diff options
Diffstat (limited to 'Library/Homebrew/test/pathname_test.rb')
| -rw-r--r-- | Library/Homebrew/test/pathname_test.rb | 263 |
1 files changed, 0 insertions, 263 deletions
diff --git a/Library/Homebrew/test/pathname_test.rb b/Library/Homebrew/test/pathname_test.rb deleted file mode 100644 index b48a26fbd..000000000 --- a/Library/Homebrew/test/pathname_test.rb +++ /dev/null @@ -1,263 +0,0 @@ -require "testing_env" -require "tmpdir" -require "extend/pathname" -require "install_renamed" - -module PathnameTestExtension - include FileUtils - - def setup - super - @src = Pathname.new(mktmpdir) - @dst = Pathname.new(mktmpdir) - @file = @src/"foo" - @dir = @src/"bar" - end -end - -class PathnameTests < Homebrew::TestCase - include PathnameTestExtension - - def test_disk_usage_extension - mkdir_p @dir/"a-directory" - touch @dir/".DS_Store" - touch @dir/"a-file" - File.truncate(@dir/"a-file", 1_048_576) - ln_s @dir/"a-file", @dir/"a-symlink" - ln @dir/"a-file", @dir/"a-hardlink" - assert_equal 3, @dir.file_count - assert_equal "3 files, 1M", @dir.abv - assert_equal "1M", (@dir/"a-file").abv - end - - def test_rmdir_if_possible - mkdir_p @dir - touch @dir/"foo" - - assert !@dir.rmdir_if_possible - assert_predicate @dir, :directory? - - rm_f @dir/"foo" - assert @dir.rmdir_if_possible - refute_predicate @dir, :exist? - end - - def test_rmdir_if_possible_ignore_ds_store - mkdir_p @dir - touch @dir/".DS_Store" - assert @dir.rmdir_if_possible - refute_predicate @dir, :exist? - end - - def test_write - @file.write("CONTENT") - assert_equal "CONTENT", File.read(@file) - end - - def test_write_does_not_overwrite - touch @file - assert_raises(RuntimeError) { @file.write("CONTENT") } - end - - def test_append_lines - touch @file - @file.append_lines("CONTENT") - assert_equal "CONTENT\n", File.read(@file) - @file.append_lines("CONTENTS") - assert_equal "CONTENT\nCONTENTS\n", File.read(@file) - end - - def test_append_lines_does_not_create - assert_raises(RuntimeError) { @file.append_lines("CONTENT") } - end - - def test_atomic_write - touch @file - @file.atomic_write("CONTENT") - assert_equal "CONTENT", File.read(@file) - end - - def test_atomic_write_preserves_permissions - File.open(@file, "w", 0100777) {} - @file.atomic_write("CONTENT") - assert_equal 0100777 & ~File.umask, @file.stat.mode - end - - def test_atomic_write_preserves_default_permissions - @file.atomic_write("CONTENT") - sentinel = @file.parent.join("sentinel") - touch sentinel - assert_equal sentinel.stat.mode, @file.stat.mode - end - - def test_ensure_writable - touch @file - chmod 0555, @file - @file.ensure_writable { assert_predicate @file, :writable? } - refute_predicate @file, :writable? - end - - def test_extname - assert_equal ".tar.gz", Pathname("foo-0.1.tar.gz").extname - assert_equal ".cpio.gz", Pathname("foo-0.1.cpio.gz").extname - end - - def test_stem - assert_equal "foo-0.1", Pathname("foo-0.1.tar.gz").stem - assert_equal "foo-0.1", Pathname("foo-0.1.cpio.gz").stem - end - - def test_install_missing_file - assert_raises(Errno::ENOENT) { @dst.install "non_existent_file" } - end - - def test_install_removes_original - touch @file - @dst.install(@file) - - assert_predicate @dst/@file.basename, :exist? - refute_predicate @file, :exist? - end - - def test_install_creates_intermediate_directories - touch @file - refute_predicate @dir, :directory? - @dir.install(@file) - assert_predicate @dir, :directory? - end - - def test_install_renamed - @dst.extend(InstallRenamed) - - @file.write "a" - @dst.install @file - @file.write "b" - @dst.install @file - - assert_equal "a", File.read(@dst/@file.basename) - assert_equal "b", File.read(@dst/"#{@file.basename}.default") - end - - def test_install_renamed_directory - @dst.extend(InstallRenamed) - @file.write "a" - @dst.install @src - assert_equal "a", File.read(@dst/@src.basename/@file.basename) - end - - def test_install_renamed_directory_recursive - @dst.extend(InstallRenamed) - (@dst/@dir.basename).mkpath - (@dst/@dir.basename/"another_file").write "a" - @dir.mkpath - (@dir/"another_file").write "b" - @dst.install @dir - assert_equal "b", File.read(@dst/@dir.basename/"another_file.default") - end - - def test_cp_path_sub_file - @file.write "a" - @file.cp_path_sub @src, @dst - assert_equal "a", File.read(@dst/"foo") - end - - def test_cp_path_sub_directory - @dir.mkpath - @dir.cp_path_sub @src, @dst - assert_predicate @dst/@dir.basename, :directory? - end -end - -class PathnameInstallTests < Homebrew::TestCase - include PathnameTestExtension - - def setup - super - (@src/"a.txt").write "This is sample file a." - (@src/"b.txt").write "This is sample file b." - end - - def test_install - @dst.install @src/"a.txt" - - assert_predicate @dst/"a.txt", :exist?, "a.txt was not installed" - refute_predicate @dst/"b.txt", :exist?, "b.txt was installed." - end - - def test_install_list - @dst.install [@src/"a.txt", @src/"b.txt"] - - assert_predicate @dst/"a.txt", :exist?, "a.txt was not installed" - assert_predicate @dst/"b.txt", :exist?, "b.txt was not installed" - end - - def test_install_glob - @dst.install Dir[@src/"*.txt"] - - assert_predicate @dst/"a.txt", :exist?, "a.txt was not installed" - assert_predicate @dst/"b.txt", :exist?, "b.txt was not installed" - end - - def test_install_directory - bin = @src/"bin" - bin.mkpath - mv Dir[@src/"*.txt"], bin - @dst.install bin - - assert_predicate @dst/"bin/a.txt", :exist?, "a.txt was not installed" - assert_predicate @dst/"bin/b.txt", :exist?, "b.txt was not installed" - end - - def test_install_rename - @dst.install @src/"a.txt" => "c.txt" - - assert_predicate @dst/"c.txt", :exist?, "c.txt was not installed" - refute_predicate @dst/"a.txt", :exist?, "a.txt was installed but not renamed" - refute_predicate @dst/"b.txt", :exist?, "b.txt was installed" - end - - def test_install_rename_more - @dst.install(@src/"a.txt" => "c.txt", @src/"b.txt" => "d.txt") - - assert_predicate @dst/"c.txt", :exist?, "c.txt was not installed" - assert_predicate @dst/"d.txt", :exist?, "d.txt was not installed" - refute_predicate @dst/"a.txt", :exist?, "a.txt was installed but not renamed" - refute_predicate @dst/"b.txt", :exist?, "b.txt was installed but not renamed" - end - - def test_install_rename_directory - bin = @src/"bin" - bin.mkpath - mv Dir[@src/"*.txt"], bin - @dst.install bin => "libexec" - - refute_predicate @dst/"bin", :exist?, "bin was installed but not renamed" - assert_predicate @dst/"libexec/a.txt", :exist?, "a.txt was not installed" - assert_predicate @dst/"libexec/b.txt", :exist?, "b.txt was not installed" - end - - def test_install_symlink - bin = @src/"bin" - bin.mkpath - mv Dir[@src/"*.txt"], bin - @dst.install_symlink bin - - assert_predicate @dst/"bin", :symlink? - assert_predicate @dst/"bin", :directory? - assert_predicate @dst/"bin/a.txt", :exist? - assert_predicate @dst/"bin/b.txt", :exist? - assert_predicate((@dst/"bin").readlink, :relative?) - end - - def test_install_relative_symlink - @dst.install_symlink "foo" => "bar" - assert_equal Pathname.new("foo"), (@dst/"bar").readlink - end - - def test_mkdir_creates_intermediate_directories - mkdir @dst/"foo/bar/baz" do - assert_predicate @dst/"foo/bar/baz", :exist?, "foo/bar/baz was not created" - assert_predicate @dst/"foo/bar/baz", :directory?, "foo/bar/baz was not a directory structure" - end - end -end |