Merge "Enable instant app mode for CtsNetTestCases" into qt-dev

am: 732767e5a9

Change-Id: I931369875c86a396a898682009337cef1b918ba4

tests/cts/net/AndroidManifest.xml

@@ -16,7 +16,8 @@
  -->
 
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="android.net.cts">
+    package="android.net.cts"
+    android:targetSandboxVersion="2">
 
     <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
     <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
@@ -36,12 +37,6 @@
     <application android:usesCleartextTraffic="true">
         <uses-library android:name="android.test.runner" />
         <uses-library android:name="org.apache.http.legacy" android:required="false" />
-
-        <receiver android:name=".ConnectivityReceiver">
-            <intent-filter>
-                <action android:name="android.net.conn.CONNECTIVITY_CHANGE" />
-            </intent-filter>
-        </receiver>
     </application>
 
     <instrumentation android:name="androidx.test.runner.AndroidJUnitRunner"

tests/cts/net/AndroidTest.xml

@@ -16,11 +16,12 @@
     <option name="test-suite-tag" value="cts" />
     <option name="config-descriptor:metadata" key="component" value="networking" />
     <option name="config-descriptor:metadata" key="token" value="SIM_CARD" />
+    <option name="config-descriptor:metadata" key="parameter" value="instant_app" />
+    <option name="config-descriptor:metadata" key="parameter" value="not_multi_abi" />
     <option name="not-shardable" value="true" />
     <target_preparer class="com.android.tradefed.targetprep.suite.SuiteApkInstaller">
         <option name="cleanup-apks" value="true" />
         <option name="test-file-name" value="CtsNetTestCases.apk" />
-        <option name="test-file-name" value="CtsNetTestAppForApi23.apk" />
     </target_preparer>
     <test class="com.android.tradefed.testtype.AndroidJUnitTest" >
         <option name="package" value="android.net.cts" />

tests/cts/net/api23Test/Android.bp

@@ -0,0 +1,51 @@
+// 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.
+
+android_test {
+    name: "CtsNetApi23TestCases",
+    defaults: ["cts_defaults"],
+
+    // Include both the 32 and 64 bit versions
+    compile_multilib: "both",
+
+    libs: [
+        "android.test.base.stubs",
+    ],
+
+    srcs: [
+        "src/**/*.java",
+        "src/**/*.kt",
+    ],
+
+    static_libs: [
+        "core-tests-support",
+        "compatibility-device-util-axt",
+        "ctstestrunner-axt",
+        "ctstestserver",
+        "mockwebserver",
+        "junit",
+        "junit-params",
+        "truth-prebuilt",
+    ],
+
+    platform_apis: true,
+
+    // Tag this module as a cts test artifact
+    test_suites: [
+        "cts",
+        "vts",
+        "general-tests",
+    ],
+
+}

tests/cts/net/api23Test/AndroidManifest.xml

@@ -0,0 +1,42 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ * 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.
+ -->
+
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="android.net.cts.api23test">
+
+    <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
+    <uses-permission android:name="android.permission.CHANGE_WIFI_STATE" />
+    <uses-permission android:name="android.permission.INTERNET" />
+
+    <application android:usesCleartextTraffic="true">
+        <uses-library android:name="android.test.runner" />
+
+        <receiver android:name=".ConnectivityReceiver">
+            <intent-filter>
+                <action android:name="android.net.conn.CONNECTIVITY_CHANGE" />
+            </intent-filter>
+        </receiver>
+    </application>
+
+    <instrumentation android:name="androidx.test.runner.AndroidJUnitRunner"
+                     android:targetPackage="android.net.cts.api23test"
+                     android:label="CTS tests of android.net">
+        <meta-data android:name="listener"
+            android:value="com.android.cts.runner.CtsTestRunListener" />
+    </instrumentation>
+</manifest>
+

tests/cts/net/api23Test/AndroidTest.xml

@@ -0,0 +1,30 @@
+<!-- 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.
+-->
+<configuration description="Config for CTS Net API23 test cases">
+    <option name="test-suite-tag" value="cts" />
+    <option name="config-descriptor:metadata" key="component" value="networking" />
+    <option name="config-descriptor:metadata" key="parameter" value="not_instant_app" />
+    <option name="config-descriptor:metadata" key="parameter" value="not_multi_abi" />
+    <option name="not-shardable" value="true" />
+    <target_preparer class="com.android.tradefed.targetprep.suite.SuiteApkInstaller">
+        <option name="cleanup-apks" value="true" />
+        <option name="test-file-name" value="CtsNetApi23TestCases.apk" />
+        <option name="test-file-name" value="CtsNetTestAppForApi23.apk" />
+    </target_preparer>
+    <test class="com.android.tradefed.testtype.AndroidJUnitTest" >
+        <option name="package" value="android.net.cts.api23test" />
+        <option name="hidden-api-checks" value="false" />
+    </test>
+</configuration>

tests/cts/net/api23Test/src/android/net/cts/api23test/ConnectivityManagerApi23Test.java

@@ -0,0 +1,399 @@
+/*
+ * 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.cts.api23test;
+
+import static android.content.pm.PackageManager.FEATURE_WIFI;
+
+import android.content.BroadcastReceiver;
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.content.pm.PackageManager;
+import android.net.ConnectivityManager;
+import android.net.Network;
+import android.net.NetworkCapabilities;
+import android.net.NetworkInfo;
+import android.net.NetworkInfo.State;
+import android.net.NetworkRequest;
+import android.net.wifi.WifiManager;
+import android.os.Looper;
+import android.system.Os;
+import android.system.OsConstants;
+import android.test.AndroidTestCase;
+import android.util.Log;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.net.InetSocketAddress;
+import java.net.Socket;
+import java.util.concurrent.CountDownLatch;
+import java.util.concurrent.LinkedBlockingQueue;
+import java.util.concurrent.TimeUnit;
+
+public class ConnectivityManagerApi23Test extends AndroidTestCase {
+    private static final String TAG = ConnectivityManagerApi23Test.class.getSimpleName();
+
+    private static final String TEST_HOST = "connectivitycheck.gstatic.com";
+    private static final int SOCKET_TIMEOUT_MS = 2000;
+    private static final int SEND_BROADCAST_TIMEOUT = 30000;
+    private static final int HTTP_PORT = 80;
+    // Intent string to get the number of wifi CONNECTIVITY_ACTION callbacks the test app has seen
+    public static final String GET_WIFI_CONNECTIVITY_ACTION_COUNT =
+            "android.net.cts.appForApi23.getWifiConnectivityActionCount";
+    // Action sent to ConnectivityActionReceiver when a network callback is sent via PendingIntent.
+    private static final String NETWORK_CALLBACK_ACTION =
+            "ConnectivityManagerTest.NetworkCallbackAction";
+    private static final String HTTP_REQUEST =
+            "GET /generate_204 HTTP/1.0\r\n" +
+                    "Host: " + TEST_HOST + "\r\n" +
+                    "Connection: keep-alive\r\n\r\n";
+
+    private Context mContext;
+    private ConnectivityManager mCm;
+    private WifiManager mWifiManager;
+    private PackageManager mPackageManager;
+
+    @Override
+    protected void setUp() throws Exception {
+        super.setUp();
+        Looper.prepare();
+        mContext = getContext();
+        mCm = (ConnectivityManager) mContext.getSystemService(Context.CONNECTIVITY_SERVICE);
+        mWifiManager = (WifiManager) mContext.getSystemService(Context.WIFI_SERVICE);
+        mPackageManager = mContext.getPackageManager();
+    }
+
+    /**
+     * Tests reporting of connectivity changed.
+     */
+    public void testConnectivityChanged_manifestRequestOnly_shouldNotReceiveIntent() {
+        if (!mPackageManager.hasSystemFeature(FEATURE_WIFI)) {
+            Log.i(TAG, "testConnectivityChanged_manifestRequestOnly_shouldNotReceiveIntent cannot execute unless device supports WiFi");
+            return;
+        }
+        ConnectivityReceiver.prepare();
+
+        toggleWifi();
+
+        // The connectivity broadcast has been sent; push through a terminal broadcast
+        // to wait for in the receive to confirm it didn't see the connectivity change.
+        Intent finalIntent = new Intent(ConnectivityReceiver.FINAL_ACTION);
+        finalIntent.setClass(mContext, ConnectivityReceiver.class);
+        mContext.sendBroadcast(finalIntent);
+        assertFalse(ConnectivityReceiver.waitForBroadcast());
+    }
+
+    public void testConnectivityChanged_manifestRequestOnlyPreN_shouldReceiveIntent()
+            throws InterruptedException {
+        if (!mPackageManager.hasSystemFeature(FEATURE_WIFI)) {
+            Log.i(TAG, "testConnectivityChanged_manifestRequestOnlyPreN_shouldReceiveIntent cannot"
+                    + "execute unless device supports WiFi");
+            return;
+        }
+        mContext.startActivity(new Intent()
+                .setComponent(new ComponentName("android.net.cts.appForApi23",
+                        "android.net.cts.appForApi23.ConnectivityListeningActivity"))
+                .addFlags(Intent.FLAG_ACTIVITY_NEW_TASK));
+        Thread.sleep(200);
+
+        toggleWifi();
+
+        Intent getConnectivityCount = new Intent(GET_WIFI_CONNECTIVITY_ACTION_COUNT);
+        assertEquals(2, sendOrderedBroadcastAndReturnResultCode(
+                getConnectivityCount, SEND_BROADCAST_TIMEOUT));
+    }
+
+    public void testConnectivityChanged_whenRegistered_shouldReceiveIntent() {
+        if (!mPackageManager.hasSystemFeature(FEATURE_WIFI)) {
+            Log.i(TAG, "testConnectivityChanged_whenRegistered_shouldReceiveIntent cannot execute unless device supports WiFi");
+            return;
+        }
+        ConnectivityReceiver.prepare();
+        ConnectivityReceiver receiver = new ConnectivityReceiver();
+        IntentFilter filter = new IntentFilter();
+        filter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
+        mContext.registerReceiver(receiver, filter);
+
+        toggleWifi();
+        Intent finalIntent = new Intent(ConnectivityReceiver.FINAL_ACTION);
+        finalIntent.setClass(mContext, ConnectivityReceiver.class);
+        mContext.sendBroadcast(finalIntent);
+
+        assertTrue(ConnectivityReceiver.waitForBroadcast());
+    }
+
+    // Toggle WiFi twice, leaving it in the state it started in
+    private void toggleWifi() {
+        if (mWifiManager.isWifiEnabled()) {
+            Network wifiNetwork = getWifiNetwork();
+            disconnectFromWifi(wifiNetwork);
+            connectToWifi();
+        } else {
+            connectToWifi();
+            Network wifiNetwork = getWifiNetwork();
+            disconnectFromWifi(wifiNetwork);
+        }
+    }
+
+    private int sendOrderedBroadcastAndReturnResultCode(
+            Intent intent, int timeoutMs) throws InterruptedException {
+        final LinkedBlockingQueue<Integer> result = new LinkedBlockingQueue<>(1);
+        mContext.sendOrderedBroadcast(intent, null, new BroadcastReceiver() {
+            @Override
+            public void onReceive(Context context, Intent intent) {
+                result.offer(getResultCode());
+            }
+        }, null, 0, null, null);
+
+        Integer resultCode = result.poll(timeoutMs, TimeUnit.MILLISECONDS);
+        assertNotNull("Timed out (more than " + timeoutMs +
+                " milliseconds) waiting for result code for broadcast", resultCode);
+        return resultCode;
+    }
+
+    private Network getWifiNetwork() {
+        TestNetworkCallback callback = new TestNetworkCallback();
+        mCm.registerNetworkCallback(makeWifiNetworkRequest(), callback);
+        Network network = null;
+        try {
+            network = callback.waitForAvailable();
+        } catch (InterruptedException e) {
+            fail("NetworkCallback wait was interrupted.");
+        } finally {
+            mCm.unregisterNetworkCallback(callback);
+        }
+        assertNotNull("Cannot find Network for wifi. Is wifi connected?", network);
+        return network;
+    }
+
+    /** Disable WiFi and wait for it to become disconnected from the network. */
+    private void disconnectFromWifi(Network wifiNetworkToCheck) {
+        final TestNetworkCallback callback = new TestNetworkCallback();
+        mCm.registerNetworkCallback(makeWifiNetworkRequest(), callback);
+        Network lostWifiNetwork = null;
+
+        ConnectivityActionReceiver receiver = new ConnectivityActionReceiver(
+                ConnectivityManager.TYPE_WIFI, NetworkInfo.State.DISCONNECTED);
+        IntentFilter filter = new IntentFilter();
+        filter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
+        mContext.registerReceiver(receiver, filter);
+
+        // Assert that we can establish a TCP connection on wifi.
+        Socket wifiBoundSocket = null;
+        if (wifiNetworkToCheck != null) {
+            try {
+                wifiBoundSocket = getBoundSocket(wifiNetworkToCheck, TEST_HOST, HTTP_PORT);
+                testHttpRequest(wifiBoundSocket);
+            } catch (IOException e) {
+                fail("HTTP request before wifi disconnected failed with: " + e);
+            }
+        }
+
+        boolean disconnected = false;
+        try {
+            assertTrue(mWifiManager.setWifiEnabled(false));
+            // Ensure we get both an onLost callback and a CONNECTIVITY_ACTION.
+            lostWifiNetwork = callback.waitForLost();
+            assertNotNull(lostWifiNetwork);
+            disconnected = receiver.waitForState();
+        } catch (InterruptedException ex) {
+            fail("disconnectFromWifi was interrupted");
+        } finally {
+            mCm.unregisterNetworkCallback(callback);
+            mContext.unregisterReceiver(receiver);
+        }
+
+        assertTrue("Wifi failed to reach DISCONNECTED state.", disconnected);
+
+        // Check that the socket is closed when wifi disconnects.
+        if (wifiBoundSocket != null) {
+            try {
+                testHttpRequest(wifiBoundSocket);
+                fail("HTTP request should not succeed after wifi disconnects");
+            } catch (IOException expected) {
+                assertEquals(Os.strerror(OsConstants.ECONNABORTED), expected.getMessage());
+            }
+        }
+    }
+
+    /** Enable WiFi and wait for it to become connected to a network. */
+    private Network connectToWifi() {
+        final TestNetworkCallback callback = new TestNetworkCallback();
+        mCm.registerNetworkCallback(makeWifiNetworkRequest(), callback);
+        Network wifiNetwork = null;
+
+        ConnectivityActionReceiver receiver = new ConnectivityActionReceiver(
+                ConnectivityManager.TYPE_WIFI, NetworkInfo.State.CONNECTED);
+        IntentFilter filter = new IntentFilter();
+        filter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
+        mContext.registerReceiver(receiver, filter);
+
+        boolean connected = false;
+        try {
+            assertTrue(mWifiManager.setWifiEnabled(true));
+            // Ensure we get both an onAvailable callback and a CONNECTIVITY_ACTION.
+            wifiNetwork = callback.waitForAvailable();
+            assertNotNull(wifiNetwork);
+            connected = receiver.waitForState();
+        } catch (InterruptedException ex) {
+            fail("connectToWifi was interrupted");
+        } finally {
+            mCm.unregisterNetworkCallback(callback);
+            mContext.unregisterReceiver(receiver);
+        }
+
+        assertTrue("Wifi must be configured to connect to an access point for this test.",
+                connected);
+        return wifiNetwork;
+    }
+
+    private NetworkRequest makeWifiNetworkRequest() {
+        return new NetworkRequest.Builder()
+                .addTransportType(NetworkCapabilities.TRANSPORT_WIFI)
+                .build();
+    }
+
+    private void testHttpRequest(Socket s) throws IOException {
+        OutputStream out = s.getOutputStream();
+        InputStream in = s.getInputStream();
+
+        final byte[] requestBytes = HTTP_REQUEST.getBytes("UTF-8");
+        byte[] responseBytes = new byte[4096];
+        out.write(requestBytes);
+        in.read(responseBytes);
+        assertTrue(new String(responseBytes, "UTF-8").startsWith("HTTP/1.0 204 No Content\r\n"));
+    }
+
+    private Socket getBoundSocket(Network network, String host, int port) throws IOException {
+        InetSocketAddress addr = new InetSocketAddress(host, port);
+        Socket s = network.getSocketFactory().createSocket();
+        try {
+            s.setSoTimeout(SOCKET_TIMEOUT_MS);
+            s.connect(addr, SOCKET_TIMEOUT_MS);
+        } catch (IOException e) {
+            s.close();
+            throw e;
+        }
+        return s;
+    }
+
+    /**
+     * Receiver that captures the last connectivity change's network type and state. Recognizes
+     * both {@code CONNECTIVITY_ACTION} and {@code NETWORK_CALLBACK_ACTION} intents.
+     */
+    private class ConnectivityActionReceiver extends BroadcastReceiver {
+
+        private final CountDownLatch mReceiveLatch = new CountDownLatch(1);
+
+        private final int mNetworkType;
+        private final NetworkInfo.State mNetState;
+
+        ConnectivityActionReceiver(int networkType, NetworkInfo.State netState) {
+            mNetworkType = networkType;
+            mNetState = netState;
+        }
+
+        public void onReceive(Context context, Intent intent) {
+            String action = intent.getAction();
+            NetworkInfo networkInfo = null;
+
+            // When receiving ConnectivityManager.CONNECTIVITY_ACTION, the NetworkInfo parcelable
+            // is stored in EXTRA_NETWORK_INFO. With a NETWORK_CALLBACK_ACTION, the Network is
+            // sent in EXTRA_NETWORK and we need to ask the ConnectivityManager for the NetworkInfo.
+            if (ConnectivityManager.CONNECTIVITY_ACTION.equals(action)) {
+                networkInfo = intent.getExtras()
+                        .getParcelable(ConnectivityManager.EXTRA_NETWORK_INFO);
+                assertNotNull("ConnectivityActionReceiver expected EXTRA_NETWORK_INFO", networkInfo);
+            } else if (NETWORK_CALLBACK_ACTION.equals(action)) {
+                Network network = intent.getExtras()
+                        .getParcelable(ConnectivityManager.EXTRA_NETWORK);
+                assertNotNull("ConnectivityActionReceiver expected EXTRA_NETWORK", network);
+                networkInfo = mCm.getNetworkInfo(network);
+                if (networkInfo == null) {
+                    // When disconnecting, it seems like we get an intent sent with an invalid
+                    // Network; that is, by the time we call ConnectivityManager.getNetworkInfo(),
+                    // it is invalid. Ignore these.
+                    Log.i(TAG, "ConnectivityActionReceiver NETWORK_CALLBACK_ACTION ignoring "
+                            + "invalid network");
+                    return;
+                }
+            } else {
+                fail("ConnectivityActionReceiver received unxpected intent action: " + action);
+            }
+
+            assertNotNull("ConnectivityActionReceiver didn't find NetworkInfo", networkInfo);
+            int networkType = networkInfo.getType();
+            State networkState = networkInfo.getState();
+            Log.i(TAG, "Network type: " + networkType + " state: " + networkState);
+            if (networkType == mNetworkType && networkInfo.getState() == mNetState) {
+                mReceiveLatch.countDown();
+            }
+        }
+
+        public boolean waitForState() throws InterruptedException {
+            return mReceiveLatch.await(30, TimeUnit.SECONDS);
+        }
+    }
+
+    /**
+     * Callback used in testRegisterNetworkCallback that allows caller to block on
+     * {@code onAvailable}.
+     */
+    private static class TestNetworkCallback extends ConnectivityManager.NetworkCallback {
+        private final CountDownLatch mAvailableLatch = new CountDownLatch(1);
+        private final CountDownLatch mLostLatch = new CountDownLatch(1);
+        private final CountDownLatch mUnavailableLatch = new CountDownLatch(1);
+
+        public Network currentNetwork;
+        public Network lastLostNetwork;
+
+        public Network waitForAvailable() throws InterruptedException {
+            return mAvailableLatch.await(30, TimeUnit.SECONDS) ? currentNetwork : null;
+        }
+
+        public Network waitForLost() throws InterruptedException {
+            return mLostLatch.await(30, TimeUnit.SECONDS) ? lastLostNetwork : null;
+        }
+
+        public boolean waitForUnavailable() throws InterruptedException {
+            return mUnavailableLatch.await(2, TimeUnit.SECONDS);
+        }
+
+
+        @Override
+        public void onAvailable(Network network) {
+            currentNetwork = network;
+            mAvailableLatch.countDown();
+        }
+
+        @Override
+        public void onLost(Network network) {
+            lastLostNetwork = network;
+            if (network.equals(currentNetwork)) {
+                currentNetwork = null;
+            }
+            mLostLatch.countDown();
+        }
+
+        @Override
+        public void onUnavailable() {
+            mUnavailableLatch.countDown();
+        }
+    }
+}

tests/cts/net/api23Test/src/android/net/cts/api23test/ConnectivityReceiver.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package android.net.cts;
+package android.net.cts.api23test;
 
 import android.content.BroadcastReceiver;
 import android.content.Context;

tests/cts/net/src/android/net/cts/AirplaneModeTest.java

@@ -18,13 +18,14 @@ package android.net.cts;
 
 import android.content.ContentResolver;
 import android.content.Context;
-import android.content.pm.PackageManager;
+import android.platform.test.annotations.AppModeFull;
 import android.provider.Settings;
 import android.test.AndroidTestCase;
 import android.util.Log;
 
 import java.lang.Thread;
 
+@AppModeFull(reason = "WRITE_SECURE_SETTINGS permission can't be granted to instant apps")
 public class AirplaneModeTest extends AndroidTestCase {
     private static final String TAG = "AirplaneModeTest";
     private static final String FEATURE_BLUETOOTH = "android.hardware.bluetooth";

tests/cts/net/src/android/net/cts/ConnectivityManagerTest.java

@@ -35,7 +35,6 @@ import android.app.Instrumentation;
 import android.app.PendingIntent;
 import android.app.UiAutomation;
 import android.content.BroadcastReceiver;
-import android.content.ComponentName;
 import android.content.ContentResolver;
 import android.content.Context;
 import android.content.Intent;
@@ -60,6 +59,7 @@ import android.os.Looper;
 import android.os.MessageQueue;
 import android.os.SystemClock;
 import android.os.SystemProperties;
+import android.platform.test.annotations.AppModeFull;
 import android.provider.Settings;
 import android.system.Os;
 import android.system.OsConstants;
@@ -103,8 +103,6 @@ public class ConnectivityManagerTest extends AndroidTestCase {
 
     private static final String TAG = ConnectivityManagerTest.class.getSimpleName();
 
-    private static final String FEATURE_ENABLE_HIPRI = "enableHIPRI";
-
     public static final int TYPE_MOBILE = ConnectivityManager.TYPE_MOBILE;
     public static final int TYPE_WIFI = ConnectivityManager.TYPE_WIFI;
 
@@ -114,7 +112,6 @@ public class ConnectivityManagerTest extends AndroidTestCase {
     private static final int CONNECT_TIMEOUT_MS = 2000;
     private static final int KEEPALIVE_CALLBACK_TIMEOUT_MS = 2000;
     private static final int KEEPALIVE_SOCKET_TIMEOUT_MS = 5000;
-    private static final int SEND_BROADCAST_TIMEOUT = 30000;
     private static final int MIN_KEEPALIVE_INTERVAL = 10;
     private static final int NETWORK_CHANGE_METEREDNESS_TIMEOUT = 5000;
     private static final int NUM_TRIES_MULTIPATH_PREF_CHECK = 20;
@@ -129,10 +126,6 @@ public class ConnectivityManagerTest extends AndroidTestCase {
     private static final String NETWORK_CALLBACK_ACTION =
             "ConnectivityManagerTest.NetworkCallbackAction";
 
-    // Intent string to get the number of wifi CONNECTIVITY_ACTION callbacks the test app has seen
-    public static final String GET_WIFI_CONNECTIVITY_ACTION_COUNT =
-            "android.net.cts.appForApi23.getWifiConnectivityActionCount";
-
     // device could have only one interface: data, wifi.
     private static final int MIN_NUM_NETWORK_TYPES = 1;
 
@@ -298,6 +291,7 @@ public class ConnectivityManagerTest extends AndroidTestCase {
      * Tests that connections can be opened on WiFi and cellphone networks,
      * and that they are made from different IP addresses.
      */
+    @AppModeFull(reason = "Cannot get WifiManager in instant app mode")
     public void testOpenConnection() throws Exception {
         boolean canRunTest = mPackageManager.hasSystemFeature(FEATURE_WIFI)
                 && mPackageManager.hasSystemFeature(FEATURE_TELEPHONY);
@@ -460,6 +454,7 @@ public class ConnectivityManagerTest extends AndroidTestCase {
      * WiFi. We could add a version that uses the telephony data connection but it's not clear
      * that it would increase test coverage by much (how many devices have 3G radio but not Wifi?).
      */
+    @AppModeFull(reason = "Cannot get WifiManager in instant app mode")
     public void testRegisterNetworkCallback() {
         if (!mPackageManager.hasSystemFeature(FEATURE_WIFI)) {
             Log.i(TAG, "testRegisterNetworkCallback cannot execute unless device supports WiFi");
@@ -500,6 +495,7 @@ public class ConnectivityManagerTest extends AndroidTestCase {
      * {@link #testRegisterNetworkCallback} except that a {@code PendingIntent} is used instead
      * of a {@code NetworkCallback}.
      */
+    @AppModeFull(reason = "Cannot get WifiManager in instant app mode")
     public void testRegisterNetworkCallback_withPendingIntent() {
         if (!mPackageManager.hasSystemFeature(FEATURE_WIFI)) {
             Log.i(TAG, "testRegisterNetworkCallback cannot execute unless device supports WiFi");
@@ -544,6 +540,7 @@ public class ConnectivityManagerTest extends AndroidTestCase {
      * Exercises the requestNetwork with NetworkCallback API. This checks to
      * see if we get a callback for an INTERNET request.
      */
+    @AppModeFull(reason = "CHANGE_NETWORK_STATE permission can't be granted to instant apps")
     public void testRequestNetworkCallback() {
         final TestNetworkCallback callback = new TestNetworkCallback();
         mCm.requestNetwork(new NetworkRequest.Builder()
@@ -566,6 +563,7 @@ public class ConnectivityManagerTest extends AndroidTestCase {
      * Exercises the requestNetwork with NetworkCallback API with timeout - expected to
      * fail. Use WIFI and switch Wi-Fi off.
      */
+    @AppModeFull(reason = "Cannot get WifiManager in instant app mode")
     public void testRequestNetworkCallback_onUnavailable() {
         final boolean previousWifiEnabledState = mWifiManager.isWifiEnabled();
         if (previousWifiEnabledState) {
@@ -591,93 +589,6 @@ public class ConnectivityManagerTest extends AndroidTestCase {
         }
     }
 
-    /**
-     * Tests reporting of connectivity changed.
-     */
-    public void testConnectivityChanged_manifestRequestOnly_shouldNotReceiveIntent() {
-        if (!mPackageManager.hasSystemFeature(FEATURE_WIFI)) {
-            Log.i(TAG, "testConnectivityChanged_manifestRequestOnly_shouldNotReceiveIntent cannot execute unless device supports WiFi");
-            return;
-        }
-        ConnectivityReceiver.prepare();
-
-        toggleWifi();
-
-        // The connectivity broadcast has been sent; push through a terminal broadcast
-        // to wait for in the receive to confirm it didn't see the connectivity change.
-        Intent finalIntent = new Intent(ConnectivityReceiver.FINAL_ACTION);
-        finalIntent.setClass(mContext, ConnectivityReceiver.class);
-        mContext.sendBroadcast(finalIntent);
-        assertFalse(ConnectivityReceiver.waitForBroadcast());
-    }
-
-    public void testConnectivityChanged_whenRegistered_shouldReceiveIntent() {
-        if (!mPackageManager.hasSystemFeature(FEATURE_WIFI)) {
-            Log.i(TAG, "testConnectivityChanged_whenRegistered_shouldReceiveIntent cannot execute unless device supports WiFi");
-            return;
-        }
-        ConnectivityReceiver.prepare();
-        ConnectivityReceiver receiver = new ConnectivityReceiver();
-        IntentFilter filter = new IntentFilter();
-        filter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
-        mContext.registerReceiver(receiver, filter);
-
-        toggleWifi();
-        Intent finalIntent = new Intent(ConnectivityReceiver.FINAL_ACTION);
-        finalIntent.setClass(mContext, ConnectivityReceiver.class);
-        mContext.sendBroadcast(finalIntent);
-
-        assertTrue(ConnectivityReceiver.waitForBroadcast());
-    }
-
-    public void testConnectivityChanged_manifestRequestOnlyPreN_shouldReceiveIntent()
-            throws InterruptedException {
-        if (!mPackageManager.hasSystemFeature(FEATURE_WIFI)) {
-            Log.i(TAG, "testConnectivityChanged_manifestRequestOnlyPreN_shouldReceiveIntent cannot execute unless device supports WiFi");
-            return;
-        }
-        mContext.startActivity(new Intent()
-                .setComponent(new ComponentName("android.net.cts.appForApi23",
-                        "android.net.cts.appForApi23.ConnectivityListeningActivity"))
-                .addFlags(Intent.FLAG_ACTIVITY_NEW_TASK));
-        Thread.sleep(200);
-
-        toggleWifi();
-
-        Intent getConnectivityCount = new Intent(GET_WIFI_CONNECTIVITY_ACTION_COUNT);
-        assertEquals(2, sendOrderedBroadcastAndReturnResultCode(
-                getConnectivityCount, SEND_BROADCAST_TIMEOUT));
-    }
-
-    private int sendOrderedBroadcastAndReturnResultCode(
-            Intent intent, int timeoutMs) throws InterruptedException {
-        final LinkedBlockingQueue<Integer> result = new LinkedBlockingQueue<>(1);
-        mContext.sendOrderedBroadcast(intent, null, new BroadcastReceiver() {
-            @Override
-            public void onReceive(Context context, Intent intent) {
-                result.offer(getResultCode());
-            }
-        }, null, 0, null, null);
-
-        Integer resultCode = result.poll(timeoutMs, TimeUnit.MILLISECONDS);
-        assertNotNull("Timed out (more than " + timeoutMs +
-                " milliseconds) waiting for result code for broadcast", resultCode);
-        return resultCode;
-    }
-
-    // Toggle WiFi twice, leaving it in the state it started in
-    private void toggleWifi() {
-        if (mWifiManager.isWifiEnabled()) {
-            Network wifiNetwork = getWifiNetwork();
-            disconnectFromWifi(wifiNetwork);
-            connectToWifi();
-        } else {
-            connectToWifi();
-            Network wifiNetwork = getWifiNetwork();
-            disconnectFromWifi(wifiNetwork);
-        }
-    }
-
     /** Enable WiFi and wait for it to become connected to a network. */
     private Network connectToWifi() {
         final TestNetworkCallback callback = new TestNetworkCallback();
@@ -913,6 +824,7 @@ public class ConnectivityManagerTest extends AndroidTestCase {
     }
 
     /** Verify restricted networks cannot be requested. */
+    @AppModeFull(reason = "CHANGE_NETWORK_STATE permission can't be granted to instant apps")
     public void testRestrictedNetworks() {
         // Verify we can request unrestricted networks:
         NetworkRequest request = new NetworkRequest.Builder()
@@ -1030,6 +942,7 @@ public class ConnectivityManagerTest extends AndroidTestCase {
      * Verify that getMultipathPreference does return appropriate values
      * for metered and unmetered networks.
      */
+    @AppModeFull(reason = "Cannot get WifiManager in instant app mode")
     public void testGetMultipathPreference() throws Exception {
         final ContentResolver resolver = mContext.getContentResolver();
         final Network network = ensureWifiConnected();
@@ -1231,6 +1144,7 @@ public class ConnectivityManagerTest extends AndroidTestCase {
         }
     }
 
+    @AppModeFull(reason = "Cannot get WifiManager in instant app mode")
     public void testCreateTcpKeepalive() throws Exception {
         adoptShellPermissionIdentity();
 
@@ -1383,6 +1297,7 @@ public class ConnectivityManagerTest extends AndroidTestCase {
      * Verifies that the concurrent keepalive slots meet the minimum requirement, and don't
      * get leaked after iterations.
      */
+    @AppModeFull(reason = "Cannot get WifiManager in instant app mode")
     public void testSocketKeepaliveLimit() throws Exception {
         adoptShellPermissionIdentity();
 
@@ -1417,6 +1332,7 @@ public class ConnectivityManagerTest extends AndroidTestCase {
     /**
      * Verifies that the keepalive slots are limited as customized for unprivileged requests.
      */
+    @AppModeFull(reason = "Cannot get WifiManager in instant app mode")
     public void testSocketKeepaliveUnprivileged() throws Exception {
         final int supported = getSupportedKeepalivesFromRes();
 

tests/cts/net/src/android/net/cts/IpSecBaseTest.java

@@ -23,6 +23,7 @@ import android.net.ConnectivityManager;
 import android.net.IpSecAlgorithm;
 import android.net.IpSecManager;
 import android.net.IpSecTransform;
+import android.platform.test.annotations.AppModeFull;
 import android.system.Os;
 import android.system.OsConstants;
 import android.util.Log;
@@ -479,6 +480,7 @@ public class IpSecBaseTest {
     }
 
     @Test
+    @AppModeFull(reason = "Socket cannot bind in instant app mode")
     public void testJavaTcpSocketPair() throws Exception {
         for (String addr : LOOPBACK_ADDRS) {
             InetAddress local = InetAddress.getByName(addr);
@@ -490,6 +492,7 @@ public class IpSecBaseTest {
     }
 
     @Test
+    @AppModeFull(reason = "Socket cannot bind in instant app mode")
     public void testJavaUdpSocketPair() throws Exception {
         for (String addr : LOOPBACK_ADDRS) {
             InetAddress local = InetAddress.getByName(addr);
@@ -502,6 +505,7 @@ public class IpSecBaseTest {
     }
 
     @Test
+    @AppModeFull(reason = "Socket cannot bind in instant app mode")
     public void testJavaUdpSocketPairUnconnected() throws Exception {
         for (String addr : LOOPBACK_ADDRS) {
             InetAddress local = InetAddress.getByName(addr);
@@ -514,6 +518,7 @@ public class IpSecBaseTest {
     }
 
     @Test
+    @AppModeFull(reason = "Socket cannot bind in instant app mode")
     public void testNativeTcpSocketPair() throws Exception {
         for (String addr : LOOPBACK_ADDRS) {
             InetAddress local = InetAddress.getByName(addr);
@@ -526,6 +531,7 @@ public class IpSecBaseTest {
     }
 
     @Test
+    @AppModeFull(reason = "Socket cannot bind in instant app mode")
     public void testNativeUdpSocketPair() throws Exception {
         for (String addr : LOOPBACK_ADDRS) {
             InetAddress local = InetAddress.getByName(addr);
@@ -538,6 +544,7 @@ public class IpSecBaseTest {
     }
 
     @Test
+    @AppModeFull(reason = "Socket cannot bind in instant app mode")
     public void testNativeUdpSocketPairUnconnected() throws Exception {
         for (String addr : LOOPBACK_ADDRS) {
             InetAddress local = InetAddress.getByName(addr);

tests/cts/net/src/android/net/cts/IpSecManagerTest.java

@@ -26,6 +26,7 @@ import static android.net.cts.PacketUtils.TCP_HDRLEN_WITH_TIMESTAMP_OPT;
 import static android.net.cts.PacketUtils.UDP_HDRLEN;
 import static android.system.OsConstants.IPPROTO_TCP;
 import static android.system.OsConstants.IPPROTO_UDP;
+
 import static org.junit.Assert.assertArrayEquals;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertTrue;
@@ -35,6 +36,7 @@ import android.net.IpSecAlgorithm;
 import android.net.IpSecManager;
 import android.net.IpSecTransform;
 import android.net.TrafficStats;
+import android.platform.test.annotations.AppModeFull;
 import android.system.ErrnoException;
 import android.system.Os;
 import android.system.OsConstants;
@@ -54,6 +56,7 @@ import org.junit.Test;
 import org.junit.runner.RunWith;
 
 @RunWith(AndroidJUnit4.class)
+@AppModeFull(reason = "Socket cannot bind in instant app mode")
 public class IpSecManagerTest extends IpSecBaseTest {
 
     private static final String TAG = IpSecManagerTest.class.getSimpleName();

tests/cts/net/src/android/net/cts/NetworkWatchlistTest.java

@@ -23,6 +23,7 @@ import static org.junit.Assume.assumeTrue;
 
 import android.content.Context;
 import android.net.ConnectivityManager;
+import android.platform.test.annotations.AppModeFull;
 import android.os.FileUtils;
 
 import androidx.test.InstrumentationRegistry;
@@ -99,6 +100,7 @@ public class NetworkWatchlistTest {
      * returns the hash of config we set.
      */
     @Test
+    @AppModeFull(reason = "Cannot access resource file in instant app mode")
     public void testGetWatchlistConfigHash() throws Exception {
         // Set watchlist config file for test
         setWatchlistConfig(TEST_WATCHLIST_XML);

tests/cts/net/src/android/net/cts/SSLCertificateSocketFactoryTest.java

@@ -24,6 +24,7 @@ import javax.net.SocketFactory;
 import javax.net.ssl.SSLPeerUnverifiedException;
 
 import android.net.SSLCertificateSocketFactory;
+import android.platform.test.annotations.AppModeFull;
 import android.test.AndroidTestCase;
 
 import libcore.javax.net.ssl.SSLConfigurationAsserts;
@@ -101,6 +102,7 @@ public class SSLCertificateSocketFactoryTest extends AndroidTestCase {
      *
      * NOTE: Test will fail if external server is not available.
      */
+    @AppModeFull(reason = "Socket cannot bind in instant app mode")
     public void test_createSocket_simple() throws Exception {
         try {
             mFactory.createSocket(TEST_CREATE_SOCKET_HOST, TEST_CREATE_SOCKET_PORT);
@@ -117,6 +119,7 @@ public class SSLCertificateSocketFactoryTest extends AndroidTestCase {
      *
      * NOTE: Test will fail if external server is not available.
      */
+    @AppModeFull(reason = "Socket cannot bind in instant app mode")
     public void test_createSocket_wrapping() throws Exception {
         try {
             Socket underlying = new Socket(TEST_CREATE_SOCKET_HOST, TEST_CREATE_SOCKET_PORT);
@@ -135,6 +138,7 @@ public class SSLCertificateSocketFactoryTest extends AndroidTestCase {
      *
      * NOTE: Test will fail if external server is not available.
      */
+    @AppModeFull(reason = "Socket cannot bind in instant app mode")
     public void test_createSocket_bind() throws Exception {
         try {
             mFactory.createSocket(TEST_CREATE_SOCKET_HOST, TEST_CREATE_SOCKET_PORT, null, 0);

tests/cts/net/src/android/net/cts/TheaterModeTest.java

@@ -18,12 +18,11 @@ package android.net.cts;
 
 import android.content.ContentResolver;
 import android.content.Context;
+import android.platform.test.annotations.AppModeFull;
 import android.provider.Settings;
 import android.test.AndroidTestCase;
 import android.util.Log;
 
-import java.lang.Thread;
-
 public class TheaterModeTest extends AndroidTestCase {
     private static final String TAG = "TheaterModeTest";
     private static final String FEATURE_BLUETOOTH = "android.hardware.bluetooth";
@@ -40,6 +39,7 @@ public class TheaterModeTest extends AndroidTestCase {
                        || mContext.getPackageManager().hasSystemFeature(FEATURE_WIFI));
     }
 
+    @AppModeFull(reason = "WRITE_SECURE_SETTINGS permission can't be granted to instant apps")
     public void testTheaterMode() {
         setup();
         if (!mHasFeature) {

tests/cts/net/src/android/net/cts/TrafficStatsTest.java

@@ -21,6 +21,7 @@ import android.net.NetworkStats;
 import android.net.TrafficStats;
 import android.os.Process;
 import android.os.SystemProperties;
+import android.platform.test.annotations.AppModeFull;
 import android.test.AndroidTestCase;
 import android.util.Log;
 
@@ -81,6 +82,7 @@ public class TrafficStatsTest extends AndroidTestCase {
         return packetCount * (20 + 32 + bytes);
     }
 
+    @AppModeFull(reason = "Socket cannot bind in instant app mode")
     public void testTrafficStatsForLocalhost() throws IOException {
         final long mobileTxPacketsBefore = TrafficStats.getMobileTxPackets();
         final long mobileRxPacketsBefore = TrafficStats.getMobileRxPackets();

tests/cts/net/src/android/net/cts/VpnServiceTest.java

@@ -18,6 +18,7 @@ package android.net.cts;
 import android.content.Intent;
 import android.net.VpnService;
 import android.os.ParcelFileDescriptor;
+import android.platform.test.annotations.AppModeFull;
 import android.test.AndroidTestCase;
 
 import java.io.File;
@@ -35,6 +36,7 @@ public class VpnServiceTest extends AndroidTestCase {
 
     private VpnService mVpnService = new VpnService();
 
+    @AppModeFull(reason = "PackageManager#queryIntentActivities cannot access in instant app mode")
     public void testPrepare() throws Exception {
         // Should never return null since we are not prepared.
         Intent intent = VpnService.prepare(mContext);
@@ -60,6 +62,7 @@ public class VpnServiceTest extends AndroidTestCase {
         }
     }
 
+    @AppModeFull(reason = "Socket cannot bind in instant app mode")
     public void testProtect_DatagramSocket() throws Exception {
         DatagramSocket socket = new DatagramSocket();
         try {
@@ -88,6 +91,7 @@ public class VpnServiceTest extends AndroidTestCase {
         }
     }
 
+    @AppModeFull(reason = "Socket cannot bind in instant app mode")
     public void testProtect_int() throws Exception {
         DatagramSocket socket = new DatagramSocket();
         ParcelFileDescriptor descriptor = ParcelFileDescriptor.fromDatagramSocket(socket);

tests/cts/net/src/android/net/http/cts/ApacheHttpClientTest.java

@@ -22,6 +22,7 @@ import org.apache.http.client.methods.HttpGet;
 import org.apache.http.impl.client.DefaultHttpClient;
 
 import android.net.Uri;
+import android.platform.test.annotations.AppModeFull;
 import android.test.AndroidTestCase;
 import android.webkit.cts.CtsTestServer;
 
@@ -30,6 +31,7 @@ import java.io.InputStream;
 import java.util.ArrayList;
 import java.util.List;
 
+@AppModeFull(reason = "Socket cannot bind in instant app mode")
 public class ApacheHttpClientTest extends AndroidTestCase {
 
     private static final int NUM_DOWNLOADS = 20;

tests/cts/net/src/android/net/http/cts/HttpResponseCacheTest.java

@@ -22,6 +22,7 @@ import com.google.mockwebserver.MockWebServer;
 import junit.framework.TestCase;
 
 import android.net.http.HttpResponseCache;
+import android.platform.test.annotations.AppModeFull;
 
 import com.android.compatibility.common.util.FileUtils;
 
@@ -126,6 +127,7 @@ public final class HttpResponseCacheTest extends TestCase {
      * Make sure that statistics tracking are wired all the way through the
      * wrapper class. http://code.google.com/p/android/issues/detail?id=25418
      */
+    @AppModeFull(reason = "Socket cannot bind in instant app mode")
     public void testStatisticsTracking() throws Exception {
         HttpResponseCache cache = HttpResponseCache.install(cacheDir, 10 * 1024 * 1024);
 

tests/cts/net/src/android/net/rtp/cts/AudioGroupTest.java

@@ -21,13 +21,14 @@ import android.net.rtp.AudioCodec;
 import android.net.rtp.AudioGroup;
 import android.net.rtp.AudioStream;
 import android.net.rtp.RtpStream;
+import android.platform.test.annotations.AppModeFull;
 import android.test.AndroidTestCase;
-import android.util.Log;
 
 import java.net.DatagramPacket;
 import java.net.DatagramSocket;
 import java.net.InetAddress;
 
+@AppModeFull(reason = "RtpStream cannot create in instant app mode")
 public class AudioGroupTest extends AndroidTestCase {
 
     private static final String TAG = AudioGroupTest.class.getSimpleName();

tests/cts/net/src/android/net/rtp/cts/AudioStreamTest.java

@@ -17,10 +17,12 @@ package android.net.rtp.cts;
 
 import android.net.rtp.AudioCodec;
 import android.net.rtp.AudioStream;
+import android.platform.test.annotations.AppModeFull;
 import android.test.AndroidTestCase;
 
 import java.net.InetAddress;
 
+@AppModeFull(reason = "RtpStream cannot create in instant app mode")
 public class AudioStreamTest extends AndroidTestCase {
 
     private void testRtpStream(InetAddress address) throws Exception {

tests/cts/net/src/android/net/wifi/aware/cts/SingleDeviceTest.java

@@ -40,6 +40,7 @@ import android.net.wifi.aware.WifiAwareSession;
 import android.os.Handler;
 import android.os.HandlerThread;
 import android.os.SystemClock;
+import android.platform.test.annotations.AppModeFull;
 import android.test.AndroidTestCase;
 
 import com.android.compatibility.common.util.SystemUtil;
@@ -56,6 +57,7 @@ import java.util.concurrent.TimeUnit;
  * Wi-Fi Aware CTS test suite: single device testing. Performs tests on a single
  * device to validate Wi-Fi Aware.
  */
+@AppModeFull(reason = "Cannot get WifiAwareManager in instant app mode")
 public class SingleDeviceTest extends AndroidTestCase {
     private static final String TAG = "WifiAwareCtsTests";
 

tests/cts/net/src/android/net/wifi/cts/ConcurrencyTest.java

@@ -32,6 +32,7 @@ import android.net.NetworkRequest;
 import android.net.wifi.WifiManager;
 import android.net.wifi.p2p.WifiP2pManager;
 import android.provider.Settings;
+import android.platform.test.annotations.AppModeFull;
 import android.test.AndroidTestCase;
 import android.util.Log;
 
@@ -45,6 +46,7 @@ import java.util.concurrent.CountDownLatch;
 import java.util.concurrent.TimeUnit;
 import java.util.stream.Collectors;
 
+@AppModeFull(reason = "Cannot get WifiManager in instant app mode")
 public class ConcurrencyTest extends AndroidTestCase {
     private class MySync {
         static final int WIFI_STATE = 0;

tests/cts/net/src/android/net/wifi/cts/MulticastLockTest.java

@@ -19,8 +19,10 @@ package android.net.wifi.cts;
 import android.content.Context;
 import android.net.wifi.WifiManager;
 import android.net.wifi.WifiManager.MulticastLock;
+import android.platform.test.annotations.AppModeFull;
 import android.test.AndroidTestCase;
 
+@AppModeFull(reason = "Cannot get WifiManager in instant app mode")
 public class MulticastLockTest extends AndroidTestCase {
 
     private static final String WIFI_TAG = "MulticastLockTest";

tests/cts/net/src/android/net/wifi/cts/NsdManagerTest.java

@@ -19,6 +19,7 @@ package android.net.wifi.cts;
 import android.content.Context;
 import android.net.nsd.NsdManager;
 import android.net.nsd.NsdServiceInfo;
+import android.platform.test.annotations.AppModeFull;
 import android.test.AndroidTestCase;
 import android.util.Log;
 
@@ -29,6 +30,7 @@ import java.util.Random;
 import java.util.List;
 import java.util.ArrayList;
 
+@AppModeFull(reason = "Socket cannot bind in instant app mode")
 public class NsdManagerTest extends AndroidTestCase {
 
     private static final String TAG = "NsdManagerTest";

tests/cts/net/src/android/net/wifi/cts/ScanResultTest.java

@@ -25,11 +25,13 @@ import android.content.IntentFilter;
 import android.net.wifi.ScanResult;
 import android.net.wifi.WifiManager;
 import android.net.wifi.WifiManager.WifiLock;
+import android.platform.test.annotations.AppModeFull;
 import android.test.AndroidTestCase;
 import android.util.Log;
 
 import com.android.compatibility.common.util.SystemUtil;
 
+@AppModeFull(reason = "Cannot get WifiManager in instant app mode")
 public class ScanResultTest extends AndroidTestCase {
     private static class MySync {
         int expectedState = STATE_NULL;

tests/cts/net/src/android/net/wifi/cts/WifiConfigurationTest.java

@@ -21,8 +21,10 @@ import java.util.List;
 import android.content.Context;
 import android.net.wifi.WifiConfiguration;
 import android.net.wifi.WifiManager;
+import android.platform.test.annotations.AppModeFull;
 import android.test.AndroidTestCase;
 
+@AppModeFull(reason = "Cannot get WifiManager in instant app mode")
 public class WifiConfigurationTest extends AndroidTestCase {
     private  WifiManager mWifiManager;
     @Override

tests/cts/net/src/android/net/wifi/cts/WifiEnterpriseConfigTest.java

@@ -22,6 +22,7 @@ import android.net.wifi.WifiEnterpriseConfig;
 import android.net.wifi.WifiEnterpriseConfig.Eap;
 import android.net.wifi.WifiEnterpriseConfig.Phase2;
 import android.net.wifi.WifiManager;
+import android.platform.test.annotations.AppModeFull;
 import android.test.AndroidTestCase;
 
 import com.android.compatibility.common.util.SystemUtil;
@@ -33,6 +34,7 @@ import java.security.cert.CertificateFactory;
 import java.security.cert.X509Certificate;
 import java.security.spec.PKCS8EncodedKeySpec;
 
+@AppModeFull(reason = "Cannot get WifiManager in instant app mode")
 public class WifiEnterpriseConfigTest extends AndroidTestCase {
     private WifiManager mWifiManager;
 

tests/cts/net/src/android/net/wifi/cts/WifiInfoTest.java

@@ -26,6 +26,7 @@ import android.net.wifi.WifiInfo;
 import android.net.wifi.WifiManager;
 import android.net.wifi.WifiManager.WifiLock;
 import android.net.wifi.WifiSsid;
+import android.platform.test.annotations.AppModeFull;
 import android.test.AndroidTestCase;
 
 import com.android.compatibility.common.util.PollingCheck;
@@ -33,6 +34,7 @@ import com.android.compatibility.common.util.SystemUtil;
 
 import java.util.concurrent.Callable;
 
+@AppModeFull(reason = "Cannot get WifiManager in instant app mode")
 public class WifiInfoTest extends AndroidTestCase {
     private static class MySync {
         int expectedState = STATE_NULL;

tests/cts/net/src/android/net/wifi/cts/WifiLockTest.java

@@ -19,8 +19,10 @@ package android.net.wifi.cts;
 import android.content.Context;
 import android.net.wifi.WifiManager;
 import android.net.wifi.WifiManager.WifiLock;
+import android.platform.test.annotations.AppModeFull;
 import android.test.AndroidTestCase;
 
+@AppModeFull(reason = "Cannot get WifiManager in instant app mode")
 public class WifiLockTest extends AndroidTestCase {
 
     private static final String WIFI_TAG = "WifiLockTest";

tests/cts/net/src/android/net/wifi/cts/WifiManagerTest.java

@@ -36,6 +36,7 @@ import android.net.wifi.hotspot2.pps.Credential;
 import android.net.wifi.hotspot2.pps.HomeSp;
 import android.os.Process;
 import android.os.SystemClock;
+import android.platform.test.annotations.AppModeFull;
 import android.provider.Settings;
 import android.support.test.uiautomator.UiDevice;
 import android.test.AndroidTestCase;
@@ -56,6 +57,7 @@ import java.util.concurrent.TimeUnit;
 import java.util.concurrent.atomic.AtomicInteger;
 import java.util.stream.Collectors;
 
+@AppModeFull(reason = "Cannot get WifiManager in instant app mode")
 public class WifiManagerTest extends AndroidTestCase {
     private static class MySync {
         int expectedState = STATE_NULL;

tests/cts/net/src/android/net/wifi/rtt/cts/WifiRttTest.java

@@ -19,6 +19,7 @@ package android.net.wifi.rtt.cts;
 import android.net.wifi.ScanResult;
 import android.net.wifi.rtt.RangingRequest;
 import android.net.wifi.rtt.RangingResult;
+import android.platform.test.annotations.AppModeFull;
 
 import com.android.compatibility.common.util.DeviceReportLog;
 import com.android.compatibility.common.util.ResultType;
@@ -31,6 +32,7 @@ import java.util.List;
 /**
  * Wi-Fi RTT CTS test: range to all available Access Points which support IEEE 802.11mc.
  */
+@AppModeFull(reason = "Cannot get WifiManager in instant app mode")
 public class WifiRttTest extends TestBase {
     // Number of scans to do while searching for APs supporting IEEE 802.11mc
     private static final int NUM_SCANS_SEARCHING_FOR_IEEE80211MC_AP = 2;