Function Error

require/require.go:286–294

Error asserts that a function returned an error (i.e. not `nil`). actualObj, err := SomeFunction() if require.Error(t, err) { require.Equal(t, expectedError, err) }

(t TestingT, err error, msgAndArgs ...interface{})

//		   require.Equal(t, expectedError, err)
//	  }
func Error(t TestingT, err error, msgAndArgs ...interface{}) {
	if h, ok := t.(tHelper); ok {
		h.Helper()
	}
	if assert.Error(t, err, msgAndArgs...) {
		return
	}
	t.FailNow()
}

// ErrorAs asserts that at least one of the errors in err's chain matches target, and if so, sets target to that error value.
// This is a wrapper for errors.As.