test: parenthesized type assignability

heir-lang · Jan 12, 2025 · 970b44d · 970b44d
1 parent 0eef0d4
commit 970b44d
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/Heir.Tests/TypeTest.cs b/Heir.Tests/TypeTest.cs
@@ -34,6 +34,14 @@ public void PrimitiveTypes_AreAssignableTo()
         var b = PrimitiveType.Int;
         Assert.True(a.IsAssignableTo(b));
     }
+
+    [Fact]
+    public void ParenthesizesTypes_AreAssignableTo()
+    {
+        var a = new ParenthesizedType(PrimitiveType.Int);
+        var b = new ParenthesizedType(PrimitiveType.Int);
+        Assert.True(a.IsAssignableTo(b));
+    }
 
     [Fact]
     public void UnionTypes_AreAssignableTo()