1 files changed, 12 insertions, 12 deletions
diff --git a/tests/features/test_alias.zc b/tests/features/test_alias.zc
index 5ec14f1..e3f71b3 100644
--- a/tests/features/test_alias.zc
+++ b/tests/features/test_alias.zc
@@ -39,18 +39,18 @@ alias Vec2f = Vec2<f32>;
 alias Vec2i = Vec2<int>;
 
 test "alias basic" {
-    var x: MyInt = 10;
-    var ptr: MyIntPtr = &x;
+    let x: MyInt = 10;
+    let ptr: MyIntPtr = &x;
     
     assert(x == 10, "Basic alias failed");
     assert(*ptr == 10, "Pointer alias failed");
     
-    var res = process(x);
+    let res = process(x);
     assert(res == 11, "Function with alias arg failed");
 }
 
 test "alias struct" {
-    var p: Point = Point{x: 0, y: 0};
+    let p: Point = Point{x: 0, y: 0};
     p.x = 100;
     p.y = 200;
     
@@ -58,30 +58,30 @@ test "alias struct" {
 }
 
 test "alias generic struct" {
-    var v = Vec2f{x: 1.5, y: 2.5};
+    let v = Vec2f{x: 1.5, y: 2.5};
     assert(v.x > 1.0, "Generic alias field access failed");
     assert(v.y > 2.0, "Generic alias field access failed");
     
-    var vi = Vec2i{x: 10, y: 20};
+    let vi = Vec2i{x: 10, y: 20};
     assert(vi.x == 10, "Generic int alias failed");
     assert(vi.y == 20, "Generic int alias failed");
 }
 
 test "alias fstring" {
-    var v = Vec2f{x: 3.14, y: 6.28};
+    let v = Vec2f{x: 3.14, y: 6.28};
     // This tests that f-string interpolation correctly resolves the alias
     println "v.x = {v.x}, v.y = {v.y}";
 }
 
 test "alias function pointer" {
-    // var op: BinOp;
+    // let op: BinOp;
     // Assignment currently not supported for function types without casting
     // op = add; 
     // assert(op(1, 2) == 3, "Function alias");
 }
 
 test "alias operator overloading" {
-  var v = Vec2f{x: 1.0, y: 1.0};
+  let v = Vec2f{x: 1.0, y: 1.0};
   v = -v;  // Should call __neg
   assert(v.x == -1.0, "Unary operator generic alias failed");
   
@@ -89,7 +89,7 @@ test "alias operator overloading" {
   assert(v.x == -2.0, "Compound assignment generic alias failed");
 
   // Control
-  var v2 = Vec2<f32>{x: 1.0, y: 1.0};
+  let v2 = Vec2<f32>{x: 1.0, y: 1.0};
   v2 = -v2;
   v2 += v2;
   assert(v2.x == -2.0, "Control generic operator overloading failed");
@@ -97,11 +97,11 @@ test "alias operator overloading" {
 
 
 test "alias static methods" {
-    var v1 = Vec2f::zero();
+    let v1 = Vec2f::zero();
     assert(v1.x == 0.0, "Direct static call on alias failed");
 
     println "Static call in f-string: {Vec2f::zero().x}";
 
-    var v2 = Vec2<f32>::zero();
+    let v2 = Vec2<f32>::zero();
     assert(v2.x == 0.0, "Direct static call on generic failed");
 }