Initial commit, yay

tests/ThreadPool.test.c

@@ -0,0 +1,88 @@
+#include "../src/ThreadPool/ThreadPool.h"
+#include <assert.h>
+#include <stdbool.h>
+#include <stdlib.h>
+
+void testLifetime(void)
+{
+	allocator_t allocator;
+	assert(EXIT_SUCCESS == Allocator_CreateSystemAllocator(&allocator));
+	ThreadPool pool;
+
+	assert(EXIT_SUCCESS == ThreadPool_Create(&pool, 4, 0x00, &allocator));
+	ThreadPool_Destroy(&pool);
+
+	assert(allocator.reserved == 0);
+	Allocator_DestroySystemAllocator(&allocator);
+}
+
+void* testJobFunction(void* argument)
+{
+	assert(argument == NULL);
+
+	return NULL;
+}
+
+void* lastJobFunction(os_semaphore_t* semaphore)
+{
+	OSSemaphore_Release(semaphore);
+	return NULL;
+}
+
+void testGeneric(size_t n_workers, size_t n_jobs, bool discard_result)
+{
+	allocator_t allocator;
+	assert(EXIT_SUCCESS == Allocator_CreateSystemAllocator(&allocator));
+	ThreadPool pool;
+
+	assert(EXIT_SUCCESS == ThreadPool_Create(&pool, n_workers, 0x00, &allocator));
+
+	os_semaphore_t semaphore;
+	ThreadPoolJob job;
+	assert(OSSemaphore_Create(&semaphore, 0) == EXIT_SUCCESS);
+
+
+	for (size_t i = 0; i < n_jobs - 1; i++) {
+		job.flags |= discard_result ? THREADPOOLJOB_DISCARD_RESULT : 0x00;
+		job.arg    = NULL;
+		job.job    = testJobFunction;
+		assert(ThreadPool_QueueJob(&pool, &job, NULL) == EXIT_SUCCESS);
+	}
+
+	job.arg = &semaphore;
+	job.job = (ThreadFunction) lastJobFunction;
+	assert(ThreadPool_QueueJob(&pool, &job, NULL) == EXIT_SUCCESS);
+
+	// Wait until all the jobs are done
+	OSSemaphore_Wait(&semaphore);
+	OSSemaphore_Destroy(&semaphore);
+
+	ThreadPool_Destroy(&pool);
+
+	assert(allocator.reserved == 0);
+	Allocator_DestroySystemAllocator(&allocator);
+}
+
+size_t power2(size_t n)
+{
+	size_t t = 1;
+	for (size_t i = 0; i < n; i++) {
+		t *= 2;
+	}
+
+	return t;
+}
+
+int main()
+{
+	testGeneric(1, power2(6), false);
+	/*
+	for (size_t worker_count = 1; worker_count < 32; worker_count++) {
+		for (size_t job_count = 0; job_count < 16; job_count++) {
+			testGeneric(worker_count, power2(job_count), true);
+			testGeneric(worker_count, power2(job_count), false);
+		}
+	}
+	*/
+	return 0;
+}