Merge "Add coverage for StopTetheringCallback methods" into main
diff --git a/tests/cts/net/util/java/android/net/cts/util/CtsTetheringUtils.java b/tests/cts/net/util/java/android/net/cts/util/CtsTetheringUtils.java
index 243cd27..82a295d 100644
--- a/tests/cts/net/util/java/android/net/cts/util/CtsTetheringUtils.java
+++ b/tests/cts/net/util/java/android/net/cts/util/CtsTetheringUtils.java
@@ -126,6 +126,67 @@
}
}
+ public static class StopTetheringCallback implements TetheringManager.StopTetheringCallback {
+ private static final int TIMEOUT_MS = 30_000;
+ public static class CallbackValue {
+ public final int error;
+
+ private CallbackValue(final int e) {
+ error = e;
+ }
+
+ public static class OnStopTetheringSucceeded extends CallbackValue {
+ OnStopTetheringSucceeded() {
+ super(TETHER_ERROR_NO_ERROR);
+ }
+ }
+
+ public static class OnStopTetheringFailed extends CallbackValue {
+ OnStopTetheringFailed(final int error) {
+ super(error);
+ }
+ }
+
+ @Override
+ public String toString() {
+ return String.format("%s(%d)", getClass().getSimpleName(), error);
+ }
+ }
+
+ private final ArrayTrackRecord<CallbackValue>.ReadHead mHistory =
+ new ArrayTrackRecord<CallbackValue>().newReadHead();
+
+ @Override
+ public void onStopTetheringSucceeded() {
+ mHistory.add(new CallbackValue.OnStopTetheringSucceeded());
+ }
+
+ @Override
+ public void onStopTetheringFailed(final int error) {
+ mHistory.add(new CallbackValue.OnStopTetheringFailed(error));
+ }
+
+ /**
+ * Verifies that {@link #onStopTetheringSucceeded()} was called
+ */
+ public void verifyStopTetheringSucceeded() {
+ final CallbackValue cv = mHistory.poll(TIMEOUT_MS, c -> true);
+ assertNotNull("No onStopTetheringSucceeded after " + TIMEOUT_MS + " ms", cv);
+ assertTrue("Fail stop tethering:" + cv,
+ cv instanceof CallbackValue.OnStopTetheringSucceeded);
+ }
+
+ /**
+ * Verifies that {@link #onStopTetheringFailed(int)} was called
+ */
+ public void expectStopTetheringFailed(final int expected) {
+ final CallbackValue cv = mHistory.poll(TIMEOUT_MS, c -> true);
+ assertNotNull("No onStopTetheringFailed after " + TIMEOUT_MS + " ms", cv);
+ assertTrue("Expect fail with error code " + expected + ", but received: " + cv,
+ (cv instanceof CallbackValue.OnStopTetheringFailed) && (cv.error == expected));
+ }
+ }
+
private static boolean isRegexMatch(final String[] ifaceRegexs, String iface) {
if (ifaceRegexs == null) fail("ifaceRegexs should not be null");
@@ -574,6 +635,23 @@
expectSoftApDisabled();
}
+ /**
+ * Calls {@link TetheringManager#stopTethering(TetheringRequest, Executor,
+ * TetheringManager.StopTetheringCallback)} and verifies it throws an
+ * UnsupportedOperationException.
+ */
+ public void stopTethering(final TetheringRequest request) {
+ final StopTetheringCallback callback = new StopTetheringCallback();
+ runAsShell(TETHER_PRIVILEGED, () -> {
+ try {
+ mTm.stopTethering(request, Runnable::run /* Executor */, callback);
+ fail("stopTethering should throw UnsupportedOperationException");
+ } catch (UnsupportedOperationException expected) {
+ // Success.
+ }
+ });
+ }
+
public void stopAllTethering() {
final TestTetheringEventCallback callback = registerTetheringEventCallback();
try {
diff --git a/tests/cts/tethering/src/android/tethering/cts/TetheringManagerTest.java b/tests/cts/tethering/src/android/tethering/cts/TetheringManagerTest.java
index d103f75..a2cac69 100644
--- a/tests/cts/tethering/src/android/tethering/cts/TetheringManagerTest.java
+++ b/tests/cts/tethering/src/android/tethering/cts/TetheringManagerTest.java
@@ -101,7 +101,6 @@
import java.util.Arrays;
import java.util.List;
import java.util.concurrent.CompletableFuture;
-import java.util.concurrent.Executor;
import java.util.concurrent.LinkedBlockingQueue;
import java.util.concurrent.TimeUnit;
import java.util.function.Consumer;
@@ -458,14 +457,9 @@
@Test
public void testStopTetheringRequest() throws Exception {
+ assumeTrue(isTetheringWithSoftApConfigEnabled());
TetheringRequest request = new TetheringRequest.Builder(TETHERING_WIFI).build();
- Executor executor = Runnable::run;
- TetheringManager.StopTetheringCallback callback =
- new TetheringManager.StopTetheringCallback() {};
- try {
- mTM.stopTethering(request, executor, callback);
- fail("stopTethering should throw UnsupportedOperationException");
- } catch (UnsupportedOperationException expect) { }
+ mCtsTetheringUtils.stopTethering(request);
}
private boolean isTetheringWithSoftApConfigEnabled() {