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https://github.com/python/cpython
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06d126803c
crop of changes, the files are small enough to do this). Also adds "name" and "lookup" functions to unicodedata.
114 lines
3.2 KiB
Python
114 lines
3.2 KiB
Python
""" Test script for the Unicode implementation.
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Written by Bill Tutt.
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Modified for Python 2.0 by Fredrik Lundh (fredrik@pythonware.com)
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(c) Copyright CNRI, All Rights Reserved. NO WARRANTY.
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"""#"
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from test_support import verify, verbose
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print 'Testing General Unicode Character Name, and case insensitivity...',
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# General and case insensitivity test:
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try:
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# put all \N escapes inside exec'd raw strings, to make sure this
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# script runs even if the compiler chokes on \N escapes
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exec r"""
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s = u"\N{LATIN CAPITAL LETTER T}" \
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u"\N{LATIN SMALL LETTER H}" \
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u"\N{LATIN SMALL LETTER E}" \
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u"\N{SPACE}" \
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u"\N{LATIN SMALL LETTER R}" \
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u"\N{LATIN CAPITAL LETTER E}" \
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u"\N{LATIN SMALL LETTER D}" \
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u"\N{SPACE}" \
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u"\N{LATIN SMALL LETTER f}" \
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u"\N{LATIN CAPITAL LeTtEr o}" \
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u"\N{LATIN SMaLl LETTER x}" \
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u"\N{SPACE}" \
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u"\N{LATIN SMALL LETTER A}" \
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u"\N{LATIN SMALL LETTER T}" \
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u"\N{LATIN SMALL LETTER E}" \
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u"\N{SPACE}" \
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u"\N{LATIN SMALL LETTER T}" \
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u"\N{LATIN SMALL LETTER H}" \
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u"\N{LATIN SMALL LETTER E}" \
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u"\N{SpAcE}" \
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u"\N{LATIN SMALL LETTER S}" \
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u"\N{LATIN SMALL LETTER H}" \
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u"\N{LATIN SMALL LETTER E}" \
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u"\N{LATIN SMALL LETTER E}" \
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u"\N{LATIN SMALL LETTER P}" \
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u"\N{FULL STOP}"
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verify(s == u"The rEd fOx ate the sheep.", s)
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"""
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except UnicodeError, v:
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print v
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print "done."
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import unicodedata
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print "Testing name to code mapping....",
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for char in "SPAM":
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name = "LATIN SMALL LETTER %s" % char
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code = unicodedata.lookup(name)
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verify(unicodedata.name(code) == name)
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print "done."
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print "Testing code to name mapping for all characters....",
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count = 0
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for code in range(65536):
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try:
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char = unichr(code)
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name = unicodedata.name(char)
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verify(unicodedata.lookup(name) == char)
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count += 1
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except (KeyError, ValueError):
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pass
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print "done."
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print "Found", count, "characters in the unicode name database"
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# misc. symbol testing
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print "Testing misc. symbols for unicode character name expansion....",
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exec r"""
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verify(u"\N{PILCROW SIGN}" == u"\u00b6")
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verify(u"\N{REPLACEMENT CHARACTER}" == u"\uFFFD")
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verify(u"\N{HALFWIDTH KATAKANA SEMI-VOICED SOUND MARK}" == u"\uFF9F")
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verify(u"\N{FULLWIDTH LATIN SMALL LETTER A}" == u"\uFF41")
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"""
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print "done."
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# strict error testing:
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print "Testing unicode character name expansion strict error handling....",
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try:
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unicode("\N{blah}", 'unicode-escape', 'strict')
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except UnicodeError:
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pass
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else:
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raise AssertionError, "failed to raise an exception when given a bogus character name"
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try:
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unicode("\N{" + "x" * 100000 + "}", 'unicode-escape', 'strict')
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except UnicodeError:
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pass
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else:
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raise AssertionError, "failed to raise an exception when given a very " \
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"long bogus character name"
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try:
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unicode("\N{SPACE", 'unicode-escape', 'strict')
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except UnicodeError:
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pass
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else:
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raise AssertionError, "failed to raise an exception for a missing closing brace."
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try:
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unicode("\NSPACE", 'unicode-escape', 'strict')
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except UnicodeError:
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pass
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else:
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raise AssertionError, "failed to raise an exception for a missing opening brace."
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print "done."
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