100% test coverage.

setup.py

@@ -17,6 +17,7 @@
     zip_safe=False,
     include_package_data=True,
     test_suite = 'nose.collector',
+    tests_require = ['nose', 'BeautifulSoup', 'genshi'],
     entry_points="""
         [tw2.widgets]
         # Register your widgets so they can be listed in the WidgetBrowser

tests/test_js.py

@@ -0,0 +1,25 @@
+import tw2.core as twc
+
+def request_local_tst():
+    global _request_local, _request_id
+    if _request_local == None:
+        _request_local = {}
+    try:
+        return _request_local[_request_id]
+    except KeyError:
+        rl_data = {}
+        _request_local[_request_id] = rl_data
+        return rl_data
+
+twc.core.request_local = request_local_tst
+_request_local = {}
+_request_id = 'whatever'
+
+def setup():
+    twc.core.request_local = request_local_tst
+    twc.core.request_local()['middleware'] = twc.make_middleware()
+
+def test_excanvas_resource():
+    from tw2.excanvas import excanvas_js
+    target = "tw2.excanvas.base/static/excanvas.min.js"
+    assert(target in excanvas_js.display())