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Merge changes from topic "nfcc_aon_listener" am: 2195e2b514

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Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1669508

Change-Id: I451ca24cbfecd944ccda61bcb23df26f3c349642
This commit is contained in:
George Chang
2021-04-15 15:47:25 +00:00
committed by Automerger Merge Worker
parent 9aa1fc83e5 2195e2b514
commit 2f336d3401
6 changed files with 275 additions and 0 deletions
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7
core/java/android/nfc/TEST_MAPPING Normal file
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{
"presubmit": [
{
"name": "NfcManagerTests"
}
]
}

38
core/tests/nfctests/Android.bp Normal file
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// Copyright 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 {
// See: http://go/android-license-faq
// A large-scale-change added 'default_applicable_licenses' to import
// all of the 'license_kinds' from "frameworks_base_license"
// to get the below license kinds:
// SPDX-license-identifier-Apache-2.0
default_applicable_licenses: ["frameworks_base_license"],
}
android_test {
name: "NfcManagerTests",
static_libs: [
"androidx.test.ext.junit",
"androidx.test.rules",
"mockito-target-minus-junit4",
],
libs: [
"android.test.runner",
],
srcs: ["src/**/*.java"],
platform_apis: true,
certificate: "platform",
test_suites: ["device-tests"],
}

31
core/tests/nfctests/AndroidManifest.xml Normal file
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<?xml version="1.0" encoding="utf-8"?>
<!-- Copyright 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.
-->
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="android.nfc">
<application>
<uses-library android:name="android.test.runner" />
</application>
<!-- This is a self-instrumenting test package. -->
<instrumentation android:name="androidx.test.runner.AndroidJUnitRunner"
android:targetPackage="android.nfc"
android:label="NFC Manager Tests">
</instrumentation>
</manifest>

32
core/tests/nfctests/AndroidTest.xml Normal file
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<?xml version="1.0" encoding="utf-8"?>
<!-- Copyright 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.
-->
<configuration description="Config for NFC Manager test cases">
<option name="test-suite-tag" value="apct"/>
<option name="test-suite-tag" value="apct-instrumentation"/>
<target_preparer class="com.android.tradefed.targetprep.suite.SuiteApkInstaller">
<option name="cleanup-apks" value="true" />
<option name="test-file-name" value="NfcManagerTests.apk" />
</target_preparer>
<option name="test-suite-tag" value="apct"/>
<option name="test-tag" value="NfcManagerTests"/>
<test class="com.android.tradefed.testtype.AndroidJUnitTest" >
<option name="package" value="android.nfc" />
<option name="hidden-api-checks" value="false"/>
<option name="runner" value="androidx.test.runner.AndroidJUnitRunner"/>
</test>
</configuration>

1
core/tests/nfctests/OWNERS Normal file
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include /core/java/android/nfc/OWNERS

166
core/tests/nfctests/src/android/nfc/NfcControllerAlwaysOnListenerTest.java Normal file
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/*
* Copyright 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 android.nfc;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.ArgumentMatchers.anyBoolean;
import static org.mockito.Mockito.doNothing;
import static org.mockito.Mockito.doThrow;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import android.nfc.NfcAdapter.ControllerAlwaysOnListener;
import android.os.RemoteException;
import androidx.test.ext.junit.runners.AndroidJUnit4;
import androidx.test.filters.SmallTest;
import org.junit.Test;
import org.junit.runner.RunWith;
import java.util.ArrayList;
import java.util.List;
import java.util.concurrent.Executor;
/**
* Test of {@link NfcControllerAlwaysOnListener}.
*/
@SmallTest
@RunWith(AndroidJUnit4.class)
public class NfcControllerAlwaysOnListenerTest {
private INfcAdapter mNfcAdapter = mock(INfcAdapter.class);
private Throwable mThrowRemoteException = new RemoteException("RemoteException");
private static Executor getExecutor() {
return new Executor() {
@Override
public void execute(Runnable command) {
command.run();
}
};
}
private static void verifyListenerInvoked(ControllerAlwaysOnListener listener) {
verify(listener, times(1)).onControllerAlwaysOnChanged(anyBoolean());
}
@Test
public void testRegister_RegisterUnregister() throws RemoteException {
NfcControllerAlwaysOnListener mListener =
new NfcControllerAlwaysOnListener(mNfcAdapter);
ControllerAlwaysOnListener mockListener1 = mock(ControllerAlwaysOnListener.class);
ControllerAlwaysOnListener mockListener2 = mock(ControllerAlwaysOnListener.class);
// Verify that the state listener registered with the NFC Adapter
mListener.register(getExecutor(), mockListener1);
verify(mNfcAdapter, times(1)).registerControllerAlwaysOnListener(any());
// Register a second client and no new call to NFC Adapter
mListener.register(getExecutor(), mockListener2);
verify(mNfcAdapter, times(1)).registerControllerAlwaysOnListener(any());
// Unregister first listener
mListener.unregister(mockListener1);
verify(mNfcAdapter, times(1)).registerControllerAlwaysOnListener(any());
verify(mNfcAdapter, times(0)).unregisterControllerAlwaysOnListener(any());
// Unregister second listener and the state listener registered with the NFC Adapter
mListener.unregister(mockListener2);
verify(mNfcAdapter, times(1)).registerControllerAlwaysOnListener(any());
verify(mNfcAdapter, times(1)).unregisterControllerAlwaysOnListener(any());
}
@Test
public void testRegister_FirstRegisterFails() throws RemoteException {
NfcControllerAlwaysOnListener mListener =
new NfcControllerAlwaysOnListener(mNfcAdapter);
ControllerAlwaysOnListener mockListener1 = mock(ControllerAlwaysOnListener.class);
ControllerAlwaysOnListener mockListener2 = mock(ControllerAlwaysOnListener.class);
// Throw a remote exception whenever first registering
doThrow(mThrowRemoteException).when(mNfcAdapter).registerControllerAlwaysOnListener(
any());
mListener.register(getExecutor(), mockListener1);
verify(mNfcAdapter, times(1)).registerControllerAlwaysOnListener(any());
// No longer throw an exception, instead succeed
doNothing().when(mNfcAdapter).registerControllerAlwaysOnListener(any());
// Register a different listener
mListener.register(getExecutor(), mockListener2);
verify(mNfcAdapter, times(2)).registerControllerAlwaysOnListener(any());
// Ensure first and second listener were invoked
mListener.onControllerAlwaysOnChanged(true);
verifyListenerInvoked(mockListener1);
verifyListenerInvoked(mockListener2);
}
@Test
public void testRegister_RegisterSameListenerTwice() throws RemoteException {
NfcControllerAlwaysOnListener mListener =
new NfcControllerAlwaysOnListener(mNfcAdapter);
ControllerAlwaysOnListener mockListener = mock(ControllerAlwaysOnListener.class);
// Register the same listener Twice
mListener.register(getExecutor(), mockListener);
mListener.register(getExecutor(), mockListener);
verify(mNfcAdapter, times(1)).registerControllerAlwaysOnListener(any());
// Invoke a state change and ensure the listener is only called once
mListener.onControllerAlwaysOnChanged(true);
verifyListenerInvoked(mockListener);
}
@Test
public void testNotify_AllListenersNotified() throws RemoteException {
NfcControllerAlwaysOnListener listener = new NfcControllerAlwaysOnListener(mNfcAdapter);
List<ControllerAlwaysOnListener> mockListeners = new ArrayList<>();
for (int i = 0; i < 10; i++) {
ControllerAlwaysOnListener mockListener = mock(ControllerAlwaysOnListener.class);
listener.register(getExecutor(), mockListener);
mockListeners.add(mockListener);
}
// Invoke a state change and ensure all listeners are invoked
listener.onControllerAlwaysOnChanged(true);
for (ControllerAlwaysOnListener mListener : mockListeners) {
verifyListenerInvoked(mListener);
}
}
@Test
public void testStateChange_CorrectValue() {
runStateChangeValue(true, true);
runStateChangeValue(false, false);
}
private void runStateChangeValue(boolean isEnabledIn, boolean isEnabledOut) {
NfcControllerAlwaysOnListener listener = new NfcControllerAlwaysOnListener(mNfcAdapter);
ControllerAlwaysOnListener mockListener = mock(ControllerAlwaysOnListener.class);
listener.register(getExecutor(), mockListener);
listener.onControllerAlwaysOnChanged(isEnabledIn);
verify(mockListener, times(1)).onControllerAlwaysOnChanged(isEnabledOut);
verify(mockListener, times(0)).onControllerAlwaysOnChanged(!isEnabledOut);
}
}