %r%^#{name}%, e.message end end end def test_validate_permissions skip '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 skip '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_raises 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_raises 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_raises 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_raises 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 http://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 = new_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_io 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 ## # KEEP p-1-x86-darwin-8 # KEEP p-1 # KEEP c-1.2 # KEEP a_evil-9 # a-1 # a-1-x86-my_platform-1 # KEEP a-2 # a-2-x86-other_platform-1 # KEEP a-2-x86-my_platform-1 # a-3.a # KEEP a-3-x86-other_platform-1 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-2 a-2-x86-my_platform-1 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" } 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_raises 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_raises Gem::InvalidSpecificationException do @m2.validate end assert_equal "metadata key 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_raises Gem::InvalidSpecificationException do @m2.validate end assert_equal "metadata values 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_raises Gem::InvalidSpecificationException do @m2.validate end assert_equal "metadata value 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_raises 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 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 = "#{Gem::Specification::TODAY.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 @m1 = quick_gem 'm', '1' do |s| s.files = %w[lib/code.rb] s.metadata = { 'one' => "two", 'two' => "three" } end assert_equal @m1.to_ruby, valid_ruby_spec end def test_missing_extensions_eh 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_legacy ext_spec @ext.installed_by_version = v '2.2.0.preview.2' assert @ext.missing_extensions? @ext.installed_by_version = v '2.2.0.preview.1' refute @ext.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_raises 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_raises 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 = new_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 = new_spec "foo", "1", nil, "lib/foo.rb" install_specs a assert_equal a, Gem::Specification.find_inactive_by_path('foo') a.activate assert_equal 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(@default_spec_dir, 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 test_detect_bundled_gem_in_old_ruby util_set_RUBY_VERSION '1.9.3', 551 spec = new_spec 'bigdecimal', '1.1.0' do |s| s.summary = "This bigdecimal is bundled with Ruby" end assert spec.bundled_gem_in_old_ruby? ensure util_restore_RUBY_VERSION 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" 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 end end def with_syck begin verbose, $VERBOSE = $VERBOSE, nil require "yaml" old_engine = YAML::ENGINE.yamler YAML::ENGINE.yamler = 'syck' load 'rubygems/syck_hack.rb' rescue NameError # probably on 1.8, ignore ensure $VERBOSE = verbose end yield ensure begin YAML::ENGINE.yamler = old_engine load 'rubygems/syck_hack.rb' rescue NameError # ignore end end def with_psych begin require "yaml" old_engine = YAML::ENGINE.yamler YAML::ENGINE.yamler = 'psych' load 'rubygems/syck_hack.rb' rescue NameError # probably on 1.8, ignore end yield ensure begin YAML::ENGINE.yamler = old_engine load 'rubygems/syck_hack.rb' rescue NameError # ignore end end def silence_warnings old_verbose, $VERBOSE = $VERBOSE, false yield ensure $VERBOSE = old_verbose end end