Merge "Unify assertThrows"
diff --git a/tests/net/java/com/android/server/ConnectivityServiceTest.java b/tests/net/java/com/android/server/ConnectivityServiceTest.java
index 9ac331c..b60dc2d 100644
--- a/tests/net/java/com/android/server/ConnectivityServiceTest.java
+++ b/tests/net/java/com/android/server/ConnectivityServiceTest.java
@@ -159,6 +159,7 @@
import android.net.shared.NetworkMonitorUtils;
import android.net.shared.PrivateDnsConfig;
import android.net.util.MultinetworkPolicyTracker;
+import android.os.BadParcelableException;
import android.os.Binder;
import android.os.Bundle;
import android.os.ConditionVariable;
@@ -3128,24 +3129,18 @@
@Test
public void testInvalidNetworkSpecifier() {
- try {
+ assertThrows(IllegalArgumentException.class, () -> {
NetworkRequest.Builder builder = new NetworkRequest.Builder();
builder.setNetworkSpecifier(new MatchAllNetworkSpecifier());
- fail("NetworkRequest builder with MatchAllNetworkSpecifier");
- } catch (IllegalArgumentException expected) {
- // expected
- }
+ });
- try {
+ assertThrows(IllegalArgumentException.class, () -> {
NetworkCapabilities networkCapabilities = new NetworkCapabilities();
networkCapabilities.addTransportType(TRANSPORT_WIFI)
.setNetworkSpecifier(new MatchAllNetworkSpecifier());
mService.requestNetwork(networkCapabilities, null, 0, null,
ConnectivityManager.TYPE_WIFI);
- fail("ConnectivityService requestNetwork with MatchAllNetworkSpecifier");
- } catch (IllegalArgumentException expected) {
- // expected
- }
+ });
class NonParcelableSpecifier extends NetworkSpecifier {
public boolean satisfiedBy(NetworkSpecifier other) { return false; }
@@ -3154,24 +3149,22 @@
@Override public int describeContents() { return 0; }
@Override public void writeToParcel(Parcel p, int flags) {}
}
- NetworkRequest.Builder builder;
- builder = new NetworkRequest.Builder().addTransportType(TRANSPORT_ETHERNET);
- try {
+ final NetworkRequest.Builder builder =
+ new NetworkRequest.Builder().addTransportType(TRANSPORT_ETHERNET);
+ assertThrows(ClassCastException.class, () -> {
builder.setNetworkSpecifier(new NonParcelableSpecifier());
Parcel parcelW = Parcel.obtain();
builder.build().writeToParcel(parcelW, 0);
- fail("Parceling a non-parcelable specifier did not throw an exception");
- } catch (Exception e) {
- // expected
- }
+ });
- builder = new NetworkRequest.Builder().addTransportType(TRANSPORT_ETHERNET);
- builder.setNetworkSpecifier(new ParcelableSpecifier());
- NetworkRequest nr = builder.build();
+ final NetworkRequest nr =
+ new NetworkRequest.Builder().addTransportType(TRANSPORT_ETHERNET)
+ .setNetworkSpecifier(new ParcelableSpecifier())
+ .build();
assertNotNull(nr);
- try {
+ assertThrows(BadParcelableException.class, () -> {
Parcel parcelW = Parcel.obtain();
nr.writeToParcel(parcelW, 0);
byte[] bytes = parcelW.marshall();
@@ -3181,10 +3174,7 @@
parcelR.unmarshall(bytes, 0, bytes.length);
parcelR.setDataPosition(0);
NetworkRequest rereadNr = NetworkRequest.CREATOR.createFromParcel(parcelR);
- fail("Unparceling a non-framework NetworkSpecifier did not throw an exception");
- } catch (Exception e) {
- // expected
- }
+ });
}
@Test
@@ -3213,12 +3203,9 @@
NetworkRequest networkRequest = newWifiRequestBuilder().setNetworkSpecifier(
networkSpecifier).build();
TestNetworkCallback networkCallback = new TestNetworkCallback();
- try {
+ assertThrows(SecurityException.class, () -> {
mCm.requestNetwork(networkRequest, networkCallback);
- fail("Network request with spoofed UID did not throw a SecurityException");
- } catch (SecurityException e) {
- // expected
- }
+ });
}
@Test
@@ -3230,36 +3217,20 @@
.build();
// Registering a NetworkCallback with signal strength but w/o NETWORK_SIGNAL_STRENGTH_WAKEUP
// permission should get SecurityException.
- try {
- mCm.registerNetworkCallback(r, new NetworkCallback());
- fail("Expected SecurityException filing a callback with signal strength");
- } catch (SecurityException expected) {
- // expected
- }
+ assertThrows(SecurityException.class, () ->
+ mCm.registerNetworkCallback(r, new NetworkCallback()));
- try {
- mCm.registerNetworkCallback(r, PendingIntent.getService(
- mServiceContext, 0, new Intent(), 0));
- fail("Expected SecurityException filing a callback with signal strength");
- } catch (SecurityException expected) {
- // expected
- }
+ assertThrows(SecurityException.class, () ->
+ mCm.registerNetworkCallback(r, PendingIntent.getService(
+ mServiceContext, 0, new Intent(), 0)));
// Requesting a Network with signal strength should get IllegalArgumentException.
- try {
- mCm.requestNetwork(r, new NetworkCallback());
- fail("Expected IllegalArgumentException filing a request with signal strength");
- } catch (IllegalArgumentException expected) {
- // expected
- }
+ assertThrows(IllegalArgumentException.class, () ->
+ mCm.requestNetwork(r, new NetworkCallback()));
- try {
- mCm.requestNetwork(r, PendingIntent.getService(
- mServiceContext, 0, new Intent(), 0));
- fail("Expected IllegalArgumentException filing a request with signal strength");
- } catch (IllegalArgumentException expected) {
- // expected
- }
+ assertThrows(IllegalArgumentException.class, () ->
+ mCm.requestNetwork(r, PendingIntent.getService(
+ mServiceContext, 0, new Intent(), 0)));
}
@Test
@@ -4730,25 +4701,20 @@
}
// Test that the limit is enforced when MAX_REQUESTS simultaneous requests are added.
- try {
- mCm.requestNetwork(networkRequest, new NetworkCallback());
- fail("Registering " + MAX_REQUESTS + " network requests did not throw exception");
- } catch (TooManyRequestsException expected) {}
- try {
- mCm.registerNetworkCallback(networkRequest, new NetworkCallback());
- fail("Registering " + MAX_REQUESTS + " network callbacks did not throw exception");
- } catch (TooManyRequestsException expected) {}
- try {
- mCm.requestNetwork(networkRequest,
- PendingIntent.getBroadcast(mContext, 0, new Intent("c"), 0));
- fail("Registering " + MAX_REQUESTS + " PendingIntent requests did not throw exception");
- } catch (TooManyRequestsException expected) {}
- try {
- mCm.registerNetworkCallback(networkRequest,
- PendingIntent.getBroadcast(mContext, 0, new Intent("d"), 0));
- fail("Registering " + MAX_REQUESTS
- + " PendingIntent callbacks did not throw exception");
- } catch (TooManyRequestsException expected) {}
+ assertThrows(TooManyRequestsException.class, () ->
+ mCm.requestNetwork(networkRequest, new NetworkCallback())
+ );
+ assertThrows(TooManyRequestsException.class, () ->
+ mCm.registerNetworkCallback(networkRequest, new NetworkCallback())
+ );
+ assertThrows(TooManyRequestsException.class, () ->
+ mCm.requestNetwork(networkRequest,
+ PendingIntent.getBroadcast(mContext, 0, new Intent("c"), 0))
+ );
+ assertThrows(TooManyRequestsException.class, () ->
+ mCm.registerNetworkCallback(networkRequest,
+ PendingIntent.getBroadcast(mContext, 0, new Intent("d"), 0))
+ );
for (Object o : registered) {
if (o instanceof NetworkCallback) {