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General cleanup in syntax error detection. Adding a few comments.

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This commit is contained in:
Dave Halter
2017-08-05 23:03:39 +02:00
parent c3aab1b148
commit a2d6336028
1 changed files with 7 additions and 2 deletions
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9
test/test_python_errors.py
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@@ -124,6 +124,8 @@ FAILING_EXAMPLES = [
'*a = 3', '*a = 3',
'del *a, b', 'del *a, b',
'def x(*): pass', 'def x(*): pass',
'(%s *d) = x' % ('a,' * 256),
'{**{} for a in [1]}',
# Parser/tokenize.c # Parser/tokenize.c
r'"""', r'"""',
@@ -247,12 +249,14 @@ GLOBAL_NONLOCAL_ERROR = [
if sys.version_info >= (3, 6): if sys.version_info >= (3, 6):
FAILING_EXAMPLES += GLOBAL_NONLOCAL_ERROR FAILING_EXAMPLES += GLOBAL_NONLOCAL_ERROR
FAILING_EXAMPLES += [ FAILING_EXAMPLES += [
'(%s *d) = x' % ('a,' * 256), # Raises multiple errors in previous versions.
'async def foo():\n def nofoo():[x async for x in []]', 'async def foo():\n def nofoo():[x async for x in []]',
] ]
if sys.version_info >= (3, 5): if sys.version_info >= (3, 5):
FAILING_EXAMPLES += [ FAILING_EXAMPLES += [
# Raises different errors so just ignore them for now.
'[*[] for a in [1]]', '[*[] for a in [1]]',
# Raises multiple errors in previous versions.
'async def bla():\n def x(): await bla()', 'async def bla():\n def x(): await bla()',
] ]
if sys.version_info >= (3, 4): if sys.version_info >= (3, 4):
@@ -266,8 +270,9 @@ if sys.version_info >= (3,):
'([False], a) = x', '([False], a) = x',
# A symtable error that raises only a SyntaxWarning in Python 2. # A symtable error that raises only a SyntaxWarning in Python 2.
'def x(): from math import *', 'def x(): from math import *',
# unicode chars in bytes are allowed in python 2
'b"ä"', 'b"ä"',
'{**{} for a in [1]}', # combining strings and unicode is allowed in Python 2.
'"s" b""', '"s" b""',
] ]
if sys.version_info >= (2, 7): if sys.version_info >= (2, 7):