Function TestMapObjectEncoderAdd

zapcore/memory_encoder_test.go:31–257

(t *testing.T)

)

func TestMapObjectEncoderAdd(t *testing.T) {
	// Expected output of a turducken.
	wantTurducken := map[string]interface{}{
		"ducks": []interface{}{
			map[string]interface{}{"in": "chicken"},
			map[string]interface{}{"in": "chicken"},
		},
	}

	tests := []struct {
		desc     string
		f        func(ObjectEncoder)
		expected interface{}
	}{
		{
			desc: "AddObject",
			f: func(e ObjectEncoder) {
				assert.NoError(t, e.AddObject("k", loggable{true}), "Expected AddObject to succeed.")
			},
			expected: map[string]interface{}{"loggable": "yes"},
		},
		{
			desc: "AddObject (nested)",
			f: func(e ObjectEncoder) {
				assert.NoError(t, e.AddObject("k", turducken{}), "Expected AddObject to succeed.")
			},
			expected: wantTurducken,
		},
		{
			desc: "AddArray",
			f: func(e ObjectEncoder) {
				assert.NoError(t, e.AddArray("k", ArrayMarshalerFunc(func(arr ArrayEncoder) error {
					arr.AppendBool(true)
					arr.AppendBool(false)
					arr.AppendBool(true)
					return nil
				})), "Expected AddArray to succeed.")
			},
			expected: []interface{}{true, false, true},
		},
		{
			desc: "AddArray (nested)",
			f: func(e ObjectEncoder) {
				assert.NoError(t, e.AddArray("k", turduckens(2)), "Expected AddArray to succeed.")
			},
			expected: []interface{}{wantTurducken, wantTurducken},
		},
		{
			desc: "AddArray (empty)",
			f: func(e ObjectEncoder) {
				assert.NoError(t, e.AddArray("k", turduckens(0)), "Expected AddArray to succeed.")
			},
			expected: []interface{}{},
		},
		{
			desc:     "AddBinary",
			f:        func(e ObjectEncoder) { e.AddBinary("k", []byte("foo")) },
			expected: []byte("foo"),