Method formatDiff

formatter.go:705–743

(expected, actual interface{})

}

func (f *DefaultFormatter) formatDiff(expected, actual interface{}) (string, bool) {
	differ := gojsondiff.New()

	var diff gojsondiff.Diff

	if ve, ok := expected.(map[string]interface{}); ok {
		if va, ok := actual.(map[string]interface{}); ok {
			diff = differ.CompareObjects(ve, va)
		} else {
			return "", false
		}
	} else if ve, ok := expected.([]interface{}); ok {
		if va, ok := actual.([]interface{}); ok {
			diff = differ.CompareArrays(ve, va)
		} else {
			return "", false
		}
	} else {
		return "", false
	}

	if !diff.Modified() {
		return "", false
	}

	config := formatter.AsciiFormatterConfig{
		ShowArrayIndex: true,
	}
	fa := formatter.NewAsciiFormatter(expected, config)

	str, err := fa.Format(diff)
	if err != nil {
		return "", false
	}

	diffText := "--- expected\n+++ actual\n" + str

	return diffText, true
}

func (f *DefaultFormatter) reformatNumber(numStr string) string {
	signPart, intPart, fracPart, expPart := f.decomposeNumber(numStr)