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tests/basics/lexer: Add line continuation tests for lexer.

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Tests for an issue with line continuation failing in paste mode due to the
lexer only checking for \n in the "following" character position, before
next_char() has had a chance to convert \r and \r\n to \n.
This commit is contained in:
Tom Collins 2017-05-09 13:17:04 -07:00 committed by Damien George
parent 6f56412ec3
commit 760aa0996f
1 changed files with 8 additions and 0 deletions
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8
tests/basics/lexer.py
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@ -27,6 +27,14 @@ print(eval("1\r"))
print(eval("12\r"))
print(eval("123\r"))
# line continuation
print(eval("'123' \\\r '456'"))
print(eval("'123' \\\n '456'"))
print(eval("'123' \\\r\n '456'"))
print(eval("'123'\\\r'456'"))
print(eval("'123'\\\n'456'"))
print(eval("'123'\\\r\n'456'"))
# backslash used to escape a line-break in a string
print('a\
b')