LineageOS/android_packages_modules_Connectivity
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ConnectivityServiceTest: more informative assert failures

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Bug: 62918393
Test: runtest frameworks-net
Change-Id: If87315ef7cba6380596f48b92c7e0f6eeccc8368
This commit is contained in:
Hugo Benichi
2017-06-26 10:06:49 +09:00
parent 96d0a49b19
commit 99495b1a4d
1 changed files with 20 additions and 9 deletions
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29
tests/net/java/com/android/server/ConnectivityServiceTest.java
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@@ -865,7 +865,7 @@ public class ConnectivityServiceTest extends AndroidTestCase {
assertNull(mCm.getActiveNetwork());
assertNull(mCm.getActiveNetworkForUid(Process.myUid()));
// Test getAllNetworks()
assertEquals(0, mCm.getAllNetworks().length);
assertEmpty(mCm.getAllNetworks());
}
/**
@@ -906,7 +906,7 @@ public class ConnectivityServiceTest extends AndroidTestCase {
mCellNetworkAgent.connect(true);
waitFor(cv);
verifyActiveNetwork(TRANSPORT_CELLULAR);
assertEquals(2, mCm.getAllNetworks().length);
assertLength(2, mCm.getAllNetworks());
assertTrue(mCm.getAllNetworks()[0].equals(mCm.getActiveNetwork()) ||
mCm.getAllNetworks()[1].equals(mCm.getActiveNetwork()));
assertTrue(mCm.getAllNetworks()[0].equals(mWiFiNetworkAgent.getNetwork()) ||
@@ -916,7 +916,7 @@ public class ConnectivityServiceTest extends AndroidTestCase {
mWiFiNetworkAgent.connect(true);
waitFor(cv);
verifyActiveNetwork(TRANSPORT_WIFI);
assertEquals(2, mCm.getAllNetworks().length);
assertLength(2, mCm.getAllNetworks());
assertTrue(mCm.getAllNetworks()[0].equals(mCm.getActiveNetwork()) ||
mCm.getAllNetworks()[1].equals(mCm.getActiveNetwork()));
assertTrue(mCm.getAllNetworks()[0].equals(mCellNetworkAgent.getNetwork()) ||
@@ -924,9 +924,9 @@ public class ConnectivityServiceTest extends AndroidTestCase {
// Test cellular linger timeout.
waitFor(mCellNetworkAgent.getDisconnectedCV());
waitForIdle();
assertEquals(1, mCm.getAllNetworks().length);
assertLength(1, mCm.getAllNetworks());
verifyActiveNetwork(TRANSPORT_WIFI);
assertEquals(1, mCm.getAllNetworks().length);
assertLength(1, mCm.getAllNetworks());
assertEquals(mCm.getAllNetworks()[0], mCm.getActiveNetwork());
// Test WiFi disconnect.
cv = waitForConnectivityBroadcasts(1);
@@ -1855,7 +1855,7 @@ public class ConnectivityServiceTest extends AndroidTestCase {
mCellNetworkAgent.connectWithoutInternet();
waitFor(cv);
waitForIdle();
assertEquals(0, mCm.getAllNetworks().length);
assertEmpty(mCm.getAllNetworks());
verifyNoNetwork();
// Test bringing up validated WiFi.
@@ -2529,7 +2529,7 @@ public class ConnectivityServiceTest extends AndroidTestCase {
assertTrue(testFactory.getMyStartRequested());
// Bring up cell data and check that the factory stops looking.
assertEquals(1, mCm.getAllNetworks().length);
assertLength(1, mCm.getAllNetworks());
mCellNetworkAgent = new MockNetworkAgent(TRANSPORT_CELLULAR);
testFactory.expectAddRequests(2); // Because the cell request changes score twice.
mCellNetworkAgent.connect(true);
@@ -2540,7 +2540,7 @@ public class ConnectivityServiceTest extends AndroidTestCase {
// Check that cell data stays up.
waitForIdle();
verifyActiveNetwork(TRANSPORT_WIFI);
assertEquals(2, mCm.getAllNetworks().length);
assertLength(2, mCm.getAllNetworks());
// Turn off mobile data always on and expect the request to disappear...
testFactory.expectRemoveRequests(1);
@@ -2549,7 +2549,7 @@ public class ConnectivityServiceTest extends AndroidTestCase {
// ... and cell data to be torn down.
cellNetworkCallback.expectCallback(CallbackState.LOST, mCellNetworkAgent);
assertEquals(1, mCm.getAllNetworks().length);
assertLength(1, mCm.getAllNetworks());
testFactory.unregister();
mCm.unregisterNetworkCallback(cellNetworkCallback);
@@ -3238,4 +3238,15 @@ public class ConnectivityServiceTest extends AndroidTestCase {
mCm.unregisterNetworkCallback(pendingIntent);
}
}
private static <T> void assertEmpty(T[] ts) {
int length = ts.length;
assertEquals("expected empty array, but length was " + length, 0, length);
}
private static <T> void assertLength(int expected, T[] got) {
int length = got.length;
assertEquals(String.format("expected array of length %s, but length was %s for %s",
expected, length, Arrays.toString(got)), expected, length);
}
}