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/*
* Copyright (C) 2019 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.car.dialer.livedata;
import static com.google.common.truth.Truth.assertThat;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.Mockito.doNothing;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.never;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import android.net.Uri;
import android.telecom.Call;
import android.telecom.DisconnectCause;
import android.telecom.GatewayInfo;
import androidx.lifecycle.Lifecycle;
import androidx.lifecycle.LifecycleOwner;
import androidx.lifecycle.LifecycleRegistry;
import com.android.car.dialer.CarDialerRobolectricTestRunner;
import com.android.car.dialer.LiveDataObserver;
import com.android.car.telephony.common.CallDetail;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.ArgumentCaptor;
import org.mockito.Captor;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
@RunWith(CarDialerRobolectricTestRunner.class)
public class CallDetailLiveDataTest {
private CallDetailLiveData mCallDetailLiveData;
private LifecycleRegistry mLifecycleRegistry;
@Mock
private Call mMockCall;
@Mock
private LifecycleOwner mMockLifecycleOwner;
@Mock
private LiveDataObserver<Integer> mMockObserver;
@Captor
private ArgumentCaptor<Call.Callback> mCallbackCaptor;
@Before
public void setup() {
MockitoAnnotations.initMocks(this);
doNothing().when(mMockCall).registerCallback(mCallbackCaptor.capture());
mCallDetailLiveData = new CallDetailLiveData(mMockCall);
mLifecycleRegistry = new LifecycleRegistry(mMockLifecycleOwner);
when(mMockLifecycleOwner.getLifecycle()).thenReturn(mLifecycleRegistry);
}
@Test
public void testOnActiveRegistry() {
mCallDetailLiveData.onActive();
verify(mMockCall).registerCallback(any());
}
@Test
public void testOnLifecycleStart() {
mCallDetailLiveData.observe(mMockLifecycleOwner, (value) -> mMockObserver.onChanged(value));
verify(mMockObserver, never()).onChanged(any());
assertThat(mCallDetailLiveData.hasObservers()).isTrue();
assertThat(mCallDetailLiveData.hasActiveObservers()).isFalse();
mLifecycleRegistry.handleLifecycleEvent(Lifecycle.Event.ON_START);
assertThat(mCallDetailLiveData.hasActiveObservers()).isTrue();
verify(mMockObserver).onChanged(any());
verify(mMockCall).registerCallback(any());
}
@Test
public void testOnDetailsChanged() {
ArgumentCaptor<CallDetail> valueCaptor = ArgumentCaptor.forClass(CallDetail.class);
doNothing().when(mMockObserver).onChanged(valueCaptor.capture());
startObserving();
// Set up updated details
String number = "6505551234";
Uri uri = Uri.fromParts("tel", number, null);
GatewayInfo gatewayInfo = new GatewayInfo("", uri, uri);
CharSequence label = "DisconnectCause";
DisconnectCause disconnectCause = new DisconnectCause(1, label, null, "");
long connectTimeMillis = 5000;
Call.Details updatedDetails = mock(Call.Details.class);
when(updatedDetails.getHandle()).thenReturn(uri);
when(updatedDetails.getDisconnectCause()).thenReturn(disconnectCause);
when(updatedDetails.getGatewayInfo()).thenReturn(gatewayInfo);
when(updatedDetails.getConnectTimeMillis()).thenReturn(connectTimeMillis);
when(mMockCall.getDetails()).thenReturn(updatedDetails);
mCallbackCaptor.getValue().onDetailsChanged(mMockCall, updatedDetails);
CallDetail observedValue = valueCaptor.getValue();
assertThat(observedValue.getNumber()).isEqualTo(number);
assertThat(observedValue.getConnectTimeMillis()).isEqualTo(connectTimeMillis);
assertThat(observedValue.getDisconnectCause()).isEqualTo(label);
assertThat(observedValue.getGatewayInfoOriginalAddress()).isEqualTo(uri);
}
@Test
public void testOnInactiveUnregister() {
startObserving();
mLifecycleRegistry.handleLifecycleEvent(Lifecycle.Event.ON_DESTROY);
verify(mMockCall).unregisterCallback(mCallbackCaptor.getValue());
assertThat(mCallDetailLiveData.hasObservers()).isFalse();
assertThat(mCallDetailLiveData.hasActiveObservers()).isFalse();
}
private void startObserving() {
mCallDetailLiveData.observe(mMockLifecycleOwner, (value) -> mMockObserver.onChanged(value));
mLifecycleRegistry.handleLifecycleEvent(Lifecycle.Event.ON_START);
}
}
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