test_objectmapping.py 文件源码

def testTreeMounting(self):
        class Root(object):

            @cherrypy.expose
            def hello(self):
                return "Hello world!"

        # When mounting an application instance,
        # we can't specify a different script name in the call to mount.
        a = Application(Root(), '/somewhere')
        self.assertRaises(ValueError, cherrypy.tree.mount, a, '/somewhereelse')

        # When mounting an application instance...
        a = Application(Root(), '/somewhere')
        # ...we MUST allow in identical script name in the call to mount...
        cherrypy.tree.mount(a, '/somewhere')
        self.getPage('/somewhere/hello')
        self.assertStatus(200)
        # ...and MUST allow a missing script_name.
        del cherrypy.tree.apps['/somewhere']
        cherrypy.tree.mount(a)
        self.getPage('/somewhere/hello')
        self.assertStatus(200)

        # In addition, we MUST be able to create an Application using
        # script_name == None for access to the wsgi_environ.
        a = Application(Root(), script_name=None)
        # However, this does not apply to tree.mount
        self.assertRaises(TypeError, cherrypy.tree.mount, a, None)