Merge "Breaking up hostside network tests module" into main

2024-04-30 19:46:23 +00:00 · 2024-04-30 19:46:23 +00:00 · da77ebefa9
commit da77ebefa9
parent 5c057ed065 0001cfd931
73 changed files with 763 additions and 336 deletions
--- a/tests/cts/hostside-network-policy/Android.bp
+++ b/tests/cts/hostside-network-policy/Android.bp
@ -0,0 +1,46 @@
+// Copyright (C) 2024 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 {
+    default_team: "trendy_team_framework_backstage_power",
+    default_applicable_licenses: ["Android-Apache-2.0"],
+}
+
+java_test_host {
+    name: "CtsHostsideNetworkPolicyTests",
+    defaults: ["cts_defaults"],
+    // Only compile source java files in this apk.
+    srcs: [
+        "src/**/*.java",
+        ":ArgumentConstants",
+    ],
+    libs: [
+        "cts-tradefed",
+        "tradefed",
+    ],
+    static_libs: [
+        "modules-utils-build-testing",
+    ],
+    // Tag this module as a cts test artifact
+    test_suites: [
+        "cts",
+        "general-tests",
+        "sts",
+    ],
+    data: [
+        ":CtsHostsideNetworkPolicyTestsApp",
+        ":CtsHostsideNetworkPolicyTestsApp2",
+    ],
+    per_testcase_directory: true,
+}
--- a/tests/cts/hostside-network-policy/AndroidTest.xml
+++ b/tests/cts/hostside-network-policy/AndroidTest.xml
@ -0,0 +1,51 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2024 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 network policy host test cases">
+    <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="config-descriptor:metadata" key="parameter" value="secondary_user" />
+
+    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.LocationCheck" />
+    <target_preparer class="com.android.cts.netpolicy.NetworkPolicyTestsPreparer" />
+
+    <!-- Enabling change id ALLOW_TEST_API_ACCESS allows that package to access @TestApi methods -->
+    <target_preparer class="com.android.tradefed.targetprep.RunCommandTargetPreparer">
+        <option name="run-command" value="am compat enable ALLOW_TEST_API_ACCESS com.android.cts.netpolicy.hostside.app2" />
+        <option name="teardown-command" value="am compat reset ALLOW_TEST_API_ACCESS com.android.cts.netpolicy.hostside.app2" />
+        <option name="teardown-command" value="cmd power set-mode 0" />
+        <option name="teardown-command" value="cmd battery reset" />
+        <option name="teardown-command" value="cmd netpolicy stop-watching" />
+    </target_preparer>
+
+    <target_preparer class="com.android.tradefed.targetprep.DeviceSetup">
+        <option name="force-skip-system-props" value="true" />
+        <option name="set-global-setting" key="verifier_verify_adb_installs" value="0" />
+        <option name="set-global-setting" key="low_power_standby_enabled" value="0" />
+    </target_preparer>
+
+    <test class="com.android.compatibility.common.tradefed.testtype.JarHostTest" >
+        <option name="jar" value="CtsHostsideNetworkPolicyTests.jar" />
+        <option name="runtime-hint" value="3m56s" />
+    </test>
+
+    <metrics_collector class="com.android.tradefed.device.metric.FilePullerLogCollector">
+        <option name="directory-keys" value="/sdcard/CtsHostsideNetworkPolicyTests" />
+        <option name="collect-on-run-ended-only" value="true" />
+    </metrics_collector>
+</configuration>
--- a/tests/cts/hostside-network-policy/OWNERS
+++ b/tests/cts/hostside-network-policy/OWNERS
@ -0,0 +1,3 @@
+# Bug component: 61373
+# Inherits parent owners
+include platform/frameworks/base:/services/core/java/com/android/server/net/OWNERS
--- a/tests/cts/hostside-network-policy/TEST_MAPPING
+++ b/tests/cts/hostside-network-policy/TEST_MAPPING
@ -0,0 +1,27 @@
+{
+  "presubmit-large": [
+    {
+      "name": "CtsHostsideNetworkPolicyTests",
+      "options": [
+        {
+          "exclude-annotation": "android.platform.test.annotations.FlakyTest"
+        },
+        {
+          "exclude-annotation": "android.platform.test.annotations.RequiresDevice"
+        }
+      ]
+    }
+  ],
+  "postsubmit": [
+    {
+      // Postsubmit on virtual devices to monitor flakiness of all tests that don't require a
+      // physical device
+      "name": "CtsHostsideNetworkPolicyTests",
+      "options": [
+        {
+          "exclude-annotation": "androidx.test.filters.RequiresDevice"
+        }
+      ]
+    }
+  ]
+}
--- a/tests/cts/hostside-network-policy/aidl/Android.bp
+++ b/tests/cts/hostside-network-policy/aidl/Android.bp
@ -0,0 +1,26 @@
+// Copyright (C) 2024 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 {
+    default_team: "trendy_team_framework_backstage_power",
+    default_applicable_licenses: ["Android-Apache-2.0"],
+}
+
+java_test_helper_library {
+    name: "CtsHostsideNetworkPolicyTestsAidl",
+    sdk_version: "current",
+    srcs: [
+        "com/android/cts/netpolicy/hostside/*.aidl",
+    ],
+}
--- a/tests/cts/hostside-network-policy/aidl/com/android/cts/netpolicy/hostside/IMyService.aidl
+++ b/tests/cts/hostside-network-policy/aidl/com/android/cts/netpolicy/hostside/IMyService.aidl
@ -0,0 +1,33 @@
+/*
+ * Copyright (C) 2016 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 com.android.cts.netpolicy.hostside;
+
+import android.app.job.JobInfo;
+
+import com.android.cts.netpolicy.hostside.INetworkCallback;
+import com.android.cts.netpolicy.hostside.NetworkCheckResult;
+
+interface IMyService {
+    void registerBroadcastReceiver();
+    int getCounters(String receiverName, String action);
+    NetworkCheckResult checkNetworkStatus(String customUrl);
+    String getRestrictBackgroundStatus();
+    void sendNotification(int notificationId, String notificationType);
+    void registerNetworkCallback(in NetworkRequest request, in INetworkCallback cb);
+    void unregisterNetworkCallback();
+    int scheduleJob(in JobInfo jobInfo);
+}
--- a/tests/cts/hostside-network-policy/aidl/com/android/cts/netpolicy/hostside/INetworkCallback.aidl
+++ b/tests/cts/hostside-network-policy/aidl/com/android/cts/netpolicy/hostside/INetworkCallback.aidl
@ -0,0 +1,27 @@
+/*
+ * 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 com.android.cts.netpolicy.hostside;
+
+import android.net.Network;
+import android.net.NetworkCapabilities;
+
+interface INetworkCallback {
+    void onBlockedStatusChanged(in Network network, boolean blocked);
+    void onAvailable(in Network network);
+    void onLost(in Network network);
+    void onCapabilitiesChanged(in Network network, in NetworkCapabilities cap);
+}
--- a/tests/cts/hostside-network-policy/aidl/com/android/cts/netpolicy/hostside/INetworkStateObserver.aidl
+++ b/tests/cts/hostside-network-policy/aidl/com/android/cts/netpolicy/hostside/INetworkStateObserver.aidl
@ -0,0 +1,30 @@
+/*
+ * Copyright (C) 2016 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 com.android.cts.netpolicy.hostside;
+
+import android.net.NetworkInfo;
+
+import com.android.cts.netpolicy.hostside.NetworkCheckResult;
+
+interface INetworkStateObserver {
+    void onNetworkStateChecked(int resultCode, in NetworkCheckResult networkCheckResult);
+
+    const int RESULT_SUCCESS_NETWORK_STATE_CHECKED = 0;
+    const int RESULT_ERROR_UNEXPECTED_PROC_STATE = 1;
+    const int RESULT_ERROR_UNEXPECTED_CAPABILITIES = 2;
+    const int RESULT_ERROR_OTHER = 3;
+}
--- a/tests/cts/hostside-network-policy/aidl/com/android/cts/netpolicy/hostside/NetworkCheckResult.aidl
+++ b/tests/cts/hostside-network-policy/aidl/com/android/cts/netpolicy/hostside/NetworkCheckResult.aidl
@ -0,0 +1,26 @@
+/*
+ * Copyright (C) 2024 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 com.android.cts.netpolicy.hostside;
+
+import android.net.NetworkInfo;
+
+@JavaDerive(toString=true)
+parcelable NetworkCheckResult {
+   boolean connected;
+   String details;
+   NetworkInfo networkInfo;
+}
--- a/tests/cts/hostside-network-policy/app/Android.bp
+++ b/tests/cts/hostside-network-policy/app/Android.bp
@ -0,0 +1,57 @@
+//
+// Copyright (C) 2024 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 {
+    default_team: "trendy_team_framework_backstage_power",
+    default_applicable_licenses: ["Android-Apache-2.0"],
+}
+
+java_defaults {
+    name: "CtsHostsideNetworkPolicyTestsAppDefaults",
+    platform_apis: true,
+    static_libs: [
+        "CtsHostsideNetworkPolicyTestsAidl",
+        "androidx.test.ext.junit",
+        "androidx.test.rules",
+        "androidx.test.uiautomator_uiautomator",
+        "compatibility-device-util-axt",
+        "cts-net-utils",
+        "ctstestrunner-axt",
+        "modules-utils-build",
+    ],
+    libs: [
+        "android.test.runner",
+        "android.test.base",
+    ],
+    srcs: [
+        "src/**/*.java",
+        ":ArgumentConstants",
+    ],
+    // Tag this module as a cts test artifact
+    test_suites: [
+        "general-tests",
+        "sts",
+    ],
+}
+
+android_test_helper_app {
+    name: "CtsHostsideNetworkPolicyTestsApp",
+    defaults: [
+        "cts_support_defaults",
+        "framework-connectivity-test-defaults",
+        "CtsHostsideNetworkPolicyTestsAppDefaults",
+    ],
+}
--- a/tests/cts/hostside-network-policy/app/AndroidManifest.xml
+++ b/tests/cts/hostside-network-policy/app/AndroidManifest.xml
@ -0,0 +1,50 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2024 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="com.android.cts.netpolicy.hostside">
+
+    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
+    <uses-permission android:name="android.permission.ACCESS_WIFI_STATE"/>
+    <uses-permission android:name="android.permission.CHANGE_WIFI_STATE"/>
+    <uses-permission android:name="android.permission.CHANGE_NETWORK_STATE" />
+    <uses-permission android:name="android.permission.FOREGROUND_SERVICE"/>
+    <uses-permission android:name="android.permission.INTERNET"/>
+    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>
+    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
+    <uses-permission android:name="android.permission.ACCESS_BACKGROUND_LOCATION"/>
+    <uses-permission android:name="android.permission.QUERY_ALL_PACKAGES"/>
+    <uses-permission android:name="android.permission.WRITE_SECURE_SETTINGS"/>
+    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
+    <uses-permission android:name="android.permission.MANAGE_EXTERNAL_STORAGE"/>
+    <uses-permission android:name="android.permission.WAKE_LOCK" />
+
+    <application android:requestLegacyExternalStorage="true">
+        <uses-library android:name="android.test.runner"/>
+        <service android:name=".MyNotificationListenerService"
+             android:label="MyNotificationListenerService"
+             android:permission="android.permission.BIND_NOTIFICATION_LISTENER_SERVICE"
+             android:exported="true">
+            <intent-filter>
+                <action android:name="android.service.notification.NotificationListenerService"/>
+            </intent-filter>
+        </service>
+    </application>
+
+    <instrumentation android:name="androidx.test.runner.AndroidJUnitRunner"
+         android:targetPackage="com.android.cts.netpolicy.hostside"/>
+
+</manifest>
--- a/tests/cts/hostside-network-policy/app/src/com/android/cts/netpolicy/hostside/AbstractAppIdleTestCase.java
+++ b/tests/cts/hostside-network-policy/app/src/com/android/cts/netpolicy/hostside/AbstractAppIdleTestCase.java
@ -0,0 +1,201 @@
+/*
+ * Copyright (C) 2016 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 com.android.cts.netpolicy.hostside;
+
+import static com.android.cts.netpolicy.hostside.Property.APP_STANDBY_MODE;
+import static com.android.cts.netpolicy.hostside.Property.BATTERY_SAVER_MODE;
+
+import static org.junit.Assert.assertEquals;
+
+import android.os.SystemClock;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+
+/**
+ * Base class for metered and non-metered tests on idle apps.
+ */
+@RequiredProperties({APP_STANDBY_MODE})
+abstract class AbstractAppIdleTestCase extends AbstractRestrictBackgroundNetworkTestCase {
+
+    @Before
+    public final void setUp() throws Exception {
+        super.setUp();
+
+        // Set initial state.
+        removePowerSaveModeWhitelist(TEST_APP2_PKG);
+        removePowerSaveModeExceptIdleWhitelist(TEST_APP2_PKG);
+        setAppIdle(false);
+        turnBatteryOn();
+
+        registerBroadcastReceiver();
+    }
+
+    @After
+    public final void tearDown() throws Exception {
+        super.tearDown();
+
+        resetBatteryState();
+        setAppIdle(false);
+    }
+
+    @Test
+    public void testBackgroundNetworkAccess_enabled() throws Exception {
+        setAppIdle(true);
+        assertBackgroundNetworkAccess(false);
+
+        assertsForegroundAlwaysHasNetworkAccess();
+        setAppIdle(true);
+        assertBackgroundNetworkAccess(false);
+
+        // Make sure foreground app doesn't lose access upon enabling it.
+        setAppIdle(true);
+        launchComponentAndAssertNetworkAccess(TYPE_COMPONENT_ACTIVTIY);
+        finishActivity();
+        assertAppIdle(false); // verify - not idle anymore, since activity was launched...
+        assertBackgroundNetworkAccess(true);
+        setAppIdle(true);
+        assertBackgroundNetworkAccess(false);
+
+        // Same for foreground service.
+        setAppIdle(true);
+        launchComponentAndAssertNetworkAccess(TYPE_COMPONENT_FOREGROUND_SERVICE);
+        stopForegroundService();
+        assertAppIdle(true);
+        assertBackgroundNetworkAccess(false);
+
+        // Set Idle after foreground service start.
+        launchComponentAndAssertNetworkAccess(TYPE_COMPONENT_FOREGROUND_SERVICE);
+        setAppIdle(true);
+        addPowerSaveModeWhitelist(TEST_PKG);
+        removePowerSaveModeWhitelist(TEST_PKG);
+        assertForegroundServiceNetworkAccess();
+        stopForegroundService();
+        assertAppIdle(true);
+        assertBackgroundNetworkAccess(false);
+
+    }
+
+    @Test
+    public void testBackgroundNetworkAccess_whitelisted() throws Exception {
+        setAppIdle(true);
+        assertBackgroundNetworkAccess(false);
+
+        addPowerSaveModeWhitelist(TEST_APP2_PKG);
+        assertAppIdle(false); // verify - not idle anymore, since whitelisted
+        assertBackgroundNetworkAccess(true);
+
+        setAppIdleNoAssert(true);
+        assertAppIdle(false); // app is still whitelisted
+        removePowerSaveModeWhitelist(TEST_APP2_PKG);
+        assertAppIdle(true); // verify - idle again, once whitelisted was removed
+        assertBackgroundNetworkAccess(false);
+
+        setAppIdle(true);
+        addPowerSaveModeExceptIdleWhitelist(TEST_APP2_PKG);
+        assertAppIdle(false); // verify - not idle anymore, since whitelisted
+        assertBackgroundNetworkAccess(true);
+
+        setAppIdleNoAssert(true);
+        assertAppIdle(false); // app is still whitelisted
+        removePowerSaveModeExceptIdleWhitelist(TEST_APP2_PKG);
+        assertAppIdle(true); // verify - idle again, once whitelisted was removed
+        assertBackgroundNetworkAccess(false);
+
+        assertsForegroundAlwaysHasNetworkAccess();
+
+        // verify - no whitelist, no access!
+        setAppIdle(true);
+        assertBackgroundNetworkAccess(false);
+    }
+
+    @Test
+    public void testBackgroundNetworkAccess_tempWhitelisted() throws Exception {
+        setAppIdle(true);
+        assertBackgroundNetworkAccess(false);
+
+        addTempPowerSaveModeWhitelist(TEST_APP2_PKG, TEMP_POWERSAVE_WHITELIST_DURATION_MS);
+        assertBackgroundNetworkAccess(true);
+        // Wait until the whitelist duration is expired.
+        SystemClock.sleep(TEMP_POWERSAVE_WHITELIST_DURATION_MS);
+        assertBackgroundNetworkAccess(false);
+    }
+
+    @Test
+    public void testBackgroundNetworkAccess_disabled() throws Exception {
+        assertBackgroundNetworkAccess(true);
+
+        assertsForegroundAlwaysHasNetworkAccess();
+        assertBackgroundNetworkAccess(true);
+    }
+
+    @RequiredProperties({BATTERY_SAVER_MODE})
+    @Test
+    public void testAppIdleNetworkAccess_whenCharging() throws Exception {
+        // Check that app is paroled when charging
+        setAppIdle(true);
+        assertBackgroundNetworkAccess(false);
+        turnBatteryOff();
+        assertBackgroundNetworkAccess(true);
+        turnBatteryOn();
+        assertBackgroundNetworkAccess(false);
+
+        // Check that app is restricted when not idle but power-save is on
+        setAppIdle(false);
+        assertBackgroundNetworkAccess(true);
+        setBatterySaverMode(true);
+        assertBackgroundNetworkAccess(false);
+        // Use setBatterySaverMode API to leave power-save mode instead of plugging in charger
+        setBatterySaverMode(false);
+        turnBatteryOff();
+        assertBackgroundNetworkAccess(true);
+
+        // And when no longer charging, it still has network access, since it's not idle
+        turnBatteryOn();
+        assertBackgroundNetworkAccess(true);
+    }
+
+    @Test
+    public void testAppIdleNetworkAccess_idleWhitelisted() throws Exception {
+        setAppIdle(true);
+        assertAppIdle(true);
+        assertBackgroundNetworkAccess(false);
+
+        addAppIdleWhitelist(mUid);
+        assertBackgroundNetworkAccess(true);
+
+        removeAppIdleWhitelist(mUid);
+        assertBackgroundNetworkAccess(false);
+
+        // Make sure whitelisting a random app doesn't affect the tested app.
+        addAppIdleWhitelist(mUid + 1);
+        assertBackgroundNetworkAccess(false);
+        removeAppIdleWhitelist(mUid + 1);
+    }
+
+    @Test
+    public void testAppIdle_toast() throws Exception {
+        setAppIdle(true);
+        assertAppIdle(true);
+        assertEquals("Shown", showToast());
+        assertAppIdle(true);
+        // Wait for a couple of seconds for the toast to actually be shown
+        SystemClock.sleep(2000);
+        assertAppIdle(true);
+    }
+}
--- a/tests/cts/hostside-network-policy/app/src/com/android/cts/netpolicy/hostside/AbstractBatterySaverModeTestCase.java
+++ b/tests/cts/hostside-network-policy/app/src/com/android/cts/netpolicy/hostside/AbstractBatterySaverModeTestCase.java
@ -0,0 +1,111 @@
+/*
+ * Copyright (C) 2016 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 com.android.cts.netpolicy.hostside;
+
+import static com.android.cts.netpolicy.hostside.Property.BATTERY_SAVER_MODE;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+
+/**
+ * Base class for metered and non-metered Battery Saver Mode tests.
+ */
+@RequiredProperties({BATTERY_SAVER_MODE})
+abstract class AbstractBatterySaverModeTestCase extends AbstractRestrictBackgroundNetworkTestCase {
+
+    @Before
+    public final void setUp() throws Exception {
+        super.setUp();
+
+        // Set initial state.
+        removePowerSaveModeWhitelist(TEST_APP2_PKG);
+        removePowerSaveModeExceptIdleWhitelist(TEST_APP2_PKG);
+        setBatterySaverMode(false);
+
+        registerBroadcastReceiver();
+    }
+
+    @After
+    public final void tearDown() throws Exception {
+        super.tearDown();
+
+        setBatterySaverMode(false);
+    }
+
+    @Test
+    public void testBackgroundNetworkAccess_enabled() throws Exception {
+        setBatterySaverMode(true);
+        assertBackgroundNetworkAccess(false);
+
+        assertsForegroundAlwaysHasNetworkAccess();
+        assertBackgroundNetworkAccess(false);
+
+        // Make sure foreground app doesn't lose access upon Battery Saver.
+        setBatterySaverMode(false);
+        launchComponentAndAssertNetworkAccess(TYPE_COMPONENT_ACTIVTIY);
+        setBatterySaverMode(true);
+        assertTopNetworkAccess(true);
+
+        // Although it should not have access while the screen is off.
+        turnScreenOff();
+        assertBackgroundNetworkAccess(false);
+        turnScreenOn();
+        assertTopNetworkAccess(true);
+
+        // Goes back to background state.
+        finishActivity();
+        assertBackgroundNetworkAccess(false);
+
+        // Make sure foreground service doesn't lose access upon enabling Battery Saver.
+        setBatterySaverMode(false);
+        launchComponentAndAssertNetworkAccess(TYPE_COMPONENT_FOREGROUND_SERVICE);
+        setBatterySaverMode(true);
+        assertForegroundServiceNetworkAccess();
+        stopForegroundService();
+        assertBackgroundNetworkAccess(false);
+    }
+
+    @Test
+    public void testBackgroundNetworkAccess_whitelisted() throws Exception {
+        setBatterySaverMode(true);
+        assertBackgroundNetworkAccess(false);
+
+        addPowerSaveModeWhitelist(TEST_APP2_PKG);
+        assertBackgroundNetworkAccess(true);
+
+        removePowerSaveModeWhitelist(TEST_APP2_PKG);
+        assertBackgroundNetworkAccess(false);
+
+        addPowerSaveModeExceptIdleWhitelist(TEST_APP2_PKG);
+        assertBackgroundNetworkAccess(true);
+
+        removePowerSaveModeExceptIdleWhitelist(TEST_APP2_PKG);
+        assertBackgroundNetworkAccess(false);
+
+        assertsForegroundAlwaysHasNetworkAccess();
+        assertBackgroundNetworkAccess(false);
+    }
+
+    @Test
+    public void testBackgroundNetworkAccess_disabled() throws Exception {
+        assertBackgroundNetworkAccess(true);
+
+        assertsForegroundAlwaysHasNetworkAccess();
+        assertBackgroundNetworkAccess(true);
+    }
+}
--- a/tests/cts/hostside-network-policy/app/src/com/android/cts/netpolicy/hostside/AbstractDefaultRestrictionsTest.java
+++ b/tests/cts/hostside-network-policy/app/src/com/android/cts/netpolicy/hostside/AbstractDefaultRestrictionsTest.java
@ -0,0 +1,92 @@
+/*
+ * Copyright (C) 2024 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 com.android.cts.netpolicy.hostside;
+
+import static android.app.ActivityManager.PROCESS_STATE_TOP_SLEEPING;
+
+import static org.junit.Assume.assumeTrue;
+
+import android.os.SystemClock;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+
+/**
+ * Base class for default, always-on network restrictions.
+ */
+abstract class AbstractDefaultRestrictionsTest extends AbstractRestrictBackgroundNetworkTestCase {
+
+    @Before
+    public final void setUp() throws Exception {
+        super.setUp();
+
+        removePowerSaveModeWhitelist(TEST_APP2_PKG);
+        removePowerSaveModeExceptIdleWhitelist(TEST_APP2_PKG);
+
+        registerBroadcastReceiver();
+        assumeTrue("Feature not enabled", isNetworkBlockedForTopSleepingAndAbove());
+    }
+
+    @After
+    public final void tearDown() throws Exception {
+        super.tearDown();
+
+        removePowerSaveModeWhitelist(TEST_APP2_PKG);
+        removePowerSaveModeExceptIdleWhitelist(TEST_APP2_PKG);
+    }
+
+    @Test
+    public void testFgsNetworkAccess() throws Exception {
+        assertProcessStateBelow(PROCESS_STATE_TOP_SLEEPING);
+        SystemClock.sleep(PROCESS_STATE_TRANSITION_DELAY_MS);
+        assertNetworkAccess(false, null);
+
+        launchComponentAndAssertNetworkAccess(TYPE_COMPONENT_FOREGROUND_SERVICE);
+    }
+
+    @Test
+    public void testActivityNetworkAccess() throws Exception {
+        assertProcessStateBelow(PROCESS_STATE_TOP_SLEEPING);
+        SystemClock.sleep(PROCESS_STATE_TRANSITION_DELAY_MS);
+        assertNetworkAccess(false, null);
+
+        launchComponentAndAssertNetworkAccess(TYPE_COMPONENT_ACTIVTIY);
+    }
+
+    @Test
+    public void testBackgroundNetworkAccess_inFullAllowlist() throws Exception {
+        assertProcessStateBelow(PROCESS_STATE_TOP_SLEEPING);
+        SystemClock.sleep(PROCESS_STATE_TRANSITION_DELAY_MS);
+        assertNetworkAccess(false, null);
+
+        addPowerSaveModeWhitelist(TEST_APP2_PKG);
+        assertProcessStateBelow(PROCESS_STATE_TOP_SLEEPING);
+        assertNetworkAccess(true, null);
+    }
+
+    @Test
+    public void testBackgroundNetworkAccess_inExceptIdleAllowlist() throws Exception {
+        assertProcessStateBelow(PROCESS_STATE_TOP_SLEEPING);
+        SystemClock.sleep(PROCESS_STATE_TRANSITION_DELAY_MS);
+        assertNetworkAccess(false, null);
+
+        addPowerSaveModeExceptIdleWhitelist(TEST_APP2_PKG);
+        assertProcessStateBelow(PROCESS_STATE_TOP_SLEEPING);
+        assertNetworkAccess(true, null);
+    }
+}
--- a/tests/cts/hostside-network-policy/app/src/com/android/cts/netpolicy/hostside/AbstractDozeModeTestCase.java
+++ b/tests/cts/hostside-network-policy/app/src/com/android/cts/netpolicy/hostside/AbstractDozeModeTestCase.java
@ -0,0 +1,143 @@
+/*
+ * Copyright (C) 2016 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 com.android.cts.netpolicy.hostside;
+
+import static android.app.ActivityManager.PROCESS_STATE_BOUND_FOREGROUND_SERVICE;
+
+import static com.android.cts.netpolicy.hostside.Property.DOZE_MODE;
+import static com.android.cts.netpolicy.hostside.Property.NOT_LOW_RAM_DEVICE;
+
+import android.os.SystemClock;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+
+/**
+ * Base class for metered and non-metered Doze Mode tests.
+ */
+@RequiredProperties({DOZE_MODE})
+abstract class AbstractDozeModeTestCase extends AbstractRestrictBackgroundNetworkTestCase {
+
+    @Before
+    public final void setUp() throws Exception {
+        super.setUp();
+
+        // Set initial state.
+        removePowerSaveModeWhitelist(TEST_APP2_PKG);
+        removePowerSaveModeExceptIdleWhitelist(TEST_APP2_PKG);
+        setDozeMode(false);
+
+        registerBroadcastReceiver();
+    }
+
+    @After
+    public final void tearDown() throws Exception {
+        super.tearDown();
+
+        setDozeMode(false);
+    }
+
+    @Test
+    public void testBackgroundNetworkAccess_enabled() throws Exception {
+        setDozeMode(true);
+        assertBackgroundNetworkAccess(false);
+
+        assertsForegroundAlwaysHasNetworkAccess();
+        assertBackgroundNetworkAccess(false);
+
+        // Make sure foreground service doesn't lose network access upon enabling doze.
+        setDozeMode(false);
+        launchComponentAndAssertNetworkAccess(TYPE_COMPONENT_FOREGROUND_SERVICE);
+        setDozeMode(true);
+        assertForegroundServiceNetworkAccess();
+        stopForegroundService();
+        assertProcessStateBelow(PROCESS_STATE_BOUND_FOREGROUND_SERVICE);
+        assertBackgroundNetworkAccess(false);
+    }
+
+    @Test
+    public void testBackgroundNetworkAccess_whitelisted() throws Exception {
+        setDozeMode(true);
+        assertBackgroundNetworkAccess(false);
+
+        addPowerSaveModeWhitelist(TEST_APP2_PKG);
+        assertBackgroundNetworkAccess(true);
+
+        removePowerSaveModeWhitelist(TEST_APP2_PKG);
+        assertBackgroundNetworkAccess(false);
+
+        addPowerSaveModeExceptIdleWhitelist(TEST_APP2_PKG);
+        assertBackgroundNetworkAccess(false);
+
+        removePowerSaveModeExceptIdleWhitelist(TEST_APP2_PKG);
+        assertBackgroundNetworkAccess(false);
+
+        assertsForegroundAlwaysHasNetworkAccess();
+        assertBackgroundNetworkAccess(false);
+    }
+
+    @Test
+    public void testBackgroundNetworkAccess_disabled() throws Exception {
+        assertBackgroundNetworkAccess(true);
+
+        assertsForegroundAlwaysHasNetworkAccess();
+        assertBackgroundNetworkAccess(true);
+    }
+
+    @RequiredProperties({NOT_LOW_RAM_DEVICE})
+    @Test
+    public void testBackgroundNetworkAccess_enabledButWhitelistedOnNotificationAction()
+            throws Exception {
+        setPendingIntentAllowlistDuration(NETWORK_TIMEOUT_MS);
+        try {
+            registerNotificationListenerService();
+            setDozeMode(true);
+            assertBackgroundNetworkAccess(false);
+
+            testNotification(4, NOTIFICATION_TYPE_CONTENT);
+            testNotification(8, NOTIFICATION_TYPE_DELETE);
+            testNotification(15, NOTIFICATION_TYPE_FULL_SCREEN);
+            testNotification(16, NOTIFICATION_TYPE_BUNDLE);
+            testNotification(23, NOTIFICATION_TYPE_ACTION);
+            testNotification(42, NOTIFICATION_TYPE_ACTION_BUNDLE);
+            testNotification(108, NOTIFICATION_TYPE_ACTION_REMOTE_INPUT);
+        } finally {
+            resetDeviceIdleSettings();
+        }
+    }
+
+    private void testNotification(int id, String type) throws Exception {
+        sendNotification(id, type);
+        assertBackgroundNetworkAccess(true);
+        if (type.equals(NOTIFICATION_TYPE_ACTION)) {
+            // Make sure access is disabled after it expires. Since this check considerably slows
+            // downs the CTS tests, do it just once.
+            SystemClock.sleep(NETWORK_TIMEOUT_MS);
+            assertBackgroundNetworkAccess(false);
+        }
+    }
+
+    // Must override so it only tests foreground service - once an app goes to foreground, device
+    // leaves Doze Mode.
+    @Override
+    protected void assertsForegroundAlwaysHasNetworkAccess() throws Exception {
+        launchComponentAndAssertNetworkAccess(TYPE_COMPONENT_FOREGROUND_SERVICE);
+        stopForegroundService();
+        assertProcessStateBelow(PROCESS_STATE_BOUND_FOREGROUND_SERVICE);
+    }
+}
--- a/tests/cts/hostside-network-policy/app/src/com/android/cts/netpolicy/hostside/AbstractExpeditedJobTest.java
+++ b/tests/cts/hostside-network-policy/app/src/com/android/cts/netpolicy/hostside/AbstractExpeditedJobTest.java
@ -0,0 +1,135 @@
+/*
+ * Copyright (C) 2021 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 com.android.cts.netpolicy.hostside;
+
+import static com.android.cts.netpolicy.hostside.NetworkPolicyTestUtils.setRestrictBackground;
+import static com.android.cts.netpolicy.hostside.Property.APP_STANDBY_MODE;
+import static com.android.cts.netpolicy.hostside.Property.BATTERY_SAVER_MODE;
+import static com.android.cts.netpolicy.hostside.Property.DATA_SAVER_MODE;
+import static com.android.cts.netpolicy.hostside.Property.DOZE_MODE;
+import static com.android.cts.netpolicy.hostside.Property.METERED_NETWORK;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+
+public class AbstractExpeditedJobTest extends AbstractRestrictBackgroundNetworkTestCase {
+    @Before
+    public final void setUp() throws Exception {
+        super.setUp();
+        resetDeviceState();
+    }
+
+    @After
+    public final void tearDown() throws Exception {
+        super.tearDown();
+        resetDeviceState();
+    }
+
+    private void resetDeviceState() throws Exception {
+        resetBatteryState();
+        setBatterySaverMode(false);
+        setRestrictBackground(false);
+        setAppIdle(false);
+        setDozeMode(false);
+    }
+
+    @Test
+    @RequiredProperties({BATTERY_SAVER_MODE})
+    public void testNetworkAccess_batterySaverMode() throws Exception {
+        assertBackgroundNetworkAccess(true);
+        assertExpeditedJobHasNetworkAccess();
+
+        setBatterySaverMode(true);
+        assertBackgroundNetworkAccess(false);
+        assertExpeditedJobHasNetworkAccess();
+    }
+
+    @Test
+    @RequiredProperties({DATA_SAVER_MODE, METERED_NETWORK})
+    public void testNetworkAccess_dataSaverMode() throws Exception {
+        assertBackgroundNetworkAccess(true);
+        assertExpeditedJobHasNetworkAccess();
+
+        setRestrictBackground(true);
+        assertBackgroundNetworkAccess(false);
+        assertExpeditedJobHasNoNetworkAccess();
+    }
+
+    @Test
+    @RequiredProperties({APP_STANDBY_MODE})
+    public void testNetworkAccess_appIdleState() throws Exception {
+        turnBatteryOn();
+        setAppIdle(false);
+        assertBackgroundNetworkAccess(true);
+        assertExpeditedJobHasNetworkAccess();
+
+        setAppIdle(true);
+        assertBackgroundNetworkAccess(false);
+        assertExpeditedJobHasNetworkAccess();
+    }
+
+    @Test
+    @RequiredProperties({DOZE_MODE})
+    public void testNetworkAccess_dozeMode() throws Exception {
+        assertBackgroundNetworkAccess(true);
+        assertExpeditedJobHasNetworkAccess();
+
+        setDozeMode(true);
+        assertBackgroundNetworkAccess(false);
+        assertExpeditedJobHasNetworkAccess();
+    }
+
+    @Test
+    @RequiredProperties({DATA_SAVER_MODE, BATTERY_SAVER_MODE, METERED_NETWORK})
+    public void testNetworkAccess_dataAndBatterySaverMode() throws Exception {
+        assertBackgroundNetworkAccess(true);
+        assertExpeditedJobHasNetworkAccess();
+
+        setRestrictBackground(true);
+        setBatterySaverMode(true);
+        assertBackgroundNetworkAccess(false);
+        assertExpeditedJobHasNoNetworkAccess();
+    }
+
+    @Test
+    @RequiredProperties({DOZE_MODE, DATA_SAVER_MODE, METERED_NETWORK})
+    public void testNetworkAccess_dozeAndDataSaverMode() throws Exception {
+        assertBackgroundNetworkAccess(true);
+        assertExpeditedJobHasNetworkAccess();
+
+        setRestrictBackground(true);
+        setDozeMode(true);
+        assertBackgroundNetworkAccess(false);
+        assertExpeditedJobHasNoNetworkAccess();
+    }
+
+    @Test
+    @RequiredProperties({DATA_SAVER_MODE, BATTERY_SAVER_MODE, METERED_NETWORK, DOZE_MODE,
+            APP_STANDBY_MODE})
+    public void testNetworkAccess_allRestrictionsEnabled() throws Exception {
+        assertBackgroundNetworkAccess(true);
+        assertExpeditedJobHasNetworkAccess();
+
+        setRestrictBackground(true);
+        setBatterySaverMode(true);
+        setAppIdle(true);
+        setDozeMode(true);
+        assertBackgroundNetworkAccess(false);
+        assertExpeditedJobHasNoNetworkAccess();
+    }
+}
--- a/tests/cts/hostside-network-policy/app/src/com/android/cts/netpolicy/hostside/AbstractRestrictBackgroundNetworkTestCase.java
+++ b/tests/cts/hostside-network-policy/app/src/com/android/cts/netpolicy/hostside/AbstractRestrictBackgroundNetworkTestCase.java
--- a/tests/cts/hostside-network-policy/app/src/com/android/cts/netpolicy/hostside/AppIdleMeteredTest.java
+++ b/tests/cts/hostside-network-policy/app/src/com/android/cts/netpolicy/hostside/AppIdleMeteredTest.java
@ -0,0 +1,23 @@
+/*
+ * Copyright (C) 2016 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 com.android.cts.netpolicy.hostside;
+
+import static com.android.cts.netpolicy.hostside.Property.METERED_NETWORK;
+
+@RequiredProperties({METERED_NETWORK})
+public class AppIdleMeteredTest extends AbstractAppIdleTestCase {
+}
--- a/tests/cts/hostside-network-policy/app/src/com/android/cts/netpolicy/hostside/AppIdleNonMeteredTest.java
+++ b/tests/cts/hostside-network-policy/app/src/com/android/cts/netpolicy/hostside/AppIdleNonMeteredTest.java
@ -0,0 +1,23 @@
+/*
+ * Copyright (C) 2016 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 com.android.cts.netpolicy.hostside;
+
+import static com.android.cts.netpolicy.hostside.Property.NON_METERED_NETWORK;
+
+@RequiredProperties({NON_METERED_NETWORK})
+public class AppIdleNonMeteredTest extends AbstractAppIdleTestCase {
+}
--- a/tests/cts/hostside-network-policy/app/src/com/android/cts/netpolicy/hostside/BatterySaverModeMeteredTest.java
+++ b/tests/cts/hostside-network-policy/app/src/com/android/cts/netpolicy/hostside/BatterySaverModeMeteredTest.java
@ -0,0 +1,23 @@
+/*
+ * Copyright (C) 2016 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 com.android.cts.netpolicy.hostside;
+
+import static com.android.cts.netpolicy.hostside.Property.METERED_NETWORK;
+
+@RequiredProperties({METERED_NETWORK})
+public class BatterySaverModeMeteredTest extends AbstractBatterySaverModeTestCase {
+}
--- a/Show more
+++ b/Show more