feat: add tests

test/test.c

@@ -0,0 +1,26 @@
+/**
+ * Ignore this file
+ */
+
+#include <assert.h>
+#include <stdio.h>
+
+int main(void) {
+	puts("==== [Running Hashmap tests] ====");
+	test_hm1();
+	puts("OK!");
+	puts("");
+
+	puts("==== [Running Queue tests] ====");
+	test_q1();
+	puts("OK!");
+	puts("");
+
+	puts("==== [Running String tests] ====");
+	test_str1();
+	test_str2();
+	puts("OK!");
+	puts("");
+
+	return 0;
+}