mirror of
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706 lines
27 KiB
Python
706 lines
27 KiB
Python
# -*- coding: utf-8 -*-
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# Import python libs
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from __future__ import absolute_import
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import os
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import tempfile
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import textwrap
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# Import Salt Testing libs
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from salttesting import TestCase
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from salttesting.helpers import ensure_in_syspath
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from salttesting.mock import MagicMock, patch
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ensure_in_syspath('../../')
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# Import Salt libs
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import salt.utils
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from salt.modules import file as filemod
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from salt.modules import config as configmod
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from salt.modules import cmdmod
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from salt.exceptions import CommandExecutionError
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filemod.__salt__ = {
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'config.manage_mode': configmod.manage_mode,
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'cmd.run': cmdmod.run,
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'cmd.run_all': cmdmod.run_all
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}
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filemod.__opts__ = {
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'test': False,
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'file_roots': {'base': 'tmp'},
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'pillar_roots': {'base': 'tmp'},
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'cachedir': 'tmp',
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'grains': {},
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}
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filemod.__grains__ = {'kernel': 'Linux'}
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SED_CONTENT = """test
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some
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content
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/var/lib/foo/app/test
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here
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"""
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filemod.__pillar__ = {}
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class FileReplaceTestCase(TestCase):
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MULTILINE_STRING = textwrap.dedent('''\
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Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nam rhoncus
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enim ac bibendum vulputate. Etiam nibh velit, placerat ac auctor in,
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lacinia a turpis. Nulla elit elit, ornare in sodales eu, aliquam sit
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amet nisl.
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Fusce ac vehicula lectus. Vivamus justo nunc, pulvinar in ornare nec,
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sollicitudin id sem. Pellentesque sed ipsum dapibus, dapibus elit id,
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malesuada nisi.
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Lorem ipsum dolor sit amet, consectetur adipiscing elit. Donec
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venenatis tellus eget massa facilisis, in auctor ante aliquet. Sed nec
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cursus metus. Curabitur massa urna, vehicula id porttitor sed, lobortis
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quis leo.
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''')
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def setUp(self):
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self.tfile = tempfile.NamedTemporaryFile(delete=False, mode='w+')
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self.tfile.write(self.MULTILINE_STRING)
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self.tfile.close()
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def tearDown(self):
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os.remove(self.tfile.name)
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def test_replace(self):
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filemod.replace(self.tfile.name, r'Etiam', 'Salticus', backup=False)
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with salt.utils.fopen(self.tfile.name, 'r') as fp:
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self.assertIn('Salticus', fp.read())
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def test_replace_append_if_not_found(self):
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'''
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Check that file.replace append_if_not_found works
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'''
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args = {
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'pattern': '#*baz=(?P<value>.*)',
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'repl': 'baz=\\g<value>',
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'append_if_not_found': True,
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}
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base = 'foo=1\nbar=2'
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expected = '{base}\n{repl}\n'.format(base=base, **args)
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# File ending with a newline, no match
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with tempfile.NamedTemporaryFile(mode='w+') as tfile:
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tfile.write(base + '\n')
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tfile.flush()
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filemod.replace(tfile.name, **args)
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with salt.utils.fopen(tfile.name) as tfile2:
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self.assertEqual(tfile2.read(), expected)
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# File not ending with a newline, no match
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with tempfile.NamedTemporaryFile('w+') as tfile:
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tfile.write(base)
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tfile.flush()
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filemod.replace(tfile.name, **args)
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with salt.utils.fopen(tfile.name) as tfile2:
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self.assertEqual(tfile2.read(), expected)
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# A newline should not be added in empty files
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with tempfile.NamedTemporaryFile('w+') as tfile:
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filemod.replace(tfile.name, **args)
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with salt.utils.fopen(tfile.name) as tfile2:
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self.assertEqual(tfile2.read(), args['repl'] + '\n')
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# Using not_found_content, rather than repl
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with tempfile.NamedTemporaryFile('w+') as tfile:
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args['not_found_content'] = 'baz=3'
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expected = '{base}\n{not_found_content}\n'.format(base=base, **args)
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tfile.write(base)
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tfile.flush()
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filemod.replace(tfile.name, **args)
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with salt.utils.fopen(tfile.name) as tfile2:
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self.assertEqual(tfile2.read(), expected)
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# not appending if matches
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with tempfile.NamedTemporaryFile('w+') as tfile:
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base = 'foo=1\n#baz=42\nbar=2\n'
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expected = 'foo=1\nbaz=42\nbar=2\n'
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tfile.write(base)
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tfile.flush()
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filemod.replace(tfile.name, **args)
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with salt.utils.fopen(tfile.name) as tfile2:
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self.assertEqual(tfile2.read(), expected)
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def test_backup(self):
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fext = '.bak'
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bak_file = '{0}{1}'.format(self.tfile.name, fext)
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filemod.replace(self.tfile.name, r'Etiam', 'Salticus', backup=fext)
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self.assertTrue(os.path.exists(bak_file))
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os.unlink(bak_file)
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def test_nobackup(self):
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fext = '.bak'
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bak_file = '{0}{1}'.format(self.tfile.name, fext)
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filemod.replace(self.tfile.name, r'Etiam', 'Salticus', backup=False)
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self.assertFalse(os.path.exists(bak_file))
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def test_dry_run(self):
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before_ctime = os.stat(self.tfile.name).st_mtime
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filemod.replace(self.tfile.name, r'Etiam', 'Salticus', dry_run=True)
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after_ctime = os.stat(self.tfile.name).st_mtime
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self.assertEqual(before_ctime, after_ctime)
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def test_show_changes(self):
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ret = filemod.replace(self.tfile.name,
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r'Etiam', 'Salticus',
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show_changes=True)
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self.assertTrue(ret.startswith('---')) # looks like a diff
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def test_noshow_changes(self):
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ret = filemod.replace(self.tfile.name,
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r'Etiam', 'Salticus',
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show_changes=False)
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self.assertIsInstance(ret, bool)
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def test_re_str_flags(self):
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# upper- & lower-case
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filemod.replace(self.tfile.name,
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r'Etiam', 'Salticus',
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flags=['MULTILINE', 'ignorecase'])
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def test_re_int_flags(self):
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filemod.replace(self.tfile.name, r'Etiam', 'Salticus', flags=10)
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def test_numeric_repl(self):
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'''
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This test covers cases where the replacement string is numeric, and the
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CLI parser yamlifies it into a numeric type. If not converted back to a
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string type in file.replace, a TypeError occurs when the replacemen is
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attempted. See https://github.com/saltstack/salt/issues/9097 for more
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information.
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'''
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filemod.replace(self.tfile.name, r'Etiam', 123)
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class FileBlockReplaceTestCase(TestCase):
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MULTILINE_STRING = textwrap.dedent('''\
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Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nam rhoncus
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enim ac bibendum vulputate. Etiam nibh velit, placerat ac auctor in,
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lacinia a turpis. Nulla elit elit, ornare in sodales eu, aliquam sit
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amet nisl.
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Fusce ac vehicula lectus. Vivamus justo nunc, pulvinar in ornare nec,
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sollicitudin id sem. Pellentesque sed ipsum dapibus, dapibus elit id,
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malesuada nisi.
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first part of start line // START BLOCK : part of start line not removed
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to be removed
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first part of end line // END BLOCK : part of end line not removed
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#-- START BLOCK UNFINISHED
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#-- START BLOCK 1
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old content part 1
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old content part 2
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#-- END BLOCK 1
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Lorem ipsum dolor sit amet, consectetur adipiscing elit. Donec
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venenatis tellus eget massa facilisis, in auctor ante aliquet. Sed nec
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cursus metus. Curabitur massa urna, vehicula id porttitor sed, lobortis
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quis leo.
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''')
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def setUp(self):
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self.tfile = tempfile.NamedTemporaryFile(delete=False,
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prefix='blockrepltmp',
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mode='w+')
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self.tfile.write(self.MULTILINE_STRING)
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self.tfile.close()
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manage_mode_mock = MagicMock()
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filemod.__salt__['config.manage_mode'] = manage_mode_mock
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def tearDown(self):
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os.remove(self.tfile.name)
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def test_replace_multiline(self):
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new_multiline_content = (
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"Who's that then?\nWell, how'd you become king,"
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"then?\nWe found them. I'm not a witch.\nWe shall"
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"say 'Ni' again to you, if you do not appease us."
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)
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filemod.blockreplace(self.tfile.name,
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'#-- START BLOCK 1',
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'#-- END BLOCK 1',
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new_multiline_content,
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backup=False)
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with salt.utils.fopen(self.tfile.name, 'r') as fp:
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filecontent = fp.read()
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self.assertIn('#-- START BLOCK 1'
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+ "\n" + new_multiline_content
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+ "\n"
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+ '#-- END BLOCK 1', filecontent)
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self.assertNotIn('old content part 1', filecontent)
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self.assertNotIn('old content part 2', filecontent)
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def test_replace_append(self):
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new_content = "Well, I didn't vote for you."
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self.assertRaises(
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CommandExecutionError,
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filemod.blockreplace,
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self.tfile.name,
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'#-- START BLOCK 2',
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'#-- END BLOCK 2',
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new_content,
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append_if_not_found=False,
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backup=False
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)
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with salt.utils.fopen(self.tfile.name, 'r') as fp:
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self.assertNotIn('#-- START BLOCK 2'
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+ "\n" + new_content
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+ '#-- END BLOCK 2', fp.read())
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filemod.blockreplace(self.tfile.name,
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'#-- START BLOCK 2',
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'#-- END BLOCK 2',
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new_content,
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backup=False,
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append_if_not_found=True)
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with salt.utils.fopen(self.tfile.name, 'r') as fp:
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self.assertIn('#-- START BLOCK 2'
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+ "\n" + new_content
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+ '#-- END BLOCK 2', fp.read())
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def test_replace_append_newline_at_eof(self):
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'''
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Check that file.blockreplace works consistently on files with and
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without newlines at end of file.
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'''
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base = 'bar'
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args = {
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'marker_start': '#start',
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'marker_end': '#stop',
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'content': 'baz',
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'append_if_not_found': True,
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}
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block = '{marker_start}\n{content}{marker_end}\n'.format(**args)
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expected = base + '\n' + block
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# File ending with a newline
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with tempfile.NamedTemporaryFile(mode='w+') as tfile:
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tfile.write(base + '\n')
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tfile.flush()
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filemod.blockreplace(tfile.name, **args)
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with salt.utils.fopen(tfile.name) as tfile2:
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self.assertEqual(tfile2.read(), expected)
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# File not ending with a newline
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with tempfile.NamedTemporaryFile(mode='w+') as tfile:
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tfile.write(base)
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tfile.flush()
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filemod.blockreplace(tfile.name, **args)
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with salt.utils.fopen(tfile.name) as tfile2:
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self.assertEqual(tfile2.read(), expected)
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# A newline should not be added in empty files
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with tempfile.NamedTemporaryFile(mode='w+') as tfile:
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filemod.blockreplace(tfile.name, **args)
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with salt.utils.fopen(tfile.name) as tfile2:
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self.assertEqual(tfile2.read(), block)
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def test_replace_prepend(self):
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new_content = "Well, I didn't vote for you."
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self.assertRaises(
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CommandExecutionError,
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filemod.blockreplace,
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self.tfile.name,
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'#-- START BLOCK 2',
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'#-- END BLOCK 2',
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new_content,
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prepend_if_not_found=False,
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backup=False
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)
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with salt.utils.fopen(self.tfile.name, 'r') as fp:
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self.assertNotIn(
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'#-- START BLOCK 2' + "\n"
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+ new_content + '#-- END BLOCK 2',
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fp.read())
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filemod.blockreplace(self.tfile.name,
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'#-- START BLOCK 2', '#-- END BLOCK 2',
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new_content,
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backup=False,
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prepend_if_not_found=True)
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with salt.utils.fopen(self.tfile.name, 'r') as fp:
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self.assertTrue(
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fp.read().startswith(
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'#-- START BLOCK 2'
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+ "\n" + new_content
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+ '#-- END BLOCK 2'))
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def test_replace_partial_marked_lines(self):
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filemod.blockreplace(self.tfile.name,
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'// START BLOCK',
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'// END BLOCK',
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'new content 1',
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backup=False)
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with salt.utils.fopen(self.tfile.name, 'r') as fp:
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filecontent = fp.read()
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self.assertIn('new content 1', filecontent)
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self.assertNotIn('to be removed', filecontent)
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self.assertIn('first part of start line', filecontent)
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self.assertIn('first part of end line', filecontent)
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self.assertIn('part of start line not removed', filecontent)
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self.assertIn('part of end line not removed', filecontent)
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def test_backup(self):
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fext = '.bak'
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bak_file = '{0}{1}'.format(self.tfile.name, fext)
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filemod.blockreplace(
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self.tfile.name,
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'// START BLOCK', '// END BLOCK', 'new content 2',
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backup=fext)
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self.assertTrue(os.path.exists(bak_file))
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os.unlink(bak_file)
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self.assertFalse(os.path.exists(bak_file))
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fext = '.bak'
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bak_file = '{0}{1}'.format(self.tfile.name, fext)
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filemod.blockreplace(self.tfile.name,
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'// START BLOCK', '// END BLOCK', 'new content 3',
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backup=False)
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self.assertFalse(os.path.exists(bak_file))
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def test_no_modifications(self):
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filemod.blockreplace(self.tfile.name,
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'// START BLOCK', '// END BLOCK',
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'new content 4',
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backup=False)
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before_ctime = os.stat(self.tfile.name).st_mtime
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filemod.blockreplace(self.tfile.name,
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'// START BLOCK',
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'// END BLOCK',
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'new content 4',
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backup=False)
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after_ctime = os.stat(self.tfile.name).st_mtime
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self.assertEqual(before_ctime, after_ctime)
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def test_dry_run(self):
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before_ctime = os.stat(self.tfile.name).st_mtime
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filemod.blockreplace(self.tfile.name,
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'// START BLOCK',
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'// END BLOCK',
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'new content 5',
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dry_run=True)
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after_ctime = os.stat(self.tfile.name).st_mtime
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self.assertEqual(before_ctime, after_ctime)
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def test_show_changes(self):
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ret = filemod.blockreplace(self.tfile.name,
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'// START BLOCK',
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'// END BLOCK',
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'new content 6',
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backup=False,
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show_changes=True)
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self.assertTrue(ret.startswith('---')) # looks like a diff
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ret = filemod.blockreplace(self.tfile.name,
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'// START BLOCK',
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'// END BLOCK',
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'new content 7',
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backup=False,
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show_changes=False)
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self.assertIsInstance(ret, bool)
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def test_unfinished_block_exception(self):
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self.assertRaises(
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CommandExecutionError,
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filemod.blockreplace,
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self.tfile.name,
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'#-- START BLOCK UNFINISHED',
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'#-- END BLOCK UNFINISHED',
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'foobar',
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backup=False
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)
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class FileModuleTestCase(TestCase):
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def test_sed_limit_escaped(self):
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with tempfile.NamedTemporaryFile(mode='w+') as tfile:
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tfile.write(SED_CONTENT)
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tfile.seek(0, 0)
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path = tfile.name
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before = '/var/lib/foo'
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after = ''
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limit = '^{0}'.format(before)
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filemod.sed(path, before, after, limit=limit)
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with salt.utils.fopen(path, 'r') as newfile:
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self.assertEqual(
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SED_CONTENT.replace(before, ''),
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newfile.read()
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)
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def test_append_newline_at_eof(self):
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'''
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Check that file.append works consistently on files with and without
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newlines at end of file.
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'''
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# File ending with a newline
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with tempfile.NamedTemporaryFile(mode='w+') as tfile:
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tfile.write('foo\n')
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tfile.flush()
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filemod.append(tfile.name, 'bar')
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with salt.utils.fopen(tfile.name) as tfile2:
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self.assertEqual(tfile2.read(), 'foo\nbar\n')
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# File not ending with a newline
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with tempfile.NamedTemporaryFile(mode='w+') as tfile:
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tfile.write('foo')
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tfile.flush()
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filemod.append(tfile.name, 'bar')
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with salt.utils.fopen(tfile.name) as tfile2:
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self.assertEqual(tfile2.read(), 'foo\nbar\n')
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# A newline should not be added in empty files
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with tempfile.NamedTemporaryFile(mode='w+') as tfile:
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filemod.append(tfile.name, 'bar')
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with salt.utils.fopen(tfile.name) as tfile2:
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self.assertEqual(tfile2.read(), 'bar\n')
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def test_extract_hash(self):
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'''
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Check various hash file formats.
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'''
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# With file name
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with tempfile.NamedTemporaryFile(mode='w+') as tfile:
|
|
tfile.write(
|
|
'rc.conf ef6e82e4006dee563d98ada2a2a80a27\n'
|
|
'ead48423703509d37c4a90e6a0d53e143b6fc268 example.tar.gz\n'
|
|
'fe05bcdcdc4928012781a5f1a2a77cbb5398e106 ./subdir/example.tar.gz\n'
|
|
'ad782ecdac770fc6eb9a62e44f90873fb97fb26b foo.tar.bz2\n'
|
|
)
|
|
tfile.flush()
|
|
|
|
result = filemod.extract_hash(tfile.name, '', '/rc.conf')
|
|
self.assertEqual(result, {
|
|
'hsum': 'ef6e82e4006dee563d98ada2a2a80a27',
|
|
'hash_type': 'md5'
|
|
})
|
|
|
|
result = filemod.extract_hash(tfile.name, '', '/example.tar.gz')
|
|
self.assertEqual(result, {
|
|
'hsum': 'ead48423703509d37c4a90e6a0d53e143b6fc268',
|
|
'hash_type': 'sha1'
|
|
})
|
|
|
|
# All the checksums in this test file are sha1 sums. We run this
|
|
# loop three times. The first pass tests auto-detection of hash
|
|
# type by length of the hash. The second tests matching a specific
|
|
# type. The third tests a failed attempt to match a specific type,
|
|
# since sha256 was requested but sha1 is what is in the file.
|
|
for hash_type in ('', 'sha1', 'sha256'):
|
|
# Test the source_hash_name argument. Even though there are
|
|
# matches in the source_hash file for both the file_name and
|
|
# source params, they should be ignored in favor of the
|
|
# source_hash_name.
|
|
file_name = '/example.tar.gz'
|
|
source = 'https://mydomain.tld/foo.tar.bz2?key1=val1&key2=val2'
|
|
source_hash_name = './subdir/example.tar.gz'
|
|
result = filemod.extract_hash(
|
|
tfile.name,
|
|
hash_type,
|
|
file_name,
|
|
source,
|
|
source_hash_name)
|
|
expected = {
|
|
'hsum': 'fe05bcdcdc4928012781a5f1a2a77cbb5398e106',
|
|
'hash_type': 'sha1'
|
|
} if hash_type != 'sha256' else None
|
|
self.assertEqual(result, expected)
|
|
|
|
# Test both a file_name and source but no source_hash_name.
|
|
# Even though there are matches for both file_name and
|
|
# source_hash_name, file_name should be preferred.
|
|
file_name = '/example.tar.gz'
|
|
source = 'https://mydomain.tld/foo.tar.bz2?key1=val1&key2=val2'
|
|
source_hash_name = None
|
|
result = filemod.extract_hash(
|
|
tfile.name,
|
|
hash_type,
|
|
file_name,
|
|
source,
|
|
source_hash_name)
|
|
expected = {
|
|
'hsum': 'ead48423703509d37c4a90e6a0d53e143b6fc268',
|
|
'hash_type': 'sha1'
|
|
} if hash_type != 'sha256' else None
|
|
self.assertEqual(result, expected)
|
|
|
|
# Test both a file_name and source but no source_hash_name.
|
|
# Since there is no match for the file_name, the source is
|
|
# matched.
|
|
file_name = '/somefile.tar.gz'
|
|
source = 'https://mydomain.tld/foo.tar.bz2?key1=val1&key2=val2'
|
|
source_hash_name = None
|
|
result = filemod.extract_hash(
|
|
tfile.name,
|
|
hash_type,
|
|
file_name,
|
|
source,
|
|
source_hash_name)
|
|
expected = {
|
|
'hsum': 'ad782ecdac770fc6eb9a62e44f90873fb97fb26b',
|
|
'hash_type': 'sha1'
|
|
} if hash_type != 'sha256' else None
|
|
self.assertEqual(result, expected)
|
|
|
|
# Hash only, no file name (Maven repo checksum format)
|
|
# Since there is no name match, the first checksum in the file will
|
|
# always be returned, never the second.
|
|
with tempfile.NamedTemporaryFile(mode='w+') as tfile:
|
|
tfile.write('ead48423703509d37c4a90e6a0d53e143b6fc268\n'
|
|
'ad782ecdac770fc6eb9a62e44f90873fb97fb26b\n')
|
|
tfile.flush()
|
|
|
|
for hash_type in ('', 'sha1', 'sha256'):
|
|
result = filemod.extract_hash(tfile.name, hash_type, '/testfile')
|
|
expected = {
|
|
'hsum': 'ead48423703509d37c4a90e6a0d53e143b6fc268',
|
|
'hash_type': 'sha1'
|
|
} if hash_type != 'sha256' else None
|
|
self.assertEqual(result, expected)
|
|
|
|
def test_user_to_uid_int(self):
|
|
'''
|
|
Tests if user is passed as an integer
|
|
'''
|
|
user = 5034
|
|
ret = filemod.user_to_uid(user)
|
|
self.assertEqual(ret, user)
|
|
|
|
def test_group_to_gid_int(self):
|
|
'''
|
|
Tests if group is passed as an integer
|
|
'''
|
|
group = 5034
|
|
ret = filemod.group_to_gid(group)
|
|
self.assertEqual(ret, group)
|
|
|
|
@patch('os.path.isdir', return_value=False)
|
|
@patch('salt.utils.which', return_value='/bin/patch')
|
|
def test_patch(self, mock_which, mock_isdir):
|
|
cmd_mock = MagicMock(return_value='test_retval')
|
|
with patch.dict(filemod.__salt__, {'cmd.run_all': cmd_mock}):
|
|
ret = filemod.patch('/path/to/file', '/path/to/patch')
|
|
cmd = ['/bin/patch', '--forward', '--reject-file=-',
|
|
'-i', '/path/to/patch', '/path/to/file']
|
|
cmd_mock.assert_called_once_with(cmd, python_shell=False)
|
|
self.assertEqual('test_retval', ret)
|
|
|
|
@patch('os.path.isdir', return_value=False)
|
|
@patch('salt.utils.which', return_value='/bin/patch')
|
|
def test_patch_dry_run(self, mock_which, mock_isdir):
|
|
cmd_mock = MagicMock(return_value='test_retval')
|
|
with patch.dict(filemod.__salt__, {'cmd.run_all': cmd_mock}):
|
|
ret = filemod.patch('/path/to/file', '/path/to/patch', dry_run=True)
|
|
cmd = ['/bin/patch', '--dry-run', '--forward', '--reject-file=-',
|
|
'-i', '/path/to/patch', '/path/to/file']
|
|
cmd_mock.assert_called_once_with(cmd, python_shell=False)
|
|
self.assertEqual('test_retval', ret)
|
|
|
|
@patch('os.path.isdir', return_value=True)
|
|
@patch('salt.utils.which', return_value='/bin/patch')
|
|
def test_patch_dir(self, mock_which, mock_isdir):
|
|
cmd_mock = MagicMock(return_value='test_retval')
|
|
with patch.dict(filemod.__salt__, {'cmd.run_all': cmd_mock}):
|
|
ret = filemod.patch('/path/to/dir', '/path/to/patch')
|
|
cmd = ['/bin/patch', '--forward', '--reject-file=-',
|
|
'-i', '/path/to/patch', '-d', '/path/to/dir', '--strip=0']
|
|
cmd_mock.assert_called_once_with(cmd, python_shell=False)
|
|
self.assertEqual('test_retval', ret)
|
|
|
|
def test_apply_template_on_contents(self):
|
|
'''
|
|
Tests that the templating engine works on string contents
|
|
'''
|
|
contents = 'This is a {{ template }}.'
|
|
defaults = {'template': 'templated file'}
|
|
ret = filemod.apply_template_on_contents(
|
|
contents,
|
|
template='jinja',
|
|
context={'opts': filemod.__opts__},
|
|
defaults=defaults,
|
|
saltenv='base')
|
|
self.assertEqual(ret, 'This is a templated file.')
|
|
|
|
def test_replace_line_in_empty_file(self):
|
|
'''
|
|
Tests that when calling file.line with ``mode=replace``,
|
|
the function doesn't stack trace if the file is empty.
|
|
Should return ``False``.
|
|
|
|
See Issue #31135.
|
|
'''
|
|
# Create an empty temporary named file
|
|
empty_file = tempfile.NamedTemporaryFile(delete=False,
|
|
mode='w+')
|
|
|
|
# Assert that the file was created and is empty
|
|
self.assertEqual(os.stat(empty_file.name).st_size, 0)
|
|
|
|
# Now call the function on the empty file and assert
|
|
# the return is False instead of stack-tracing
|
|
self.assertFalse(filemod.line(empty_file.name,
|
|
content='foo',
|
|
match='bar',
|
|
mode='replace'))
|
|
|
|
# Close and remove the file
|
|
empty_file.close()
|
|
os.remove(empty_file.name)
|
|
|
|
def test_delete_line_in_empty_file(self):
|
|
'''
|
|
Tests that when calling file.line with ``mode=delete``,
|
|
the function doesn't stack trace if the file is empty.
|
|
Should return ``False``.
|
|
|
|
See Issue #38438.
|
|
'''
|
|
# Create an empty temporary named file
|
|
empty_file = tempfile.NamedTemporaryFile(delete=False,
|
|
mode='w+')
|
|
|
|
# Assert that the file was created and is empty
|
|
self.assertEqual(os.stat(empty_file.name).st_size, 0)
|
|
|
|
# Now call the function on the empty file and assert
|
|
# the return is False instead of stack-tracing
|
|
self.assertFalse(filemod.line(empty_file.name,
|
|
content='foo',
|
|
match='bar',
|
|
mode='delete'))
|
|
|
|
# Close and remove the file
|
|
empty_file.close()
|
|
os.remove(empty_file.name)
|
|
|
|
|
|
if __name__ == '__main__':
|
|
from integration import run_tests
|
|
run_tests(FileModuleTestCase,
|
|
FileReplaceTestCase,
|
|
FileBlockReplaceTestCase,
|
|
needs_daemon=False)
|