(t *testing.T)
| 11 | ) |
| 12 | |
| 13 | func TestInitLogger(t *testing.T) { |
| 14 | stderr := os.Stderr |
| 15 | r, w, err := os.Pipe() |
| 16 | require.NoError(t, err) |
| 17 | os.Stderr = w |
| 18 | defer func() { os.Stderr = stderr }() |
| 19 | |
| 20 | cfg := &server.Config{} |
| 21 | require.NoError(t, cfg.LogLevel.Set("debug")) |
| 22 | InitLogger(cfg) |
| 23 | |
| 24 | level.Debug(Logger).Log("hello", "world") |
| 25 | cfg.Log.Debugf("%s %s", "hello", "world") |
| 26 | |
| 27 | require.NoError(t, w.Close()) |
| 28 | logs, err := io.ReadAll(r) |
| 29 | require.NoError(t, err) |
| 30 | require.Contains(t, string(logs), "caller=log_test.go:24 level=debug hello=world") |
| 31 | require.Contains(t, string(logs), "caller=log_test.go:25 level=debug msg=\"hello world\"") |
| 32 | } |
| 33 | |
| 34 | func BenchmarkDisallowedLogLevels(b *testing.B) { |
| 35 | cfg := &server.Config{} |
nothing calls this directly
no test coverage detected