d9d1aed01e
Add a new CLI utility, falcon-print-routes, that takes in a module:instance_or_callable,
introspects the routes, and prints the results to stdout.
Example:
$ falcon-print-routes commissaire.testroutes:a
-> /api/v0/status
-> /api/v0/cluster/{name}
-> /api/v0/cluster/{name}/hosts
-> /api/v0/cluster/{name}/hosts/{address}
53 lines
1.3 KiB
Python
53 lines
1.3 KiB
Python
import sys
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import testtools
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try:
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from StringIO import StringIO
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except ImportError:
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from io import StringIO
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from falcon import API
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from falcon.cmd import print_routes
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_api = API()
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_api.add_route('/test', None)
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STDOUT = sys.stdout
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class TestPrintRoutes(testtools.TestCase):
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def setUp(self):
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"""Capture stdout"""
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super(TestPrintRoutes, self).setUp()
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self.output = StringIO()
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sys.stdout = self.output
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def tearDown(self):
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"""Reset stdout"""
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super(TestPrintRoutes, self).tearDown()
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self.output.close()
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del self.output
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sys.stdout = STDOUT
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def test_traverse_with_verbose(self):
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"""Ensure traverse finds the proper routes and adds verbose output."""
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print_routes.traverse(
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_api._router._roots,
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verbose=True)
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route, options = self.output.getvalue().strip().split('\n')
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self.assertEquals('-> /test', route)
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self.assertTrue('OPTIONS' in options)
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self.assertTrue('falcon/falcon/responders.py:' in options)
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def test_traverse(self):
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"""Ensure traverse finds the proper routes."""
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print_routes.traverse(
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_api._router._roots,
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verbose=False)
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route = self.output.getvalue().strip()
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self.assertEquals('-> /test', route)
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