LineageOS/android_packages_modules_Connectivity
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Improve getConnectionOwnerUid tests.

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Currently, the tests only check whether the method throws a
SecurityException or not. Also check the return value of the
call, by mocking out InetDiagMessage.getConnectionOwnerUid.

This is required to test an upcoming change that will never
throw SecurityException but always return INVALID_UID if the
caller lacks permissions.

Bug: 173331190
Test: test-only change
Change-Id: I63f42a2f098fcf8796c9b4525a3a7b8320c0a139
This commit is contained in:
Lorenzo Colitti
2021-02-04 01:47:38 +09:00
parent 1b2443d1c5
commit 3be9df1ff7
2 changed files with 16 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
tests/net/java/com/android/server/ConnectivityServiceTest.java
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@@ -8355,13 +8355,14 @@ public class ConnectivityServiceTest {
private void setupConnectionOwnerUid(int vpnOwnerUid, @VpnManager.VpnType int vpnType)
throws Exception {
final Set<UidRange> vpnRange = Collections.singleton(UidRange.createForUser(PRIMARY_USER));
mMockVpn.setVpnType(vpnType);
mMockVpn.establish(new LinkProperties(), vpnOwnerUid, vpnRange);
assertVpnUidRangesUpdated(true, vpnRange, vpnOwnerUid);
mMockVpn.setVpnType(vpnType);
final UnderlyingNetworkInfo underlyingNetworkInfo =
new UnderlyingNetworkInfo(vpnOwnerUid, VPN_IFNAME, new ArrayList<String>());
mMockVpn.setUnderlyingNetworkInfo(underlyingNetworkInfo);
when(mDeps.getConnectionOwnerUid(anyInt(), any(), any())).thenReturn(42);
}
private void setupConnectionOwnerUidAsVpnApp(int vpnOwnerUid, @VpnManager.VpnType int vpnType)
@@ -8410,8 +8411,7 @@ public class ConnectivityServiceTest {
final int myUid = Process.myUid();
setupConnectionOwnerUidAsVpnApp(myUid, VpnManager.TYPE_VPN_SERVICE);
// TODO: Test the returned UID
mService.getConnectionOwnerUid(getTestConnectionInfo());
assertEquals(42, mService.getConnectionOwnerUid(getTestConnectionInfo()));
}
@Test
@@ -8421,8 +8421,7 @@ public class ConnectivityServiceTest {
mServiceContext.setPermission(
android.Manifest.permission.NETWORK_STACK, PERMISSION_GRANTED);
// TODO: Test the returned UID
mService.getConnectionOwnerUid(getTestConnectionInfo());
assertEquals(42, mService.getConnectionOwnerUid(getTestConnectionInfo()));
}
@Test
@@ -8433,8 +8432,7 @@ public class ConnectivityServiceTest {
mServiceContext.setPermission(
NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, PERMISSION_GRANTED);
// TODO: Test the returned UID
mService.getConnectionOwnerUid(getTestConnectionInfo());
assertEquals(42, mService.getConnectionOwnerUid(getTestConnectionInfo()));
}
private static PackageInfo buildPackageInfo(boolean hasSystemPermission, int uid) {