Function TestEncoder_EncodeAllEmpty

zstd/encoder_test.go:870–920

(t *testing.T)

}

func TestEncoder_EncodeAllEmpty(t *testing.T) {
	if testing.Short() {
		t.SkipNow()
	}
	var in []byte

	for _, opt := range getEncOpts(1) {
		t.Run(opt.name, func(t *testing.T) {
			e, err := NewWriter(nil, opt.o...)
			if err != nil {
				t.Fatal(err)
			}
			defer e.Close()
			dst := e.EncodeAll(in, nil)
			t.Log("Block Encoder len", len(in), "-> zstd len", len(dst), dst)

			dec, err := NewReader(nil, WithDecoderMaxMemory(220<<20))
			if err != nil {
				t.Fatal(err)
			}
			defer dec.Close()
			decoded, err := dec.DecodeAll(dst, nil)
			if err != nil {
				t.Error(err, len(decoded))
			}
			if !bytes.Equal(decoded, in) {
				t.Fatal("Decoded does not match")
			}

			// Test buffer writer.
			var buf bytes.Buffer
			e.Reset(&buf)
			err = e.Close()
			if err != nil {
				t.Fatal(err)
			}
			dst = buf.Bytes()
			t.Log("Buffer Encoder len", len(in), "-> zstd len", len(dst))

			decoded, err = dec.DecodeAll(dst, nil)
			if err != nil {
				t.Error(err, len(decoded))
			}
			if !bytes.Equal(decoded, in) {
				t.Fatal("Decoded does not match")
			}

			t.Log("Encoded content matched")
		})
	}
}

func TestEncoder_EncodeAllEnwik9(t *testing.T) {
	if testing.Short() {