mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
588 lines
12 KiB
Ruby
588 lines
12 KiB
Ruby
# frozen_string_literal: true
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require 'rubygems/test_case'
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require 'rubygems/commands/update_command'
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class TestGemCommandsUpdateCommand < Gem::TestCase
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def setup
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super
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common_installer_setup
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@cmd = Gem::Commands::UpdateCommand.new
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@cmd.options[:document] = []
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@specs = spec_fetcher do |fetcher|
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fetcher.download 'a', 1
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fetcher.download 'a', 2
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fetcher.download 'a', '3.a'
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end
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@a1_path = @specs['a-1'].cache_file
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@a2_path = @specs['a-1'].cache_file
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@a3a_path = @specs['a-3.a'].cache_file
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end
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def test_execute
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spec_fetcher do |fetcher|
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fetcher.download 'a', 2
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fetcher.spec 'a', 1
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end
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@cmd.options[:args] = []
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use_ui @ui do
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@cmd.execute
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end
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out = @ui.output.split "\n"
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assert_equal "Updating installed gems", out.shift
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assert_equal "Updating a", out.shift
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assert_equal "Gems updated: a", out.shift
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assert_empty out
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end
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def test_execute_multiple
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spec_fetcher do |fetcher|
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fetcher.download 'a', 2
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fetcher.download 'ab', 2
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fetcher.spec 'a', 1
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fetcher.spec 'ab', 1
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end
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@cmd.options[:args] = %w[a]
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use_ui @ui do
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@cmd.execute
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end
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out = @ui.output.split "\n"
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assert_equal "Updating installed gems", out.shift
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assert_equal "Updating a", out.shift
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assert_equal "Gems updated: a", out.shift
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assert_empty out
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end
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def test_execute_system
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spec_fetcher do |fetcher|
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fetcher.download 'rubygems-update', 9 do |s|
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s.files = %w[setup.rb]
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end
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end
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@cmd.options[:args] = []
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@cmd.options[:system] = true
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use_ui @ui do
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@cmd.execute
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end
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out = @ui.output.split "\n"
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assert_equal "Updating rubygems-update", out.shift
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assert_equal "Installing RubyGems 9", out.shift
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assert_equal "RubyGems system software updated", out.shift
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assert_empty out
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end
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def test_execute_system_at_latest
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spec_fetcher do |fetcher|
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fetcher.download 'rubygems-update', Gem::VERSION do |s|
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s.files = %w[setup.rb]
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end
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end
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@cmd.options[:args] = []
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@cmd.options[:system] = true
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assert_raises Gem::MockGemUi::SystemExitException do
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use_ui @ui do
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@cmd.execute
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end
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end
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out = @ui.output.split "\n"
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assert_equal "Latest version already installed. Done.", out.shift
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assert_empty out
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end
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def test_execute_system_multiple
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spec_fetcher do |fetcher|
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fetcher.download 'rubygems-update', 8 do |s|
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s.files = %w[setup.rb]
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end
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fetcher.download 'rubygems-update', 9 do |s|
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s.files = %w[setup.rb]
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end
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end
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@cmd.options[:args] = []
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@cmd.options[:system] = true
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use_ui @ui do
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@cmd.execute
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end
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out = @ui.output.split "\n"
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assert_equal "Updating rubygems-update", out.shift
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assert_equal "Installing RubyGems 9", out.shift
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assert_equal "RubyGems system software updated", out.shift
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assert_empty out
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end
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def test_execute_system_specific
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spec_fetcher do |fetcher|
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fetcher.download 'rubygems-update', 8 do |s|
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s.files = %w[setup.rb]
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end
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fetcher.download 'rubygems-update', 9 do |s|
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s.files = %w[setup.rb]
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end
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end
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@cmd.options[:args] = []
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@cmd.options[:system] = "8"
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use_ui @ui do
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@cmd.execute
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end
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out = @ui.output.split "\n"
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assert_equal "Updating rubygems-update", out.shift
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assert_equal "Installing RubyGems 8", out.shift
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assert_equal "RubyGems system software updated", out.shift
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assert_empty out
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end
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def test_execute_system_specifically_to_latest_version
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spec_fetcher do |fetcher|
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fetcher.download 'rubygems-update', 8 do |s|
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s.files = %w[setup.rb]
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end
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fetcher.download 'rubygems-update', 9 do |s|
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s.files = %w[setup.rb]
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end
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end
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@cmd.options[:args] = []
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@cmd.options[:system] = "9"
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use_ui @ui do
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@cmd.execute
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end
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out = @ui.output.split "\n"
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assert_equal "Updating rubygems-update", out.shift
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assert_equal "Installing RubyGems 9", out.shift
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assert_equal "RubyGems system software updated", out.shift
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assert_empty out
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end
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def test_execute_system_with_gems
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@cmd.options[:args] = %w[gem]
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@cmd.options[:system] = true
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assert_raises Gem::MockGemUi::TermError do
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use_ui @ui do
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@cmd.execute
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end
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end
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assert_empty @ui.output
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assert_equal "ERROR: Gem names are not allowed with the --system option\n",
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@ui.error
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end
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# before:
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# a1 -> c1.2
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# after:
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# a2 -> b2 # new dependency
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# a2 -> c2
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def test_execute_dependencies
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spec_fetcher do |fetcher|
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fetcher.download 'a', 2, 'b' => 2, 'c' => 2
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fetcher.download 'b', 2
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fetcher.download 'c', 2
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fetcher.spec 'a', 1, 'c' => '1.2'
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fetcher.spec 'c', '1.2'
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end
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Gem::Specification.reset
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@cmd.options[:args] = []
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use_ui @ui do
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@cmd.execute
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end
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out = @ui.output.split "\n"
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assert_equal "Updating installed gems", out.shift
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assert_equal "Updating a", out.shift
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assert_equal "Gems updated: a b c",
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out.shift
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assert_empty out
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end
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def test_execute_rdoc
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spec_fetcher do |fetcher|
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fetcher.download 'a', 2
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fetcher.spec 'a', 1
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end
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Gem.done_installing(&Gem::RDoc.method(:generation_hook))
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@cmd.options[:document] = %w[rdoc ri]
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@cmd.options[:args] = %w[a]
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use_ui @ui do
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@cmd.execute
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end
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wait_for_child_process_to_exit
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a2 = @specs['a-2']
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assert_path_exists File.join(a2.doc_dir, 'rdoc')
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end
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def test_execute_named
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spec_fetcher do |fetcher|
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fetcher.download 'a', 2
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fetcher.spec 'a', 1
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end
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@cmd.options[:args] = %w[a]
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use_ui @ui do
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@cmd.execute
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end
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out = @ui.output.split "\n"
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assert_equal "Updating installed gems", out.shift
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assert_equal "Updating a", out.shift
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assert_equal "Gems updated: a", out.shift
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assert_empty out
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end
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def test_execute_named_some_up_to_date
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spec_fetcher do |fetcher|
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fetcher.download 'a', 2
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fetcher.spec 'a', 1
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fetcher.spec 'b', 2
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end
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@cmd.options[:args] = %w[a b]
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use_ui @ui do
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@cmd.execute
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end
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out = @ui.output.split "\n"
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assert_equal "Updating installed gems", out.shift
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assert_equal "Updating a", out.shift
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assert_equal "Gems updated: a", out.shift
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assert_equal "Gems already up-to-date: b", out.shift
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assert_empty out
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end
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def test_execute_named_up_to_date
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spec_fetcher do |fetcher|
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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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use_ui @ui do
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@cmd.execute
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end
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out = @ui.output.split "\n"
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assert_equal "Updating installed gems", out.shift
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assert_equal "Nothing to update", out.shift
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assert_empty out
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end
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def test_execute_named_up_to_date_prerelease
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spec_fetcher do |fetcher|
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fetcher.download 'a', '3.a'
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fetcher.gem 'a', 2
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end
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@cmd.options[:args] = %w[a]
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@cmd.options[:prerelease] = true
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use_ui @ui do
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@cmd.execute
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end
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out = @ui.output.split "\n"
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assert_equal "Updating installed gems", out.shift
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assert_equal "Updating a", out.shift
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assert_equal "Gems updated: a", out.shift
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assert_empty out
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end
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def test_execute_up_to_date
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spec_fetcher do |fetcher|
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fetcher.gem 'a', 2
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end
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@cmd.options[:args] = []
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use_ui @ui do
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@cmd.execute
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end
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out = @ui.output.split "\n"
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assert_equal "Updating installed gems", out.shift
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assert_equal "Nothing to update", out.shift
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assert_empty out
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end
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def test_execute_user_install
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spec_fetcher do |fetcher|
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fetcher.download 'a', 2
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fetcher.spec 'a', 1
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end
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@cmd.handle_options %w[--user-install]
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use_ui @ui do
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@cmd.execute
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end
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installer = @cmd.installer
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user_install = installer.instance_variable_get :@user_install
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assert user_install, 'user_install must be set on the installer'
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end
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def test_fetch_remote_gems
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specs = spec_fetcher do |fetcher|
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fetcher.gem 'a', 1
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fetcher.gem 'a', 2
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end
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expected = [
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[Gem::NameTuple.new('a', v(2), Gem::Platform::RUBY),
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Gem::Source.new(@gem_repo)],
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]
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assert_equal expected, @cmd.fetch_remote_gems(specs['a-1'])
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end
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def test_fetch_remote_gems_error
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Gem.sources.replace %w[http://nonexistent.example]
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assert_raises Gem::RemoteFetcher::FetchError do
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@cmd.fetch_remote_gems @specs['a-1']
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end
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end
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def test_fetch_remote_gems_mismatch
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platform = Gem::Platform.new 'x86-freebsd9'
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specs = spec_fetcher do |fetcher|
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fetcher.spec 'a', 1
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fetcher.spec 'a', 2
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fetcher.spec 'a', 2 do |s|
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s.platform = platform
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end
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end
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expected = [
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[Gem::NameTuple.new('a', v(2), Gem::Platform::RUBY),
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Gem::Source.new(@gem_repo)],
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]
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assert_equal expected, @cmd.fetch_remote_gems(specs['a-1'])
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end
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def test_fetch_remote_gems_prerelease
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specs = spec_fetcher do |fetcher|
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fetcher.gem 'a', 1
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fetcher.gem 'a', 2
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fetcher.gem 'a', '3.a'
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end
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@cmd.options[:prerelease] = true
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expected = [
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[Gem::NameTuple.new('a', v(2), Gem::Platform::RUBY),
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Gem::Source.new(@gem_repo)],
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[Gem::NameTuple.new('a', v('3.a'), Gem::Platform::RUBY),
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Gem::Source.new(@gem_repo)],
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]
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assert_equal expected, @cmd.fetch_remote_gems(specs['a-1'])
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end
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def test_handle_options_system
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@cmd.handle_options %w[--system]
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expected = {
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:args => [],
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:document => %w[rdoc ri],
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:force => false,
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:system => true,
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}
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assert_equal expected, @cmd.options
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end
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def test_handle_options_system_non_version
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assert_raises ArgumentError do
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@cmd.handle_options %w[--system non-version]
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end
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end
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def test_handle_options_system_specific
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@cmd.handle_options %w[--system 1.3.7]
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expected = {
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:args => [],
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:document => %w[rdoc ri],
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:force => false,
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:system => "1.3.7",
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}
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assert_equal expected, @cmd.options
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end
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def test_update_gem_prerelease
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spec_fetcher do |fetcher|
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fetcher.spec 'a', '1.a'
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fetcher.gem 'a', '1.b'
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end
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@cmd.update_gem 'a', Gem::Requirement.new('= 1.b')
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refute_empty @cmd.updated
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assert @cmd.installer.instance_variable_get :@prerelease
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end
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def test_update_gem_unresolved_dependency
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spec_fetcher do |fetcher|
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fetcher.spec 'a', 1
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fetcher.gem 'a', 2 do |s|
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s.add_dependency 'b', '>= 2'
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end
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fetcher.spec 'b', 1
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end
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@cmd.update_gem 'a'
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assert_empty @cmd.updated
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end
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def test_update_rubygems_arguments
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@cmd.options[:system] = true
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arguments = @cmd.update_rubygems_arguments
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assert_equal '--prefix', arguments.shift
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assert_equal Gem.prefix, arguments.shift
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assert_equal '--no-document', arguments.shift
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assert_equal '--previous-version', arguments.shift
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assert_equal Gem::VERSION, arguments.shift
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assert_empty arguments
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end
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def test_explain
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spec_fetcher do |fetcher|
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fetcher.download 'a', 2
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fetcher.spec 'a', 1
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end
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@cmd.options[:explain] = true
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@cmd.options[:args] = %w[a]
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use_ui @ui do
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@cmd.execute
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end
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out = @ui.output.split "\n"
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assert_equal "Gems to update:", out.shift
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assert_equal " a-2", out.shift
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assert_empty out
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end
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def test_explain_platform_local
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local = Gem::Platform.local
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spec_fetcher do |fetcher|
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fetcher.download 'a', 2
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fetcher.download 'a', 2 do |s|
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s.platform = local
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end
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fetcher.spec 'a', 1
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end
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@cmd.options[:explain] = true
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@cmd.options[:args] = %w[a]
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use_ui @ui do
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@cmd.execute
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end
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out = @ui.output.split "\n"
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assert_equal "Gems to update:", out.shift
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assert_equal " a-2-#{local}", out.shift
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assert_empty out
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end
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def test_explain_platform_ruby
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local = Gem::Platform.local
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spec_fetcher do |fetcher|
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fetcher.download 'a', 2
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fetcher.download 'a', 2 do |s|
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s.platform = local
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end
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fetcher.spec 'a', 1
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end
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# equivalent to --platform=ruby
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Gem.platforms = [Gem::Platform::RUBY]
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@cmd.options[:explain] = true
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@cmd.options[:args] = %w[a]
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use_ui @ui do
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@cmd.execute
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end
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out = @ui.output.split "\n"
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assert_equal "Gems to update:", out.shift
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assert_equal " a-2", out.shift
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assert_empty out
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end
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end
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