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Merge "Fix flaky test, BatteryStatsHistoryIteratorTest"

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This commit is contained in:
Dmitri Plotnikov
2021-10-14 21:39:11 +00:00
committed by Android (Google) Code Review
parent 2868507a83 119342af83
commit 82a2109ade
1 changed files with 4 additions and 12 deletions
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16
core/tests/coretests/src/com/android/internal/os/BatteryStatsHistoryIteratorTest.java
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@@ -18,15 +18,15 @@ package com.android.internal.os;
import static com.google.common.truth.Truth.assertThat;
import android.content.Context;
import android.os.BatteryManager;
import android.os.BatteryStats;
import android.os.Process;
import androidx.test.InstrumentationRegistry;
import androidx.test.filters.SmallTest;
import androidx.test.runner.AndroidJUnit4;
import libcore.testing.io.TestIoUtils;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
@@ -43,16 +43,8 @@ public class BatteryStatsHistoryIteratorTest {
@Before
public void setup() {
Context context = InstrumentationRegistry.getContext();
File historyDir = new File(context.getDataDir(), BatteryStatsHistory.HISTORY_DIR);
String[] files = historyDir.list();
if (files != null) {
for (int i = 0; i < files.length; i++) {
new File(historyDir, files[i]).delete();
}
}
historyDir.delete();
final File historyDir =
TestIoUtils.createTemporaryDirectory(getClass().getSimpleName());
mBatteryStats = new MockBatteryStatsImpl(mMockClock, historyDir);
}