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Diffstat (limited to 'git/test/test_config.py')
| -rw-r--r-- | git/test/test_config.py | 373 |
1 files changed, 0 insertions, 373 deletions
diff --git a/git/test/test_config.py b/git/test/test_config.py deleted file mode 100644 index 8418299f..00000000 --- a/git/test/test_config.py +++ /dev/null @@ -1,373 +0,0 @@ -# test_config.py -# Copyright (C) 2008, 2009 Michael Trier (mtrier@gmail.com) and contributors -# -# This module is part of GitPython and is released under -# the BSD License: http://www.opensource.org/licenses/bsd-license.php - -import glob -import io - -from git import ( - GitConfigParser -) -from git.config import _OMD, cp -from git.test.lib import ( - TestCase, - fixture_path, - SkipTest, -) -from git.test.lib import with_rw_directory - -import os.path as osp -from git.util import rmfile - - -_tc_lock_fpaths = osp.join(osp.dirname(__file__), 'fixtures/*.lock') - - -def _rm_lock_files(): - for lfp in glob.glob(_tc_lock_fpaths): - rmfile(lfp) - - -class TestBase(TestCase): - def setUp(self): - _rm_lock_files() - - def tearDown(self): - for lfp in glob.glob(_tc_lock_fpaths): - if osp.isfile(lfp): - raise AssertionError('Previous TC left hanging git-lock file: {}'.format(lfp)) - - def _to_memcache(self, file_path): - with open(file_path, "rb") as fp: - sio = io.BytesIO(fp.read()) - sio.name = file_path - return sio - - def test_read_write(self): - # writer must create the exact same file as the one read before - for filename in ("git_config", "git_config_global"): - file_obj = self._to_memcache(fixture_path(filename)) - with GitConfigParser(file_obj, read_only=False) as w_config: - w_config.read() # enforce reading - assert w_config._sections - w_config.write() # enforce writing - - # we stripped lines when reading, so the results differ - assert file_obj.getvalue() - self.assertEqual(file_obj.getvalue(), self._to_memcache(fixture_path(filename)).getvalue()) - - # creating an additional config writer must fail due to exclusive access - with self.assertRaises(IOError): - GitConfigParser(file_obj, read_only=False) - - # should still have a lock and be able to make changes - assert w_config._lock._has_lock() - - # changes should be written right away - sname = "my_section" - oname = "mykey" - val = "myvalue" - w_config.add_section(sname) - assert w_config.has_section(sname) - w_config.set(sname, oname, val) - assert w_config.has_option(sname, oname) - assert w_config.get(sname, oname) == val - - sname_new = "new_section" - oname_new = "new_key" - ival = 10 - w_config.set_value(sname_new, oname_new, ival) - assert w_config.get_value(sname_new, oname_new) == ival - - file_obj.seek(0) - r_config = GitConfigParser(file_obj, read_only=True) - assert r_config.has_section(sname) - assert r_config.has_option(sname, oname) - assert r_config.get(sname, oname) == val - # END for each filename - - def test_includes_order(self): - with GitConfigParser(list(map(fixture_path, ("git_config", "git_config_global")))) as r_config: - r_config.read() # enforce reading - # Simple inclusions, again checking them taking precedence - assert r_config.get_value('sec', 'var0') == "value0_included" - # This one should take the git_config_global value since included - # values must be considered as soon as they get them - assert r_config.get_value('diff', 'tool') == "meld" - try: - assert r_config.get_value('sec', 'var1') == "value1_main" - except AssertionError as e: - raise SkipTest( - 'Known failure -- included values are not in effect right away' - ) from e - - @with_rw_directory - def test_lock_reentry(self, rw_dir): - fpl = osp.join(rw_dir, 'l') - gcp = GitConfigParser(fpl, read_only=False) - with gcp as cw: - cw.set_value('include', 'some_value', 'a') - # entering again locks the file again... - with gcp as cw: - cw.set_value('include', 'some_other_value', 'b') - # ...so creating an additional config writer must fail due to exclusive access - with self.assertRaises(IOError): - GitConfigParser(fpl, read_only=False) - # but work when the lock is removed - with GitConfigParser(fpl, read_only=False): - assert osp.exists(fpl) - # reentering with an existing lock must fail due to exclusive access - with self.assertRaises(IOError): - gcp.__enter__() - - def test_multi_line_config(self): - file_obj = self._to_memcache(fixture_path("git_config_with_comments")) - with GitConfigParser(file_obj, read_only=False) as config: - ev = "ruby -e '\n" - ev += " system %(git), %(merge-file), %(--marker-size=%L), %(%A), %(%O), %(%B)\n" - ev += " b = File.read(%(%A))\n" - ev += " b.sub!(/^<+ .*\\nActiveRecord::Schema\\.define.:version => (\\d+). do\\n=+\\nActiveRecord::Schema\\." # noqa E501 - ev += "define.:version => (\\d+). do\\n>+ .*/) do\n" - ev += " %(ActiveRecord::Schema.define(:version => #{[$1, $2].max}) do)\n" - ev += " end\n" - ev += " File.open(%(%A), %(w)) {|f| f.write(b)}\n" - ev += " exit 1 if b.include?(%(<)*%L)'" - self.assertEqual(config.get('merge "railsschema"', 'driver'), ev) - self.assertEqual(config.get('alias', 'lg'), - "log --graph --pretty=format:'%Cred%h%Creset -%C(yellow)%d%Creset %s %Cgreen(%cr)%Creset'" - " --abbrev-commit --date=relative") - self.assertEqual(len(config.sections()), 23) - - def test_base(self): - path_repo = fixture_path("git_config") - path_global = fixture_path("git_config_global") - r_config = GitConfigParser([path_repo, path_global], read_only=True) - assert r_config.read_only - num_sections = 0 - num_options = 0 - - # test reader methods - assert r_config._is_initialized is False - for section in r_config.sections(): - num_sections += 1 - for option in r_config.options(section): - num_options += 1 - val = r_config.get(section, option) - val_typed = r_config.get_value(section, option) - assert isinstance(val_typed, (bool, int, float, str)) - assert val - assert "\n" not in option - assert "\n" not in val - - # writing must fail - with self.assertRaises(IOError): - r_config.set(section, option, None) - with self.assertRaises(IOError): - r_config.remove_option(section, option) - # END for each option - with self.assertRaises(IOError): - r_config.remove_section(section) - # END for each section - assert num_sections and num_options - assert r_config._is_initialized is True - - # get value which doesnt exist, with default - default = "my default value" - assert r_config.get_value("doesnt", "exist", default) == default - - # it raises if there is no default though - with self.assertRaises(cp.NoSectionError): - r_config.get_value("doesnt", "exist") - - @with_rw_directory - def test_config_include(self, rw_dir): - def write_test_value(cw, value): - cw.set_value(value, 'value', value) - # end - - def check_test_value(cr, value): - assert cr.get_value(value, 'value') == value - # end - - # PREPARE CONFIG FILE A - fpa = osp.join(rw_dir, 'a') - with GitConfigParser(fpa, read_only=False) as cw: - write_test_value(cw, 'a') - - fpb = osp.join(rw_dir, 'b') - fpc = osp.join(rw_dir, 'c') - cw.set_value('include', 'relative_path_b', 'b') - cw.set_value('include', 'doesntexist', 'foobar') - cw.set_value('include', 'relative_cycle_a_a', 'a') - cw.set_value('include', 'absolute_cycle_a_a', fpa) - assert osp.exists(fpa) - - # PREPARE CONFIG FILE B - with GitConfigParser(fpb, read_only=False) as cw: - write_test_value(cw, 'b') - cw.set_value('include', 'relative_cycle_b_a', 'a') - cw.set_value('include', 'absolute_cycle_b_a', fpa) - cw.set_value('include', 'relative_path_c', 'c') - cw.set_value('include', 'absolute_path_c', fpc) - - # PREPARE CONFIG FILE C - with GitConfigParser(fpc, read_only=False) as cw: - write_test_value(cw, 'c') - - with GitConfigParser(fpa, read_only=True) as cr: - for tv in ('a', 'b', 'c'): - check_test_value(cr, tv) - # end for each test to verify - assert len(cr.items('include')) == 8, "Expected all include sections to be merged" - - # test writable config writers - assure write-back doesn't involve includes - with GitConfigParser(fpa, read_only=False, merge_includes=True) as cw: - tv = 'x' - write_test_value(cw, tv) - - with GitConfigParser(fpa, read_only=True) as cr: - with self.assertRaises(cp.NoSectionError): - check_test_value(cr, tv) - - # But can make it skip includes altogether, and thus allow write-backs - with GitConfigParser(fpa, read_only=False, merge_includes=False) as cw: - write_test_value(cw, tv) - - with GitConfigParser(fpa, read_only=True) as cr: - check_test_value(cr, tv) - - def test_rename(self): - file_obj = self._to_memcache(fixture_path('git_config')) - with GitConfigParser(file_obj, read_only=False, merge_includes=False) as cw: - with self.assertRaises(ValueError): - cw.rename_section("doesntexist", "foo") - with self.assertRaises(ValueError): - cw.rename_section("core", "include") - - nn = "bee" - assert cw.rename_section('core', nn) is cw - assert not cw.has_section('core') - assert len(cw.items(nn)) == 4 - - def test_complex_aliases(self): - file_obj = self._to_memcache(fixture_path('.gitconfig')) - with GitConfigParser(file_obj, read_only=False) as w_config: - self.assertEqual(w_config.get('alias', 'rbi'), '"!g() { git rebase -i origin/${1:-master} ; } ; g"') - self.assertEqual(file_obj.getvalue(), self._to_memcache(fixture_path('.gitconfig')).getvalue()) - - def test_empty_config_value(self): - cr = GitConfigParser(fixture_path('git_config_with_empty_value'), read_only=True) - - assert cr.get_value('core', 'filemode'), "Should read keys with values" - - with self.assertRaises(cp.NoOptionError): - cr.get_value('color', 'ui') - - def test_multiple_values(self): - file_obj = self._to_memcache(fixture_path('git_config_multiple')) - with GitConfigParser(file_obj, read_only=False) as cw: - self.assertEqual(cw.get('section0', 'option0'), 'value0') - self.assertEqual(cw.get_values('section0', 'option0'), ['value0']) - self.assertEqual(cw.items('section0'), [('option0', 'value0')]) - - # Where there are multiple values, "get" returns the last. - self.assertEqual(cw.get('section1', 'option1'), 'value1b') - self.assertEqual(cw.get_values('section1', 'option1'), - ['value1a', 'value1b']) - self.assertEqual(cw.items('section1'), - [('option1', 'value1b'), - ('other_option1', 'other_value1')]) - self.assertEqual(cw.items_all('section1'), - [('option1', ['value1a', 'value1b']), - ('other_option1', ['other_value1'])]) - with self.assertRaises(KeyError): - cw.get_values('section1', 'missing') - - self.assertEqual(cw.get_values('section1', 'missing', 1), [1]) - self.assertEqual(cw.get_values('section1', 'missing', 's'), ['s']) - - def test_multiple_values_rename(self): - file_obj = self._to_memcache(fixture_path('git_config_multiple')) - with GitConfigParser(file_obj, read_only=False) as cw: - cw.rename_section('section1', 'section2') - cw.write() - file_obj.seek(0) - cr = GitConfigParser(file_obj, read_only=True) - self.assertEqual(cr.get_value('section2', 'option1'), 'value1b') - self.assertEqual(cr.get_values('section2', 'option1'), - ['value1a', 'value1b']) - self.assertEqual(cr.items('section2'), - [('option1', 'value1b'), - ('other_option1', 'other_value1')]) - self.assertEqual(cr.items_all('section2'), - [('option1', ['value1a', 'value1b']), - ('other_option1', ['other_value1'])]) - - def test_multiple_to_single(self): - file_obj = self._to_memcache(fixture_path('git_config_multiple')) - with GitConfigParser(file_obj, read_only=False) as cw: - cw.set_value('section1', 'option1', 'value1c') - - cw.write() - file_obj.seek(0) - cr = GitConfigParser(file_obj, read_only=True) - self.assertEqual(cr.get_value('section1', 'option1'), 'value1c') - self.assertEqual(cr.get_values('section1', 'option1'), ['value1c']) - self.assertEqual(cr.items('section1'), - [('option1', 'value1c'), - ('other_option1', 'other_value1')]) - self.assertEqual(cr.items_all('section1'), - [('option1', ['value1c']), - ('other_option1', ['other_value1'])]) - - def test_single_to_multiple(self): - file_obj = self._to_memcache(fixture_path('git_config_multiple')) - with GitConfigParser(file_obj, read_only=False) as cw: - cw.add_value('section1', 'other_option1', 'other_value1a') - - cw.write() - file_obj.seek(0) - cr = GitConfigParser(file_obj, read_only=True) - self.assertEqual(cr.get_value('section1', 'option1'), 'value1b') - self.assertEqual(cr.get_values('section1', 'option1'), - ['value1a', 'value1b']) - self.assertEqual(cr.get_value('section1', 'other_option1'), - 'other_value1a') - self.assertEqual(cr.get_values('section1', 'other_option1'), - ['other_value1', 'other_value1a']) - self.assertEqual(cr.items('section1'), - [('option1', 'value1b'), - ('other_option1', 'other_value1a')]) - self.assertEqual( - cr.items_all('section1'), - [('option1', ['value1a', 'value1b']), - ('other_option1', ['other_value1', 'other_value1a'])]) - - def test_add_to_multiple(self): - file_obj = self._to_memcache(fixture_path('git_config_multiple')) - with GitConfigParser(file_obj, read_only=False) as cw: - cw.add_value('section1', 'option1', 'value1c') - cw.write() - file_obj.seek(0) - cr = GitConfigParser(file_obj, read_only=True) - self.assertEqual(cr.get_value('section1', 'option1'), 'value1c') - self.assertEqual(cr.get_values('section1', 'option1'), - ['value1a', 'value1b', 'value1c']) - self.assertEqual(cr.items('section1'), - [('option1', 'value1c'), - ('other_option1', 'other_value1')]) - self.assertEqual(cr.items_all('section1'), - [('option1', ['value1a', 'value1b', 'value1c']), - ('other_option1', ['other_value1'])]) - - def test_setlast(self): - # Test directly, not covered by higher-level tests. - omd = _OMD() - omd.setlast('key', 'value1') - self.assertEqual(omd['key'], 'value1') - self.assertEqual(omd.getall('key'), ['value1']) - omd.setlast('key', 'value2') - self.assertEqual(omd['key'], 'value2') - self.assertEqual(omd.getall('key'), ['value2']) |