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Merge "HDMICEC: Change hashcode for HdmiPortInfo"

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Treehugger Robot
2020-12-10 15:59:53 +00:00
committed by Gerrit Code Review
parent 1ddb4889b6 d9ddff97c2
commit d8cd3c7d2d
2 changed files with 64 additions and 1 deletions
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3
core/java/android/hardware/hdmi/HdmiPortInfo.java
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@@ -192,6 +192,7 @@ public final class HdmiPortInfo implements Parcelable {
@Override
public int hashCode() {
return mId;
return java.util.Objects.hash(
mId, mType, mAddress, mCecSupported, mArcSupported, mMhlSupported);
}
}

62
core/tests/hdmitests/src/android/hardware/hdmi/HdmiPortInfoTest.java Executable file
View File

@@ -0,0 +1,62 @@
/*
* Copyright (C) 2020 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 android.hardware.hdmi;
import androidx.test.filters.SmallTest;
import com.google.common.testing.EqualsTester;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;
/** Tests for {@link HdmiPortInfo} */
@RunWith(JUnit4.class)
@SmallTest
public class HdmiPortInfoTest {
@Test
public void testEquals() {
int portId = 1;
int portType = 0;
int address = 0x123456;
boolean isCec = true;
boolean isMhl = false;
boolean isArcSupported = false;
new EqualsTester()
.addEqualityGroup(
new HdmiPortInfo(portId, portType, address, isCec, isMhl, isArcSupported),
new HdmiPortInfo(portId, portType, address, isCec, isMhl, isArcSupported))
.addEqualityGroup(
new HdmiPortInfo(
portId + 1, portType, address, isCec, isMhl, isArcSupported))
.addEqualityGroup(
new HdmiPortInfo(
portId, portType + 1, address, isCec, isMhl, isArcSupported))
.addEqualityGroup(
new HdmiPortInfo(
portId, portType, address + 1, isCec, isMhl, isArcSupported))
.addEqualityGroup(
new HdmiPortInfo(portId, portType, address, !isCec, isMhl, isArcSupported))
.addEqualityGroup(
new HdmiPortInfo(portId, portType, address, isCec, !isMhl, isArcSupported))
.addEqualityGroup(
new HdmiPortInfo(portId, portType, address, isCec, isMhl, !isArcSupported))
.testEquals();
}
}