152
152
result = self.run_bzr_subprocess('--versionn', retcode=3)
153
153
result = self.run_bzr_subprocess('--versionn', retcode=None)
154
154
self.assertContainsRe(result[1], 'unknown command')
155
err = self.run_bzr_subprocess('merge', '--merge-type', 'magic merge',
157
156
self.assertContainsRe(err, 'No known merge type magic merge')