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package org.robolectric.shadows;
import static android.os.Build.VERSION_CODES.P;
import static android.os.Build.VERSION_CODES.Q;
import static android.os.Build.VERSION_CODES.R;
import static org.robolectric.util.reflector.Reflector.reflector;
import android.annotation.RequiresApi;
import android.os.Build.VERSION;
import android.telephony.NetworkRegistrationInfo;
import android.telephony.ServiceState;
import java.util.List;
import org.robolectric.RuntimeEnvironment;
import org.robolectric.util.reflector.Accessor;
import org.robolectric.util.reflector.ForType;
/** Builder class to create instance of {@link ServiceState}. */
public class ServiceStateBuilder {
private ServiceState serviceState = new ServiceState();
public static ServiceStateBuilder newBuilder() {
return new ServiceStateBuilder();
}
public static ServiceStateBuilder newBuilder(ServiceState serviceState) {
ServiceStateBuilder builder = new ServiceStateBuilder();
builder.serviceState = serviceState;
return builder;
}
public ServiceState build() {
return serviceState;
}
public ServiceStateBuilder setVoiceRegState(int value) {
serviceState.setVoiceRegState(value);
return this;
}
public ServiceStateBuilder setDataRegState(int value) {
serviceState.setDataRegState(value);
return this;
}
public ServiceStateBuilder setNrFrequencyRange(int value) {
assertIsAtLeast(Q);
serviceState.setNrFrequencyRange(value);
return this;
}
public ServiceStateBuilder setIsManualSelection(boolean value) {
serviceState.setIsManualSelection(value);
return this;
}
public ServiceStateBuilder setOperatorName(String longName, String shortName, String numeric) {
assertIsAtLeast(R);
serviceState.setOperatorName(longName, shortName, numeric);
return this;
}
public ServiceStateBuilder setIwlanPreferred(boolean value) {
assertIsAtLeast(R);
serviceState.setIwlanPreferred(value);
return this;
}
public ServiceStateBuilder setEmergencyOnly(boolean value) {
serviceState.setEmergencyOnly(value);
return this;
}
public ServiceStateBuilder setDataRoamingFromRegistration(boolean value) {
assertIsAtLeast(R);
serviceState.setDataRoamingFromRegistration(value);
return this;
}
/**
* Use this method to control return value of {@link ServiceState#isUsingCarrierAggregation()} (up
* to P). On APIs > P, use {@link ServiceStateBuilder#setNetworkRegistrationInfoList()}.
*/
public ServiceStateBuilder setIsUsingCarrierAggregation(boolean value) {
assertIsAtLeast(P);
// {@link NetworkRegistrationInfo} was first made a @SystemApi in Q then finally exposed as
// public in R. For SDK later than Q, call
// {@link ServiceStateBuilder#setNetworkRegistrationInfoList} to set this value. Downstream test
// code will have to specify NRIs in the builder to set this value. But the "actual"
// implementation code under test would still be looking at the non-NRI getters
// on {@link ServiceState}, assuming it's restricted to only public APIs.
if (VERSION.SDK_INT >= Q) {
throw new UnsupportedOperationException(
"Newer SDKs must specify carrier aggregation by constructing an appropriate "
+ "NetworkRegistrationInfo and calling #setNetworkRegistrationInfoList instead");
} else {
reflector(ServiceStateReflector.class, serviceState).setIsUsingCarrierAggregation(value);
}
return this;
}
@RequiresApi(Q)
public ServiceStateBuilder setNetworkRegistrationInfoList(List<NetworkRegistrationInfo> value) {
assertIsAtLeast(Q);
reflector(ServiceStateReflector.class, serviceState).setNetworkRegistrationInfos(value);
return this;
}
public ServiceStateBuilder setRoaming(boolean value) {
serviceState.setRoaming(value);
return this;
}
public ServiceStateBuilder setChannelNumber(int value) {
serviceState.setChannelNumber(value);
return this;
}
public ServiceStateBuilder setCellBandwidths(int[] value) {
serviceState.setCellBandwidths(value);
return this;
}
// TODO Find a proper way to set radio tech values.
private void assertIsAtLeast(int sdk) {
if (VERSION.SDK_INT < sdk) {
throw new IllegalStateException(
"This method is not available on SDK : " + RuntimeEnvironment.getApiLevel());
}
}
@ForType(ServiceState.class)
private interface ServiceStateReflector {
@Accessor("mIsUsingCarrierAggregation")
public void setIsUsingCarrierAggregation(boolean value);
@Accessor("mNetworkRegistrationInfos")
public void setNetworkRegistrationInfos(List<NetworkRegistrationInfo> value);
}
}
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