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/*
* Copyright (C) 2022 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.adservices.service.measurement;
import static org.mockito.Mockito.any;
import static org.mockito.Mockito.doAnswer;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.spy;
import android.annotation.IntDef;
import android.test.mock.MockContentResolver;
import com.android.adservices.data.measurement.DatastoreManager;
import com.android.adservices.service.Flags;
import com.android.adservices.service.measurement.attribution.AttributionJobHandlerWrapper;
import com.android.adservices.service.measurement.inputverification.ClickVerifier;
import com.android.adservices.service.measurement.registration.SourceFetcher;
import com.android.adservices.service.measurement.registration.TriggerFetcher;
import org.mockito.stubbing.Answer;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.util.Collections;
import java.util.concurrent.TimeUnit;
class TestObjectProvider {
private static final long ONE_HOUR_IN_MILLIS = TimeUnit.HOURS.toMillis(1);
@IntDef(value = {
Type.DENOISED,
Type.NOISY,
})
@Retention(RetentionPolicy.SOURCE)
@interface Type {
int DENOISED = 1;
int NOISY = 2;
}
static AttributionJobHandlerWrapper getAttributionJobHandler(
DatastoreManager datastoreManager) {
return new AttributionJobHandlerWrapper(datastoreManager);
}
static MeasurementImpl getMeasurementImpl(
@Type int type,
DatastoreManager datastoreManager,
SourceFetcher sourceFetcher,
TriggerFetcher triggerFetcher,
ClickVerifier clickVerifier,
Flags flags) {
if (type == Type.DENOISED) {
MeasurementImpl measurementImpl =
spy(
new MeasurementImpl(
null,
new MockContentResolver(),
datastoreManager,
sourceFetcher,
triggerFetcher,
clickVerifier));
// Disable Impression Noise
doReturn(Collections.emptyList()).when(measurementImpl).generateFakeEventReports(any());
return measurementImpl;
} else if (type == Type.NOISY) {
MeasurementImpl measurementImpl =
spy(
new MeasurementImpl(
null,
new MockContentResolver(),
datastoreManager,
sourceFetcher,
triggerFetcher,
clickVerifier));
// Create impression noise with 100% probability
Answer<?> answerSourceEventReports =
invocation -> {
Source source = invocation.getArgument(0);
source.setAttributionMode(Source.AttributionMode.FALSELY);
return Collections.singletonList(
new EventReport.Builder()
.setSourceId(source.getEventId())
.setReportTime(source.getExpiryTime() + ONE_HOUR_IN_MILLIS)
.setTriggerData(0)
.setAttributionDestination(source.getAppDestination())
.setEnrollmentId(source.getEnrollmentId())
.setTriggerTime(0)
.setTriggerPriority(0L)
.setTriggerDedupKey(null)
.setSourceType(source.getSourceType())
.setStatus(EventReport.Status.PENDING)
.build());
};
doAnswer(answerSourceEventReports)
.when(measurementImpl)
.generateFakeEventReports(any());
return measurementImpl;
}
return new MeasurementImpl(
null,
new MockContentResolver(),
datastoreManager,
sourceFetcher,
triggerFetcher,
clickVerifier);
}
}
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