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import cStringIO, re
from Ft.Xml.Lib.HtmlPrettyPrinter import HtmlPrettyPrinter
# illegal chars should be replaced
ILLEGAL_XML_CHAR_PATTERN = re.compile(u'[^\x09\x0A\x0D\x20-\uD7FF\uE000-\uFFFD\u10000-\u10FFFF]')
ILLEGAL_HTML_CHAR_PATTERN = re.compile(u'[^\x09\x0A\x0D\x20-\x7F\xA0-\uD7FF\uE000-\uFFFD\u10000-\u10FFFF]')
REPLACEMENT_CHAR = '?'
cdata_1 = [u'safe',
u'null: \u0000',
u'bell: \u0007',
u'form feed: \u000c',
u'next line: \u0085',
u'non-BMP: \u10000',
]
# text content of elements should be indented predictably
hpp_expected_0 = """<test>
<p id="1"></p>
<p id="2"></p>
<p id="3">hello</p>
<p id="4">hello\nworld</p>
<p id="5">
</p>
</test>"""
# text() output should be the same regardless of whether
# it is called many times in succession or just once
data_lists_1 = (
[u'one\ntwo\nthree\n\n\nsix\n'],
[u'one\n', u'two\n', u'three\n', u'\n', u'\n', u'six\n'],
[u'one\ntwo\nthree\n', u'\n', u'\n', u'six\n'],
[u'one', u'\ntwo', u'\nthree\n\n\n', u's', u'i', u'x', u'\n'],
)
# blank lines are not indented
hpp_expected_1 = """<table>
<tr>
<td>one\ntwo\nthree\n\n\nsix\n</td>
</tr>
</table>"""
def Test(tester):
tester.startGroup('XmlPrinter')
tester.startTest('replacement of illegal character data')
for cdata in cdata_1:
stream = cStringIO.StringIO()
printer = HtmlPrettyPrinter(stream, 'utf-8')
printer.startDocument()
printer.startElement(None, u'test', {}, {})
printer.text(cdata)
printer.endElement(None, u'test')
printer.endDocument()
result = stream.getvalue()
cdata = re.sub(ILLEGAL_XML_CHAR_PATTERN, REPLACEMENT_CHAR, cdata)
expected = '<test>%s</test>' % cdata.encode('utf-8')
tester.compare(expected, result)
tester.testDone()
tester.groupDone()
tester.startGroup('XmlPrettyPrinter')
tester.warning("not tested")
tester.groupDone()
tester.startGroup('HtmlPrinter')
tester.startTest('replacement of illegal character data')
for cdata in cdata_1:
stream = cStringIO.StringIO()
printer = HtmlPrettyPrinter(stream, 'utf-8')
printer.startDocument()
printer.startElement(None, u'test', {}, {})
printer.text(cdata)
printer.endElement(None, u'test')
printer.endDocument()
result = stream.getvalue()
cdata = re.sub(ILLEGAL_HTML_CHAR_PATTERN, REPLACEMENT_CHAR, cdata)
expected = '<test>%s</test>' % cdata.encode('utf-8')
tester.compare(expected, result)
tester.testDone()
tester.groupDone()
tester.startGroup('HtmlPrettyPrinter')
tester.startTest('simple tests of text in elements')
stream = cStringIO.StringIO()
printer = HtmlPrettyPrinter(stream, 'us-ascii')
printer.startDocument()
printer.startElement(None, u'test', {}, {})
printer.startElement(None, u'p', {}, {u'id': u'1'})
printer.endElement(None, u'p')
printer.startElement(None, u'p', {}, {u'id': u'2'})
printer.text(u'')
printer.endElement(None, u'p')
printer.startElement(None, u'p', {}, {u'id': u'3'})
printer.text(u'hello')
printer.endElement(None, u'p')
printer.startElement(None, u'p', {}, {u'id': u'4'})
printer.text(u'hello\nworld')
printer.endElement(None, u'p')
printer.startElement(None, u'p', {}, {u'id': u'5'})
printer.text(u'\n')
printer.endElement(None, u'p')
printer.endElement(None, u'test')
printer.endDocument()
result = stream.getvalue()
tester.compare(hpp_expected_0, result)
tester.testDone()
tester.startTest('single vs successive text() calls')
for datalist in data_lists_1:
stream = cStringIO.StringIO()
printer = HtmlPrettyPrinter(stream, 'us-ascii')
printer.startDocument()
printer.startElement(None, u'table',{},{})
printer.startElement(None, u'tr',{},{})
printer.startElement(None, u'td',{},{})
for data in datalist:
printer.text(data)
printer.endElement(None, u'td')
printer.endElement(None, u'tr')
printer.endElement(None, u'table')
printer.endDocument()
result = stream.getvalue()
tester.compare(hpp_expected_1, result)
tester.testDone()
tester.groupDone()
return
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