def testClone(self):
self._make_testapp()
self.app.push("couchapp-test", "my-app")
design_doc = self.db['_design/my-app']
app_dir = os.path.join(self.tempdir, "test_couchapp2")
capp = CouchApp(app_dir, self.ui)
capp.clone("http://127.0.0.1:5984/couchapp-test/_design/my-app")
# should clone the views
self.assert_(os.path.isdir(os.path.join(app_dir, "views")))
# should create foo/bar.txt file
self.assert_(os.path.isfile(os.path.join(app_dir, 'foo/bar.txt')))
# should create lib/helpers/math.js file
self.assert_(os.path.isfile(os.path.join(app_dir, 'lib/helpers/math.js')))
# should work when design doc is edited manually
design_doc['test.txt'] = "essai"
self.db['_design/my-app'] = design_doc
deltree(app_dir)
capp.clone("http://127.0.0.1:5984/couchapp-test/_design/my-app")
self.assert_(os.path.isfile(os.path.join(app_dir, 'test.txt')))
# should work when a view is added manually
design_doc["views"]["more"] = { "map": "function(doc) { emit(null, doc); }" }
self.db['_design/my-app'] = design_doc
deltree(app_dir)
capp.clone("http://127.0.0.1:5984/couchapp-test/_design/my-app")
self.assert_(os.path.isfile(os.path.join(app_dir, 'views/example/map.js')))
# should work without manifest
del design_doc['couchapp']['manifest']
self.db['_design/my-app'] = design_doc
deltree(app_dir)
capp.clone("http://127.0.0.1:5984/couchapp-test/_design/my-app")
self.assert_(os.path.isfile(os.path.join(app_dir, 'views/example/map.js')))
# should create foo/bar without manifest
self.assert_(os.path.isfile(os.path.join(app_dir, 'foo/bar')))
# should create lib/helpers.json without manifest
self.assert_(os.path.isfile(os.path.join(app_dir, 'lib/helpers.json')))
def clone(self, app_uri, appdir):
cmd = CouchApp(appdir, self.ui)
try:
cmd.clone(app_uri)
except (AppError, MacroError), e:
self.ui.logger.critical(str(e))
