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# -*- coding: utf-8 -*-
"""
test_build_text
~~~~~~~~~~~~~~~
Test the build process with Text builder with the test root.
:copyright: Copyright 2007-2014 by the Sphinx team, see AUTHORS.
:license: BSD, see LICENSE for details.
"""
from docutils.utils import column_width
from sphinx.writers.text import MAXWIDTH
from util import with_app
def with_text_app(*args, **kw):
default_kw = {
'buildername': 'text',
'srcdir': '(empty)',
'confoverrides': {
'project': 'text',
'master_doc': 'contents',
},
}
default_kw.update(kw)
return with_app(*args, **default_kw)
@with_text_app()
def test_maxwitdh_with_prefix(app):
long_string = u' '.join([u"ham"] * 30)
contents = (
u".. seealso:: %(long_string)s\n\n"
u"* %(long_string)s\n"
u"* %(long_string)s\n"
u"\nspam egg\n"
) % locals()
(app.srcdir / 'contents.rst').write_text(contents, encoding='utf-8')
app.builder.build_all()
result = (app.outdir / 'contents.txt').text(encoding='utf-8')
lines = result.splitlines()
line_widths = [column_width(line) for line in lines]
assert max(line_widths) < MAXWIDTH
assert lines[0].startswith('See also: ham')
assert lines[1].startswith(' ham')
assert lines[2] == ''
assert lines[3].startswith('* ham')
assert lines[4].startswith(' ham')
assert lines[5] == ''
assert lines[6].startswith('* ham')
assert lines[7].startswith(' ham')
assert lines[8] == ''
assert lines[9].startswith('spam egg')
@with_text_app()
def test_lineblock(app):
# regression test for #1109: need empty line after line block
contents = (
u"* one\n"
u"\n"
u" | line-block 1\n"
u" | line-block 2\n"
u"\n"
u"followed paragraph.\n"
)
(app.srcdir / 'contents.rst').write_text(contents, encoding='utf-8')
app.builder.build_all()
result = (app.outdir / 'contents.txt').text(encoding='utf-8')
expect = (
u"* one\n"
u"\n"
u" line-block 1\n"
u" line-block 2\n"
u"\n"
u"followed paragraph.\n"
)
assert result == expect
@with_text_app()
def test_nonascii_title_line(app):
title = u'\u65e5\u672c\u8a9e'
underline = u'=' * column_width(title)
content = u'\n'.join((title, underline, u''))
(app.srcdir / 'contents.rst').write_text(content, encoding='utf-8')
app.builder.build_all()
result = (app.outdir / 'contents.txt').text(encoding='utf-8')
expect_underline = underline.replace('=', '*')
result_underline = result.splitlines()[2].strip()
assert expect_underline == result_underline
@with_text_app()
def test_nonascii_table(app):
text = u'\u65e5\u672c\u8a9e'
contents = (u"\n.. list-table::"
"\n"
"\n - - spam"
"\n - egg"
"\n"
"\n - - %(text)s"
"\n - %(text)s"
"\n" % locals())
(app.srcdir / 'contents.rst').write_text(contents, encoding='utf-8')
app.builder.build_all()
result = (app.outdir / 'contents.txt').text(encoding='utf-8')
lines = [line.strip() for line in result.splitlines() if line.strip()]
line_widths = [column_width(line) for line in lines]
assert len(set(line_widths)) == 1 # same widths
@with_text_app()
def test_nonascii_maxwidth(app):
sb_text = u'abc' #length=3
mb_text = u'\u65e5\u672c\u8a9e' #length=3
sb_line = ' '.join([sb_text] * int(MAXWIDTH / 3))
mb_line = ' '.join([mb_text] * int(MAXWIDTH / 3))
mix_line = ' '.join([sb_text, mb_text] * int(MAXWIDTH / 6))
contents = u'\n\n'.join((sb_line, mb_line, mix_line))
(app.srcdir / 'contents.rst').write_text(contents, encoding='utf-8')
app.builder.build_all()
result = (app.outdir / 'contents.txt').text(encoding='utf-8')
lines = [line.strip() for line in result.splitlines() if line.strip()]
line_widths = [column_width(line) for line in lines]
assert max(line_widths) < MAXWIDTH
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