[JS IR] In file:JsModule top level with fresh names

js/js.translator/testData/box/jsName/jsTopLevelClashes.kt

@@ -0,0 +1,39 @@
+// MODULE: main
+// MODULE_KIND: COMMON_JS
+// FILE: lib.kt
+@file:JsModule("foo")
+package lib
+
+@JsName("test")
+external val foo: Int
+
+// FILE: lib2.kt
+@file:JsModule("bar")
+package lib
+
+@JsName("test")
+external val bar: Int
+
+// FILE: main.kt
+package main
+
+import lib.*
+
+fun box(): String {
+    if (foo != 23 || bar != 45) return "fail"
+    return "OK"
+}
+
+// FILE: hello.js
+
+$kotlin_test_internal$.beginModule("foo");
+module.exports = {
+    "test": 23
+}
+$kotlin_test_internal$.endModule("foo");
+
+$kotlin_test_internal$.beginModule("bar");
+module.exports = {
+    "test": 45
+}
+$kotlin_test_internal$.endModule("bar");