Author: Maciej Fijalkowski <fij...@gmail.com>
Branch:
Changeset: r47569:af517c41faff
Date: 2011-09-23 19:45 +0200
http://bitbucket.org/pypy/pypy/changeset/af517c41faff/
Log: merge default
diff --git a/pypy/interpreter/pyparser/future.py
b/pypy/interpreter/pyparser/future.py
--- a/pypy/interpreter/pyparser/future.py
+++ b/pypy/interpreter/pyparser/future.py
@@ -225,14 +225,16 @@
raise DoneException
self.consume_whitespace()
- def consume_whitespace(self):
+ def consume_whitespace(self, newline_ok=False):
while 1:
c = self.getc()
if c in whitespace:
self.pos += 1
continue
- elif c == '\\':
- self.pos += 1
+ elif c == '\\' or newline_ok:
+ slash = c == '\\'
+ if slash:
+ self.pos += 1
c = self.getc()
if c == '\n':
self.pos += 1
@@ -243,8 +245,10 @@
if self.getc() == '\n':
self.pos += 1
self.atbol()
+ elif slash:
+ raise DoneException
else:
- raise DoneException
+ return
else:
return
@@ -281,7 +285,7 @@
return
else:
self.pos += 1
- self.consume_whitespace()
+ self.consume_whitespace(paren_list)
if paren_list and self.getc() == ')':
self.pos += 1
return # Handles trailing comma inside parenthesis
diff --git a/pypy/interpreter/pyparser/test/test_futureautomaton.py
b/pypy/interpreter/pyparser/test/test_futureautomaton.py
--- a/pypy/interpreter/pyparser/test/test_futureautomaton.py
+++ b/pypy/interpreter/pyparser/test/test_futureautomaton.py
@@ -3,7 +3,7 @@
from pypy.tool import stdlib___future__ as fut
def run(s):
- f = future.FutureAutomaton(future.futureFlags_2_5, s)
+ f = future.FutureAutomaton(future.futureFlags_2_7, s)
try:
f.start()
except future.DoneException:
@@ -113,6 +113,14 @@
assert f.lineno == 1
assert f.col_offset == 0
+def test_paren_with_newline():
+ s = 'from __future__ import (division,\nabsolute_import)\n'
+ f = run(s)
+ assert f.pos == len(s)
+ assert f.flags == (fut.CO_FUTURE_DIVISION | fut.CO_FUTURE_ABSOLUTE_IMPORT)
+ assert f.lineno == 1
+ assert f.col_offset == 0
+
def test_multiline():
s = '"abc" #def\n #ghi\nfrom __future__ import (division as b,
generators,)\nfrom __future__ import with_statement\n'
f = run(s)
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