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Viewing changes to bzrlib/tests/blackbox/test_help.py

  • Committer: John Arbash Meinel
  • Date: 2007-05-04 18:59:36 UTC
  • mto: This revision was merged to the branch mainline in revision 2643.
  • Revision ID: john@arbash-meinel.com-20070504185936-1mjdoqmtz74xe5mg
A C implementation of _fields_to_entry_0_parents drops the time from 400ms to 330ms for a 21k-entry tree

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bzrlib/tests/blackbox/test_help.py
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"""
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import bzrlib
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from bzrlib.tests.blackbox import ExternalBase
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from bzrlib.config import (ensure_config_dir_exists, config_filename)
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class TestHelp(ExternalBase):
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    def test_help_basic(self):
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        for cmd in ['--help', 'help', '-h', '-?']:
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            output = self.run_bzr(cmd)[0]
 
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            output = self.runbzr(cmd)[0]
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            line1 = output.split('\n')[0]
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            if not line1.startswith('Bazaar'):
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                self.fail("bad output from bzr %s:\n%r" % (cmd, output))
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    def test_help_topics(self):
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        """Smoketest for 'bzr help topics'"""
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        out, err = self.run_bzr('help topics')
 
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        out, err = self.run_bzr('help', 'topics')
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        self.assertContainsRe(out, 'basic')
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        self.assertContainsRe(out, 'topics')
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        self.assertContainsRe(out, 'commands')
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    def test_help_revisionspec(self):
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        """Smoke test for 'bzr help revisionspec'"""
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        out, err = self.run_bzr('help revisionspec')
 
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        out, err = self.run_bzr('help', 'revisionspec')
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        self.assertContainsRe(out, 'revno:')
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        self.assertContainsRe(out, 'date:')
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        self.assertContainsRe(out, 'revid:')
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    def test_help_checkouts(self):
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        """Smoke test for 'bzr help checkouts'"""
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        out, err = self.run_bzr('help checkouts')
 
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        out, err = self.runbzr('help checkouts')
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        self.assertContainsRe(out, 'checkout')
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        self.assertContainsRe(out, 'lightweight')
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    def test_help_urlspec(self):
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        """Smoke test for 'bzr help urlspec'"""
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        out, err = self.run_bzr('help urlspec')
 
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        out, err = self.run_bzr('help', 'urlspec')
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        self.assertContainsRe(out, 'aftp://')
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        self.assertContainsRe(out, 'bzr://')
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        self.assertContainsRe(out, 'bzr\+ssh://')
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        self.assertContainsRe(out, 'https://')
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        self.assertContainsRe(out, 'sftp://')
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    def test_help_repositories(self):
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        """Smoke test for 'bzr help repositories'"""
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        out, err = self.run_bzr('help repositories')
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        from bzrlib.help_topics import help_as_plain_text, _repositories
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        expected = help_as_plain_text(_repositories)
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        self.assertEqual(expected, out)
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    def test_help_working_trees(self):
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        """Smoke test for 'bzr help working-trees'"""
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        out, err = self.run_bzr('help working-trees')
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        from bzrlib.help_topics import help_as_plain_text, _working_trees
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        expected = help_as_plain_text(_working_trees)
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        self.assertEqual(expected, out)
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    def test_help_status_flags(self):
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        """Smoke test for 'bzr help status-flags'"""
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        out, err = self.run_bzr('help status-flags')
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        from bzrlib.help_topics import help_as_plain_text, _status_flags
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        expected = help_as_plain_text(_status_flags)
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        self.assertEqual(expected, out)
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    def test_help_commands(self):
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        dash_help  = self.run_bzr('--help commands')[0]
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        commands   = self.run_bzr('help commands')[0]
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        hidden = self.run_bzr('help hidden-commands')[0]
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        long_help  = self.run_bzr('help --long')[0]
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        qmark_long = self.run_bzr('? --long')[0]
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        qmark_cmds = self.run_bzr('? commands')[0]
 
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        dash_help  = self.runbzr('--help commands')[0]
 
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        commands   = self.runbzr('help commands')[0]
 
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        hidden = self.runbzr('help hidden-commands')[0]
 
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        long_help  = self.runbzr('help --long')[0]
 
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        qmark_long = self.runbzr('? --long')[0]
 
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        qmark_cmds = self.runbzr('? commands')[0]
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        self.assertEquals(dash_help, commands)
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        self.assertEquals(dash_help, long_help)
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        self.assertEquals(dash_help, qmark_long)
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        self.assertEquals(dash_help, qmark_cmds)
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    def test_hidden(self):
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        commands = self.run_bzr('help commands')[0]
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        hidden = self.run_bzr('help hidden-commands')[0]
 
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        commands = self.runbzr('help commands')[0]
 
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        hidden = self.runbzr('help hidden-commands')[0]
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        self.assertTrue('commit' in commands)
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        self.assertTrue('commit' not in hidden)
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        self.assertTrue('rocks' in hidden)
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        self.assertTrue('rocks' not in commands)
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    def test_help_detail(self):
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        dash_h  = self.run_bzr('commit -h')[0]
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        help_x  = self.run_bzr('help commit')[0]
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        qmark_x = self.run_bzr('help commit')[0]
 
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        dash_h  = self.runbzr('commit -h')[0]
 
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        help_x  = self.runbzr('help commit')[0]
 
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        qmark_x = self.runbzr('help commit')[0]
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        self.assertEquals(dash_h, help_x)
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        self.assertEquals(dash_h, qmark_x)
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    def test_help_help(self):
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        help = self.run_bzr('help help')[0]
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        qmark = self.run_bzr('? ?')[0]
 
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        help = self.runbzr('help help')[0]
 
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        qmark = self.runbzr('? ?')[0]
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        self.assertEquals(help, qmark)
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        for line in help.split('\n'):
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            if '--long' in line:
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                self.assertContainsRe(line,
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                    r'Show help on all commands\.')
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    def test_help_with_aliases(self):
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        original = self.run_bzr('help cat')[0]
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        ensure_config_dir_exists()
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        CONFIG=("[ALIASES]\n"
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        "c=cat\n"
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        "cat=cat\n")
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        open(config_filename(),'wb').write(CONFIG)
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        expected = original + "'bzr cat' is an alias for 'bzr cat'.\n"
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        self.assertEqual(expected, self.run_bzr('help cat')[0])
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        self.assertEqual("'bzr c' is an alias for 'bzr cat'.\n",
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                         self.run_bzr('help c')[0])
 
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                self.assertTrue('show help on all commands' in line)