def test_remove_soft_breaks_without_tail(self):
template_xml = pkg_resources.resource_filename(
"py3o.template", "tests/templates/py3o_page_break_without_tail.odt"
)
t = Template(template_xml, get_secure_filename())
soft_breaks = get_soft_breaks(t.content_trees[0], t.namespaces)
assert len(soft_breaks) > 0
t.remove_soft_breaks()
soft_breaks = get_soft_breaks(t.content_trees[0], t.namespaces)
assert len(soft_breaks) == 0
t = Template(template_xml, get_secure_filename())
soft_breaks = get_soft_breaks(t.content_trees[0], t.namespaces)
assert len(soft_breaks) > 0
t.render(
data={
"items": [
{"Amount": 3, "Currency": "D"},
{"Amount": 2, "Currency": "E"},
{"Amount": 1, "Currency": "C"},
]
}
)
soft_breaks = get_soft_breaks(t.content_trees[0], t.namespaces)
assert len(soft_breaks) == 0
def test_remove_soft_breaks_without_tail(self):
template_xml = pkg_resources.resource_filename(
'py3o.template',
'tests/templates/py3o_page_break_without_tail.odt')
t = Template(template_xml, get_secure_filename())
soft_breaks = get_soft_breaks(t.content_trees[0], t.namespaces)
assert len(soft_breaks) > 0
t.remove_soft_breaks()
soft_breaks = get_soft_breaks(t.content_trees[0], t.namespaces)
assert len(soft_breaks) == 0
t = Template(template_xml, get_secure_filename())
soft_breaks = get_soft_breaks(t.content_trees[0], t.namespaces)
assert len(soft_breaks) > 0
t.render(
data={
"items": [
{
'Amount': 3,
'Currency': 'D'
},
{
'Amount': 2,
'Currency': 'E'
},
{
'Amount': 1,
'Currency': 'C'
},
]
})
soft_breaks = get_soft_breaks(t.content_trees[0], t.namespaces)
assert len(soft_breaks) == 0
def test_remove_soft_page_breaks(self):
template_xml = pkg_resources.resource_filename(
"py3o.template", "tests/templates/py3o_soft_page_break.odt"
)
outname = get_secure_filename()
template = Template(template_xml, outname)
soft_breaks = get_soft_breaks(
template.content_trees[0], template.namespaces
)
self.assertEqual(len(soft_breaks), 2)
template.remove_soft_breaks()
soft_breaks = get_soft_breaks(
template.content_trees[0], template.namespaces
)
self.assertEqual(len(soft_breaks), 0)
template = Template(template_xml, outname)
soft_breaks = get_soft_breaks(
template.content_trees[0], template.namespaces
)
self.assertEqual(len(soft_breaks), 2)
template.render(data={"list1": [1, 2, 3]})
soft_breaks = get_soft_breaks(
template.content_trees[0], template.namespaces
)
self.assertEqual(len(soft_breaks), 0)
outodt = zipfile.ZipFile(outname, "r")
content_list = lxml.etree.parse(
BytesIO(outodt.read(template.templated_files[0]))
)
nmspc = template.namespaces
paragraphs = content_list.findall("//text:p", nmspc)
bottom_break_paragraphs, middle_break_paragraphs = 0, 0
for p in paragraphs:
if not p.text:
continue
text = p.text.strip()
if text == (
u"This is a text with a margin at the bottom and a "
u"soft-page-break"
):
bottom_break_paragraphs += 1
elif text == (
u"This is a paragraph that is cut in half by a "
u"soft-page-break. This text should not remain cut "
u"in half after rendering."
):
middle_break_paragraphs += 1
else:
self.fail(u"Unidentified text in result: {}".format(text))
self.assertEqual(bottom_break_paragraphs, 3)
self.assertEqual(middle_break_paragraphs, 3)