Add NfcServiceManager and NfcFrameworkInitializer tests
Bug: 244264995
Test: The whole set of tests is passing on the local hardware
Merged-In: Ieeb4fc5283d75d5b0fc70915964296ba228c1f6a
Change-Id: Ieeb4fc5283d75d5b0fc70915964296ba228c1f6a
diff --git a/tests/tests/nfc/src/android/nfc/cts/NfcFrameworkInitializerTest.java b/tests/tests/nfc/src/android/nfc/cts/NfcFrameworkInitializerTest.java
new file mode 100644
index 0000000..482ea29
--- /dev/null
+++ b/tests/tests/nfc/src/android/nfc/cts/NfcFrameworkInitializerTest.java
@@ -0,0 +1,52 @@
+/*
+ * Copyright (C) 2023 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.cts;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.nfc.NfcFrameworkInitializer;
+import android.nfc.NfcServiceManager;
+import android.test.AndroidTestCase;
+
+public class NfcFrameworkInitializerTest extends AndroidTestCase {
+
+ /**
+ * NfcFrameworkInitializer.registerServiceWrappers() should only be called by
+ * SystemServiceRegistry during boot up when Nfc is first initialized. Calling this API at
+ * any other time should throw an exception.
+ */
+ public void test_RegisterServiceWrappers_failsWhenCalledOutsideOfSystemServiceRegistry() {
+ assertThrows(IllegalStateException.class,
+ () -> NfcFrameworkInitializer.registerServiceWrappers());
+ }
+
+ public void test_SetNfcServiceManager() {
+ assertThrows(IllegalStateException.class,
+ () -> NfcFrameworkInitializer.setNfcServiceManager(
+ new NfcServiceManager()));
+ }
+
+ // org.junit.Assume.assertThrows is not available until JUnit 4.13
+ private static void assertThrows(Class<? extends Exception> exceptionClass, Runnable r) {
+ try {
+ r.run();
+ fail("Expected " + exceptionClass + " to be thrown.");
+ } catch (Exception exception) {
+ assertThat(exception).isInstanceOf(exceptionClass);
+ }
+ }
+}
diff --git a/tests/tests/nfc/src/android/nfc/cts/NfcServiceManagerTest.java b/tests/tests/nfc/src/android/nfc/cts/NfcServiceManagerTest.java
new file mode 100644
index 0000000..6920a61
--- /dev/null
+++ b/tests/tests/nfc/src/android/nfc/cts/NfcServiceManagerTest.java
@@ -0,0 +1,79 @@
+/*
+ * Copyright (C) 2022 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.cts;
+
+import static org.junit.Assert.assertThrows;
+
+import android.content.pm.PackageManager;
+import android.nfc.NfcServiceManager;
+import android.nfc.NfcServiceManager.ServiceNotFoundException;
+import android.nfc.NfcServiceManager.ServiceRegisterer;
+import android.os.IBinder;
+import android.os.ServiceManager;
+import android.test.AndroidTestCase;
+
+public class NfcServiceManagerTest extends AndroidTestCase {
+
+ private boolean mHasNfc;
+
+ @Override
+ public void setUp() throws Exception {
+ super.setUp();
+ mHasNfc = getContext().getPackageManager().hasSystemFeature(
+ PackageManager.FEATURE_NFC);
+ }
+
+ public void test_ServiceRegisterer() {
+ if (!mHasNfc) {
+ return;
+ }
+ NfcServiceManager serviceManager = new NfcServiceManager();
+ ServiceRegisterer serviceRegisterer =
+ serviceManager.getNfcManagerServiceRegisterer();
+
+ assertThrows(SecurityException.class, () ->
+ serviceRegisterer.register(serviceRegisterer.get()));
+
+ IBinder nfcServiceBinder = serviceRegisterer.get();
+ assertNotNull(nfcServiceBinder);
+
+ nfcServiceBinder = serviceRegisterer.tryGet();
+ assertNotNull(nfcServiceBinder);
+
+ try {
+ nfcServiceBinder = serviceRegisterer.getOrThrow();
+ assertNotNull(nfcServiceBinder);
+ } catch (ServiceNotFoundException exception) {
+ fail("ServiceNotFoundException should not be thrown");
+ }
+ }
+
+ public void test_ServiceNotFoundException() {
+ ServiceManager.ServiceNotFoundException baseException =
+ new ServiceManager.ServiceNotFoundException("");
+ String exceptionDescription = "description test";
+ String baseExceptionDescription = baseException.getMessage();
+ ServiceNotFoundException newException =
+ new ServiceNotFoundException(exceptionDescription);
+ assertEquals(baseExceptionDescription + exceptionDescription, newException.getMessage());
+ try {
+ throw newException;
+ } catch (ServiceNotFoundException exception) {
+ assertEquals(baseExceptionDescription + exceptionDescription, exception.getMessage());
+ }
+ }
+}
