Added Constant file, to resolve hardcoded value from NetconfDeviceProviderTest.

Change-Id: I66e9c761b2b40e5a237ceecac4b82d035c9fb7f1

+/*
+ * Copyright 2015 Open Networking Laboratory
+ *
+ * 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 org.onosproject.provider.netconf.device.impl;
+
+public final class NetconfDeviceProviderTestConstant {
+
+    private NetconfDeviceProviderTestConstant() {
+    }
+
+    public static final int ZERO = 0;
+    public static final int EVENTINTERVAL = 5;
+    public static final String DEV_CONFIG = "devConfigs";
+    public static final String CONFIG_WITH_INVALID_ENTRY_NUMBER = "cisco:cisco"
+            + "@10.18.11.14:cisco:active";
+    public static final String CONFIG_WITH_NULL_ENTRY = "null:null@null:0:active";
+    public static final String CONFIG_WITH_DIFFERENT_DEVICE_STATE = "cisco:cisco@10.18.11.14:22:active,"
+            + "cisco:cisco@10.18.11.18:22:inactive,cisco:cisco@10.18.11.14:22:invalid,"
+            + "cisco:cisco@10.18.11.14:22:null";
+    public static final String CONFIG_WITH_ARRAY_OUT_OF_BOUNDEX = "@10.18.11.14:22:active";
+    public static final String CONFIG_ENTRY_FOR_DEACTIVATE = "netconf:cisco"
+            + "@10.18.11.14:22:active";
+    public static final String DEVICE_IP = "10.18.14.19";
+    public static final int DEVICE_PORT = 22;
+    public static final String DEVICE_USERNAME = "cisco";
+    public static final String DEVICE_PASSWORD = "cisco";
+    public static final String AT_THE_RATE = "@";
+    public static final String COLON = ":";
+    public static final String NULL = "";
+    public static final String NULL_NULL = "null,null";
+    public static final String SCHEME_NETCONF = "netconf";
+    public static final String DEVICE_ID = "of:0000000000000001";
+
+}