Add mock_runtime_test.

1 files changed, 9 insertions, 0 deletions

diff --git a/deno2/js/mock_runtime.js b/deno2/js/mock_runtime.js
new file mode 100644
index 000000000..a91546f85
--- /dev/null
+++ b/deno2/js/mock_runtime.js
@@ -0,0 +1,9 @@
+// A simple runtime that doesn't involve typescript or protobufs to test
+// libdeno.
+const globalEval = eval;
+const window = globalEval("this");
+window['foo'] = () => {
+  deno_print("Hello world from foo");
+  return "foo";
+}
+