if err.Error() != test.ExpectedErr.Error() {
				t.Errorf("Test %d: got error '%v' - want error '%v'", i, err, test.ExpectedErr)
			}
		}
		if !bytes.Equal(dataKey, test.DataKey) {
			t.Errorf("Test %d: got data key '%v' - want data key '%v'", i, dataKey, test.DataKey)
		}
		if keyID != test.KeyID {
			t.Errorf("Test %d: got key-ID '%v' - want key-ID '%v'", i, keyID, test.KeyID)
		}
		if sealedKey.Algorithm != test.SealedKey.Algorithm {

		},
		{
			desc:       "Correct sha256, truncated",
			src:        bytes.NewReader([]byte("abcd-morethan-4-bytes")),
			size:       4,
			actualSize: 4,
			sha256hex:  "88d4266fd4e6338d13b845fcf289579d209c897823b9217da3e161936f031589",
			err:        ioutil.ErrOverread,
		},
		{
			desc:       "Correct MD5, nested",
			src:        mustReader(t, bytes.NewReader([]byte("abcd")), 4, "", "", 4),
			size:       4,

			t.Fatalf("%d: %v", i, err)
		}
		// repr.Println(fex, repr.Indent("  "), repr.OmitEmpty(true))
	}
}

func TestSqlLexer(t *testing.T) {
	// s := bytes.NewBuffer([]byte("s.['name'].*.[*].abc.[\"abc\"]"))
	s := bytes.NewBuffer([]byte("S3Object.words.*.id"))
	// s := bytes.NewBuffer([]byte("COUNT(Id)"))
	lex, err := sqlLexer.Lex(s)
	if err != nil {
		t.Fatal(err)
	}
	tokens, err := lexer.ConsumeAll(lex)
	if err != nil {

		buffer.WriteString(data)
	}
	// String content which is used for put object range test.
	putBytes := buffer.Bytes()
	putBytes = putBytes[:randInt]
	// randomize the order of bytes in the byte array and create a reader.
	putBytes = randomizeBytes(putBytes, -1)
	buf := bytes.NewReader(putBytes)
	putContent := string(putBytes)
	objectName := "test-big-file"
	// HTTP request to upload the object.

			if err != nil {
				t.Fatal("dir/obj not found before last test")
			}
			_, actualErr := xl.DeleteObject(ctx, test.bucket, test.object, ObjectOptions{})
			if test.expectedErr != nil && actualErr != test.expectedErr {
				t.Errorf("Expected to fail with %s, but failed with %s", test.expectedErr, actualErr)
			}
			if test.expectedErr == nil && actualErr != nil {

}

func TestErasureHeal(t *testing.T) {
	for i, test := range erasureHealTests {
		if test.offDisks < test.badStaleDisks {
			// test case sanity check
			t.Fatalf("Test %d: Bad test case - number of stale drives cannot be less than number of badstale drives", i)
		}

		// create some test data
		setup, err := newErasureTestSetup(t, test.dataBlocks, test.disks-test.dataBlocks, test.blocksize)
		if err != nil {

	if err != nil {
		t.Fatalf("%s: <ERROR> %s", instanceType, err)
	}
	if len(bytesBuffer1.Bytes()) != len(content) {
		t.Errorf("%s: Expected content length to be `%d`, but instead found `%d`", instanceType, len(content), len(bytesBuffer1.Bytes()))
	}

	var bytesBuffer2 bytes.Buffer
	_, err = obj.PutObject(context.Background(), "bucket", "object", mustGetPutObjReader(t, readerNoEOF, length, "", ""), opts)

				FailedSize:     3,
				FailedCount:    5,
				PendingCount:   6,
			},
		},
	}
	want.replace("abucket/dir2", "", *e)
	var buf bytes.Buffer
	err = want.serializeTo(&buf)
	if err != nil {
		t.Fatal(err)
	}
	t.Log("serialized size:", buf.Len(), "bytes")
	var got dataUsageCache
	err = got.deserialize(&buf)
	if err != nil {
		t.Fatal(err)
	}
	if got.Info.LastUpdate.IsZero() {

		errExpected bool
	}{
		{"bytes=0-", false},
		{"bytes=1-", false},

		{"bytes=0-9", false},
		{"bytes=1-10", false},
		{"bytes=1-1", false},
		{"bytes=2-5", false},

		{"bytes=-5", false},
		{"bytes=-1", false},
		{"bytes=-1000", false},
		{"bytes=", true},
		{"bytes= ", true},
		{"byte=", true},
		{"bytes=A-B", true},
		{"bytes=1-B", true},
		{"bytes=B-1", true},

	baseTestCases := []TestSuiteCommon{
		// Init and run test on ErasureSD backend with signature v4.
		{serverType: "ErasureSD", signer: signerV4},
		// Init and run test on ErasureSD backend, with tls enabled.
		{serverType: "ErasureSD", signer: signerV4, secure: true},
		// Init and run test on Erasure backend.
		{serverType: "Erasure", signer: signerV4},
		// Init and run test on ErasureSet backend.