59 lines
914 B
Python
59 lines
914 B
Python
# test the lexer
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# __debug__ is a special symbol
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print(type(__debug__))
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# short input
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exec("")
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exec("\n")
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exec("\n\n")
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exec("\r")
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exec("\r\r")
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print(eval("1"))
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print(eval("12"))
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print(eval("123"))
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print(eval("1\n"))
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print(eval("12\n"))
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print(eval("123\n"))
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print(eval("1\r"))
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print(eval("12\r"))
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print(eval("123\r"))
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# lots of indentation
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def a(x):
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if x:
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if x:
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if x:
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if x:
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if x:
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if x:
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if x:
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if x:
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if x:
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if x:
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if x:
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if x:
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if x:
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if x:
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if x:
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print(x)
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a(1)
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# badly formed hex escape sequences
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try:
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exec(r"'\x0'")
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except SyntaxError:
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print("SyntaxError")
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try:
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exec(r"b'\x0'")
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except SyntaxError:
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print("SyntaxError")
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try:
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exec(r"'\u000'")
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except SyntaxError:
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print("SyntaxError")
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try:
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exec(r"'\U0000000'")
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except SyntaxError:
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print("SyntaxError")
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