#!/usr/bin/env python3 # 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: " ";""" minimized = minimize_css.CSSMinimizer.minimize_css(source) self.assertEquals(minimized, source)