p2p: unit tests for P2P UPNP service discovery

Bug: 130138124
Test: atest FrameworksWifiApiTests
Change-Id: Id3218378e6548ca013484f5f693db1863bf419e1
Merged-In: Id3218378e6548ca013484f5f693db1863bf419e1

wifi/tests/src/android/net/wifi/p2p/nsd/WifiP2pUpnpServiceInfoTest.java

@@ -0,0 +1,80 @@
+/*
+ * Copyright (C) 2019 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.nsd;
+
+import static org.junit.Assert.fail;
+
+import androidx.test.filters.SmallTest;
+
+import org.junit.Before;
+import org.junit.Test;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * Unit test harness for {@link android.net.wifi.p2p.nsd.WifiP2pUpnpServiceInfo}
+ */
+@SmallTest
+public class WifiP2pUpnpServiceInfoTest {
+
+    private static final String UUID = "6859dede-8574-59ab-9332-123456789012";
+    private static final String DEVICE = "aa:bb:cc:dd:ee:ff";
+
+    private List<String> mServiceList = new ArrayList<>();
+
+    @Before
+    public void setUp() throws Exception {
+        mServiceList.add("urn:schemas-upnp-org:service:ContentDirectory:1");
+    }
+
+    /**
+     * Verify newInstance API
+     */
+    @Test
+    public void testNewInstance() throws Exception {
+        WifiP2pUpnpServiceInfo info = null;
+
+        // the least arguments
+        info = WifiP2pUpnpServiceInfo.newInstance(
+                UUID, DEVICE, null);
+
+        // all arguments are given.
+        info = WifiP2pUpnpServiceInfo.newInstance(
+                UUID, DEVICE, mServiceList);
+
+        // failure case due to no UUID.
+        try {
+            info = WifiP2pUpnpServiceInfo.newInstance(
+                    null, DEVICE, null);
+            fail("should throw IllegalArgumentException");
+        } catch (IllegalArgumentException ex) {
+            // expected exception.
+        }
+
+        // failure case due to no device.
+        try {
+            info = WifiP2pUpnpServiceInfo.newInstance(
+                    UUID,
+                    null,
+                    null);
+            fail("should throw IllegalArgumentException");
+        } catch (IllegalArgumentException ex) {
+            // expected exception.
+        }
+    }
+}

wifi/tests/src/android/net/wifi/p2p/nsd/WifiP2pUpnpServiceRequestTest.java

@@ -0,0 +1,49 @@
+/*
+ * Copyright (C) 2019 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.nsd;
+
+import static org.junit.Assert.fail;
+
+import androidx.test.filters.SmallTest;
+
+import org.junit.Test;
+
+/**
+ * Unit test harness for {@link android.net.wifi.p2p.nsd.WifiP2pUpnpServiceRequest}
+ */
+@SmallTest
+public class WifiP2pUpnpServiceRequestTest {
+
+    @Test
+    public void testNewInstance() throws Exception {
+        WifiP2pUpnpServiceRequest request = null;
+
+        // Create a service discovery request to search all UPnP services.
+        request = WifiP2pUpnpServiceRequest.newInstance();
+
+        // Create a service discovery request to search specified UPnP services.
+        request = WifiP2pUpnpServiceRequest.newInstance("ssdp:all");
+
+        // failure case due to null target string
+        try {
+            request = WifiP2pUpnpServiceRequest.newInstance(null);
+            fail("should throw IllegalArgumentException");
+        } catch (IllegalArgumentException ex) {
+            // expected exception.
+        }
+    }
+}