Function TestTargetParser

internal/format/target_test.go:29–74

(t *testing.T)

)

func TestTargetParser(t *testing.T) {
	defaultFormat := "default"
	defaultPath := "default.out"
	defaultOptions := Options{
		ShowSuccesses: false,
		ShowWarnings:  true,
	}

	cases := []struct {
		name            string
		expectedFormat  string
		expectedPath    string
		expectedOptions Options
		targetName      string
	}{
		{name: "all defaults", expectedFormat: defaultFormat, expectedOptions: defaultOptions},
		{name: "format", expectedFormat: "spam", expectedOptions: defaultOptions, targetName: "spam"},
		{name: "format no file", expectedFormat: "spam", expectedOptions: defaultOptions, targetName: "spam="},
		{name: "format and file", expectedFormat: "spam", expectedOptions: defaultOptions, targetName: "spam=spam.out", expectedPath: "spam.out"},
		{name: "format and option", expectedFormat: "spam", expectedOptions: Options{ShowSuccesses: true, ShowWarnings: true}, targetName: "spam?show-successes=true"},
		{name: "format no file with option", expectedFormat: "spam", expectedOptions: Options{ShowSuccesses: true, ShowWarnings: true}, targetName: "spam=?show-successes=true"},
		{name: "format with file and option", expectedFormat: "spam", expectedOptions: Options{ShowSuccesses: true, ShowWarnings: true}, targetName: "spam=spam.out?show-successes=true", expectedPath: "spam.out"},
		{name: "format with show-warnings option", expectedFormat: "spam", expectedOptions: Options{ShowSuccesses: false, ShowWarnings: false}, targetName: "spam?show-warnings=false"},
		{name: "format with both options", expectedFormat: "spam", expectedOptions: Options{ShowSuccesses: true, ShowWarnings: false}, targetName: "spam?show-successes=true&show-warnings=false"},
		{name: "format with both options reversed", expectedFormat: "spam", expectedOptions: Options{ShowSuccesses: false, ShowWarnings: true}, targetName: "spam?show-warnings=true&show-successes=false"},
	}

	for _, c := range cases {
		t.Run(c.name, func(t *testing.T) {
			fs := afero.NewMemMapFs()
			defaultWriter := fileWriter{path: defaultPath, fs: fs}
			parser := NewTargetParser(defaultFormat, defaultOptions, defaultWriter, fs)
			target, err := parser.Parse(c.targetName)
			require.NoError(t, err)

			assert.Equal(t, c.expectedFormat, target.Format)
			if c.expectedPath == "" {
				assert.Equal(t, defaultWriter, target.writer)
			} else {
				assert.Equal(t, c.expectedPath, target.writer.(*fileWriter).path)
			}

			assert.Equal(t, c.expectedOptions, target.Options)
		})
	}
}

func TestSimpleFileWriter(t *testing.T) {
	fs := afero.NewMemMapFs()