mirror of
https://github.com/Hopiu/linkchecker.git
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e9805dbd8a
git-svn-id: https://linkchecker.svn.sourceforge.net/svnroot/linkchecker/trunk/linkchecker@3887 e7d03fd6-7b0d-0410-9947-9c21f3af8025
192 lines
7.3 KiB
Python
192 lines
7.3 KiB
Python
# -*- coding: iso-8859-1 -*-
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# Copyright (C) 2004-2009 Bastian Kleineidam
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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"""
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Test string formatting operations.
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"""
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import unittest
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import os
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import linkcheck.strformat
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class TestStrFormat (unittest.TestCase):
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"""
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Test string formatting routines.
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"""
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def test_unquote (self):
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"""
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Test quote stripping.
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"""
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u = linkcheck.strformat.unquote
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self.assertEquals(u(""), "")
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self.assertEquals(u(None), None)
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self.assertEquals(u("'"), "'")
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self.assertEquals(u("\""), "\"")
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self.assertEquals(u("\"\""), "")
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self.assertEquals(u("''"), "")
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self.assertEquals(u("'a'"), "a")
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self.assertEquals(u("'a\"'"), "a\"")
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self.assertEquals(u("'\"a'"), "\"a")
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self.assertEquals(u('"a\'"'), 'a\'')
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self.assertEquals(u('"\'a"'), '\'a')
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self.assertEquals(u("'a'", matching=True), "a")
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self.assertEquals(u('"a"', matching=True), "a")
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# even mis-matching quotes should be removed...
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self.assertEquals(u("'a\""), "a")
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self.assertEquals(u("\"a'"), "a")
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# ...but not when matching is True
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self.assertEquals(u("'a\"", matching=True), "'a\"")
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self.assertEquals(u("\"a'", matching=True), "\"a'")
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def test_wrap (self):
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"""
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Test line wrapping.
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"""
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wrap = linkcheck.strformat.wrap
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s = "11%(sep)s22%(sep)s33%(sep)s44%(sep)s55" % {'sep': os.linesep}
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# testing width <= 0
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self.assertEquals(wrap(s, -1), s)
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self.assertEquals(wrap(s, 0), s)
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l = len(os.linesep)
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gap = " "*l
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s2 = "11%(gap)s22%(sep)s33%(gap)s44%(sep)s55" % \
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{'sep': os.linesep, 'gap': gap}
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# splitting lines
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self.assertEquals(wrap(s2, 2), s)
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# combining lines
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self.assertEquals(wrap(s, 4+l), s2)
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# misc
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self.assertEquals(wrap(s, -1), s)
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self.assertEquals(wrap(s, 0), s)
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self.assertEquals(wrap(None, 10), None)
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self.assertFalse(linkcheck.strformat.get_paragraphs(None))
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def test_remove_markup (self):
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"""
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Test markup removing.
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"""
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self.assertEquals(linkcheck.strformat.remove_markup("<a>"), "")
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self.assertEquals(linkcheck.strformat.remove_markup("<>"), "")
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self.assertEquals(linkcheck.strformat.remove_markup("<<>"), "")
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self.assertEquals(linkcheck.strformat.remove_markup("a < b"), "a < b")
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def test_strsize (self):
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"""
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Test byte size strings.
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"""
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self.assertRaises(ValueError, linkcheck.strformat.strsize, -1)
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self.assertEquals(linkcheck.strformat.strsize(0), "0B")
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self.assertEquals(linkcheck.strformat.strsize(1), "1B")
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self.assertEquals(linkcheck.strformat.strsize(2), "2B")
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self.assertEquals(linkcheck.strformat.strsize(1023), "1023B")
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self.assertEquals(linkcheck.strformat.strsize(1024), "1KB")
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self.assertEquals(linkcheck.strformat.strsize(1024*25), "25.00KB")
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self.assertEquals(linkcheck.strformat.strsize(1024*1024), "1.00MB")
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self.assertEquals(linkcheck.strformat.strsize(1024*1024*11), "11.0MB")
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self.assertEquals(linkcheck.strformat.strsize(1024*1024*1024),
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"1.00GB")
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self.assertEquals(linkcheck.strformat.strsize(1024*1024*1024*14),
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"14.0GB")
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def test_is_ascii (self):
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self.assert_(linkcheck.strformat.is_ascii("abcd./"))
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self.assert_(not linkcheck.strformat.is_ascii("<EFBFBD>"))
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self.assert_(not linkcheck.strformat.is_ascii(u"<EFBFBD>"))
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def test_indent (self):
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s = "bla"
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self.assertEqual(linkcheck.strformat.indent(s, ""), s)
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self.assertEqual(linkcheck.strformat.indent(s, " "), " "+s)
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def test_stripall (self):
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self.assertEqual(linkcheck.strformat.stripall("a\tb"), "ab")
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self.assertEqual(linkcheck.strformat.stripall(" a\t b"), "ab")
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self.assertEqual(linkcheck.strformat.stripall(" \r\na\t \nb\r"), "ab")
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self.assertEqual(linkcheck.strformat.stripall(None), None)
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def test_limit (self):
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self.assertEqual(linkcheck.strformat.limit("", 0), "")
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self.assertEqual(linkcheck.strformat.limit("a", 0), "")
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self.assertEqual(linkcheck.strformat.limit("1", 1), "1")
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self.assertEqual(linkcheck.strformat.limit("11", 1), "1...")
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def test_strtime (self):
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zone = linkcheck.strformat.strtimezone()
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t = linkcheck.strformat.strtime(0)
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self.assertEqual(t, "1970-01-01 01:00:00"+zone)
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def test_duration (self):
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duration = linkcheck.strformat.strduration
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self.assertEqual(duration(-0.5), "-00:01")
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self.assertEqual(duration(0), "00:00")
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self.assertEqual(duration(0.9), "00:01")
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self.assertEqual(duration(1), "00:01")
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self.assertEqual(duration(2), "00:02")
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self.assertEqual(duration(60), "01:00")
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self.assertEqual(duration(120), "02:00")
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self.assertEqual(duration(60*60), "01:00:00")
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self.assertEqual(duration(60*60*24), "24:00:00")
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def test_duration_long (self):
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duration = linkcheck.strformat.strduration_long
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self.assertEqual(duration(-0.5), "-0.50 seconds")
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self.assertEqual(duration(0), "0.00 seconds")
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self.assertEqual(duration(0.9), "0.90 seconds")
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self.assertEqual(duration(1), "1 second")
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self.assertEqual(duration(2), "2 seconds")
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self.assertEqual(duration(60), "1 minute")
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self.assertEqual(duration(120), "2 minutes")
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self.assertEqual(duration(60*60), "1 hour")
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self.assertEqual(duration(60*60*24), "1 day")
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self.assertEqual(duration(60*60*24*365), "1 year")
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self.assertEqual(duration(60*60*24*365 + 60*60*24 + 2),
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"1 year, 1 day")
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def test_linenumber (self):
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get_line_number = linkcheck.strformat.get_line_number
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self.assertEqual(get_line_number("a", -5), 0)
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self.assertEqual(get_line_number("a", 0), 1)
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self.assertEqual(get_line_number("a\nb", 2), 2)
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def test_encoding (self):
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is_encoding = linkcheck.strformat.is_encoding
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self.assert_(is_encoding('ascii'))
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self.assertFalse(is_encoding('hulla'))
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def test_unicode_safe (self):
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unicode_safe = linkcheck.strformat.unicode_safe
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self.assertEqual(unicode_safe("a"), u"a")
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self.assertEqual(unicode_safe(u"a"), u"a")
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def test_ascii_safe (self):
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ascii_safe = linkcheck.strformat.ascii_safe
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self.assertEqual(ascii_safe("a"), "a")
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self.assertEqual(ascii_safe(u"a"), "a")
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self.assertEqual(ascii_safe(u"<EFBFBD>"), "")
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def test_suite ():
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"""
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Build and return a TestSuite.
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"""
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return unittest.makeSuite(TestStrFormat)
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if __name__ == '__main__':
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unittest.main()
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