1 files changed, 19 insertions, 0 deletions
diff --git a/src/03/avl_tree_test.c b/src/03/avl_tree_test.c
new file mode 100644
index 0000000..75902d3
--- /dev/null
+++ b/src/03/avl_tree_test.c
@@ -0,0 +1,19 @@
+#include "avl_tree.h"
+#include <cgreen/cgreen.h>
+#include <string.h>
+
+Ensure(initialize_returns_new_tree) {
+  assert_that(NULL, is_equal_to(NULL));
+}
+
+TestSuite *avl_tree_tests() {
+  TestSuite *suite = create_test_suite();
+  add_test(suite, initialize_returns_new_tree);
+  return suite;
+}
+
+int main(int argc, char **argv) {
+  TestSuite *suite = create_test_suite();
+  add_suite(suite, avl_tree_tests());
+  return run_test_suite(suite, create_text_reporter());
+}