Function matchRegexp

assert/assertions.go:1654–1671

matchRegexp return true if a specified regexp matches a string.

(rx interface{}, str interface{})

// matchRegexp return true if a specified regexp matches a string.
func matchRegexp(rx interface{}, str interface{}) bool {
	var r *regexp.Regexp
	if rr, ok := rx.(*regexp.Regexp); ok {
		r = rr
	} else {
		r = regexp.MustCompile(fmt.Sprint(rx))
	}

	switch v := str.(type) {
	case []byte:
		return r.Match(v)
	case string:
		return r.MatchString(v)
	default:
		return r.MatchString(fmt.Sprint(v))
	}

}

// Regexp asserts that a specified regexp matches a string.
//