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Viewing changes to bzrlib/tests/test_ui.py

  • Committer: Benoît Pierre
  • Date: 2011-10-08 16:16:13 UTC
  • mto: This revision was merged to the branch mainline in revision 6215.
  • Revision ID: benoit.pierre@gmail.com-20111008161613-shns4ytr6c80x0m0
More TextUIFactory.choose tests: check prompts.

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bzrlib/tests/test_ui.py
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        # duplicated shortcut
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        self.assertRaises(ValueError, factory.choose, u"", u"&choice1\nchoi&ce2")
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    def test_text_ui_choose_prompt(self):
 
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        stdin = tests.StringIOWrapper()
 
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        stdout = tests.StringIOWrapper()
 
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        stderr = tests.StringIOWrapper()
 
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        factory = _mod_ui_text.TextUIFactory(stdin, stdout, stderr)
 
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        # choices with explicit shortcuts
 
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        factory.choose(u"prompt", u"&yes\n&No\nmore &info")
 
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        self.assertEqual("prompt ([y]es, [N]o, more [i]nfo): \n", factory.stderr.getvalue())
 
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        # automatic shortcuts
 
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        factory.stderr.truncate(0)
 
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        factory.choose(u"prompt", u"yes\nNo\nmore info")
 
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        self.assertEqual("prompt ([y]es, [N]o, [m]ore info): \n", factory.stderr.getvalue())
 
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    def test_text_ui_choose_return_values(self):
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        choose = lambda: factory.choose(u"", u"&Yes\n&No\nMaybe\nmore &info", 3)
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        stdin = tests.StringIOWrapper("y\n" # 0