From 5ed24b859b1e8deed12f73d1dc1808142218f61e Mon Sep 17 00:00:00 2001
From: Chris McDonough <chrism@agendaless.com>
Date: Sat, 5 Jul 2008 01:33:25 +0000
Subject: IWSGIApplication -> IWSGIApplicationFactory

The router is not middleware.
---
 repoze/bfg/tests/test_router.py | 85 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 85 insertions(+)
 create mode 100644 repoze/bfg/tests/test_router.py

(limited to 'repoze/bfg/tests')

diff --git a/repoze/bfg/tests/test_router.py b/repoze/bfg/tests/test_router.py
new file mode 100644
index 000000000..46fdecbbc
--- /dev/null
+++ b/repoze/bfg/tests/test_router.py
@@ -0,0 +1,85 @@
+import unittest
+
+from zope.component.testing import PlacelessSetup
+
+class RouterTests(unittest.TestCase, PlacelessSetup):
+    def setUp(self):
+        PlacelessSetup.setUp(self)
+
+    def tearDown(self):
+        PlacelessSetup.tearDown(self)
+
+    def _registerFactory(self, app, for_, name):
+        import zope.component
+        gsm = zope.component.getGlobalSiteManager()
+        from repoze.bfg.interfaces import IWSGIApplicationFactory
+        gsm.registerAdapter(app, (for_,), IWSGIApplicationFactory, name)
+        
+    def _getTargetClass(self):
+        from repoze.bfg.router import Router
+        return Router
+
+    def _makeOne(self, *arg, **kw):
+        klass = self._getTargetClass()
+        return klass(*arg, **kw)
+
+    def test_call_no_app_registered(self):
+        def rootpolicy(environ):
+            return None
+        def traversalpolicy(root, environ):
+            return DummyContext(), 'foo', []
+        def start_response(status, headers):
+            pass
+        environ = {}
+        router = self._makeOne(rootpolicy, traversalpolicy)
+        from zope.component import ComponentLookupError
+        self.assertRaises(ComponentLookupError, router, environ, start_response)
+
+    def test_call_app_registered_default_path(self):
+        def rootpolicy(environ):
+            return None
+        context = DummyContext()
+        _marker = []
+        def traversalpolicy(root, environ):
+            return context, '', []
+        def start_response(status, headers):
+            pass
+        class DummyWSGIApplicationFactory:
+            def __init__(self, context):
+                self.context = context
+
+            def __call__(self, environ, start_response):
+                return _marker
+        environ = {}
+        self._registerFactory(DummyWSGIApplicationFactory, None, '')
+        router = self._makeOne(rootpolicy, traversalpolicy)
+        result = router(environ, start_response)
+        self.failUnless(result is _marker)
+        self.assertEqual(environ['repoze.bfg.subpath'], [])
+
+    def test_call_app_registered_nondefault_path_and_subpath(self):
+        def rootpolicy(environ):
+            return None
+        context = DummyContext()
+        _marker = []
+        def traversalpolicy(root, environ):
+            return context, 'foo', ['bar', 'baz']
+        def start_response(status, headers):
+            pass
+        class DummyWSGIApplicationFactory:
+            def __init__(self, context):
+                self.context = context
+
+            def __call__(self, environ, start_response):
+                return _marker
+        environ = {}
+        self._registerFactory(DummyWSGIApplicationFactory, None, 'foo')
+        router = self._makeOne(rootpolicy, traversalpolicy)
+        result = router(environ, start_response)
+        self.failUnless(result is _marker)
+        self.assertEqual(environ['repoze.bfg.subpath'], ['bar', 'baz'])
+        
+class DummyContext:
+    pass
+
+    
-- 
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