"""
weasyprint.tests.test_target
----------------------------
Test the CSS cross references using target-*() functions.
:copyright: Copyright 2011-2019 Simon Sapin and contributors, see AUTHORS.
:license: BSD, see LICENSE for details.
"""
from .testing_utils import FakeHTML, assert_no_logs
@assert_no_logs
def test_target_counter():
document = FakeHTML(string='''
''')
page, = document.render().pages
html, = page._page_box.children
body, = html.children
div1, div2, div3, div4 = body.children
before = div1.children[0].children[0].children[0]
assert before.text == '4'
before = div2.children[0].children[0].children[0]
assert before.text == 'test 1'
before = div3.children[0].children[0].children[0]
assert before.text == 'iv'
before = div4.children[0].children[0].children[0]
assert before.text == '3'
@assert_no_logs
def test_target_counter_attr():
document = FakeHTML(string='''
''')
page, = document.render().pages
html, = page._page_box.children
body, = html.children
div1, div2, div3, div4 = body.children
before = div1.children[0].children[0].children[0]
assert before.text == '4'
before = div2.children[0].children[0].children[0]
assert before.text == '1'
before = div3.children[0].children[0].children[0]
assert before.text == '2'
before = div4.children[0].children[0].children[0]
assert before.text == 'c'
@assert_no_logs
def test_target_counters():
document = FakeHTML(string='''
''')
page, = document.render().pages
html, = page._page_box.children
body, = html.children
div1, div2, div3, div4 = body.children
before = div1.children[1].children[0].children[0].children[0]
assert before.text == '4.2'
before = div2.children[0].children[0].children[0].children[0]
assert before.text == '3'
before = div3.children[0].children[0].children[0]
assert before.text == 'b.a'
before = div4.children[1].children[0].children[0].children[0]
assert before.text == '12'
@assert_no_logs
def test_target_text():
document = FakeHTML(string='''
1 Chapter 1
2 Chapter 2
3 Chapter 3
4 Chapter 4
''')
page, = document.render().pages
html, = page._page_box.children
body, = html.children
a1, div1, a2, div2, div3, a3, div4, a4 = body.children
before = a1.children[0].children[0].children[0]
assert before.text == 'test 4 Chapter 4'
before = a2.children[0].children[0].children[0]
assert before.text == 'wow'
assert len(a3.children[0].children[0].children) == 0
before = a4.children[0].children[0].children[0]
assert before.text == '1'
@assert_no_logs
def test_target_float():
document = FakeHTML(string='''
abc
''')
page, = document.render().pages
html, = page._page_box.children
body, = html.children
div, h1 = body.children
line, = div.children
inline, = line.children
text_box, after = inline.children
assert text_box.text == 'link'
assert after.children[0].children[0].text == '1'