public void test_disconnect_delegates_to_stub() throws RemoteException {
wrapper.onServiceConnected(COMPONENT_NAME, openVpnServiceStub);
wrapper.disconnect();
Mockito.verify(openVpnServiceStub).disconnect();
}
public void test_disconnect_RemoteException_disables_binding() throws RemoteException {
Mockito.doThrow(new RemoteException()).when(openVpnServiceStub).disconnect();
wrapper.onServiceConnected(COMPONENT_NAME, openVpnServiceStub);
wrapper.disconnect();
assertFalse(wrapper.isBound());
}
public void test_getStatus_RemoteException_returns_stopped() throws RemoteException {
Mockito.when(openVpnServiceStub.getStatus()).thenThrow(new RemoteException());
wrapper.onServiceConnected(COMPONENT_NAME, openVpnServiceStub);
OpenVpnState status = wrapper.getStatus();
assertFalse(status.isStarted());
}
public void test_supplyCredentials_delegates_to_stub() throws RemoteException {
wrapper.onServiceConnected(COMPONENT_NAME, openVpnServiceStub);
OpenVpnCredentials param = new OpenVpnCredentials("u", "p");
wrapper.supplyCredentials(param);
Mockito.verify(openVpnServiceStub).supplyCredentials(param);
}
public void test_getStatusFor_delegates_to_stub() throws RemoteException {
OpenVpnConfig config = new OpenVpnConfig(new File("/dev/null"));
wrapper.onServiceConnected(COMPONENT_NAME, openVpnServiceStub);
wrapper.getStatusFor(config);
Mockito.verify(openVpnServiceStub).getStatusFor(Mockito.same(config));
}
public void test_supplyPassphrase_delegates_to_stub() throws RemoteException {
wrapper.onServiceConnected(COMPONENT_NAME, openVpnServiceStub);
OpenVpnPassphrase param = new OpenVpnPassphrase("p");
wrapper.supplyPassphrase(param);
Mockito.verify(openVpnServiceStub).supplyPassphrase(param);
}
public void test_connect_delegates_to_stub() throws RemoteException {
wrapper.onServiceConnected(COMPONENT_NAME, openVpnServiceStub);
OpenVpnConfig param = new OpenVpnConfig(new File("test"));
wrapper.connect(param);
Mockito.verify(openVpnServiceStub).connect(param);
}
public void test_removeOpenVpnStateListener_delegates_to_stub() throws RemoteException {
IOpenVpnStateListener param = mock(IOpenVpnStateListener.class);
wrapper.onServiceConnected(COMPONENT_NAME, openVpnServiceStub);
wrapper.removeOpenVpnStateListener(param);
Mockito.verify(openVpnServiceStub).removeOpenVpnStateListener(param);
}
public void test_onServiceConnected_registers_listeners() throws RemoteException {
IOpenVpnStateListener param = mock(IOpenVpnStateListener.class);
wrapper.addOpenVpnStateListener(param);
wrapper.onServiceConnected(COMPONENT_NAME, openVpnServiceStub);
Mockito.verify(openVpnServiceStub).addOpenVpnStateListener(param);
}
public void test_getStatusFor_RemoteException_returns_stopped() throws RemoteException {
OpenVpnConfig config = new OpenVpnConfig(new File("/dev/null"));
Mockito.when(openVpnServiceStub.getStatusFor(config)).thenThrow(new RemoteException());
wrapper.onServiceConnected(COMPONENT_NAME, openVpnServiceStub);
OpenVpnState status = wrapper.getStatusFor(config);
assertFalse(status.isStarted());
}
public void test_getStatusFor_RemoteException_disables_binding() throws RemoteException {
OpenVpnConfig config = new OpenVpnConfig(new File("/dev/null"));
Mockito.when(openVpnServiceStub.getStatusFor(config)).thenThrow(new RemoteException());
wrapper.onServiceConnected(COMPONENT_NAME, openVpnServiceStub);
wrapper.getStatusFor(config);
assertFalse(wrapper.isBound());
}
public void test_supplyPassphrase_RemoteException_disables_binding() throws RemoteException {
Mockito.doThrow(new RemoteException())
.when(openVpnServiceStub)
.supplyPassphrase(Mockito.any(OpenVpnPassphrase.class));
wrapper.onServiceConnected(COMPONENT_NAME, openVpnServiceStub);
wrapper.supplyPassphrase(new OpenVpnPassphrase("p"));
assertFalse(wrapper.isBound());
}
public void test_addOpenVpnStateListener_RemoteException_disables_binding()
throws RemoteException {
IOpenVpnStateListener param = mock(IOpenVpnStateListener.class);
Mockito.doThrow(new RemoteException()).when(openVpnServiceStub).addOpenVpnStateListener(param);
wrapper.onServiceConnected(COMPONENT_NAME, openVpnServiceStub);
wrapper.addOpenVpnStateListener(param);
assertFalse(wrapper.isBound());
}
public void test_connect_RemoteException_disables_binding() throws RemoteException {
Mockito.doThrow(new RemoteException())
.when(openVpnServiceStub)
.connect(Mockito.any(OpenVpnConfig.class));
wrapper.onServiceConnected(COMPONENT_NAME, openVpnServiceStub);
wrapper.connect(new OpenVpnConfig(new File("test")));
assertFalse(wrapper.isBound());
}
public void test_unbindService_removes_BroadcastReceiver() {
wrapper.bindService();
ArgumentCaptor<BroadcastReceiver> broadcastReceiverArgumentCaptor =
ArgumentCaptor.forClass(BroadcastReceiver.class);
verify(context)
.registerReceiver(broadcastReceiverArgumentCaptor.capture(), any(IntentFilter.class));
BroadcastReceiver broadcastReceiver = broadcastReceiverArgumentCaptor.getValue();
wrapper.unbindService();
verify(context).unregisterReceiver(broadcastReceiver);
}
public void test_resumeListeners_after_onServiceConnected() throws RemoteException {
IOpenVpnStateListener param1 = mock(IOpenVpnStateListener.class);
IOpenVpnStateListener param2 = mock(IOpenVpnStateListener.class);
IOpenVpnStateListener param3 = mock(IOpenVpnStateListener.class);
wrapper.addOpenVpnStateListener(param1);
wrapper.addOpenVpnStateListener(param2);
wrapper.addOpenVpnStateListener(param3);
wrapper.onServiceConnected(COMPONENT_NAME, openVpnServiceStub);
wrapper.resumeListeners();
Mockito.verify(openVpnServiceStub).addOpenVpnStateListener(param1);
Mockito.verify(openVpnServiceStub).addOpenVpnStateListener(param2);
Mockito.verify(openVpnServiceStub).addOpenVpnStateListener(param3);
}
public void test_startService_succeeds() throws RemoteException {
Mockito.when(context.startService(Mockito.any(Intent.class))).thenReturn(COMPONENT_NAME);
boolean success = wrapper.startService();
assertTrue(success);
}
public void test_startService_fails() throws RemoteException {
Mockito.when(context.startService(Mockito.any(Intent.class))).thenReturn(null);
boolean success = wrapper.startService();
assertFalse(success);
}
public void test_onServiceConnected_registers_only_listeners_which_where_not_removed()
throws RemoteException {
IOpenVpnStateListener param1 = mock(IOpenVpnStateListener.class);
IOpenVpnStateListener param2 = mock(IOpenVpnStateListener.class);
IOpenVpnStateListener param3 = mock(IOpenVpnStateListener.class);
wrapper.addOpenVpnStateListener(param1);
wrapper.addOpenVpnStateListener(param2);
wrapper.addOpenVpnStateListener(param3);
wrapper.removeOpenVpnStateListener(param2);
wrapper.onServiceConnected(COMPONENT_NAME, openVpnServiceStub);
Mockito.verify(openVpnServiceStub).addOpenVpnStateListener(param1);
Mockito.verify(openVpnServiceStub, never()).addOpenVpnStateListener(param2);
Mockito.verify(openVpnServiceStub).addOpenVpnStateListener(param3);
}
public void test_stopService() throws RemoteException {
wrapper.stopService();
ArgumentCaptor<Intent> intentCaptor = new ArgumentCaptor<Intent>();
Mockito.verify(context).stopService(intentCaptor.capture());
assert_intentAddressesOpenVpnService_with_no_action(intentCaptor.getValue());
}
public void test_bindService() throws RemoteException {
wrapper.bindService();
ArgumentCaptor<Intent> intentCaptor = ArgumentCaptor.forClass(Intent.class);
Mockito.verify(context)
.bindService(intentCaptor.capture(), Mockito.same(wrapper), Mockito.eq(0));
assert_intentAddressesOpenVpnService_with_no_action(intentCaptor.getValue());
}
public void test_removeOpenVpnStateListener_does_not_accept_null() throws RemoteException {
try {
wrapper.removeOpenVpnStateListener(null);
fail("NullPointerException expected");
} catch (NullPointerException e) {
assertEquals("listener is null in removeOpenVpnStateListener", e.getMessage());
}
}
public void test_bindService_succeeds() throws RemoteException {
Mockito.when(
context.bindService(Mockito.any(Intent.class), Mockito.same(wrapper), Mockito.eq(0)))
.thenReturn(true);
boolean success = wrapper.bindService();
assertTrue(success);
}
public void test_binds_when_OPENVPN_STATE_CHANGED_broadcast_is_received() {
wrapper.bindService();
ArgumentCaptor<BroadcastReceiver> broadcastReceiverArgumentCaptor =
ArgumentCaptor.forClass(BroadcastReceiver.class);
verify(context)
.registerReceiver(broadcastReceiverArgumentCaptor.capture(), any(IntentFilter.class));
BroadcastReceiver broadcastReceiver = broadcastReceiverArgumentCaptor.getValue();
reset(context);
broadcastReceiver.onReceive(context, new Intent(Intents.OPENVPN_STATE_CHANGED.getAction()));
ArgumentCaptor<Intent> intentCaptor = ArgumentCaptor.forClass(Intent.class);
Mockito.verify(context)
.bindService(intentCaptor.capture(), Mockito.same(wrapper), Mockito.eq(0));
assert_intentAddressesOpenVpnService_with_no_action(intentCaptor.getValue());
}
/** This tests also covers installment of the {@code BroadcastReceiver}. */
public void test_bindService_installs_BroadcastReceiver() {
wrapper.bindService();
ArgumentCaptor<BroadcastReceiver> broadcastReceiverArgumentCaptor =
ArgumentCaptor.forClass(BroadcastReceiver.class);
ArgumentCaptor<IntentFilter> intentFilterArgumentCaptor =
ArgumentCaptor.forClass(IntentFilter.class);
verify(context)
.registerReceiver(
broadcastReceiverArgumentCaptor.capture(), intentFilterArgumentCaptor.capture());
BroadcastReceiver broadcastReceiver = broadcastReceiverArgumentCaptor.getValue();
assertNotNull(broadcastReceiver);
IntentFilter intentFilter = intentFilterArgumentCaptor.getValue();
assertTrue(intentFilter.hasAction(Intents.OPENVPN_STATE_CHANGED.getAction()));
}
public void test_createIntentAddressingOpenVpnService_verify_componentName() {
assertEquals(
COMPONENT_NAME,
OpenVpnServiceWrapper.createDefaultIntentAddressingOpenVpnService().getComponent());
}
public void test_createIntentAddressingOpenVpnService_has_no_action() {
assertEquals(
null, OpenVpnServiceWrapper.createDefaultIntentAddressingOpenVpnService().getAction());
}
public void test_onServiceDisconnectedHook_is_not_called_when_listeners_are_paused() {
assertFalse(onServiceDisconnectedCalled.get());
wrapper.pauseListeners();
wrapper.onServiceDisconnected(COMPONENT_NAME);
assertFalse(onServiceDisconnectedCalled.get());
}
public void test_onServiceConnectedHook_is_called_when_listeners_are_not_paused() {
assertFalse(onServiceConnectedCalled.get());
wrapper.onServiceConnected(COMPONENT_NAME, openVpnServiceStub);
assertTrue(onServiceConnectedCalled.get());
}
public void test_unbindService() throws RemoteException {
wrapper.unbindService();
Mockito.verify(context).unbindService(Mockito.same(wrapper));
}