diff options
Diffstat (limited to 'test/rubygems/test_gem_uninstaller.rb')
-rw-r--r-- | test/rubygems/test_gem_uninstaller.rb | 80 |
1 files changed, 70 insertions, 10 deletions
diff --git a/test/rubygems/test_gem_uninstaller.rb b/test/rubygems/test_gem_uninstaller.rb index 3925ab1a63..0c08f42d01 100644 --- a/test/rubygems/test_gem_uninstaller.rb +++ b/test/rubygems/test_gem_uninstaller.rb @@ -12,19 +12,19 @@ class TestGemUninstaller < Gem::InstallerTestCase def setup super - @user_spec.executables = ["my_exec"] + @user_spec.executables = ["executable"] # HACK util_make_exec user_bin_dir = File.join Gem.user_dir, 'gems', @user_spec.full_name, 'bin' FileUtils.mkdir_p user_bin_dir - exec_path = File.join user_bin_dir, "my_exec" + exec_path = File.join user_bin_dir, "executable" open exec_path, 'w' do |f| f.puts "#!/usr/bin/ruby" end user_bin_dir = File.join Gem.user_dir, 'bin' FileUtils.mkdir_p user_bin_dir - exec_path = File.join user_bin_dir, "my_exec" + exec_path = File.join user_bin_dir, "executable" open exec_path, 'w' do |f| f.puts "#!/usr/bin/ruby" end @@ -47,8 +47,8 @@ class TestGemUninstaller < Gem::InstallerTestCase def test_remove_executables_force_keep uninstaller = Gem::Uninstaller.new nil, :executables => false - executable = File.join Gem.user_dir, 'bin', 'my_exec' - assert File.exist? executable + executable = File.join Gem.user_dir, 'bin', 'executable' + assert File.exist?(executable), 'executable not written' use_ui @ui do uninstaller.remove_executables @user_spec @@ -62,14 +62,14 @@ class TestGemUninstaller < Gem::InstallerTestCase def test_remove_executables_force_remove uninstaller = Gem::Uninstaller.new nil, :executables => true - executable = File.join Gem.user_dir, 'bin', 'my_exec' - assert File.exist? executable + executable = File.join Gem.user_dir, 'bin', 'executable' + assert File.exist?(executable), 'executable not written' use_ui @ui do uninstaller.remove_executables @user_spec end - assert_equal "Removing my_exec\n", @ui.output + assert_equal "Removing executable\n", @ui.output refute File.exist? executable end @@ -81,12 +81,47 @@ class TestGemUninstaller < Gem::InstallerTestCase uninstaller.remove_executables @user_spec end - exec_path = File.join Gem.user_dir, 'bin', 'my_exec' + exec_path = File.join Gem.user_dir, 'bin', 'executable' assert_equal false, File.exist?(exec_path), 'removed exec from bin dir' - assert_equal "Removing my_exec\n", @ui.output + assert_equal "Removing executable\n", @ui.output end + def test_remove_executables_user_format + Gem::Installer.exec_format = 'foo-%s-bar' + + uninstaller = Gem::Uninstaller.new nil, :executables => true, :format_executable => true + + use_ui @ui do + uninstaller.remove_executables @user_spec + end + + exec_path = File.join Gem.user_dir, 'bin', 'foo-executable-bar' + assert_equal false, File.exist?(exec_path), 'removed exec from bin dir' + + assert_equal "Removing executable\n", @ui.output + ensure + Gem::Installer.exec_format = nil + end + + def test_remove_executables_user_format_disabled + Gem::Installer.exec_format = 'foo-%s-bar' + + uninstaller = Gem::Uninstaller.new nil, :executables => true + + use_ui @ui do + uninstaller.remove_executables @user_spec + end + + exec_path = File.join Gem.user_dir, 'bin', 'executable' + assert_equal false, File.exist?(exec_path), 'removed exec from bin dir' + + assert_equal "Removing executable\n", @ui.output + ensure + Gem::Installer.exec_format = nil + end + + def test_path_ok_eh uninstaller = Gem::Uninstaller.new nil @@ -129,6 +164,31 @@ class TestGemUninstaller < Gem::InstallerTestCase assert_same uninstaller, @post_uninstall_hook_arg end + def test_uninstall_not_ok + quick_gem 'z' do |s| + s.add_runtime_dependency @spec.name + end + + uninstaller = Gem::Uninstaller.new @spec.name + + gem_dir = File.join @gemhome, 'gems', @spec.full_name + executable = File.join @gemhome, 'bin', 'executable' + + assert File.exist?(gem_dir), 'gem_dir must exist' + assert File.exist?(executable), 'executable must exist' + + ui = Gem::MockGemUi.new "n\n" + + assert_raises Gem::DependencyRemovalException do + use_ui ui do + uninstaller.uninstall + end + end + + assert File.exist?(gem_dir), 'gem_dir must still exist' + assert File.exist?(executable), 'executable must still exist' + end + def test_uninstall_user uninstaller = Gem::Uninstaller.new @user_spec.name, :executables => true, :user_install => true |