import android.os.Parcel;
import android.util.Log;
+import java.util.Objects;
+
import java.util.regex.Pattern;
import java.util.regex.Matcher;
}
@Override
+ public int hashCode() {
+ return Objects.hashCode(deviceAddress);
+ }
+
+ @Override
public String toString() {
StringBuffer sbuf = new StringBuffer();
sbuf.append("Device: ").append(deviceName);
--- /dev/null
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * 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 android.net.wifi.p2p;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+
+import org.junit.Test;
+
+/**
+ * Unit test harness for {@link android.net.wifi.p2p.WifiP2pDevice}
+ */
+public class WifiP2pDeviceTest {
+
+ /**
+ * Check equals and hashCode consistency
+ */
+ @Test
+ public void testEqualsWithHashCode() throws Exception {
+ WifiP2pDevice dev_a = new WifiP2pDevice();
+ dev_a.deviceAddress = new String("02:90:4c:a0:92:54");
+ WifiP2pDevice dev_b = new WifiP2pDevice();
+ dev_b.deviceAddress = new String("02:90:4c:a0:92:54");
+
+ assertTrue(dev_a.equals(dev_b));
+ assertEquals(dev_a.hashCode(), dev_b.hashCode());
+ }
+}