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

  • Committer: Naoki INADA
  • Date: 2009-10-29 10:01:19 UTC
  • mto: (4634.97.3 2.0)
  • mto: This revision was merged to the branch mainline in revision 4798.
  • Revision ID: inada-n@klab.jp-20091029100119-uckv9t7ej2qrghw3
import doc-ja rev90

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bzrlib/tests/blackbox/test_exceptions.py
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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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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"""Tests for display of exceptions."""
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class TestExceptionReporting(TestCase):
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    def test_report_exception(self):
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        """When an error occurs, display bug report details to stderr"""
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        try:
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            raise AssertionError("failed")
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        except AssertionError, e:
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            erf = StringIO()
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            trace.report_exception(sys.exc_info(), erf)
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        err = erf.getvalue()
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        self.assertContainsRe(err,
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            r'bzr: ERROR: exceptions\.AssertionError: failed\n')
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        self.assertContainsRe(err,
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            r'Please send this report to')
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        self.assertContainsRe(err,
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            '(?m)^encoding: .*, fsenc: .*, lang: .*')
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        self.assertContainsRe(err,
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            '(?m)^plugins:$')
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    def test_exception_exitcode(self):
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        # we must use a subprocess, because the normal in-memory mechanism
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        # allows errors to propagate up through the test suite
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        out, err = self.run_bzr_subprocess(['assert-fail'],
 
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            universal_newlines=True,
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            retcode=errors.EXIT_INTERNAL_ERROR)
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        self.assertEqual(4, errors.EXIT_INTERNAL_ERROR)
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        self.assertContainsRe(err,
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                r'bzr: ERROR: exceptions\.AssertionError: always fails\n')
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        self.assertContainsRe(err, r'Please send this report to')
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                r'exceptions\.AssertionError: always fails\n')
 
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        self.assertContainsRe(err, r'Bazaar has encountered an internal error')
 
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class TestDeprecationWarning(TestCaseInTempDir):
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