/brz/remove-bazaar

To get this branch, use:
bzr branch http://gegoxaren.bato24.eu/bzr/brz/remove-bazaar
0.40.11 by Parth Malwankar
added basic test
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# Copyright (C) 2010 Canonical Ltd
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# Copyright (C) 2010 Parth Malwankar <parth.malwankar@gmail.com>
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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# GNU General Public License for more details.
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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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import os
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import re
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from bzrlib import tests
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class TestGrep(tests.TestCaseWithTransport):
0.40.25 by Parth Malwankar
added test case for multilevel dir.
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    def _str_contains(self, base, pattern, flags=re.MULTILINE|re.DOTALL):
0.40.26 by Parth Malwankar
test passing for multiple matches
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        res = re.findall(pattern, base, flags)
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        return res != []
0.40.11 by Parth Malwankar
added basic test
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0.40.26 by Parth Malwankar
test passing for multiple matches
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    def _mk_file(self, path, line_prefix, total_lines, versioned):
0.40.13 by Parth Malwankar
added tests for -R and -i
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        text=''
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        for i in range(total_lines):
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            text += line_prefix + str(i+1) + "\n"
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0.40.12 by Parth Malwankar
added test for versioned file
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        open(path, 'w').write(text)
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        if versioned:
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            self.run_bzr(['add', path])
0.40.25 by Parth Malwankar
added test case for multilevel dir.
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            self.run_bzr(['ci', '-m', '"' + path + '"'])
0.40.12 by Parth Malwankar
added test for versioned file
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0.40.34 by Parth Malwankar
added tests for single revision history search
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    def _update_file(self, path, text):
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        """append text to file 'path' and check it in"""
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        open(path, 'a').write(text)
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        self.run_bzr(['ci', '-m', '"' + path + '"'])
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0.40.37 by Parth Malwankar
grep now accepts rev range
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    def _mk_unknown_file(self, path, line_prefix='line', total_lines=10):
0.40.26 by Parth Malwankar
test passing for multiple matches
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        self._mk_file(path, line_prefix, total_lines, versioned=False)
0.40.13 by Parth Malwankar
added tests for -R and -i
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    def _mk_versioned_file(self, path, line_prefix='line', total_lines=10):
0.40.26 by Parth Malwankar
test passing for multiple matches
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        self._mk_file(path, line_prefix, total_lines, versioned=True)
0.40.13 by Parth Malwankar
added tests for -R and -i
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    def _mk_dir(self, path, versioned):
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        os.mkdir(path)
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        if versioned:
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            self.run_bzr(['add', path])
0.40.26 by Parth Malwankar
test passing for multiple matches
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            self.run_bzr(['ci', '-m', '"' + path + '"'])
0.40.13 by Parth Malwankar
added tests for -R and -i
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0.40.37 by Parth Malwankar
grep now accepts rev range
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    def _mk_unknown_dir(self, path):
0.40.26 by Parth Malwankar
test passing for multiple matches
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        self._mk_dir(path, versioned=False)
0.40.13 by Parth Malwankar
added tests for -R and -i
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    def _mk_versioned_dir(self, path):
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        self._mk_dir(path, versioned=True)
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0.40.37 by Parth Malwankar
grep now accepts rev range
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    def test_basic_unknown_file(self):
0.40.16 by Parth Malwankar
tree.get_file_lines is now used to get lines of text
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        """search for pattern in specfic file. should issue warning."""
0.40.11 by Parth Malwankar
added basic test
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        wd = 'foobar0'
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        self.make_branch_and_tree(wd)
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        os.chdir(wd)
0.40.37 by Parth Malwankar
grep now accepts rev range
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        self._mk_versioned_file('filex.txt') # force rev to revno:1 and not revno:0
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        self._mk_unknown_file('file0.txt')
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added basic test
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        out, err = self.run_bzr(['grep', 'line1', 'file0.txt'])
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fixed asserts and added test for revno based grep
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        self.assertFalse(self._str_contains(out, "file0.txt:line1"))
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        self.assertTrue(self._str_contains(err, "warning: skipped.*file0.txt.*\."))
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added basic test
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0.40.13 by Parth Malwankar
added tests for -R and -i
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    def test_basic_versioned_file(self):
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added test for versioned file
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        """search for pattern in specfic file"""
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        wd = 'foobar0'
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        self.make_branch_and_tree(wd)
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        os.chdir(wd)
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added tests for -R and -i
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        self._mk_versioned_file('file0.txt')
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added test for versioned file
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        out, err = self.run_bzr(['grep', 'line1', 'file0.txt'])
0.40.35 by Parth Malwankar
fixed asserts and added test for revno based grep
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        self.assertTrue(self._str_contains(out, "file0.txt:line1"))
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        self.assertFalse(self._str_contains(err, "warning: skipped.*file0.txt.*\."))
0.40.12 by Parth Malwankar
added test for versioned file
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0.40.26 by Parth Malwankar
test passing for multiple matches
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    def test_multiple_files(self):
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        """search for pattern in multiple files"""
0.40.25 by Parth Malwankar
added test case for multilevel dir.
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        wd = 'foobar0'
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        self.make_branch_and_tree(wd)
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        os.chdir(wd)
0.40.26 by Parth Malwankar
test passing for multiple matches
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        self._mk_versioned_file('file0.txt', total_lines=2)
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        self._mk_versioned_file('file1.txt', total_lines=2)
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        self._mk_versioned_file('file2.txt', total_lines=2)
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        out, err = self.run_bzr(['grep', 'line[1-2]'])
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0.40.35 by Parth Malwankar
fixed asserts and added test for revno based grep
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        self.assertTrue(self._str_contains(out, "file0.txt:line1"))
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        self.assertTrue(self._str_contains(out, "file0.txt:line2"))
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        self.assertTrue(self._str_contains(out, "file1.txt:line1"))
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        self.assertTrue(self._str_contains(out, "file1.txt:line2"))
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        self.assertTrue(self._str_contains(out, "file2.txt:line1"))
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        self.assertTrue(self._str_contains(out, "file2.txt:line2"))
0.40.25 by Parth Malwankar
added test case for multilevel dir.
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0.40.27 by Parth Malwankar
added test for null option
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    def test_null_option(self):
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        """--null option should use NUL instead of newline"""
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        wd = 'foobar0'
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        self.make_branch_and_tree(wd)
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        os.chdir(wd)
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        self._mk_versioned_file('file0.txt', total_lines=3)
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        out, err = self.run_bzr(['grep', '--null', 'line[1-3]'])
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        self.assertTrue(out == "file0.txt:line1\0file0.txt:line2\0file0.txt:line3\0")
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        out, err = self.run_bzr(['grep', '-Z', 'line[1-3]'])
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        self.assertTrue(out == "file0.txt:line1\0file0.txt:line2\0file0.txt:line3\0")
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0.40.13 by Parth Malwankar
added tests for -R and -i
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    def test_versioned_file_in_dir_no_recurse(self):
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        """should not recurse without -R"""
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        wd = 'foobar0'
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        self.make_branch_and_tree(wd)
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        os.chdir(wd)
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        self._mk_versioned_dir('dir0')
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        self._mk_versioned_file('dir0/file0.txt')
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        out, err = self.run_bzr(['grep', 'line1'])
0.40.35 by Parth Malwankar
fixed asserts and added test for revno based grep
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        self.assertFalse(self._str_contains(out, "file0.txt:line1"))
0.40.13 by Parth Malwankar
added tests for -R and -i
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    def test_versioned_file_in_dir_recurse(self):
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        """should find pattern in hierarchy with -R"""
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        wd = 'foobar0'
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        self.make_branch_and_tree(wd)
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        os.chdir(wd)
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        self._mk_versioned_dir('dir0')
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        self._mk_versioned_file('dir0/file0.txt')
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        out, err = self.run_bzr(['grep', '-R', 'line1'])
0.40.35 by Parth Malwankar
fixed asserts and added test for revno based grep
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        self.assertTrue(self._str_contains(out, "^dir0/file0.txt:line1"))
0.40.24 by Parth Malwankar
added support for --line-number.
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        out, err = self.run_bzr(['grep', '--recursive', 'line1'])
0.40.35 by Parth Malwankar
fixed asserts and added test for revno based grep
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        self.assertTrue(self._str_contains(out, "^dir0/file0.txt:line1"))
0.40.23 by Parth Malwankar
added test case for search while inside dir.
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    def test_versioned_file_within_dir(self):
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        """search for pattern while in nested dir"""
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        wd = 'foobar0'
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        self.make_branch_and_tree(wd)
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        os.chdir(wd)
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        self._mk_versioned_dir('dir0')
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        self._mk_versioned_file('dir0/file0.txt')
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        os.chdir('dir0')
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        out, err = self.run_bzr(['grep', 'line1'])
0.40.35 by Parth Malwankar
fixed asserts and added test for revno based grep
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        self.assertTrue(self._str_contains(out, "^file0.txt:line1"))
0.40.13 by Parth Malwankar
added tests for -R and -i
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0.40.25 by Parth Malwankar
added test case for multilevel dir.
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    def test_versioned_file_within_dir_two_levels(self):
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        """search for pattern while in nested dir (two levels)"""
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        wd = 'foobar0'
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        self.make_branch_and_tree(wd)
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        os.chdir(wd)
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        self._mk_versioned_dir('dir0')
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        self._mk_versioned_dir('dir0/dir1')
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        self._mk_versioned_file('dir0/dir1/file0.txt')
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        os.chdir('dir0')
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        out, err = self.run_bzr(['grep', '-R', 'line1'])
0.40.35 by Parth Malwankar
fixed asserts and added test for revno based grep
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        self.assertTrue(self._str_contains(out, "^dir1/file0.txt:line1"))
0.40.25 by Parth Malwankar
added test case for multilevel dir.
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        out, err = self.run_bzr(['grep', '--from-root', 'line1'])
0.40.35 by Parth Malwankar
fixed asserts and added test for revno based grep
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        self.assertTrue(self._str_contains(out, "^dir0/dir1/file0.txt:line1"))
0.40.25 by Parth Malwankar
added test case for multilevel dir.
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        out, err = self.run_bzr(['grep', 'line1'])
0.40.35 by Parth Malwankar
fixed asserts and added test for revno based grep
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        self.assertFalse(self._str_contains(out, "file0.txt"))
0.40.25 by Parth Malwankar
added test case for multilevel dir.
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0.40.13 by Parth Malwankar
added tests for -R and -i
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    def test_ignore_case_no_match(self):
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        """match fails without --ignore-case"""
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        wd = 'foobar0'
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        self.make_branch_and_tree(wd)
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        os.chdir(wd)
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        self._mk_versioned_file('file0.txt')
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        out, err = self.run_bzr(['grep', 'LinE1', 'file0.txt'])
0.40.35 by Parth Malwankar
fixed asserts and added test for revno based grep
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        self.assertFalse(self._str_contains(out, "file0.txt:line1"))
0.40.13 by Parth Malwankar
added tests for -R and -i
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    def test_ignore_case_match(self):
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        """match fails without --ignore-case"""
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        wd = 'foobar0'
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        self.make_branch_and_tree(wd)
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        os.chdir(wd)
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        self._mk_versioned_file('file0.txt')
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        out, err = self.run_bzr(['grep', '-i', 'LinE1', 'file0.txt'])
0.40.35 by Parth Malwankar
fixed asserts and added test for revno based grep
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        self.assertTrue(self._str_contains(out, "file0.txt:line1"))
0.40.24 by Parth Malwankar
added support for --line-number.
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        out, err = self.run_bzr(['grep', '--ignore-case', 'LinE1', 'file0.txt'])
0.40.35 by Parth Malwankar
fixed asserts and added test for revno based grep
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        self.assertTrue(self._str_contains(out, "^file0.txt:line1"))
0.40.13 by Parth Malwankar
added tests for -R and -i
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0.40.15 by Parth Malwankar
some fixes and test updates
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    def test_from_root_fail(self):
0.40.14 by Parth Malwankar
added test for --from-root
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        """match should fail without --from-root"""
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        wd = 'foobar0'
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        self.make_branch_and_tree(wd)
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        os.chdir(wd)
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        self._mk_versioned_file('file0.txt')
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        self._mk_versioned_dir('dir0')
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        os.chdir('dir0')
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        out, err = self.run_bzr(['grep', 'line1'])
0.40.35 by Parth Malwankar
fixed asserts and added test for revno based grep
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        self.assertFalse(self._str_contains(out, ".*file0.txt:line1"))
0.40.14 by Parth Malwankar
added test for --from-root
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0.40.15 by Parth Malwankar
some fixes and test updates
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    def test_from_root_pass(self):
0.40.14 by Parth Malwankar
added test for --from-root
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        """match pass with --from-root"""
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        wd = 'foobar0'
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        self.make_branch_and_tree(wd)
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        os.chdir(wd)
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        self._mk_versioned_file('file0.txt')
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        self._mk_versioned_dir('dir0')
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        os.chdir('dir0')
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        out, err = self.run_bzr(['grep', '--from-root', 'line1'])
0.40.35 by Parth Malwankar
fixed asserts and added test for revno based grep
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        self.assertTrue(self._str_contains(out, ".*file0.txt:line1"))
0.40.24 by Parth Malwankar
added support for --line-number.
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    def test_with_line_number(self):
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        """search for pattern with --line-number"""
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        wd = 'foobar0'
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        self.make_branch_and_tree(wd)
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        os.chdir(wd)
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        self._mk_versioned_file('file0.txt')
0.40.35 by Parth Malwankar
fixed asserts and added test for revno based grep
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0.40.24 by Parth Malwankar
added support for --line-number.
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        out, err = self.run_bzr(['grep', '--line-number', 'line3', 'file0.txt'])
0.40.35 by Parth Malwankar
fixed asserts and added test for revno based grep
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        self.assertTrue(self._str_contains(out, "file0.txt:3:line3"))
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0.40.24 by Parth Malwankar
added support for --line-number.
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        out, err = self.run_bzr(['grep', '-n', 'line1', 'file0.txt'])
0.40.35 by Parth Malwankar
fixed asserts and added test for revno based grep
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        self.assertTrue(self._str_contains(out, "file0.txt:1:line1"))
0.40.14 by Parth Malwankar
added test for --from-root
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0.40.35 by Parth Malwankar
fixed asserts and added test for revno based grep
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    def test_revno_basic_history_grep_file(self):
0.40.34 by Parth Malwankar
added tests for single revision history search
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        """search for pattern in specific revision number in a file"""
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        wd = 'foobar0'
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        fname = 'file0.txt'
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        self.make_branch_and_tree(wd)
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        os.chdir(wd)
0.40.35 by Parth Malwankar
fixed asserts and added test for revno based grep
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        self._mk_versioned_file(fname, total_lines=0)
0.40.34 by Parth Malwankar
added tests for single revision history search
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        self._update_file(fname, text="v2 text\n")
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        self._update_file(fname, text="v3 text\n")
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        self._update_file(fname, text="v4 text\n")
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        # rev 2 should not have text 'v3'
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        out, err = self.run_bzr(['grep', '-r', '2', 'v3', fname])
0.40.35 by Parth Malwankar
fixed asserts and added test for revno based grep
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        self.assertFalse(self._str_contains(out, "file0.txt"))
0.40.34 by Parth Malwankar
added tests for single revision history search
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        # rev 3 should not have text 'v3'
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        out, err = self.run_bzr(['grep', '-r', '3', 'v3', fname])
0.40.35 by Parth Malwankar
fixed asserts and added test for revno based grep
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        self.assertTrue(self._str_contains(out, "file0.txt~3:v3.*"))
0.40.34 by Parth Malwankar
added tests for single revision history search
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        # rev 3 should not have text 'v3' with line number
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        out, err = self.run_bzr(['grep', '-r', '3', '-n', 'v3', fname])
0.40.35 by Parth Malwankar
fixed asserts and added test for revno based grep
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        self.assertTrue(self._str_contains(out, "file0.txt~3:2:v3.*"))
0.40.34 by Parth Malwankar
added tests for single revision history search
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0.40.35 by Parth Malwankar
fixed asserts and added test for revno based grep
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    def test_revno_basic_history_grep_full(self):
0.40.34 by Parth Malwankar
added tests for single revision history search
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        """search for pattern in specific revision number in a file"""
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        wd = 'foobar0'
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        fname = 'file0.txt'
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        self.make_branch_and_tree(wd)
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        os.chdir(wd)
0.40.35 by Parth Malwankar
fixed asserts and added test for revno based grep
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        self._mk_versioned_file(fname, total_lines=0) # rev1
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        self._mk_versioned_file('file1.txt')          # rev2
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        self._update_file(fname, text="v3 text\n")    # rev3
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        self._update_file(fname, text="v4 text\n")    # rev4
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        self._update_file(fname, text="v5 text\n")    # rev5
0.40.34 by Parth Malwankar
added tests for single revision history search
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        # rev 2 should not have text 'v3'
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        out, err = self.run_bzr(['grep', '-r', '2', 'v3'])
0.40.35 by Parth Malwankar
fixed asserts and added test for revno based grep
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        self.assertFalse(self._str_contains(out, "file0.txt"))
0.40.34 by Parth Malwankar
added tests for single revision history search
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        # rev 3 should not have text 'v3'
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        out, err = self.run_bzr(['grep', '-r', '3', 'v3'])
0.40.35 by Parth Malwankar
fixed asserts and added test for revno based grep
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        self.assertTrue(self._str_contains(out, "file0.txt~3:v3"))
0.40.34 by Parth Malwankar
added tests for single revision history search
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        # rev 3 should not have text 'v3' with line number
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        out, err = self.run_bzr(['grep', '-r', '3', '-n', 'v3'])
0.40.35 by Parth Malwankar
fixed asserts and added test for revno based grep
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        self.assertTrue(self._str_contains(out, "file0.txt~3:1:v3"))
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    def test_revno_versioned_file_in_dir(self):
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        """we create a file 'foobar0/dir0/file0.txt' and grep specific version of content"""
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        wd = 'foobar0'
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        self.make_branch_and_tree(wd)
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        os.chdir(wd)
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        self._mk_versioned_dir('dir0')                      # rev1
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        self._mk_versioned_file('dir0/file0.txt')           # rev2
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        self._update_file('dir0/file0.txt', "v3 text\n")    # rev3
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        self._update_file('dir0/file0.txt', "v4 text\n")    # rev4
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        self._update_file('dir0/file0.txt', "v5 text\n")    # rev5
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        # v4 should not be present in revno 3
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        out, err = self.run_bzr(['grep', '-r', 'last:3', '-R', 'v4'])
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        self.assertFalse(self._str_contains(out, "^dir0/file0.txt"))
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        # v4 should be present in revno 4
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        out, err = self.run_bzr(['grep', '-r', 'last:2', '-R', 'v4'])
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        self.assertTrue(self._str_contains(out, "^dir0/file0.txt~4:v4"))
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0.40.38 by Parth Malwankar
added --levels options. added tests for range search.
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    def test_revno_range_basic_history_grep(self):
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        """search for pattern in revision range for file"""
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        wd = 'foobar0'
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        fname = 'file0.txt'
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        self.make_branch_and_tree(wd)
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        os.chdir(wd)
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        self._mk_versioned_file(fname, total_lines=0) # rev1
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        self._mk_versioned_file('file1.txt')          # rev2
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        self._update_file(fname, text="v3 text\n")    # rev3
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        self._update_file(fname, text="v4 text\n")    # rev4
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        self._update_file(fname, text="v5 text\n")    # rev5
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        self._update_file(fname, text="v6 text\n")    # rev6
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        out, err = self.run_bzr(['grep', '-r', '1..', 'v3'])
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        self.assertTrue(self._str_contains(out, "file0.txt~3:v3"))
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        self.assertTrue(self._str_contains(out, "file0.txt~4:v3"))
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        self.assertTrue(self._str_contains(out, "file0.txt~5:v3"))
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        out, err = self.run_bzr(['grep', '-r', '1..5', 'v3'])
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        self.assertTrue(self._str_contains(out, "file0.txt~3:v3"))
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        self.assertTrue(self._str_contains(out, "file0.txt~4:v3"))
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        self.assertTrue(self._str_contains(out, "file0.txt~5:v3"))
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        self.assertFalse(self._str_contains(out, "file0.txt~6:v3"))
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    def test_revno_range_versioned_file_in_dir(self):
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        """we create a file 'foobar0/dir0/file0.txt' and grep rev-range for pattern"""
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        wd = 'foobar0'
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        self.make_branch_and_tree(wd)
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        os.chdir(wd)
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        self._mk_versioned_dir('dir0')                      # rev1
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        self._mk_versioned_file('dir0/file0.txt')           # rev2
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        self._update_file('dir0/file0.txt', "v3 text\n")    # rev3
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        self._update_file('dir0/file0.txt', "v4 text\n")    # rev4
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        self._update_file('dir0/file0.txt', "v5 text\n")    # rev5
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        self._update_file('dir0/file0.txt', "v6 text\n")    # rev6
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        out, err = self.run_bzr(['grep', '-R', '-r', '2..5', 'v3'])
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        self.assertTrue(self._str_contains(out, "^dir0/file0.txt~3:v3"))
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        self.assertTrue(self._str_contains(out, "^dir0/file0.txt~4:v3"))
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        self.assertTrue(self._str_contains(out, "^dir0/file0.txt~5:v3"))
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        self.assertFalse(self._str_contains(out, "^dir0/file0.txt~6:v3"))
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    def test_revno_range_versioned_file_from_outside_dir(self):
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        """grep rev-range for pattern from outside dir"""
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        wd = 'foobar0'
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        self.make_branch_and_tree(wd)
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        os.chdir(wd)
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        self._mk_versioned_dir('dir0')                      # rev1
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        self._mk_versioned_file('dir0/file0.txt')           # rev2
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        self._update_file('dir0/file0.txt', "v3 text\n")    # rev3
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        self._update_file('dir0/file0.txt', "v4 text\n")    # rev4
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        self._update_file('dir0/file0.txt', "v5 text\n")    # rev5
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        self._update_file('dir0/file0.txt', "v6 text\n")    # rev6
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        out, err = self.run_bzr(['grep', '-r', '2..5', 'v3', 'dir0'])
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        self.assertTrue(self._str_contains(out, "^file0.txt~3:v3"))
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        self.assertTrue(self._str_contains(out, "^file0.txt~4:v3"))
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        self.assertTrue(self._str_contains(out, "^file0.txt~5:v3"))
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        self.assertFalse(self._str_contains(out, "^file0.txt~6:v3"))
0.40.13 by Parth Malwankar
added tests for -R and -i
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