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Commit 50902313 authored by Jimmy Chen's avatar Jimmy Chen
Browse files

p2p: unit tests for P2P DNS SD service discovery 

Bug: 130138124
Test: atest FrameworksWifiApiTests
Change-Id: I454441ab024f1a72f2e5a92e08894993be749d3d
Merged-In: I454441ab024f1a72f2e5a92e08894993be749d3d
parent 97e31011

wifi/tests/src/android/net/wifi/p2p/nsd/WifiP2pDnsSdServiceInfoTest.java

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Original line number Diff line number Diff line 
/*

 * 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.HashMap;

import java.util.Map;



/**

 * Unit test harness for {@link android.net.wifi.p2p.nsd.WifiP2pDnsSdServiceInfo}

 */

@SmallTest

public class WifiP2pDnsSdServiceInfoTest {



    private static final String INSTANCE_NAME = "MyPrinter";

    private static final String SERVICE_TYPE = "_ipp._tcp";

    private static final String TXTRECORD_PROP_AVAILABLE = "available";

    private static final String TXTRECORD_PROP_AVAILABLE_VISABLE = "visable";



    private Map<String, String> mTxtMap = new HashMap<>();



    @Before

    public void setUp() throws Exception {

        mTxtMap.put(TXTRECORD_PROP_AVAILABLE, TXTRECORD_PROP_AVAILABLE_VISABLE);

    }



    /**

     * Verify newInstance API

     */

    @Test

    public void testNewInstance() throws Exception {

        WifiP2pDnsSdServiceInfo info = null;



        // the least arguments

        info = WifiP2pDnsSdServiceInfo.newInstance(

                INSTANCE_NAME,

                SERVICE_TYPE,

                null);



        // all arguments are given.

        info = WifiP2pDnsSdServiceInfo.newInstance(

                INSTANCE_NAME,

                SERVICE_TYPE,

                mTxtMap);



        // failure case due to no instance name.

        try {

            info = WifiP2pDnsSdServiceInfo.newInstance(

                    null,

                    SERVICE_TYPE,

                    null);

            fail("should throw IllegalArgumentException");

        } catch (IllegalArgumentException ex) {

            // expected exception.

        }



        // failure case due to no service type.

        try {

            info = WifiP2pDnsSdServiceInfo.newInstance(

                    INSTANCE_NAME,

                    null,

                    null);

            fail("should throw IllegalArgumentException");

        } catch (IllegalArgumentException ex) {

            // expected exception.

        }

    }

}

wifi/tests/src/android/net/wifi/p2p/nsd/WifiP2pDnsSdServiceRequestTest.java

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Original line number Diff line number Diff line 
/*

 * 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.WifiP2pDnsSdServiceRequest}

 */

@SmallTest

public class WifiP2pDnsSdServiceRequestTest {



    private static final String SERVICE_NAME = "MyPrinter";

    private static final String SERVICE_TYPE = "_ipp._tcp";



    @Test

    public void testNewInstance() throws Exception {

        WifiP2pDnsSdServiceRequest request = null;



        // default new instance

        request = WifiP2pDnsSdServiceRequest.newInstance();



        // set service type

        request = WifiP2pDnsSdServiceRequest.newInstance(SERVICE_TYPE);



        // set service type

        request = WifiP2pDnsSdServiceRequest.newInstance(SERVICE_NAME, SERVICE_TYPE);



        // failure case due to null service type

        try {

            request = WifiP2pDnsSdServiceRequest.newInstance(null);

            fail("should throw IllegalArgumentException");

        } catch (IllegalArgumentException ex) {

            // expected exception.

        }



        // failure case due to null service name

        try {

            request = WifiP2pDnsSdServiceRequest.newInstance(SERVICE_NAME, null);

            fail("should throw IllegalArgumentException");

        } catch (IllegalArgumentException ex) {

            // expected exception.

        }



        // failure case due to null service type

        try {

            request = WifiP2pDnsSdServiceRequest.newInstance(null, SERVICE_TYPE);

            fail("should throw IllegalArgumentException");

        } catch (IllegalArgumentException ex) {

            // expected exception.

        }



    }

}