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# -*- coding: utf-8 -*- |
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# ----------------------------------------------------------------------------- |
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# Copyright (c) 2015 Yann Lanthony |
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# Copyright (c) 2017-2018 Spyder Project Contributors |
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# |
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# Licensed under the terms of the MIT License |
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# (See LICENSE.txt for details) |
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# ----------------------------------------------------------------------------- |
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"""Test qtsass api.""" |
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from __future__ import absolute_import |
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# Standard library imports |
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from os.path import exists |
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import logging |
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# Third party imports |
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import pytest |
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import sass |
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# Local imports |
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import qtsass |
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# Local imports |
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from . import EXAMPLES_DIR, PROJECT_DIR, example |
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COLORS_STR = """ |
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QWidget { |
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background: rgba(127, 127, 127, 100%); |
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color: rgb(255, 255, 255); |
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} |
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""" |
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QLINEARGRADIENTS_STR = """ |
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QWidget { |
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background: qlineargradient( |
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x1: 0, |
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y1: 0, |
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x2: 0, |
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y2: 1, |
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stop: 0.1 blue, |
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stop: 0.8 green |
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); |
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} |
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""" |
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QNOT_STR = """ |
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QLineEdit:!editable { |
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background: white; |
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} |
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""" |
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IMPORT_STR = """ |
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@import 'dummy'; |
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""" |
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CUSTOM_BORDER_STR = """ |
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QWidget { |
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border: custom_border(); |
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} |
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""" |
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def setup_module(): |
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qtsass.enable_logging(level=logging.DEBUG) |
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def teardown_module(): |
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qtsass.enable_logging(level=logging.WARNING) |
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def test_compile_strings(): |
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"""compile various strings.""" |
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qtsass.compile(COLORS_STR) |
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qtsass.compile(QLINEARGRADIENTS_STR) |
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qtsass.compile(QNOT_STR) |
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def test_compile_import_raises(): |
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"""compile string with import raises.""" |
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with pytest.raises(sass.CompileError): |
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qtsass.compile(IMPORT_STR) |
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def test_compile_import_with_include_paths(): |
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"""compile string with include_paths""" |
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qtsass.compile(IMPORT_STR, include_paths=[EXAMPLES_DIR]) |
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def test_compile_raises_ValueError(): |
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"""compile raises ValueError with invalid arguments""" |
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# Pass invalid type to importers - must be sequence |
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with pytest.raises(ValueError): |
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qtsass.compile(COLORS_STR, importers=lambda x: None) |
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# Pass invalid type to custom_functions |
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with pytest.raises(ValueError): |
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qtsass.compile(COLORS_STR, custom_functions=lambda x: None) |
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def test_compile_custom_function(): |
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"""compile string with custom_functions""" |
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custom_str = ( |
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'QWidget {\n' |
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' border: custom_border();\n' |
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'}' |
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) |
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def custom_border(): |
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return '1px solid' |
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css = qtsass.compile(custom_str, custom_functions=[custom_border]) |
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assert '1px solid' in css |
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assert 'custom_border()' not in css |
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def test_compile_filename(tmpdir): |
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"""compile_filename simple.""" |
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output = tmpdir.join('dummy.css') |
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qtsass.compile_filename(example('dummy.scss'), output.strpath) |
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assert exists(output.strpath) |
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def test_compile_filename_imports(tmpdir): |
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"""compile_filename with imports.""" |
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output = tmpdir.join('dark.css') |
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qtsass.compile_filename(example('complex', 'dark.scss'), output.strpath) |
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assert exists(output.strpath) |
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def test_compile_dirname(tmpdir): |
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"""compile_dirname complex.""" |
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output = tmpdir.join('complex') |
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qtsass.compile_dirname(example('complex'), output.strpath) |
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assert exists(output.join('dark.css').strpath) |
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assert exists(output.join('light.css').strpath) |
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def test_watch_raises_ValueError(tmpdir): |
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"""watch raises ValueError when source does not exist.""" |
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# Watch file does not raise |
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_ = qtsass.watch(example('dummy.scss'), tmpdir.join('dummy.scss').strpath) |
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# Watch dir does not raise |
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_ = qtsass.watch(example('complex'), tmpdir.join('complex').strpath) |
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with pytest.raises(ValueError): |
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_ = qtsass.watch('does_not_exist', 'does_not_exist') |
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spyder-ide /
qtsass
