From 52d35cd82905612f0ef9f7b7d88611300fb48ebe Mon Sep 17 00:00:00 2001 From: Fabian Mastenbroek Date: Fri, 18 Feb 2022 14:08:18 +0100 Subject: refactor(utils): Rename utils module to common module This change adds a new module, opendc-common, that contains functionality that is shared across OpenDC's modules. We move the existing utils module into this new module. --- .../src/test/kotlin/org/opendc/utils/PacerTest.kt | 127 ------------------- .../kotlin/org/opendc/utils/TimerSchedulerTest.kt | 139 --------------------- 2 files changed, 266 deletions(-) delete mode 100644 opendc-utils/src/test/kotlin/org/opendc/utils/PacerTest.kt delete mode 100644 opendc-utils/src/test/kotlin/org/opendc/utils/TimerSchedulerTest.kt (limited to 'opendc-utils/src/test/kotlin') diff --git a/opendc-utils/src/test/kotlin/org/opendc/utils/PacerTest.kt b/opendc-utils/src/test/kotlin/org/opendc/utils/PacerTest.kt deleted file mode 100644 index b8419e80..00000000 --- a/opendc-utils/src/test/kotlin/org/opendc/utils/PacerTest.kt +++ /dev/null @@ -1,127 +0,0 @@ -/* - * Copyright (c) 2022 AtLarge Research - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in all - * copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ - -package org.opendc.utils - -import kotlinx.coroutines.delay -import org.junit.jupiter.api.Assertions.* -import org.junit.jupiter.api.Test -import org.junit.jupiter.api.assertThrows -import org.opendc.simulator.core.runBlockingSimulation -import java.time.Clock -import kotlin.coroutines.EmptyCoroutineContext - -/** - * Test suite for the [Pacer] class. - */ -class PacerTest { - @Test - fun testEmptyContext() { - assertThrows { Pacer(EmptyCoroutineContext, Clock.systemUTC(), 100) {} } - } - - @Test - fun testSingleEnqueue() { - var count = 0 - - runBlockingSimulation { - val pacer = Pacer(coroutineContext, clock, quantum = 100) { - count++ - } - - pacer.enqueue() - } - - assertEquals(1, count) { "Process should execute once" } - } - - @Test - fun testCascade() { - var count = 0 - - runBlockingSimulation { - val pacer = Pacer(coroutineContext, clock, quantum = 100) { - count++ - } - - pacer.enqueue() - pacer.enqueue() - - assertTrue(pacer.isPending) - } - - assertEquals(1, count) { "Process should execute once" } - } - - @Test - fun testCancel() { - var count = 0 - - runBlockingSimulation { - val pacer = Pacer(coroutineContext, clock, quantum = 100) { - count++ - } - - pacer.enqueue() - pacer.cancel() - - assertFalse(pacer.isPending) - } - - assertEquals(0, count) { "Process should never execute " } - } - - @Test - fun testCancelWithoutPending() { - var count = 0 - - runBlockingSimulation { - val pacer = Pacer(coroutineContext, clock, quantum = 100) { - count++ - } - - assertFalse(pacer.isPending) - assertDoesNotThrow { pacer.cancel() } - - pacer.enqueue() - } - - assertEquals(1, count) { "Process should execute once" } - } - - @Test - fun testSubsequent() { - var count = 0 - - runBlockingSimulation { - val pacer = Pacer(coroutineContext, clock, quantum = 100) { - count++ - } - - pacer.enqueue() - delay(100) - pacer.enqueue() - } - - assertEquals(2, count) { "Process should execute twice" } - } -} diff --git a/opendc-utils/src/test/kotlin/org/opendc/utils/TimerSchedulerTest.kt b/opendc-utils/src/test/kotlin/org/opendc/utils/TimerSchedulerTest.kt deleted file mode 100644 index 101a6546..00000000 --- a/opendc-utils/src/test/kotlin/org/opendc/utils/TimerSchedulerTest.kt +++ /dev/null @@ -1,139 +0,0 @@ -/* - * Copyright (c) 2021 AtLarge Research - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in all - * copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ - -package org.opendc.utils - -import kotlinx.coroutines.ExperimentalCoroutinesApi -import org.junit.jupiter.api.Assertions.* -import org.junit.jupiter.api.Test -import org.junit.jupiter.api.assertThrows -import org.opendc.simulator.core.runBlockingSimulation - -/** - * A test suite for the [TimerScheduler] class. - */ -@OptIn(ExperimentalCoroutinesApi::class) -internal class TimerSchedulerTest { - @Test - fun testBasicTimer() { - runBlockingSimulation { - val scheduler = TimerScheduler(coroutineContext, clock) - - scheduler.startSingleTimer(0, 1000) { - scheduler.close() - assertEquals(1000, clock.millis()) - } - } - } - - @Test - fun testCancelNonExisting() { - runBlockingSimulation { - val scheduler = TimerScheduler(coroutineContext, clock) - - scheduler.cancel(1) - scheduler.close() - } - } - - @Test - fun testCancelExisting() { - runBlockingSimulation { - val scheduler = TimerScheduler(coroutineContext, clock) - - scheduler.startSingleTimer(0, 1000) { - assertFalse(false) - } - - scheduler.startSingleTimer(1, 100) { - scheduler.cancel(0) - scheduler.close() - - assertEquals(100, clock.millis()) - } - } - } - - @Test - fun testCancelAll() { - runBlockingSimulation { - val scheduler = TimerScheduler(coroutineContext, clock) - - scheduler.startSingleTimer(0, 1000) { - assertFalse(false) - } - - scheduler.startSingleTimer(1, 100) { - assertFalse(false) - } - - scheduler.close() - } - } - - @Test - fun testOverride() { - runBlockingSimulation { - val scheduler = TimerScheduler(coroutineContext, clock) - - scheduler.startSingleTimer(0, 1000) { - assertFalse(false) - } - - scheduler.startSingleTimer(0, 200) { - scheduler.close() - - assertEquals(200, clock.millis()) - } - } - } - - @Test - fun testStopped() { - runBlockingSimulation { - val scheduler = TimerScheduler(coroutineContext, clock) - - scheduler.close() - - assertThrows { - scheduler.startSingleTimer(1, 100) { - assertFalse(false) - } - } - } - } - - @Test - fun testNegativeDelay() { - runBlockingSimulation { - val scheduler = TimerScheduler(coroutineContext, clock) - - assertThrows { - scheduler.startSingleTimer(1, -1) { - assertFalse(false) - } - } - - scheduler.close() - } - } -} -- cgit v1.2.3