| /* |
| * Copyright (C) 2016 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.graphics.perftests; |
| |
| import android.graphics.Paint; |
| import android.perftests.utils.BenchmarkState; |
| import android.perftests.utils.PerfStatusReporter; |
| import android.perftests.utils.StubActivity; |
| import android.support.test.filters.LargeTest; |
| import android.support.test.rule.ActivityTestRule; |
| |
| import java.util.Arrays; |
| import java.util.Collection; |
| |
| import org.junit.Rule; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.Parameterized.Parameters; |
| import org.junit.runners.Parameterized; |
| |
| @LargeTest |
| @RunWith(Parameterized.class) |
| public class PaintHasGlyphPerfTest { |
| @Parameters(name = "{0}") |
| public static Collection glyphStrings() { |
| return Arrays.asList(new Object[][] { |
| { "Latin", "A" }, |
| { "Ligature", "fi" }, |
| { "SurrogatePair", "\uD83D\uDE00" }, // U+1F600 |
| { "Flags", "\uD83C\uDDFA\uD83C\uDDF8" }, // US |
| { "Ideograph_VariationSelector", "\u3402\uDB40\uDD00" }, // U+3402 U+E0100 |
| { "Emoji_VariationSelector", "\u00A9\uFE0F" }, |
| { "EmojiSequence", |
| // U+1F468 U+200D U+2764 U+FE0F U+200D U+1F48B U+200D U+1F468 |
| "\uD83D\uDC68\u200D\u2764\uFE0F\u200D\uD83D\uDC8B\u200D\uD83D\uDC68" }, |
| }); |
| } |
| |
| private final String mQuery; |
| |
| public PaintHasGlyphPerfTest(String metricKey, String query) { |
| mQuery = query; |
| } |
| |
| @Rule |
| public ActivityTestRule<StubActivity> mActivityRule = new ActivityTestRule(StubActivity.class); |
| |
| @Rule |
| public PerfStatusReporter mPerfStatusReporter = new PerfStatusReporter(); |
| |
| @Test |
| public void testHasGlyph() { |
| Paint paint = new Paint(); |
| BenchmarkState state = mPerfStatusReporter.getBenchmarkState(); |
| |
| while (state.keepRunning()) { |
| paint.hasGlyph(mQuery); |
| } |
| } |
| } |