mirror of
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69 lines
1.8 KiB
Python
69 lines
1.8 KiB
Python
import unittest.mock as mock
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from gunicorn.app.base import Application
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from gunicorn.workers.base import Worker
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from gunicorn.reloader import reloader_engines
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class ReloadApp(Application):
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def __init__(self):
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super().__init__("no usage", prog="gunicorn_test")
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def do_load_config(self):
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self.load_default_config()
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self.cfg.set('reload', True)
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self.cfg.set('reload_engine', 'poll')
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class SyntaxErrorApp(ReloadApp):
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def wsgi(self):
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error = SyntaxError('invalid syntax')
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error.filename = 'syntax_error_filename'
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raise error
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class MyWorker(Worker):
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def run(self):
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pass
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def test_reload_on_syntax_error():
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"""
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Test that reloading works if the application has a syntax error.
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"""
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reloader = mock.Mock()
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reloader_engines['poll'] = lambda *args, **kw: reloader
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app = SyntaxErrorApp()
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cfg = app.cfg
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log = mock.Mock()
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worker = MyWorker(age=0, ppid=0, sockets=[], app=app, timeout=0, cfg=cfg, log=log)
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worker.init_process()
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reloader.start.assert_called_with()
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reloader.add_extra_file.assert_called_with('syntax_error_filename')
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def test_start_reloader_after_load_wsgi():
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"""
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Check that the reloader is started after the wsgi app has been loaded.
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"""
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reloader = mock.Mock()
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reloader_engines['poll'] = lambda *args, **kw: reloader
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app = ReloadApp()
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cfg = app.cfg
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log = mock.Mock()
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worker = MyWorker(age=0, ppid=0, sockets=[], app=app, timeout=0, cfg=cfg, log=log)
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worker.load_wsgi = mock.Mock()
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mock_parent = mock.Mock()
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mock_parent.attach_mock(worker.load_wsgi, 'load_wsgi')
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mock_parent.attach_mock(reloader.start, 'reloader_start')
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worker.init_process()
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mock_parent.assert_has_calls([
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mock.call.load_wsgi(),
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mock.call.reloader_start(),
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])
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