run_length_encoding_test.go

package encode

import "testing"

func TestRunLengthEncode(t *testing.T) {
	for _, test := range encodeTests {
		if actual := RunLengthEncode(test.input); actual != test.expected {
			t.Errorf("FAIL %s - RunLengthEncode(%s) = %q, expected %q.",
				test.description, test.input, actual, test.expected)
		}
		t.Logf("PASS RunLengthEncode - %s", test.description)
	}
}
func TestRunLengthDecode(t *testing.T) {
	for _, test := range decodeTests {
		if actual := RunLengthDecode(test.input); actual != test.expected {
			t.Errorf("FAIL %s - RunLengthDecode(%s) = %q, expected %q.",
				test.description, test.input, actual, test.expected)
		}
		t.Logf("PASS RunLengthDecode - %s", test.description)
	}
}
func TestRunLengthEncodeDecode(t *testing.T) {
	for _, test := range encodeDecodeTests {
		if actual := RunLengthDecode(RunLengthEncode(test.input)); actual != test.expected {
			t.Errorf("FAIL %s - RunLengthDecode(RunLengthEncode(%s)) = %q, expected %q.",
				test.description, test.input, actual, test.expected)
		}
		t.Logf("PASS %s", test.description)
	}
}

func BenchmarkRunLengthDecode(b *testing.B) {
	if testing.Short() {
		b.Skip("skipping benchmark in short mode.")
	}
	for i := 0; i < b.N; i++ {
		for _, test := range decodeTests {
			RunLengthDecode(test.input)
		}
	}
}

func BenchmarkRunLengthEncode(b *testing.B) {
	if testing.Short() {
		b.Skip("skipping benchmark in short mode.")
	}
	for i := 0; i < b.N; i++ {
		for _, test := range decodeTests {
			RunLengthEncode(test.input)
		}
	}
}