Function TestReadArrayHeader

msgp/read_test.go:257–290

(t *testing.T)

}

func TestReadArrayHeader(t *testing.T) {
	tests := []struct {
		Sz uint32
	}{
		{0},
		{1},
		{tuint16},
		{tuint32},
	}

	var buf bytes.Buffer
	var sz uint32
	var err error
	wr := NewWriter(&buf)
	rd := NewReader(&buf)
	for i, test := range tests {
		buf.Reset()
		err = wr.WriteArrayHeader(test.Sz)
		if err != nil {
			t.Fatal(err)
		}
		err = wr.Flush()
		if err != nil {
			t.Fatal(err)
		}
		sz, err = rd.ReadArrayHeader()
		if err != nil {
			t.Errorf("Test case %d: got error %s", i, err)
		}
		if sz != test.Sz {
			t.Errorf("Test case %d: wrote size %d; got size %d", i, test.Sz, sz)
		}
	}
}

func BenchmarkReadArrayHeader(b *testing.B) {
	sizes := []uint32{0, 1, tuint16, tuint32}