From 070ce923574dcc57435cb3fb2dfe86b6a38cd249 Mon Sep 17 00:00:00 2001
From: MDBijman <matthijs@bijman.org>
Date: Tue, 24 Jan 2017 12:15:26 +0100
Subject: Initial code commit with organized dependencies

---
 .../simulation/workloads/SimpleSchedulerTest.h     | 106 +++++++++++++++++++++
 1 file changed, 106 insertions(+)
 create mode 100644 Testing/include/simulation/workloads/SimpleSchedulerTest.h

(limited to 'Testing/include/simulation/workloads/SimpleSchedulerTest.h')

diff --git a/Testing/include/simulation/workloads/SimpleSchedulerTest.h b/Testing/include/simulation/workloads/SimpleSchedulerTest.h
new file mode 100644
index 00000000..07b4416f
--- /dev/null
+++ b/Testing/include/simulation/workloads/SimpleSchedulerTest.h
@@ -0,0 +1,106 @@
+#pragma once
+#include "simulation\workloads\SimpleScheduler.h"
+#include "simulation\workloads\Workload.h"
+#include "modeling\Machine.h"
+
+#include <vector>
+#include <gtest\gtest.h>
+
+TEST(SimpleSchedulerTest, ScheduleSingleMachine)
+{
+	// Initialization
+	Simulation::SimpleScheduler scheduler;
+	Simulation::Workload workload1(100, 0, 1, 1, 0);
+	Simulation::Workload workload2(150, 0, 1, 1, 0);
+	Modeling::Machine machine(10);
+
+	std::vector<std::reference_wrapper<Modeling::Machine>> machines;
+	machines.push_back(std::reference_wrapper<Modeling::Machine>(machine));
+	scheduler.addWorkload(workload1);
+	scheduler.addWorkload(workload2);
+
+	// Distribute tasks across machines
+	scheduler.schedule(machines);
+
+	// Do work
+	for (auto machine : machines)
+		machine.get().tick();
+
+	// Assert work done
+	auto workloads = scheduler.getWorkloads();
+	auto workload1Remaining = workloads.at(0).lock()->getRemainingOperations();
+	auto workload2Remaining = workloads.at(1).lock()->getRemainingOperations();
+	ASSERT_EQ(workload1Remaining, 90);
+	ASSERT_EQ(workload2Remaining, 150);
+}
+
+TEST(SimpleSchedulerTest, ScheduleMultipleMachine)
+{
+	// Initialization
+	Simulation::SimpleScheduler scheduler;
+	Simulation::Workload workload1(100, 0, 1, 1, 0);
+	Simulation::Workload workload2(150, 0, 1, 1, 0);
+	Modeling::Machine machine1(10);
+	Modeling::Machine machine2(30);
+
+	std::vector<std::reference_wrapper<Modeling::Machine>> machines;
+	machines.push_back(std::reference_wrapper<Modeling::Machine>(machine1));
+	machines.push_back(std::reference_wrapper<Modeling::Machine>(machine2));
+	scheduler.addWorkload(workload1);
+	scheduler.addWorkload(workload2);
+
+	// Distribute tasks across machines
+	scheduler.schedule(machines);
+
+	// Do work
+	for (auto machine : machines)
+		machine.get().tick();
+
+	// Assert work done
+	auto workloads = scheduler.getWorkloads();
+	auto workload1Remaining = workloads.at(0).lock()->getRemainingOperations();
+	auto workload2Remaining = workloads.at(1).lock()->getRemainingOperations();
+	ASSERT_EQ(workload1Remaining, 60);
+	ASSERT_EQ(workload2Remaining, 150);
+}
+
+TEST(SimpleSchedulerTest, ScheduleFinishTask)
+{
+	// Initialization
+	Simulation::SimpleScheduler scheduler;
+	Simulation::Workload workload1(100, 0, 1, 1, 0);
+	Modeling::Machine machine1(100);
+
+	std::vector<std::reference_wrapper<Modeling::Machine>> machines;
+	machines.push_back(std::reference_wrapper<Modeling::Machine>(machine1));
+	scheduler.addWorkload(workload1);
+	ASSERT_TRUE(scheduler.hasWorkloads());
+
+	// Distribute tasks across machines
+	scheduler.schedule(machines);
+
+	// Do work
+	for (auto machine : machines)
+		machine.get().tick();
+
+	// Distribute tasks across machines again, this is when finished workloads get cleared
+	scheduler.schedule(machines);
+
+	// Assert work done
+	auto workloads = scheduler.getWorkloads();
+	ASSERT_EQ(workloads.size(), 0);
+	ASSERT_FALSE(scheduler.hasWorkloads());
+}
+
+TEST(SimpleSchedulerTest, AddMultipleWorkloads)
+{
+	Simulation::SimpleScheduler ss;
+	std::vector<Simulation::Workload> workloads{
+		Simulation::Workload(100, 0, 1, 1, 0),
+		Simulation::Workload(100, 0, 1, 1, 0)
+	};
+	ss.addWorkloads(workloads);
+
+	ASSERT_TRUE(ss.hasWorkloads());
+	ASSERT_EQ(ss.getWorkloads().size(), 2);
+}
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