Function TestEncodeUInt64

encoder_test.go:304–337

(t *testing.T)

}

func TestEncodeUInt64(t *testing.T) {
	cases := []struct {
		name     string
		fieldNum int
		v        uint64
		expected []byte
	}{
		{
			name:     "zero",
			fieldNum: 1,
			v:        0,
			expected: []byte{0x8, 0x0},
		},
		{
			name:     "max uint",
			fieldNum: 2,
			v:        math.MaxUint64,
			expected: []byte{0x10, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x1},
		},
		{
			name:     "regular value",
			fieldNum: 3,
			v:        421138,
			expected: []byte{0x18, 0x92, 0xDA, 0x19},
		},
	}
	for _, tc := range cases {
		t.Run(tc.name, func(t *testing.T) {
			dest := make([]byte, len(tc.expected))
			csproto.NewEncoder(dest).EncodeUInt64(tc.fieldNum, tc.v)
			assert.Equal(t, tc.expected, dest)
		})
	}
}

func TestEncodePackedUInt64(t *testing.T) {
	dest := make([]byte, 16)