1 /* 2 * Copyright (C) 2018 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package androidx.core.util 18 19 import android.util.TimingLogger 20 import org.junit.Assert.assertTrue 21 import org.junit.Test 22 23 class TimingLoggerTest { 24 @Test fun timingLogger() { 25 val called = arrayOf(false, false, false) 26 27 val timingLogger = TimingLogger("TAG", "methodA") 28 timingLogger.log { 29 split("work A") { 30 called[0] = true 31 } 32 split("work B") { 33 called[1] = true 34 } 35 split("work C") { 36 called[2] = true 37 } 38 } 39 40 assertTrue(called.reduce(Boolean::and)) 41 } 42 } 43
