arithmetic: also test *

Author: nsajko

test/no_invalidations.jl

@@ -59,12 +59,15 @@ end
         end
     end
     @testset "arithmetic between old int types and new int type" begin
-        broken = (Int,)
+        ops = (:+, :*)
+        broken = ((Int, :+),)
         @testset "T: $T" for T ∈ int_types
-            @test (
-                test_expr(n -> :(Base.:(+)(::$n, m::$T) = m)) &&
-                test_expr(n -> :(Base.:(+)(m::$T, ::$n) = m))
-            ) broken=(T ∈ broken)
+            @testset "op: $op" for op ∈ ops
+                @test (
+                    test_expr(n -> :(Base.$op(::$n, m::$T) = m)) &&
+                    test_expr(n -> :(Base.$op(m::$T, ::$n) = m))
+                ) broken=((T, op) ∈ broken)
+            end
         end
     end
     @testset "promotion between old int types and new int type" begin