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# encoding: utf-8
"""
Test suite for docx.dml.color module.
"""
from __future__ import (
absolute_import, division, print_function, unicode_literals
)
from docx.enum.dml import MSO_COLOR_TYPE, MSO_THEME_COLOR
from docx.dml.color import ColorFormat
from docx.shared import RGBColor
from ..unitutil.cxml import element, xml
import pytest
class DescribeColorFormat(object):
def it_knows_its_color_type(self, type_fixture):
color_format, expected_value = type_fixture
assert color_format.type == expected_value
def it_knows_its_RGB_value(self, rgb_get_fixture):
color_format, expected_value = rgb_get_fixture
assert color_format.rgb == expected_value
def it_can_change_its_RGB_value(self, rgb_set_fixture):
color_format, new_value, expected_xml = rgb_set_fixture
color_format.rgb = new_value
assert color_format._element.xml == expected_xml
def it_knows_its_theme_color(self, theme_color_get_fixture):
color_format, expected_value = theme_color_get_fixture
assert color_format.theme_color == expected_value
def it_can_change_its_theme_color(self, theme_color_set_fixture):
color_format, new_value, expected_xml = theme_color_set_fixture
color_format.theme_color = new_value
assert color_format._element.xml == expected_xml
# fixtures ---------------------------------------------
@pytest.fixture(params=[
('w:r', None),
('w:r/w:rPr', None),
('w:r/w:rPr/w:color{w:val=auto}', None),
('w:r/w:rPr/w:color{w:val=4224FF}', '4224ff'),
('w:r/w:rPr/w:color{w:val=auto,w:themeColor=accent1}', None),
('w:r/w:rPr/w:color{w:val=F00BA9,w:themeColor=accent1}', 'f00ba9'),
])
def rgb_get_fixture(self, request):
r_cxml, rgb = request.param
color_format = ColorFormat(element(r_cxml))
expected_value = None if rgb is None else RGBColor.from_string(rgb)
return color_format, expected_value
@pytest.fixture(params=[
('w:r', RGBColor(10, 20, 30), 'w:r/w:rPr/w:color{w:val=0A141E}'),
('w:r/w:rPr', RGBColor(1, 2, 3), 'w:r/w:rPr/w:color{w:val=010203}'),
('w:r/w:rPr/w:color{w:val=123abc}', RGBColor(42, 24, 99),
'w:r/w:rPr/w:color{w:val=2A1863}'),
('w:r/w:rPr/w:color{w:val=auto}', RGBColor(16, 17, 18),
'w:r/w:rPr/w:color{w:val=101112}'),
('w:r/w:rPr/w:color{w:val=234bcd,w:themeColor=dark1}',
RGBColor(24, 42, 99), 'w:r/w:rPr/w:color{w:val=182A63}'),
('w:r/w:rPr/w:color{w:val=234bcd,w:themeColor=dark1}',
None, 'w:r/w:rPr'),
('w:r', None, 'w:r'),
])
def rgb_set_fixture(self, request):
r_cxml, new_value, expected_cxml = request.param
color_format = ColorFormat(element(r_cxml))
expected_xml = xml(expected_cxml)
return color_format, new_value, expected_xml
@pytest.fixture(params=[
('w:r', None),
('w:r/w:rPr', None),
('w:r/w:rPr/w:color{w:val=auto}', None),
('w:r/w:rPr/w:color{w:val=4224FF}', None),
('w:r/w:rPr/w:color{w:themeColor=accent1}', 'ACCENT_1'),
('w:r/w:rPr/w:color{w:val=F00BA9,w:themeColor=dark1}', 'DARK_1'),
])
def theme_color_get_fixture(self, request):
r_cxml, value = request.param
color_format = ColorFormat(element(r_cxml))
expected_value = (
None if value is None else getattr(MSO_THEME_COLOR, value)
)
return color_format, expected_value
@pytest.fixture(params=[
('w:r', 'ACCENT_1',
'w:r/w:rPr/w:color{w:val=000000,w:themeColor=accent1}'),
('w:r/w:rPr', 'ACCENT_2',
'w:r/w:rPr/w:color{w:val=000000,w:themeColor=accent2}'),
('w:r/w:rPr/w:color{w:val=101112}', 'ACCENT_3',
'w:r/w:rPr/w:color{w:val=101112,w:themeColor=accent3}'),
('w:r/w:rPr/w:color{w:val=234bcd,w:themeColor=dark1}', 'LIGHT_2',
'w:r/w:rPr/w:color{w:val=234bcd,w:themeColor=light2}'),
('w:r/w:rPr/w:color{w:val=234bcd,w:themeColor=dark1}', None,
'w:r/w:rPr'),
('w:r', None, 'w:r'),
])
def theme_color_set_fixture(self, request):
r_cxml, member, expected_cxml = request.param
color_format = ColorFormat(element(r_cxml))
new_value = (
None if member is None else getattr(MSO_THEME_COLOR, member)
)
expected_xml = xml(expected_cxml)
return color_format, new_value, expected_xml
@pytest.fixture(params=[
('w:r', None),
('w:r/w:rPr', None),
('w:r/w:rPr/w:color{w:val=auto}', MSO_COLOR_TYPE.AUTO),
('w:r/w:rPr/w:color{w:val=4224FF}', MSO_COLOR_TYPE.RGB),
('w:r/w:rPr/w:color{w:themeColor=dark1}', MSO_COLOR_TYPE.THEME),
('w:r/w:rPr/w:color{w:val=F00BA9,w:themeColor=accent1}',
MSO_COLOR_TYPE.THEME),
])
def type_fixture(self, request):
r_cxml, expected_value = request.param
color_format = ColorFormat(element(r_cxml))
return color_format, expected_value
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