Add number of assertions, failures, etc to Minitest output as structu…

…red data

lib/space_shoes/guest/app.rb

@@ -38,11 +38,28 @@ def e.shutdown; end
         def e.start; end
         Minitest.parallel_executor = e # No threads available in ruby.wasm
         result = Minitest.run []
-        # TODO: add a DOM element or similar so we know when this is complete
-        JS.global[:document][:shoes_spec_passed] = result
+        test_details = ShoesSpec.test_class.results # Should only be one test class
+
+        JS.global[:document][:shoes_spec] = {}
+
+        JS.global[:document][:shoes_spec][:passed] = result
+        JS.global[:document][:shoes_spec][:cases] = test_details[:cases]
+        JS.global[:document][:shoes_spec][:assertions] = test_details[:assertions]
+        JS.global[:document][:shoes_spec][:failures] = test_details[:failures]
+        JS.global[:document][:shoes_spec][:errors] = test_details[:errors]
+        JS.global[:document][:shoes_spec][:skips] = test_details[:skips]
+        JS.global[:document][:shoes_spec][:err_objects] = test_details[:results].inspect
+
         elt = JS.global[:document].createElement("div")
         elt[:className] = "minitest_result"
-        test_details = ShoesSpec.test_class.results # Should only be one test class
+
+        elt[:dataset][:cases] = test_details[:cases]
+        elt[:dataset][:assertions] = test_details[:assertions]
+        elt[:dataset][:failures] = test_details[:failures]
+        elt[:dataset][:errors] = test_details[:errors]
+        elt[:dataset][:skips] = test_details[:skips]
+        elt[:dataset][:err_objects] = test_details[:results].inspect
+
         elt[:innerHTML] = "<p>#{result ? "passed" : "failed"}</p><p>#{test_details}</p>"
         JS.global[:document][:body].appendChild(elt)