basic allocator with valgrind testing

1 files changed, 19 insertions, 0 deletions

diff --git a/test/memory.c b/test/memory.c
new file mode 100644
index 0000000..05db8a2
--- /dev/null
+++ b/test/memory.c
@@ -0,0 +1,19 @@
+
+#include "kpl_test.h"
+
+KPL_TEST(allocate) {
+    kpl_memory_allocator allocator = {};
+    kpl_memory_allocator_init(&allocator);
+    for (int32_t times = 0; times < 700; times++) {
+        kpl_object *objects[10] = {};
+        for (int32_t object = 0; object < 10; object++) {
+            objects[object] = kpl_memory_allocator_allocate(&allocator, 32, KPL_THREAD_MAIN_ID);
+            KPL_ASSERT(objects[object]->object_size == 32, "Invalid size for 32 byte object");
+        }
+        for (int32_t object = 0; object < 10; object++)
+            kpl_memory_allocator_return(&allocator, objects[object]);
+    }
+    kpl_memory_allocator_slab_group *slab_group32 = &allocator.slabs[5];
+    KPL_ASSERT(slab_group32->slab_head == slab_group32->slab_tail, "Only one slab should have been allocated");
+    kpl_memory_allocator_free(&allocator);
+}