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Viewing changes to breezy/tests/blackbox/test_hooks.py

  • Committer: Jelmer Vernooij
  • Date: 2020-05-24 00:39:50 UTC
  • mto: This revision was merged to the branch mainline in revision 7504.
  • Revision ID: jelmer@jelmer.uk-20200524003950-bbc545r76vc5yajg
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breezy/tests/blackbox/test_hooks.py
 
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# Copyright (C) 2008, 2009, 2011, 2012, 2016 Canonical Ltd
 
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#
 
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# This program is free software; you can redistribute it and/or modify
 
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# it under the terms of the GNU General Public License as published by
 
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# the Free Software Foundation; either version 2 of the License, or
 
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# (at your option) any later version.
 
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#
 
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# This program is distributed in the hope that it will be useful,
 
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
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# GNU General Public License for more details.
 
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#
 
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# You should have received a copy of the GNU General Public License
 
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# along with this program; if not, write to the Free Software
 
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 
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"""Tests for commands related to hooks"""
 
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from breezy.branch import Branch
 
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from breezy.tests import TestCaseWithTransport
 
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def _foo_hook():
 
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    pass
 
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class TestHooks(TestCaseWithTransport):
 
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    def _check_hooks_output(self, command_output, hooks):
 
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        for hook_type in Branch.hooks:
 
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            s = "\n  ".join(hooks.get(hook_type, ["<no hooks installed>"]))
 
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            self.assertTrue("%s:\n    %s" % (hook_type, s) in command_output)
 
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    def test_hooks_with_no_hooks(self):
 
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        self.make_branch('.')
 
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        out, err = self.run_bzr('hooks')
 
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        self.assertEqual(err, "")
 
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        for hook_type in Branch.hooks:
 
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            self._check_hooks_output(out, {})
 
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    def test_hooks_with_unnamed_hook(self):
 
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        self.make_branch('.')
 
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        def foo(): return
 
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        Branch.hooks.install_named_hook('post_push', foo, None)
 
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        out, err = self.run_bzr('hooks')
 
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        self._check_hooks_output(out, {'post_push': ["No hook name"]})
 
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    def test_hooks_with_named_hook(self):
 
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        self.make_branch('.')
 
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        def foo(): return
 
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        name = "Foo Bar Hook"
 
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        Branch.hooks.install_named_hook('post_push', foo, name)
 
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        out, err = self.run_bzr('hooks')
 
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        self._check_hooks_output(out, {'post_push': [name]})
 
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    def test_hooks_no_branch(self):
 
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        self.run_bzr('hooks')
 
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    def test_hooks_lazy_with_unnamed_hook(self):
 
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        self.make_branch('.')
 
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        def foo(): return
 
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        Branch.hooks.install_named_hook_lazy('post_push',
 
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                                             'breezy.tests.blackbox.test_hooks',
 
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                                             '_foo_hook',
 
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                                             None)
 
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        out, err = self.run_bzr('hooks')
 
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        self._check_hooks_output(out, {'post_push': ["No hook name"]})
 
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    def test_hooks_lazy_with_named_hook(self):
 
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        self.make_branch('.')
 
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        def foo(): return
 
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        Branch.hooks.install_named_hook_lazy('post_push',
 
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                                             'breezy.tests.blackbox.test_hooks',
 
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                                             '_foo_hook',
 
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                                             'hook has a name')
 
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        out, err = self.run_bzr('hooks')
 
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        self._check_hooks_output(out, {'post_push': ["hook has a name"]})