def test_filter_properties(self):
first = '''
foo
color green
bar
margin 0
margin 0 0
margin 0 0 0
margin 0 0 0 0
baz
pass
div
pass
pass
span
pass
margin 0
pass
'''
second = [
(1, 'foo', 0, 1, True, True ),
(2, ('color', 'green'), 1, 1, False, True ),
(3, 'bar', 0, -1, True, False),
(7, ('margin', '0 0 0 0'), 1, 1, False, True ),
(8, 'baz', 0, -1, True, False),
(10, 'pass', 1, 1, False, True ),
(10, 'div', 0, -1, True, False),
(13, 'pass', 1, 1, False, True ),
(13, 'span', 0, -1, True, False),
(15, ('margin', '0'), 1, 0, False, False),
(0, '', 0, -1, True, False)]
first = tokenize_selectors_and_properties(_in(first), self.indent)
first = _out(filter_properties(first))
self.assertEquals(first, second)
def test_check_media_queries_syntax(self):
first = '''
div
pass
@media
---
@media
margin 0
---
@media
div
pass
---
div
span
@media
---
@media
@media
margin 0
---
@media
'''
for first in first.split('---'):
first = tokenize_selectors_and_properties(_in(first), self.indent)
with self.assertRaises(IndentationError):
_out(check_media_queries_syntax(first))
def test_tokenize_selectors_and_properties(self):
first = '''
.menu
pass
color red
margin 0
-item
color blue
float left
_selected
color green
border none
'''
second = [
(1, '.menu', 0, 1, True, True),
(2, 'pass', 1, 1, False, True),
(3, ('color', 'red'), 1, 0, False, False),
(4, ('margin', '0'), 1, 0, False, False),
(5, '-item', 1, 0, True, False),
(6, ('color', 'blue'), 2, 1, False, True),
(7, ('float', 'left'), 2, 0, False, False),
(8, '_selected', 2, 0, True, False),
(9, ('color', 'green'), 3, 1, False, True),
(10, ('border', 'none'), 3, 0, False, False),
(0, '', 0, -3, True, False)]
first = _out(tokenize_selectors_and_properties(_in(first), self.indent))
self.assertEquals(first, second)
def test_check_imports_syntax_error(self):
first = '''
@import
'''
for first in first.split('---'):
first = tokenize_selectors_and_properties(_in(first), self.indent)
with self.assertRaises(SyntaxError):
_out(check_imports_syntax(first))
def test_check_indentation_errors(self):
first = '''
.foo
---
.bar
---
\t.baz
---
div
input
---
div
input
---
div
\t input
---
margin-bottom 1px
---
div
div.sidebar
margin-bottom 0px
---
div
div
---
div
.menu
input
pass
---
.menu
.item
span
float left
---
.menu
float left
margin-bottom 0px
---
.menu
#item
float left
margin-bottom 0px
---
@media screen
@media screen
'''
for first in first.split('---'):
first = tokenize_selectors_and_properties(_in(first), self.indent)
with self.assertRaises(IndentationError):
_out(check_indentation_errors(first))
def test_check_imports_syntax_for_indentation_error(self):
first = '''
@import foo.css
foo
pass
---
div
span
@import foo.css
'''
for first in first.split('---'):
first = tokenize_selectors_and_properties(_in(first), self.indent)
with self.assertRaises(IndentationError):
_out(check_imports_syntax(first))
def test_combine_selectors1(self):
first = '''
foo
foo1
bar
baz
baz1
pass
dum
dum1
div
pass
must
must1
div
pass
qalandar
qalandar1
div
pass
'''
second = [
(['foo', 'bar', 'baz'], True, True),
(['foo1', 'bar', 'baz'], True, True),
(['foo', 'bar', 'baz1'], True, True),
(['foo1', 'bar', 'baz1'], True, True),
('pass', False, True),
(['foo', 'bar', 'dum', 'div'], True, False),
(['foo1', 'bar', 'dum', 'div'], True, True),
(['foo', 'bar', 'dum1', 'div'], True, True),
(['foo1', 'bar', 'dum1', 'div'], True, True),
('pass', False, True),
(['foo', 'must', 'div'], True, False),
(['foo1', 'must', 'div'], True, True),
(['foo', 'must1', 'div'], True, True),
(['foo1', 'must1', 'div'], True, True),
('pass', False, True),
(['qalandar', 'div'], True, False),
(['qalandar1', 'div'], True, True),
('pass', False, True),
]
first = tokenize_selectors_and_properties(_in(first), self.indent)
first = list(combine_selectors(_out(first, 2)))
self.assertEquals(first, second)
def test_make_statements_list1(self):
first = '''
.header
.footer
a
.left
.right
pass
.banner
div
pass
:hover
:active
div
pass
@import print
.header
.footer
div
pass
'''
second = [
([['.header', 'a', '.left'],
['.footer', 'a', '.left'],
['.header', 'a', '.right'],
['.footer', 'a', '.right']],
[]),
([['.header', 'a', '.banner', 'div'],
['.footer', 'a', '.banner', 'div']],
[]),
([['.header', ':hover', 'div'],
['.footer', ':hover', 'div'],
['.header', ':active', 'div'],
['.footer', ':active', 'div']],
[]),
([['@import print', '.header', 'div'],
['@import print', '.footer', 'div']],
[]),
]
first = tokenize_selectors_and_properties(_in(first), self.indent)
first = combine_selectors(_out(first, 2))
first = list(make_statements_list(first))
self.assertEqual(first, second)
def test_combine_selectors(self):
first = '''
.last
_menu
pass
-item
pass
_selected
color green
_modified
pass
:hover
:active
color green
font serif
_last
color green
font serif
width 100%
'''
second = [
(['.last', '_menu'], True, True),
('pass', False, True),
(['.last', '_menu', '-item'], True, False),
('pass', False, True),
(['.last', '_menu', '-item', '_selected'], True, False),
(('color', 'green'), False, True),
(['.last', '_menu', '-item', '_selected', '_modified'], True, False),
('pass', False, True),
(['.last', '_menu', '-item', '_selected', '_modified', ':hover'], True, False),
(['.last', '_menu', '-item', '_selected', '_modified', ':active'], True, True),
(('color', 'green'), False, True),
(('font', 'serif'), False, False),
(['.last', '_menu', '-item', '_last'], True, False),
(('color', 'green'), False, True),
(('font', 'serif'), False, False),
(('width', '100%'), False, False),
]
first = tokenize_selectors_and_properties(_in(first), self.indent)
first = list(combine_selectors(_out(first, 2)))
self.assertEquals(first, second)
def test_tokenize_selectors_and_properties_for_empty_input(self):
first = '''
'''
first = _out(tokenize_selectors_and_properties(_in(first), self.indent))
self.assertEquals(first, [])