/*
 * Minio Cloud Storage, (C) 2017 Minio, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package cmd

import (
	"fmt"
	"testing"

	"github.com/minio/dsync"
)

// Tests lock rpc client.
func TestLockRPCClient(t *testing.T) {
	lkClient := newLockRPCClient(authConfig{
		accessKey:       "abcd",
		secretKey:       "abcd123",
		serverAddr:      fmt.Sprintf("%X", UTCNow().UnixNano()),
		serviceEndpoint: pathJoin(lockServicePath, "/test/1"),
		secureConn:      false,
		serviceName:     lockServiceName,
	})

	// Attempt all calls.
	_, err := lkClient.RLock(dsync.LockArgs{})
	if err == nil {
		t.Fatal("Expected for Rlock to fail")
	}

	_, err = lkClient.Lock(dsync.LockArgs{})
	if err == nil {
		t.Fatal("Expected for Lock to fail")
	}

	_, err = lkClient.RUnlock(dsync.LockArgs{})
	if err == nil {
		t.Fatal("Expected for RUnlock to fail")
	}

	_, err = lkClient.Unlock(dsync.LockArgs{})
	if err == nil {
		t.Fatal("Expected for Unlock to fail")
	}

	_, err = lkClient.ForceUnlock(dsync.LockArgs{})
	if err == nil {
		t.Fatal("Expected for ForceUnlock to fail")
	}

	_, err = lkClient.Expired(dsync.LockArgs{})
	if err == nil {
		t.Fatal("Expected for Expired to fail")
	}
}
