func TestReplace(t *testing.T) {
	for _, tt := range ReplaceTests {
		in := append([]byte(tt.in), "<spare>"...)
		in = in[:len(tt.in)]
		out := Replace(in, []byte(tt.old), []byte(tt.new), tt.n)
		if s := string(out); s != tt.out {
			t.Errorf("Replace(%q, %q, %q, %d) = %q, want %q", tt.in, tt.old, tt.new, tt.n, s, tt.out)
		}
		if cap(in) == cap(out) && &in[:1][0] == &out[:1][0] {

// Using this interface, functionalities to be used in tests can be
// made generalized, and can be integrated in benchmarks/unit tests/go check suite tests.
type TestErrHandler interface {
	testing.TB
}

const (
	// ErasureSDStr is the string which is used as notation for Single node ObjectLayer in the unit tests.
	ErasureSDStr string = "ErasureSD"

// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU Affero General Public License for more details.
//

				// The length of the expected ListObjectsResult.Objects
				// should match in both expected result from test cases
				// and in the output. On failure calling t.Fatalf,
				// otherwise it may lead to index out of range error in
				// assertion following this.
				if len(testCase.result.Objects) != len(result.Objects) {

		},
		{
			name:       "in-expression-precedence-2",
			query:      "select * from s3object s where 'some' in ('somex', s.synonyms[0]) and s.id = 1",
			wantResult: `{"id":1,"title":"Second Record","desc":"another text","synonyms":["some","synonym","value"]}`,
		},
		{
			name:       "in-expression-with-aggregation",
			query:      "select SUM(s.id) from s3object s Where 2 in s.numbers[*] or 'some' in s.synonyms[*]",

		// MaxKeys set to values lesser than the number of entries in the MultipartInfo.
		// IsTruncated is expected to be true.
		{bucketNames[1], "", "", "", "", 2, listMultipartResults[18], nil, true},
		{bucketNames[1], "", "", "", "", 1, listMultipartResults[19], nil, true},
		// MaxKeys set to the value which is equal to no of entries in the MultipartInfo (Test number 33).
		// In case of bucketNames[1], there are 3 entries.

	}

	cache := store.lock()
	defer store.unlock()

	// We should only update the in-memory cache if there were no changes
	// to the in-memory cache since the disk loading began. If there
	// were changes to the in-memory cache we should wait for the next
	// cycle until we can safely update the in-memory cache.
	//
	// An in-memory cache must be replaced only if we know for sure that the

	_, _ = rand.Read(alignedBuf)
}

// isValidVolname verifies a volname name in accordance with object
// layer requirements.
func isValidVolname(volname string) bool {
	if len(volname) < 3 {
		return false
	}

	if runtime.GOOS == "windows" {
		// Volname shouldn't have reserved characters in Windows.
		return !strings.ContainsAny(volname, `\:*?\"<>|`)
	}

	return true
}

		Description:    "Cannot mix [] and * in the same expression in a SELECT list in SQL expression.",
		HTTPStatusCode: http.StatusBadRequest,
	},
	ErrParseInvalidContextForWildcardInSelectList: {
		Code:           "ParseInvalidContextForWildcardInSelectList",
		Description:    "Invalid use of * in SELECT list in the SQL expression.",
		HTTPStatusCode: http.StatusBadRequest,
	},

		})
	}

	return entityKeysInStorage
}

// NormalizeLDAPMappingImport - validates the LDAP policy mappings. Keys in the
// given map may not correspond to LDAP DNs - these keys are ignored.
//
// For validated mappings, it updates the key in the given map to be in
// normalized form.
func (sys *IAMSys) NormalizeLDAPMappingImport(ctx context.Context, isGroup bool,
	policyMap map[string]MappedPolicy,