LineageOS/android_packages_modules_Connectivity
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Merge "Use spy in PermissionMonitorTest."

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This commit is contained in:
Junyu Lai
2018-11-09 08:47:03 +00:00
committed by Gerrit Code Review
parent 4d041d5caa 4ae90ee86e
commit e666ae6ee5
2 changed files with 6 additions and 15 deletions
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19
tests/net/java/com/android/server/connectivity/PermissionMonitorTest.java
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@@ -30,7 +30,9 @@ import static android.os.Process.SYSTEM_UID;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import static org.mockito.Mockito.anyInt;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.eq;
import static org.mockito.Mockito.spy;
import static org.mockito.Mockito.when;
import android.content.Context;
@@ -63,24 +65,13 @@ public class PermissionMonitorTest {
@Mock private PackageManager mPackageManager;
private PermissionMonitor mPermissionMonitor;
private int mMockFirstSdkInt;
@Before
public void setUp() throws Exception {
MockitoAnnotations.initMocks(this);
when(mContext.getPackageManager()).thenReturn(mPackageManager);
when(mPackageManager.getPackagesForUid(anyInt())).thenReturn(MOCK_PACKAGE_NAMES);
// Try to use spy() here for stubbing getDeviceFirstSdkInt value but the spies are loaded
// by a custom class loader that's different from the loader used for loading the real
// thing. That means those two classes are not in the same package, so a package private
// method is not accessible. Hence, using override method to control FIRST_SDK_INT value
// instead of spy function for testing.
mPermissionMonitor = new PermissionMonitor(mContext, null) {
@Override
int getDeviceFirstSdkInt() {
return mMockFirstSdkInt;
}
};
mPermissionMonitor = spy(new PermissionMonitor(mContext, null));
}
private boolean hasBgPermission(String partition, int targetSdkVersion, int uid,
@@ -166,13 +157,13 @@ public class PermissionMonitorTest {
@Test
public void testHasUseBackgroundNetworksPermissionSystemUid() throws Exception {
mMockFirstSdkInt = VERSION_P;
doReturn(VERSION_P).when(mPermissionMonitor).getDeviceFirstSdkInt();
assertTrue(hasBgPermission(PARTITION_SYSTEM, VERSION_P, SYSTEM_UID));
assertTrue(hasBgPermission(PARTITION_SYSTEM, VERSION_P, SYSTEM_UID, CHANGE_WIFI_STATE));
assertTrue(hasBgPermission(PARTITION_SYSTEM, VERSION_P, SYSTEM_UID,
CONNECTIVITY_USE_RESTRICTED_NETWORKS));
mMockFirstSdkInt = VERSION_Q;
doReturn(VERSION_Q).when(mPermissionMonitor).getDeviceFirstSdkInt();
assertFalse(hasBgPermission(PARTITION_SYSTEM, VERSION_Q, SYSTEM_UID));
assertFalse(hasBgPermission(PARTITION_SYSTEM, VERSION_Q, SYSTEM_UID, CHANGE_WIFI_STATE));
assertTrue(hasBgPermission(PARTITION_SYSTEM, VERSION_Q, SYSTEM_UID,