workflow: Split workflow module in API and service module

1 files changed, 0 insertions, 139 deletions

diff --git a/simulator/opendc-workflows/src/test/kotlin/org/opendc/workflows/service/StageWorkflowSchedulerIntegrationTest.kt b/simulator/opendc-workflows/src/test/kotlin/org/opendc/workflows/service/StageWorkflowSchedulerIntegrationTest.kt
deleted file mode 100644
index eb79162c..00000000
--- a/simulator/opendc-workflows/src/test/kotlin/org/opendc/workflows/service/StageWorkflowSchedulerIntegrationTest.kt
+++ /dev/null
@@ -1,139 +0,0 @@
-/*
- * MIT License
- *
- * Copyright (c) 2020 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.workflows.service
-
-import kotlinx.coroutines.ExperimentalCoroutinesApi
-import kotlinx.coroutines.delay
-import kotlinx.coroutines.flow.collect
-import kotlinx.coroutines.flow.onEach
-import kotlinx.coroutines.launch
-import kotlinx.coroutines.test.TestCoroutineScope
-import org.junit.jupiter.api.Assertions.assertEquals
-import org.junit.jupiter.api.Assertions.assertNotEquals
-import org.junit.jupiter.api.DisplayName
-import org.junit.jupiter.api.Test
-import org.junit.jupiter.api.assertAll
-import org.opendc.compute.service.ComputeService
-import org.opendc.compute.service.scheduler.NumberOfActiveServersAllocationPolicy
-import org.opendc.compute.simulator.SimHost
-import org.opendc.format.environment.sc18.Sc18EnvironmentReader
-import org.opendc.format.trace.gwf.GwfTraceReader
-import org.opendc.simulator.compute.SimSpaceSharedHypervisorProvider
-import org.opendc.simulator.utils.DelayControllerClockAdapter
-import org.opendc.trace.core.EventTracer
-import org.opendc.workflows.service.stage.job.NullJobAdmissionPolicy
-import org.opendc.workflows.service.stage.job.SubmissionTimeJobOrderPolicy
-import org.opendc.workflows.service.stage.task.NullTaskEligibilityPolicy
-import org.opendc.workflows.service.stage.task.SubmissionTimeTaskOrderPolicy
-import kotlin.math.max
-
-/**
- * Integration test suite for the [StageWorkflowService].
- */
-@DisplayName("StageWorkflowService")
-@OptIn(ExperimentalCoroutinesApi::class)
-internal class StageWorkflowSchedulerIntegrationTest {
-    /**
-     * A large integration test where we check whether all tasks in some trace are executed correctly.
-     */
-    @Test
-    fun testTrace() {
-        var jobsSubmitted = 0L
-        var jobsStarted = 0L
-        var jobsFinished = 0L
-        var tasksStarted = 0L
-        var tasksFinished = 0L
-
-        val testScope = TestCoroutineScope()
-        val clock = DelayControllerClockAdapter(testScope)
-        val tracer = EventTracer(clock)
-
-        val scheduler = let {
-            val hosts = Sc18EnvironmentReader(object {}.javaClass.getResourceAsStream("/environment.json"))
-                .use { it.read() }
-                .map { def ->
-                    SimHost(
-                        def.uid,
-                        def.name,
-                        def.model,
-                        def.meta,
-                        testScope.coroutineContext,
-                        clock,
-                        SimSpaceSharedHypervisorProvider()
-                    )
-                }
-
-            val compute = ComputeService(testScope.coroutineContext, clock, tracer, NumberOfActiveServersAllocationPolicy(), schedulingQuantum = 1000)
-
-            hosts.forEach { compute.addHost(it) }
-
-            StageWorkflowService(
-                testScope,
-                clock,
-                tracer,
-                compute.newClient(),
-                mode = WorkflowSchedulerMode.Batch(100),
-                jobAdmissionPolicy = NullJobAdmissionPolicy,
-                jobOrderPolicy = SubmissionTimeJobOrderPolicy(),
-                taskEligibilityPolicy = NullTaskEligibilityPolicy,
-                taskOrderPolicy = SubmissionTimeTaskOrderPolicy(),
-            )
-        }
-
-        testScope.launch {
-            scheduler.events
-                .onEach { event ->
-                    when (event) {
-                        is WorkflowEvent.JobStarted -> jobsStarted++
-                        is WorkflowEvent.JobFinished -> jobsFinished++
-                        is WorkflowEvent.TaskStarted -> tasksStarted++
-                        is WorkflowEvent.TaskFinished -> tasksFinished++
-                    }
-                }
-                .collect()
-        }
-
-        testScope.launch {
-            val reader = GwfTraceReader(object {}.javaClass.getResourceAsStream("/trace.gwf"))
-
-            while (reader.hasNext()) {
-                val entry = reader.next()
-                jobsSubmitted++
-                delay(max(0, entry.start - clock.millis()))
-                scheduler.submit(entry.workload)
-            }
-        }
-
-        testScope.advanceUntilIdle()
-
-        assertAll(
-            { assertEquals(emptyList<Throwable>(), testScope.uncaughtExceptions) },
-            { assertNotEquals(0, jobsSubmitted, "No jobs submitted") },
-            { assertEquals(jobsSubmitted, jobsStarted, "Not all submitted jobs started") },
-            { assertEquals(jobsSubmitted, jobsFinished, "Not all started jobs finished") },
-            { assertEquals(tasksStarted, tasksFinished, "Not all started tasks finished") }
-        )
-    }
-}