diff --git a/tests/test.nim b/tests/test.nim
index d2b7d5a..2d2c0bc 100644
--- a/tests/test.nim
+++ b/tests/test.nim
@@ -591,11 +591,20 @@ block:
     0.0, 0.0, 0.0, 1.0
   )
 
-  doAssert translate(vec2(1, 2)).pos == vec2(1, 2)
 
-  var translation = translate(vec2(1, 2))
-  translation.pos = vec2(3, 4)
-  doAssert translation.pos == vec2(3, 4)
+  block:
+    doAssert translate(vec2(1, 2)).pos == vec2(1, 2)
+
+    var translation = translate(vec2(1, 2))
+    translation.pos = vec2(3, 4)
+    doAssert translation.pos == vec2(3, 4)
+
+  block:
+    doAssert translate(vec3(1, 2, 3)).pos == vec3(1, 2, 3)
+
+    var translation = translate(vec3(1, 2, 3))
+    translation.pos = vec3(3, 4, 5)
+    doAssert translation.pos == vec3(3, 4, 5) 
 
 block:
   # Test basic vector mat4 and quat.