зеркало из https://github.com/github/ruby.git
195 строки
4.0 KiB
Ruby
195 строки
4.0 KiB
Ruby
# frozen_string_literal: true
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require_relative "helper"
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require "rubygems/doctor"
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class TestGemDoctor < Gem::TestCase
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def gem(name)
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spec = quick_gem name do |gem|
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gem.files = %W[lib/#{name}.rb Rakefile]
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end
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write_file File.join(*%W[gems #{spec.full_name} lib #{name}.rb])
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write_file File.join(*%W[gems #{spec.full_name} Rakefile])
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spec
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end
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def test_doctor
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a = gem "a"
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b = gem "b"
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c = gem "c"
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Gem.use_paths @userhome, @gemhome
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FileUtils.rm b.spec_file
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File.open c.spec_file, "w" do |io|
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io.write "this will raise an exception when evaluated."
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end
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assert_path_exist File.join(a.gem_dir, "Rakefile")
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assert_path_exist File.join(a.gem_dir, "lib", "a.rb")
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assert_path_exist b.gem_dir
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assert_path_not_exist b.spec_file
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assert_path_exist c.gem_dir
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assert_path_exist c.spec_file
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doctor = Gem::Doctor.new @gemhome
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capture_output do
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use_ui @ui do
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doctor.doctor
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end
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end
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assert_path_exist File.join(a.gem_dir, "Rakefile")
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assert_path_exist File.join(a.gem_dir, "lib", "a.rb")
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assert_path_not_exist b.gem_dir
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assert_path_not_exist b.spec_file
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assert_path_not_exist c.gem_dir
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assert_path_not_exist c.spec_file
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expected = <<-OUTPUT
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Checking #{@gemhome}
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Removed file specifications/c-2.gemspec
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Removed directory gems/b-2
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Removed directory gems/c-2
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OUTPUT
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assert_equal expected, @ui.output
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assert_equal Gem.dir, @userhome
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assert_equal Gem.path, [@gemhome, @userhome]
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end
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def test_doctor_dry_run
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a = gem "a"
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b = gem "b"
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c = gem "c"
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Gem.use_paths @userhome, @gemhome
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FileUtils.rm b.spec_file
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File.open c.spec_file, "w" do |io|
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io.write "this will raise an exception when evaluated."
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end
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assert_path_exist File.join(a.gem_dir, "Rakefile")
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assert_path_exist File.join(a.gem_dir, "lib", "a.rb")
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assert_path_exist b.gem_dir
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assert_path_not_exist b.spec_file
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assert_path_exist c.gem_dir
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assert_path_exist c.spec_file
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doctor = Gem::Doctor.new @gemhome, true
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capture_output do
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use_ui @ui do
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doctor.doctor
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end
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end
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assert_path_exist File.join(a.gem_dir, "Rakefile")
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assert_path_exist File.join(a.gem_dir, "lib", "a.rb")
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assert_path_exist b.gem_dir
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assert_path_not_exist b.spec_file
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assert_path_exist c.gem_dir
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assert_path_exist c.spec_file
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expected = <<-OUTPUT
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Checking #{@gemhome}
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Extra file specifications/c-2.gemspec
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Extra directory gems/b-2
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Extra directory gems/c-2
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OUTPUT
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assert_equal expected, @ui.output
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assert_equal Gem.dir, @userhome
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assert_equal Gem.path, [@gemhome, @userhome]
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end
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def test_doctor_non_gem_home
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other_dir = File.join @tempdir, "other", "dir"
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FileUtils.mkdir_p other_dir
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doctor = Gem::Doctor.new @tempdir
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capture_output do
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use_ui @ui do
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doctor.doctor
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end
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end
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assert_path_exist other_dir
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expected = <<-OUTPUT
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Checking #{@tempdir}
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This directory does not appear to be a RubyGems repository, skipping
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OUTPUT
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assert_equal expected, @ui.output
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end
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def test_doctor_child_missing
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doctor = Gem::Doctor.new @gemhome
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doctor.doctor_child "missing", ""
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assert true # count
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end
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def test_doctor_badly_named_plugins
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gem "a"
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Gem.use_paths @gemhome.to_s
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FileUtils.mkdir_p Gem.plugindir
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bad_plugin = File.join(Gem.plugindir, "a_badly_named_file.rb")
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write_file bad_plugin
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doctor = Gem::Doctor.new @gemhome
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capture_output do
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use_ui @ui do
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doctor.doctor
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end
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end
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# assert_path_not_exist bad_plugin
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expected = <<-OUTPUT
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Checking #{@gemhome}
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Removed file plugins/a_badly_named_file.rb
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OUTPUT
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assert_equal expected, @ui.output
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end
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def test_gem_repository_eh
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doctor = Gem::Doctor.new @gemhome
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refute doctor.gem_repository?, "no gems installed"
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install_specs util_spec "a"
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doctor = Gem::Doctor.new @gemhome
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assert doctor.gem_repository?, "gems installed"
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end
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end
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