feat: add all vector tests

test/test_main.c

@@ -1,15 +1,39 @@
-#include "test_vec3.h"
+#include "test_vec.h"
 
 #include <stdio.h>
 
 int main() {
-    addVector3_test();
-    subVector3_test();
-    scaleVector3_test();
-    dotVector3_test();
-    lenVector3_test();
-    normVector3_test();
-    distVector3_test();
+
+    // --- Vector3 ---
+    
+    void addVector3_test();
+    void subVector3_test();
+    void scaleVector3_test();
+    void dotVector3_test();
+    void lenVector3_test();
+    void normVector3_test();
+    void lerpVector3_test();
+    void anglVector3_test();
+    void projVector3_test();
+    void reflVector3_test();
+    void distVector3_test();
     printf("All Vector3 tests succeeded\n");
+
+    // --- Vector4 ---
+    
+    void addVector4_test();
+    void subVector4_test();
+    void scaleVector4_test();
+    void dotVector4_test();
+    void lenVector4_test();
+    void normVector4_test();
+    void lerpVector4_test();
+    void anglVector4_test();
+    void projVector4_test();
+    void reflVector4_test();
+    void distVector4_test();
+    printf("All Vector4 tests succeeded\n");
+
+    printf("All tests succeeded\n");
     return 0;
 }