mirror of https://github.com/python/cpython
190 lines
2.7 KiB
Plaintext
190 lines
2.7 KiB
Plaintext
# Tests for the 'tokenize' module.
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# Large bits stolen from test_grammar.py.
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# Comments
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"#"
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#'
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#"
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#\
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#
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# abc
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'''#
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#'''
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x = 1 #
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# Balancing continuation
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a = (3, 4,
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5, 6)
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y = [3, 4,
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5]
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z = {'a':5,
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'b':6}
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x = (len(repr(y)) + 5*x - a[
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3 ]
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- x + len({
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}
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)
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)
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# Backslash means line continuation:
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x = 1 \
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+ 1
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# Backslash does not means continuation in comments :\
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x = 0
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# Ordinary integers
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0xff != 255
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0o377 != 255
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2147483647 != 0o17777777777
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-2147483647-1 != 0o20000000000
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0o37777777777 != -1
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0xffffffff != -1; 0o37777777777 != -1; -0o1234567 == 0O001234567; 0b10101 == 0B00010101
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# Long integers
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x = 0
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x = 0
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x = 0xffffffffffffffff
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x = 0xffffffffffffffff
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x = 0o77777777777777777
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x = 0B11101010111111111
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x = 123456789012345678901234567890
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x = 123456789012345678901234567890
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# Floating-point numbers
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x = 3.14
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x = 314.
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x = 0.314
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# XXX x = 000.314
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x = .314
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x = 3e14
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x = 3E14
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x = 3e-14
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x = 3e+14
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x = 3.e14
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x = .3e14
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x = 3.1e4
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# String literals
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x = ''; y = "";
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x = '\''; y = "'";
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x = '"'; y = "\"";
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x = "doesn't \"shrink\" does it"
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y = 'doesn\'t "shrink" does it'
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x = "does \"shrink\" doesn't it"
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y = 'does "shrink" doesn\'t it'
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x = """
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The "quick"
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brown fox
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jumps over
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the 'lazy' dog.
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"""
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y = '\nThe "quick"\nbrown fox\njumps over\nthe \'lazy\' dog.\n'
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y = '''
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The "quick"
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brown fox
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jumps over
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the 'lazy' dog.
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''';
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y = "\n\
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The \"quick\"\n\
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brown fox\n\
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jumps over\n\
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the 'lazy' dog.\n\
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";
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y = '\n\
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The \"quick\"\n\
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brown fox\n\
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jumps over\n\
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the \'lazy\' dog.\n\
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';
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x = r'\\' + R'\\'
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x = r'\'' + ''
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y = r'''
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foo bar \\
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baz''' + R'''
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foo'''
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y = r"""foo
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bar \\ baz
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""" + R'''spam
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'''
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x = b'abc' + B'ABC'
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y = b"abc" + B"ABC"
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x = br'abc' + Br'ABC' + bR'ABC' + BR'ABC'
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y = br"abc" + Br"ABC" + bR"ABC" + BR"ABC"
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x = rb'abc' + rB'ABC' + Rb'ABC' + RB'ABC'
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y = rb"abc" + rB"ABC" + Rb"ABC" + RB"ABC"
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x = br'\\' + BR'\\'
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x = rb'\\' + RB'\\'
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x = br'\'' + ''
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x = rb'\'' + ''
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y = br'''
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foo bar \\
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baz''' + BR'''
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foo'''
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y = Br"""foo
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bar \\ baz
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""" + bR'''spam
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'''
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y = rB"""foo
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bar \\ baz
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""" + Rb'''spam
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'''
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# Indentation
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if 1:
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x = 2
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if 1:
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x = 2
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if 1:
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while 0:
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if 0:
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x = 2
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x = 2
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if 0:
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if 2:
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while 0:
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if 1:
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x = 2
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# Operators
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def d22(a, b, c=1, d=2): pass
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def d01v(a=1, *restt, **restd): pass
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(x, y) != ({'a':1}, {'b':2})
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# comparison
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if 1 < 1 > 1 == 1 >= 1 <= 1 != 1 != 1 in 1 not in 1 is 1 is not 1: pass
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# binary
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x = 1 & 1
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x = 1 ^ 1
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x = 1 | 1
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# shift
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x = 1 << 1 >> 1
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# additive
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x = 1 - 1 + 1 - 1 + 1
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# multiplicative
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x = 1 / 1 * 1 % 1
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# unary
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x = ~1 ^ 1 & 1 | 1 & 1 ^ -1
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x = -1*1/1 + 1*1 - ---1*1
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# selector
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import sys, time
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x = sys.modules['time'].time()
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@staticmethod
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def foo(): pass
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@staticmethod
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def foo(x:1)->1: pass
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