392
391
['grep', '-r', 'last:1', '--null', 'line[1-3]'])
395
392
nout = ud.normalize(u'NFC', out)
396
393
self.assertEqual(nout, nref)
397
394
self.assertEqual(len(out.splitlines()), 1)
399
396
out, err = self.run_bzr(['grep', '-r', 'last:1', '-Z', 'line[1-3]'])
402
397
nout = ud.normalize(u'NFC', out)
403
398
self.assertEqual(nout, nref)
404
399
self.assertEqual(len(out.splitlines()), 1)
406
401
out, err = self.run_bzr(['grep', '-r', 'last:1', '--null', 'line'])
409
402
nout = ud.normalize(u'NFC', out)
410
403
self.assertEqual(nout, nref)
411
404
self.assertEqual(len(out.splitlines()), 1)