# frozen_string_literal: true module Spec module Indexes def dep(name, reqs = nil) @deps ||= [] @deps << Bundler::Dependency.new(name, reqs) end def platform(*args) @platforms ||= [] @platforms.concat args.map {|p| Gem::Platform.new(p) } end alias_method :platforms, :platform def resolve(args = []) @platforms ||= ["ruby"] deps = [] default_source = instance_double("Bundler::Source::Rubygems", :specs => @index) source_requirements = { :default => default_source } @deps.each do |d| @platforms.each do |p| source_requirements[d.name] = d.source = default_source deps << Bundler::DepProxy.new(d, p) end end source_requirements ||= {} Bundler::Resolver.resolve(deps, @index, source_requirements, *args) end def should_resolve_as(specs) got = resolve got = got.map(&:full_name).sort expect(got).to eq(specs.sort) end def should_resolve_and_include(specs, args = []) got = resolve(args) got = got.map(&:full_name).sort specs.each do |s| expect(got).to include(s) end end def should_conflict_on(names) got = resolve flunk "The resolve succeeded with: #{got.map(&:full_name).sort.inspect}" rescue Bundler::VersionConflict => e expect(Array(names).sort).to eq(e.conflicts.sort) end def gem(*args, &blk) build_spec(*args, &blk).first end def locked(*args) Bundler::SpecSet.new(args.map do |name, version| gem(name, version) end) end def should_conservative_resolve_and_include(opts, unlock, specs) # empty unlock means unlock all opts = Array(opts) search = Bundler::GemVersionPromoter.new(@locked, unlock).tap do |s| s.level = opts.first s.strict = opts.include?(:strict) s.prerelease_specified = Hash[@deps.map {|d| [d.name, d.requirement.prerelease?] }] end should_resolve_and_include specs, [@base, search] end def an_awesome_index build_index do gem "rack", %w[0.8 0.9 0.9.1 0.9.2 1.0 1.1] gem "rack-mount", %w[0.4 0.5 0.5.1 0.5.2 0.6] # --- Pre-release support gem "rubygems\0", ["1.3.2"] # --- Rails versions "1.2.3 2.2.3 2.3.5 3.0.0.beta 3.0.0.beta1" do |version| gem "activesupport", version gem "actionpack", version do dep "activesupport", version if version >= v("3.0.0.beta") dep "rack", "~> 1.1" dep "rack-mount", ">= 0.5" elsif version > v("2.3") then dep "rack", "~> 1.0.0" elsif version > v("2.0.0") then dep "rack", "~> 0.9.0" end end gem "activerecord", version do dep "activesupport", version dep "arel", ">= 0.2" if version >= v("3.0.0.beta") end gem "actionmailer", version do dep "activesupport", version dep "actionmailer", version end if version < v("3.0.0.beta") gem "railties", version do dep "activerecord", version dep "actionpack", version dep "actionmailer", version dep "activesupport", version end else gem "railties", version gem "rails", version do dep "activerecord", version dep "actionpack", version dep "actionmailer", version dep "activesupport", version dep "railties", version end end end versions "1.0 1.2 1.2.1 1.2.2 1.3 1.3.0.1 1.3.5 1.4.0 1.4.2 1.4.2.1" do |version| platforms "ruby java mswin32 mingw32 x64-mingw32" do |platform| next if version == v("1.4.2.1") && platform != pl("x86-mswin32") next if version == v("1.4.2") && platform == pl("x86-mswin32") gem "nokogiri", version, platform do dep "weakling", ">= 0.0.3" if platform =~ pl("java") end end end versions "0.0.1 0.0.2 0.0.3" do |version| gem "weakling", version end # --- Rails related versions "1.2.3 2.2.3 2.3.5" do |version| gem "activemerchant", version do dep "activesupport", ">= #{version}" end end gem "reform", ["1.0.0"] do dep "activesupport", ">= 1.0.0.beta1" end gem "need-pre", ["1.0.0"] do dep "activesupport", "~> 3.0.0.beta1" end end end # Builder 3.1.4 will activate first, but if all # goes well, it should resolve to 3.0.4 def a_conflict_index build_index do gem "builder", %w[3.0.4 3.1.4] gem("grape", "0.2.6") do dep "builder", ">= 0" end versions "3.2.8 3.2.9 3.2.10 3.2.11" do |version| gem("activemodel", version) do dep "builder", "~> 3.0.0" end end gem("my_app", "1.0.0") do dep "activemodel", ">= 0" dep "grape", ">= 0" end end end def a_complex_conflict_index build_index do gem("a", %w[1.0.2 1.1.4 1.2.0 1.4.0]) do dep "d", ">= 0" end gem("d", %w[1.3.0 1.4.1]) do dep "x", ">= 0" end gem "d", "0.9.8" gem("b", "0.3.4") do dep "a", ">= 1.5.0" end gem("b", "0.3.5") do dep "a", ">= 1.2" end gem("b", "0.3.3") do dep "a", "> 1.0" end versions "3.2 3.3" do |version| gem("c", version) do dep "a", "~> 1.0" end end gem("my_app", "1.3.0") do dep "c", ">= 4.0" dep "b", ">= 0" end gem("my_app", "1.2.0") do dep "c", "~> 3.3.0" dep "b", "0.3.4" end gem("my_app", "1.1.0") do dep "c", "~> 3.2.0" dep "b", "0.3.5" end end end def index_with_conflict_on_child build_index do gem "json", %w[1.6.5 1.7.7 1.8.0] gem("chef", "10.26") do dep "json", [">= 1.4.4", "<= 1.7.7"] end gem("berkshelf", "2.0.7") do dep "json", ">= 1.7.7" end gem("chef_app", "1.0.0") do dep "berkshelf", "~> 2.0" dep "chef", "~> 10.26" end end end # Issue #3459 def a_complicated_index build_index do gem "foo", %w[3.0.0 3.0.5] do dep "qux", ["~> 3.1"] dep "baz", ["< 9.0", ">= 5.0"] dep "bar", ["~> 1.0"] dep "grault", ["~> 3.1"] end gem "foo", "1.2.1" do dep "baz", ["~> 4.2"] dep "bar", ["~> 1.0"] dep "qux", ["~> 3.1"] dep "grault", ["~> 2.0"] end gem "bar", "1.0.5" do dep "grault", ["~> 3.1"] dep "baz", ["< 9", ">= 4.2"] end gem "bar", "1.0.3" do dep "baz", ["< 9", ">= 4.2"] dep "grault", ["~> 2.0"] end gem "baz", "8.2.10" do dep "grault", ["~> 3.0"] dep "garply", [">= 0.5.1", "~> 0.5"] end gem "baz", "5.0.2" do dep "grault", ["~> 2.0"] dep "garply", [">= 0.3.1"] end gem "baz", "4.2.0" do dep "grault", ["~> 2.0"] dep "garply", [">= 0.3.1"] end gem "grault", %w[2.6.3 3.1.1] gem "garply", "0.5.1" do dep "waldo", ["~> 0.1.3"] end gem "waldo", "0.1.5" do dep "plugh", ["~> 0.6.0"] end gem "plugh", %w[0.6.3 0.6.11 0.7.0] gem "qux", "3.2.21" do dep "plugh", [">= 0.6.4", "~> 0.6"] dep "corge", ["~> 1.0"] end gem "corge", "1.10.1" end end def a_unresovable_child_index build_index do gem "json", %w[1.8.0] gem("chef", "10.26") do dep "json", [">= 1.4.4", "<= 1.7.7"] end gem("berkshelf", "2.0.7") do dep "json", ">= 1.7.7" end gem("chef_app_error", "1.0.0") do dep "berkshelf", "~> 2.0" dep "chef", "~> 10.26" end end end def a_index_with_root_conflict_on_child build_index do gem "builder", %w[2.1.2 3.0.1 3.1.3] gem "i18n", %w[0.4.1 0.4.2] gem "activesupport", %w[3.0.0 3.0.1 3.0.5 3.1.7] gem("activemodel", "3.0.5") do dep "activesupport", "= 3.0.5" dep "builder", "~> 2.1.2" dep "i18n", "~> 0.4" end gem("activemodel", "3.0.0") do dep "activesupport", "= 3.0.0" dep "builder", "~> 2.1.2" dep "i18n", "~> 0.4.1" end gem("activemodel", "3.1.3") do dep "activesupport", "= 3.1.3" dep "builder", "~> 2.1.2" dep "i18n", "~> 0.5" end gem("activerecord", "3.0.0") do dep "activesupport", "= 3.0.0" dep "activemodel", "= 3.0.0" end gem("activerecord", "3.0.5") do dep "activesupport", "= 3.0.5" dep "activemodel", "= 3.0.5" end gem("activerecord", "3.0.9") do dep "activesupport", "= 3.1.5" dep "activemodel", "= 3.1.5" end end end def a_circular_index build_index do gem "rack", "1.0.1" gem("foo", "0.2.6") do dep "bar", ">= 0" end gem("bar", "1.0.0") do dep "foo", ">= 0" end gem("circular_app", "1.0.0") do dep "foo", ">= 0" dep "bar", ">= 0" end end end def an_ambiguous_index build_index do gem("a", "1.0.0") do dep "c", ">= 0" end gem("b", %w[0.5.0 1.0.0]) gem("b", "2.0.0") do dep "c", "< 2.0.0" end gem("c", "1.0.0") do dep "d", "1.0.0" end gem("c", "2.0.0") do dep "d", "2.0.0" end gem("d", %w[1.0.0 2.0.0]) end end def optional_prereleases_index build_index do gem("a", %w[1.0.0]) gem("a", "2.0.0") do dep "b", ">= 2.0.0.pre" end gem("b", %w[0.9.0 1.5.0 2.0.0.pre]) # --- Pre-release support gem "rubygems\0", ["1.3.2"] end end end end