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#!/usr/bin/env python
# Copyright 2016 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
import unittest
import minimize_css
class CSSMinimizerTest(unittest.TestCase):
def test_simple(self):
source = """
div {
color: blue;
}
"""
minimized = minimize_css.CSSMinimizer.minimize_css(source)
self.assertEquals(minimized, "div{color: blue}")
def test_attribute_selectors(self):
source = """
input[type="search" i]::-webkit-textfield-decoration-container {
direction: ltr;
}
"""
minimized = minimize_css.CSSMinimizer.minimize_css(source)
self.assertEquals(
minimized,
# pylint: disable=line-too-long
"""input[type="search" i]::-webkit-textfield-decoration-container{direction: ltr}""")
def test_strip_comment(self):
source = """
/* header */
html {
/* inside block */
display: block;
}
/* footer */
"""
minimized = minimize_css.CSSMinimizer.minimize_css(source)
self.assertEquals(minimized, "html{ display: block}")
def test_no_strip_inside_quotes(self):
source = """div[foo=' bar ']"""
minimized = minimize_css.CSSMinimizer.minimize_css(source)
self.assertEquals(minimized, source)
source = """div[foo=" bar "]"""
minimized = minimize_css.CSSMinimizer.minimize_css(source)
self.assertEquals(minimized, source)
def test_escape_string(self):
source = """content: " <a onclick=\\\"javascript: alert ( 'foobar' ); \\\">";"""
minimized = minimize_css.CSSMinimizer.minimize_css(source)
self.assertEquals(minimized, source)