def test_filter_context_4(self):
db = LatexContextDb()
db.set_unknown_macro_spec(MacroSpec('<macro unknown>'))
db.set_unknown_environment_spec(EnvironmentSpec('<env unknown>'))
db.add_context_category('cat1',
[ std_macro('aaa', '{'), std_macro('bbb', '[{[') ],
[ std_environment('eaaa', '{'), std_environment('ebbb', '[{[') ])
db.add_context_category('cat2',
[ std_macro('aaa', '[{'), std_macro('ccc', None) ],
[ std_environment('eaaa', '[{'), std_environment('eccc', None) ])
db.add_context_category('cat3',
[ std_macro('ccc', '*{'), std_macro('ddd', '{{[') ],
[ std_environment('eccc', '*{'), std_environment('eddd', '{{[') ],
prepend=True)
db2 = db.filter_context(keep_categories=['cat1', 'cat3'], exclude_categories=['cat3'],
keep_which=['environments'])
# no macros should exist any longer
self.assertEqual(db2.get_macro_spec('aaa').macroname, '<macro unknown>')
self.assertEqual(db2.get_macro_spec('aaa').args_parser.argspec, '')
self.assertEqual(db2.get_macro_spec('ddd').macroname, '<macro unknown>')
self.assertEqual(db2.get_macro_spec('ddd').args_parser.argspec, '')
# this should give 'eaaa' from cat1
self.assertEqual(db2.get_environment_spec('eaaa').environmentname, 'eaaa')
self.assertEqual(db2.get_environment_spec('eaaa').args_parser.argspec, '{')
# this should no longer exist
self.assertEqual(db2.get_environment_spec('eddd').environmentname, '<env unknown>')
self.assertEqual(db2.get_environment_spec('eddd').args_parser.argspec, '')
def test_filter_context_0(self):
db = LatexContextDb()
db.set_unknown_macro_spec(MacroSpec('<macro unknown>'))
db.set_unknown_environment_spec(EnvironmentSpec('<env unknown>'))
db.add_context_category('cat1',
[ std_macro('aaa', '{'), std_macro('bbb', '[{[') ],
[ std_environment('eaaa', '{'), std_environment('ebbb', '[{[') ])
db.add_context_category('cat2',
[ std_macro('aaa', '[{'), std_macro('ccc', None) ],
[ std_environment('eaaa', '[{'), std_environment('eccc', None) ])
db.add_context_category('cat3',
[ std_macro('ccc', '*{'), std_macro('ddd', '{{[') ],
[ std_environment('eccc', '*{'), std_environment('eddd', '{{[') ],
prepend=True)
db2 = db.filter_context(keep_categories=['cat1', 'cat2'])
# this should give 'ccc' from cat2, not cat3
self.assertEqual(db2.get_macro_spec('ccc').macroname, 'ccc')
self.assertEqual(db2.get_macro_spec('ccc').args_parser.argspec, '')
# this should no longer exist
self.assertEqual(db2.get_macro_spec('ddd').macroname, '<macro unknown>')
self.assertEqual(db2.get_macro_spec('ddd').args_parser.argspec, '')
# this should give 'eccc' from cat2, not cat3
self.assertEqual(db2.get_environment_spec('eccc').environmentname, 'eccc')
self.assertEqual(db2.get_environment_spec('eccc').args_parser.argspec, '')
# this should no longer exist
self.assertEqual(db2.get_environment_spec('eddd').environmentname, '<env unknown>')
self.assertEqual(db2.get_environment_spec('eddd').args_parser.argspec, '')
# "unknowns" should be preserved
self.assertEqual(db2.unknown_macro_spec, db.unknown_macro_spec)
self.assertEqual(db2.unknown_environment_spec, db.unknown_environment_spec)
self.assertEqual(db2.unknown_specials_spec, db.unknown_specials_spec)
def test_can_get_environment_spec(self):
db = LatexContextDb()
db.set_unknown_environment_spec(EnvironmentSpec('<unknown>'))
db.add_context_category('cat1', [],
[ std_environment('eaaa', '{'), std_environment('ebbb', '[{[') ])
db.add_context_category('cat2', [],
[ std_environment('eaaa', '[{'), std_environment('eccc', None) ])
db.add_context_category('cat3', [],
[ std_environment('eccc', '*{'), std_environment('eddd', '{{[') ],
prepend=True)
self.assertEqual(list(db.categories()), ['cat3', 'cat1', 'cat2'])
self.assertEqual(db.get_environment_spec('eaaa').environmentname, 'eaaa')
self.assertEqual(db.get_environment_spec('eaaa').args_parser.argspec, '{')
self.assertEqual(db.get_environment_spec('ebbb').environmentname, 'ebbb')
self.assertEqual(db.get_environment_spec('ebbb').args_parser.argspec, '[{[')
self.assertEqual(db.get_environment_spec('eccc').environmentname, 'eccc')
self.assertEqual(db.get_environment_spec('eccc').args_parser.argspec, '*{')
self.assertEqual(db.get_environment_spec('eddd').environmentname, 'eddd')
self.assertEqual(db.get_environment_spec('eddd').args_parser.argspec, '{{[')
# default for unknown
self.assertEqual(db.get_environment_spec('nonexistent').environmentname, '<unknown>')
self.assertEqual(db.get_environment_spec('nonexistent').args_parser.argspec, '')
def test_idiom_4(self):
spec = std_environment(
std_environment('environ', '{*{{{', is_math_mode=True))
self.assertEqual(spec.environmentname, 'environ')
self.assertEqual(spec.args_parser.argspec, '{*{{{')
self.assertEqual(spec.is_math_mode, True)
def test_idiom_3b(self):
spec = std_environment(('environ', None, '{{{{'), )
self.assertEqual(spec.environmentname, 'environ')
self.assertEqual(spec.args_parser.argspec, '{{{{')
self.assertEqual(spec.is_math_mode, False)
def test_idiom_0c(self):
spec = std_environment('environ', '[{')
self.assertEqual(spec.environmentname, 'environ')
self.assertEqual(spec.args_parser.argspec, '[{')
self.assertEqual(spec.is_math_mode, False)
