if test.got != test.exp {
			t.Errorf("On %v, expected '%v', but got '%v'",
				test.name, test.exp, test.got)
		}
	}
}

func TestTranslateTimestampUntil(t *testing.T) {
	// Since this method compares the time with time.Now() internally,
	// small buffers of 0.1 seconds are added on comparing times to consider method call overhead.
	// Otherwise, the output strings become shorter than expected.
	const buf = 1e8

//
// # Module authentication using go.sum
//
// When the go command downloads a module zip file or go.mod file into the
// module cache, it computes a cryptographic hash and compares it with a known
// value to verify the file hasn't changed since it was first downloaded. Known
// hashes are stored in a file in the module root directory named go.sum. Hashes