--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/web/test/unittest_views_staticcontrollers.py	Mon Feb 27 17:02:31 2012 +0100
@@ -0,0 +1,86 @@
+from __future__ import with_statement
+
+from cubicweb.devtools.testlib import CubicWebTC
+
+import os
+import os.path as osp
+import glob
+
+from cubicweb.utils import HTMLHead
+from cubicweb.web import StatusResponse
+from cubicweb.web.views.staticcontrollers import ConcatFilesHandler
+
+class ConcatFilesTC(CubicWebTC):
+
+    def tearDown(self):
+        super(ConcatFilesTC, self).tearDown()
+        self._cleanup_concat_cache()
+
+    def _cleanup_concat_cache(self):
+        uicachedir = osp.join(self.config.apphome, 'uicache')
+        for fname in glob.glob(osp.join(uicachedir, 'cache_concat_*')):
+            os.unlink(osp.join(uicachedir, fname))
+
+    def _publish_js_files(self, js_files):
+        req = self.request()
+        head = HTMLHead(req)
+        url = head.concat_urls([req.data_url(js_file) for js_file in js_files])[len(req.base_url()):]
+        req._url = url
+        return self.app_publish(req, url)
+
+    def expected_content(self, js_files):
+        content = u''
+        for js_file in js_files:
+            dirpath, rid = self.config.locate_resource(js_file)
+            if dirpath is not None: # ignore resources not found
+                with open(osp.join(dirpath, rid)) as f:
+                    content += f.read() + '\n'
+        return content
+
+    def test_cache(self):
+        js_files = ('cubicweb.ajax.js', 'jquery.js')
+        try:
+            result = self._publish_js_files(js_files)
+        except StatusResponse, exc:
+            if exc.status == 404:
+                self.fail('unable to serve cubicweb.js+jquery.js')
+            # let the exception propagate for any other status (e.g 500)
+            raise
+        # check result content
+        self.assertEqual(result, self.expected_content(js_files))
+        # make sure we kept a cached version on filesystem
+        concat_hander = ConcatFilesHandler(self.config)
+        filepath = concat_hander.build_filepath(js_files)
+        self.assertTrue(osp.isfile(filepath))
+
+
+    def test_invalid_file_in_debug_mode(self):
+        js_files = ('cubicweb.ajax.js', 'dummy.js')
+        # in debug mode, an error is raised
+        self.config.debugmode = True
+        try:
+            result = self._publish_js_files(js_files)
+            self.fail('invalid concat js should return a 404 in debug mode')
+        except StatusResponse, exc:
+            if exc.status != 404:
+                self.fail('invalid concat js should return a 404 in debug mode')
+        finally:
+            self.config.debugmode = False
+
+    def test_invalid_file_in_production_mode(self):
+        js_files = ('cubicweb.ajax.js', 'dummy.js')
+        try:
+            result = self._publish_js_files(js_files)
+        except StatusResponse, exc:
+            if exc.status == 404:
+                self.fail('invalid concat js should NOT return a 404 in debug mode')
+            # let the exception propagate for any other status (e.g 500)
+            raise
+        # check result content
+        self.assertEqual(result, self.expected_content(js_files))
+
+
+if __name__ == '__main__':
+    from logilab.common.testlib import unittest_main
+    unittest_main()
+