зеркало из https://github.com/github/ruby.git
228 строки
4.4 KiB
Ruby
228 строки
4.4 KiB
Ruby
# frozen_string_literal: true
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require_relative "helper"
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require "rubygems/commands/dependency_command"
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class TestGemCommandsDependencyCommand < Gem::TestCase
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def setup
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super
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@stub_ui = Gem::MockGemUi.new
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@cmd = Gem::Commands::DependencyCommand.new
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@cmd.options[:domain] = :local
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end
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def test_execute
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quick_gem "foo" do |gem|
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gem.add_dependency "bar", "> 1"
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gem.add_dependency "baz", "> 1"
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end
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@cmd.options[:args] = %w[foo]
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use_ui @stub_ui do
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@cmd.execute
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end
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assert_equal "Gem foo-2\n bar (> 1)\n baz (> 1)\n\n",
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@stub_ui.output
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assert_equal "", @stub_ui.error
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end
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def test_execute_no_args
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install_specs util_spec "x", "2"
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spec_fetcher do |fetcher|
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fetcher.spec "a", 1
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fetcher.spec "a", "2.a"
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fetcher.spec "dep_x", 1, "x" => ">= 1"
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fetcher.legacy_platform
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end
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@cmd.options[:args] = []
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use_ui @stub_ui do
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@cmd.execute
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end
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expected = <<-EOF
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Gem a-1
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Gem a-2.a
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Gem dep_x-1
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x (>= 1)
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Gem pl-1-x86-linux
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Gem x-2
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EOF
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assert_equal expected, @stub_ui.output
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assert_equal "", @stub_ui.error
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end
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def test_execute_no_match
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@cmd.options[:args] = %w[foo]
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assert_raise Gem::MockGemUi::TermError do
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use_ui @stub_ui do
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@cmd.execute
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end
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end
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assert_equal "No gems found matching foo (>= 0)\n", @stub_ui.output
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assert_equal "", @stub_ui.error
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end
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def test_execute_pipe_format
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spec = util_spec "foo" do |gem|
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gem.add_dependency "bar", "> 1"
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end
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install_specs util_spec "bar", 2
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install_specs spec
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@cmd.options[:args] = %w[foo]
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@cmd.options[:pipe_format] = true
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use_ui @stub_ui do
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@cmd.execute
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end
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assert_equal "bar --version '> 1'\n", @stub_ui.output
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assert_equal "", @stub_ui.error
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end
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def test_execute_regexp
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spec_fetcher do |fetcher|
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fetcher.spec "a", 1
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fetcher.spec "a", "2.a"
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fetcher.spec "a_evil", 9
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fetcher.spec "b", 2
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end
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@cmd.options[:args] = %w[[ab]]
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use_ui @stub_ui do
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@cmd.execute
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end
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expected = <<-EOF
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Gem a-1
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Gem a-2.a
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Gem a_evil-9
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Gem b-2
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EOF
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assert_equal expected, @stub_ui.output
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assert_equal "", @stub_ui.error
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end
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def test_execute_reverse
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# FIX: this shouldn't need to write out, but fails if you switch it
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quick_gem "foo" do |gem|
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gem.add_dependency "bar", "> 1"
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end
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quick_gem "baz" do |gem|
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gem.add_dependency "foo"
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end
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@cmd.options[:args] = %w[foo]
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@cmd.options[:reverse_dependencies] = true
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use_ui @stub_ui do
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@cmd.execute
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end
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expected = <<-EOF
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Gem foo-2
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bar (> 1)
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Used by
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baz-2 (foo (>= 0))
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EOF
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assert_equal expected, @stub_ui.output
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assert_equal "", @stub_ui.error
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end
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def test_execute_reverse_remote
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@cmd.options[:args] = %w[foo]
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@cmd.options[:reverse_dependencies] = true
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@cmd.options[:domain] = :remote
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assert_raise Gem::MockGemUi::TermError do
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use_ui @stub_ui do
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@cmd.execute
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end
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end
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expected = <<-EOF
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ERROR: Only reverse dependencies for local gems are supported.
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EOF
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assert_equal "", @stub_ui.output
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assert_equal expected, @stub_ui.error
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end
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def test_execute_remote
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install_specs util_spec "bar", "2"
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spec_fetcher do |fetcher|
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fetcher.spec "foo", 2, "bar" => "> 1"
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end
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@cmd.options[:args] = %w[foo]
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@cmd.options[:domain] = :remote
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use_ui @stub_ui do
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@cmd.execute
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end
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assert_equal "Gem foo-2\n bar (> 1)\n\n", @stub_ui.output
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assert_equal "", @stub_ui.error
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end
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def test_execute_remote_version
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@fetcher = Gem::FakeFetcher.new
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Gem::RemoteFetcher.fetcher = @fetcher
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spec_fetcher do |fetcher|
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fetcher.spec "a", 1
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fetcher.spec "a", 2
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end
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@cmd.options[:args] = %w[a]
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@cmd.options[:domain] = :remote
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@cmd.options[:version] = req "= 1"
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use_ui @stub_ui do
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@cmd.execute
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end
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assert_equal "Gem a-1\n\n", @stub_ui.output
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assert_equal "", @stub_ui.error
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end
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def test_execute_prerelease
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spec_fetcher do |fetcher|
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fetcher.spec "a", "2.a"
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end
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@cmd.options[:args] = %w[a]
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@cmd.options[:domain] = :remote
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@cmd.options[:prerelease] = true
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use_ui @stub_ui do
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@cmd.execute
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end
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assert_equal "Gem a-2.a\n\n", @stub_ui.output
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assert_equal "", @stub_ui.error
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end
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end
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