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Merge "HDMICEC: Override hashCode in HdmiDeviceInfo"

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This commit is contained in:
Treehugger Robot
2020-12-02 00:11:21 +00:00
committed by Gerrit Code Review
parent 406e3a063d 61e6793d24
commit 1d59ab8486
3 changed files with 91 additions and 0 deletions
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15
core/java/android/hardware/hdmi/HdmiDeviceInfo.java
View File

@@ -513,4 +513,19 @@ public class HdmiDeviceInfo implements Parcelable {
&& mDeviceId == other.mDeviceId
&& mAdopterId == other.mAdopterId;
}
@Override
public int hashCode() {
return java.util.Objects.hash(
mHdmiDeviceType,
mPhysicalAddress,
mPortId,
mLogicalAddress,
mDeviceType,
mVendorId,
mDevicePowerStatus,
mDisplayName,
mDeviceId,
mAdopterId);
}
}

1
core/tests/hdmitests/Android.bp
View File

@@ -19,6 +19,7 @@ android_test {
static_libs: [
"androidx.test.rules",
"frameworks-base-testutils",
"guava-android-testlib",
"truth-prebuilt",
],
libs: ["android.test.runner"],

75
core/tests/hdmitests/src/android/hardware/hdmi/HdmiDeviceInfoTest.java Executable file
View File

@@ -0,0 +1,75 @@
/*
* 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 HdmiDeviceInfo} */
@RunWith(JUnit4.class)
@SmallTest
public class HdmiDeviceInfoTest {
@Test
public void testEquals() {
int logicalAddr = 0x00;
int phyAddr = 0x1000;
int portId = 1;
int deviceType = 0;
int vendorId = 0x123456;
String displayName = "test device";
int powerStatus = HdmiControlManager.POWER_STATUS_TRANSIENT_TO_STANDBY;
int deviceId = 3;
int adopterId = 2;
new EqualsTester()
.addEqualityGroup(new HdmiDeviceInfo())
.addEqualityGroup(
new HdmiDeviceInfo(phyAddr, portId), new HdmiDeviceInfo(phyAddr, portId))
.addEqualityGroup(
new HdmiDeviceInfo(phyAddr, portId, adopterId, deviceId),
new HdmiDeviceInfo(phyAddr, portId, adopterId, deviceId))
.addEqualityGroup(
new HdmiDeviceInfo(
logicalAddr, phyAddr, portId, deviceType, vendorId, displayName),
new HdmiDeviceInfo(
logicalAddr, phyAddr, portId, deviceType, vendorId, displayName))
.addEqualityGroup(
new HdmiDeviceInfo(
logicalAddr,
phyAddr,
portId,
deviceType,
vendorId,
displayName,
powerStatus),
new HdmiDeviceInfo(
logicalAddr,
phyAddr,
portId,
deviceType,
vendorId,
displayName,
powerStatus))
.testEquals();
}
}