finish tests

test/output.jl

@@ -22,15 +22,15 @@
         @test out == "foobar\n"
 
         # c argument promotions
-        # function kernel(A)
-        #     @mtlprintf("%f %f\n", A[1], A[1])
-        #     return
-        # end
-        # x = MtlArray(ones(2, 2))
-        # _, out = @grab_output begin
-        #     Metal.@sync @metal kernel(x)
-        # end
-        # @test out == "1.000000 1.000000\n"
+        function kernel(A)
+            @mtlprintf("%f %f\n", A[1], A[1])
+            return
+        end
+        x = mtl(ones(2, 2))
+        _, out = @grab_output begin
+            Metal.@sync @metal kernel(x)
+        end
+        @test out == "1.000000 1.000000\n"
     end
 
     @testset "@mtlprint" begin
@@ -92,9 +92,9 @@
             test_output(typ(42), "42")
         end
 
-        # for typ in (Float32,)
-        #     test_output(typ(42), "42.000000")
-        # end
+        for typ in (Float32,)
+            test_output(typ(42), "42.000000")
+        end
 
         test_output(Cchar('c'), "c")
 
@@ -108,8 +108,7 @@
 
         test_output((1,), "(1,)")
         test_output((1,2), "(1, 2)")
-        # test_output((1,2,3.), "(1, 2, 3.000000)")
-
+        test_output((1,2,3.0f0), "(1, 2, 3.000000)")
 
         # escaping
 
@@ -122,33 +121,18 @@
         @test out == "42\n"
     end
 
-    # @testset "@mtlshow" begin
-    #     function kernel()
-    #         seven_i32 = Int32(7)
-    #         three_f32 = Float32(3)
-    #         @mtlshow seven_i32
-    #         @mtlshow three_f32
-    #         @mtlshow 1f0 + 4f0
-    #         return
-    #     end
-
-    #     _, out = @grab_output @on_device kernel()
-    #     @test out == "seven_i32 = 7\nthree_f64 = 3.000000\n1.0f0 + 4.0f0 = 5.000000\n"
-    # end
-
-    # @testset "@mtlshow array pointers" begin
-    #     function kernel()
-    #         a = mtlStaticSharedArray(Float32, 1)
-    #         b = mtlStaticSharedArray(Float32, 2)
-    #         @mtlshow pointer(a) pointer(b)
-    #         return
-    #     end
-
-    #     _, out = @grab_output @on_device kernel()
-    #     @test ocmtlrsin("pointer(a) = ", out)
-    #     @test ocmtlrsin("pointer(b) = ", out)
-    #     @test ocmtlrsin("= 0", out)
-    # end
+    @testset "@mtlshow" begin
+        function kernel()
+            seven_i32 = Int32(7)
+            three_f32 = Float32(3)
+            @mtlshow seven_i32
+            @mtlshow three_f32
+            @mtlshow 1f0 + 4f0
+            return
+        end
 
+        _, out = @grab_output @on_device kernel()
+        @test out == "seven_i32 = 7\nthree_f32 = 3.000000\n1.0f0 + 4.0f0 = 5.000000\n"
+    end
 end