from __future__ import absolute_import
# Copyright (c) 2010-2017 openpyxl
import pytest
from openpyxl.xml.functions import fromstring, tostring
from openpyxl.tests.helper import compare_xml
@pytest.fixture
[docs]def PrintSettings():
from ..print_settings import PrintSettings
return PrintSettings
[docs]class TestPrintSettings:
[docs] def test_ctor(self, PrintSettings):
chartspace = PrintSettings()
xml = tostring(chartspace.to_tree())
expected = """
<printSettings />
"""
diff = compare_xml(xml, expected)
assert diff is None, diff
[docs] def test_from_xml(self, PrintSettings):
src = """
<printSettings />
"""
node = fromstring(src)
chartspace = PrintSettings.from_tree(node)
assert chartspace == PrintSettings()
@pytest.fixture
[docs]def PageMargins():
from ..print_settings import PageMargins
return PageMargins
[docs]class TestPageMargins:
[docs] def test_ctor(self, PageMargins):
pm = PageMargins()
xml = tostring(pm.to_tree())
expected = """
<pageMargins b="1" l="0.75" r="0.75" t="1" header="0.5" footer="0.5"/>
"""
diff = compare_xml(xml, expected)
assert diff is None, diff
[docs] def test_from_xml(self, PageMargins):
src = """
<pageMargins b="1.0" l="0.75" r="0.75" t="1.0" header="0.5" footer="0.5"/>
"""
node = fromstring(src)
pm = PageMargins.from_tree(node)
assert pm == PageMargins()