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|
#!/usr/bin/env python3
# Copyright 2020 The Chromium Authors
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
import sys
from pathlib import Path
if len(Path(__file__).parents) > 2:
sys.path += [str(Path(__file__).parents[2])]
from style_variable_generator.find_invalid_css_variables import FindInvalidCSSVariables
import unittest
class FindInvalidCSSVariablesTest(unittest.TestCase):
def testUnspecified(self):
def GitResult(command):
return b'''a:1:--test-not-specified
a:1:--test-only-rgb-used-rgb
a:1:--test-toolbar'''
json_string = '''
{
options: {
CSS: {
prefix: 'test'
}
},
colors: {
toolbar: "rgb(255, 255, 255)",
only_rgb_used: "rgb(255, 255, 255)",
}
}
'''
result = FindInvalidCSSVariables({'test': json_string},
git_runner=GitResult)
unused = set()
self.assertEqual(result['unused'], unused)
unspecified = ['a:1:--test-not-specified']
self.assertEqual(result['unspecified'], unspecified)
def testUnused(self):
def GitResult(command):
return b'''a:1:--test-toolbar'''
json_string = '''
{
options: {
CSS: {
prefix: 'test'
}
},
colors: {
toolbar: "rgb(255, 255, 255)",
unused: "rgb(255, 255, 255)",
},
opacities: {
unused_opacity: 0.3,
},
typography: {
font_families: {
font_family_unused: 'unused',
},
typefaces: {
headline_1: {
font_family: '$font_family_unused',
font_size: 15,
font_weight: 500,
line_height: 22,
},
},
},
untyped_css: {
custom_type: {
unused_css: 'box-shadow',
},
},
}
'''
result = FindInvalidCSSVariables({'test': json_string},
git_runner=GitResult)
unused = set([
'unused_opacity',
'unused_css',
'headline_1',
'unused',
])
self.assertEqual(result['unused'], unused)
unspecified = []
self.assertEqual(result['unspecified'], unspecified)
def testNoPrefix(self):
def GitResult(command):
return ''
json_string = '''
{
colors: {
toolbar: "rgb(255, 255, 255)",
}
}
'''
self.assertRaises(KeyError,
FindInvalidCSSVariables, {'test': json_string},
git_runner=GitResult)
if __name__ == '__main__':
unittest.main()
|
