Function stringizeWants

internal/spew/common_test.go:94–104

stringizeWants converts a slice of wanted test output into a format suitable for a test error message.

(wants []string)

// stringizeWants converts a slice of wanted test output into a format suitable
// for a test error message.
func stringizeWants(wants []string) string {
	s := ""
	for i, want := range wants {
		if i > 0 {
			s += fmt.Sprintf("want%d: %s", i+1, want)
		} else {
			s += "want: " + want
		}
	}
	return s
}

// testFailed returns whether or not a test failed by checking if the result
// of the test is in the slice of wanted strings.