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# -*- coding: utf-8 -*-
from __future__ import absolute_import, print_function, division
from tempfile import NamedTemporaryFile
import io
from petl.test.helpers import eq_
from petl.io.html import tohtml
def test_tohtml():
# exercise function
table = (('foo', 'bar'),
('a', 1),
('b', (1, 2)),
('c', False))
f = NamedTemporaryFile(delete=False)
tohtml(table, f.name, encoding='ascii', lineterminator='\n')
# check what it did
with io.open(f.name, mode='rt', encoding='ascii', newline='') as o:
actual = o.read()
expect = (
u"<table class='petl'>\n"
u"<thead>\n"
u"<tr>\n"
u"<th>foo</th>\n"
u"<th>bar</th>\n"
u"</tr>\n"
u"</thead>\n"
u"<tbody>\n"
u"<tr>\n"
u"<td>a</td>\n"
u"<td style='text-align: right'>1</td>\n"
u"</tr>\n"
u"<tr>\n"
u"<td>b</td>\n"
u"<td>(1, 2)</td>\n"
u"</tr>\n"
u"<tr>\n"
u"<td>c</td>\n"
u"<td>False</td>\n"
u"</tr>\n"
u"</tbody>\n"
u"</table>\n"
)
eq_(expect, actual)
def test_tohtml_caption():
# exercise function
table = (('foo', 'bar'),
('a', 1),
('b', (1, 2)))
f = NamedTemporaryFile(delete=False)
tohtml(table, f.name, encoding='ascii', caption='my table',
lineterminator='\n')
# check what it did
with io.open(f.name, mode='rt', encoding='ascii', newline='') as o:
actual = o.read()
expect = (
u"<table class='petl'>\n"
u"<caption>my table</caption>\n"
u"<thead>\n"
u"<tr>\n"
u"<th>foo</th>\n"
u"<th>bar</th>\n"
u"</tr>\n"
u"</thead>\n"
u"<tbody>\n"
u"<tr>\n"
u"<td>a</td>\n"
u"<td style='text-align: right'>1</td>\n"
u"</tr>\n"
u"<tr>\n"
u"<td>b</td>\n"
u"<td>(1, 2)</td>\n"
u"</tr>\n"
u"</tbody>\n"
u"</table>\n"
)
eq_(expect, actual)
def test_tohtml_with_style():
# exercise function
table = (('foo', 'bar'),
('a', 1))
f = NamedTemporaryFile(delete=False)
tohtml(table, f.name, encoding='ascii', lineterminator='\n',
tr_style='text-align: right', td_styles='text-align: center')
# check what it did
with io.open(f.name, mode='rt', encoding='ascii', newline='') as o:
actual = o.read()
expect = (
u"<table class='petl'>\n"
u"<thead>\n"
u"<tr>\n"
u"<th>foo</th>\n"
u"<th>bar</th>\n"
u"</tr>\n"
u"</thead>\n"
u"<tbody>\n"
u"<tr style='text-align: right'>\n"
u"<td style='text-align: center'>a</td>\n"
u"<td style='text-align: center'>1</td>\n"
u"</tr>\n"
u"</tbody>\n"
u"</table>\n"
)
eq_(expect, actual)
def test_tohtml_headerless():
table = []
f = NamedTemporaryFile(delete=False)
tohtml(table, f.name, encoding='ascii', lineterminator='\n')
# check what it did
with io.open(f.name, mode='rt', encoding='ascii', newline='') as o:
actual = o.read()
expect = (
u"<table class='petl'>\n"
u"<tbody>\n"
u"</tbody>\n"
u"</table>\n"
)
eq_(expect, actual)
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