Function TestWith

log_test.go:101–157

(t *testing.T)

}

func TestWith(t *testing.T) {
	out := &bytes.Buffer{}
	ctx := New(out).With().
		Str("string", "foo").
		Stringer("stringer", net.IP{127, 0, 0, 1}).
		Stringer("stringer_nil", nil).
		Bytes("bytes", []byte("bar")).
		Hex("hex", []byte{0x12, 0xef}).
		RawJSON("json", []byte(`{"some":"json"}`)).
		AnErr("some_err", nil).
		Err(errors.New("some error")).
		Bool("bool", true).
		Int("int", 1).
		Int8("int8", 2).
		Int16("int16", 3).
		Int32("int32", 4).
		Int64("int64", 5).
		Uint("uint", 6).
		Uint8("uint8", 7).
		Uint16("uint16", 8).
		Uint32("uint32", 9).
		Uint64("uint64", 10).
		Float32("float32", 11.101).
		Float64("float64", 12.30303).
		Time("time", time.Time{}).
		Dur("dur", 3).
		Ctx(context.Background()).
		Any("any", "test").
		Interface("interface", struct {
			Pub string
			Tag string `json:"tag"`
		}{"a", "b"}).
		Type("type", math.Phi)
	_, file, line, _ := runtime.Caller(0)
	caller := fmt.Sprintf("%s:%d", file, line+3)
	log := ctx.Caller().Logger()
	log.Log().Msg("")
	if got, want := decodeIfBinaryToString(out.Bytes()),
		`{"string":"foo","stringer":"127.0.0.1","stringer_nil":null,"bytes":"bar","hex":"12ef","json":{"some":"json"},"error":"some error","bool":true,"int":1,"int8":2,"int16":3,"int32":4,"int64":5,"uint":6,"uint8":7,"uint16":8,"uint32":9,"uint64":10,"float32":11.101,"float64":12.30303,"time":"0001-01-01T00:00:00Z","dur":0.000003,"any":"test","interface":{"Pub":"a","tag":"b"},"type":"float64","caller":"`+caller+`"}`+"\n"; got != want {
		t.Errorf("invalid log output:\ngot:  %v\nwant: %v", got, want)
	}

	// Validate CallerWithSkipFrameCount.
	out.Reset()
	ctx = New(out).With()
	_, file, line, _ = runtime.Caller(0)
	caller = fmt.Sprintf("%s:%d", file, line+5)
	log = ctx.CallerWithSkipFrameCount(3).Logger()
	func() {
		log.Log().Msg("")
	}()
	// The above line is a little contrived, but the line above should be the line due
	// to the extra frame skip.
	if got, want := decodeIfBinaryToString(out.Bytes()), `{"caller":"`+caller+`"}`+"\n"; got != want {
		t.Errorf("invalid log output:\ngot:  %v\nwant: %v", got, want)
	}
}