cpython/Lib/test/test_ucn.py

82 lines
2.3 KiB
Python

""" Test script for the Unicode implementation.
Written by Bill Tutt.
(c) Copyright CNRI, All Rights Reserved. NO WARRANTY.
"""#"
print 'Testing General Unicode Character Name, and case insensitivity...',
# General and case insensitivity test:
s = u"\N{LATIN CAPITAL LETTER T}" \
u"\N{LATIN SMALL LETTER H}" \
u"\N{LATIN SMALL LETTER E}" \
u"\N{SPACE}" \
u"\N{LATIN SMALL LETTER R}" \
u"\N{LATIN CAPITAL LETTER E}" \
u"\N{LATIN SMALL LETTER D}" \
u"\N{SPACE}" \
u"\N{LATIN SMALL LETTER f}" \
u"\N{LATIN CAPITAL LeTtEr o}" \
u"\N{LATIN SMaLl LETTER x}" \
u"\N{SPACE}" \
u"\N{LATIN SMALL LETTER A}" \
u"\N{LATIN SMALL LETTER T}" \
u"\N{LATIN SMALL LETTER E}" \
u"\N{SPACE}" \
u"\N{LATIN SMALL LETTER T}" \
u"\N{LATIN SMALL LETTER H}" \
u"\N{LATIN SMALL LETTER E}" \
u"\N{SpAcE}" \
u"\N{LATIN SMALL LETTER S}" \
u"\N{LATIN SMALL LETTER H}" \
u"\N{LATIN SMALL LETTER E}" \
u"\N{LATIN SMALL LETTER E}" \
u"\N{LATIN SMALL LETTER P}" \
u"\N{FULL STOP}"
assert s == u"The rEd fOx ate the sheep.", s
print "done."
# misc. symbol testing
print "Testing misc. symbols for unicode character name expansion....",
assert u"\N{PILCROW SIGN}" == u"\u00b6"
assert u"\N{REPLACEMENT CHARACTER}" == u"\uFFFD"
assert u"\N{HALFWIDTH KATAKANA SEMI-VOICED SOUND MARK}" == u"\uFF9F"
assert u"\N{FULLWIDTH LATIN SMALL LETTER A}" == u"\uFF41"
print "done."
# strict error testing:
print "Testing unicode character name expansion strict error handling....",
k_cchMaxUnicodeName = 83
s = "\N{" + "1" * (k_cchMaxUnicodeName + 2) + "}"
try:
unicode(s, 'unicode-escape', 'strict')
except UnicodeError:
pass
else:
raise AssertionError, "failed to raise an exception when presented " \
"with a UCN > k_cchMaxUnicodeName"
try:
unicode("\N{blah}", 'unicode-escape', 'strict')
except UnicodeError:
pass
else:
raise AssertionError, "failed to raise an exception when given a bogus character name"
try:
unicode("\N{SPACE", 'unicode-escape', 'strict')
except UnicodeError:
pass
else:
raise AssertionError, "failed to raise an exception for a missing closing brace."
try:
unicode("\NSPACE", 'unicode-escape', 'strict')
except UnicodeError:
pass
else:
raise AssertionError, "failed to raise an exception for a missing opening brace."
print "done."