diff --git a/apct-tests/perftests/core/src/android/app/ResourcesThemePerfTest.java b/apct-tests/perftests/core/src/android/app/ResourcesThemePerfTest.java new file mode 100644 index 0000000000000..bb0627e562b4f --- /dev/null +++ b/apct-tests/perftests/core/src/android/app/ResourcesThemePerfTest.java @@ -0,0 +1,54 @@ +/* + * Copyright (C) 2018 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.app; + +import android.content.Context; +import android.content.res.Resources; +import android.perftests.utils.BenchmarkState; +import android.perftests.utils.PerfStatusReporter; +import android.support.test.InstrumentationRegistry; +import android.support.test.filters.LargeTest; + +import org.junit.Before; +import org.junit.Rule; +import org.junit.Test; + +/** + * Benchmarks for {@link android.content.res.Resources.Theme}. + */ +@LargeTest +public class ResourcesThemePerfTest { + @Rule + public PerfStatusReporter mPerfStatusReporter = new PerfStatusReporter(); + + private Resources.Theme mTheme; + + @Before + public void setUp() { + Context context = InstrumentationRegistry.getTargetContext(); + mTheme = context.getTheme(); + + } + + @Test + public void obtainStyledAttributesForViewFromMaterial() { + final BenchmarkState state = mPerfStatusReporter.getBenchmarkState(); + while (state.keepRunning()) { + mTheme.obtainStyledAttributes(android.R.style.Theme_Material, android.R.styleable.View); + } + } + +}