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for loops are now parsed even if they are really faulty and don't end.

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This commit is contained in:
Dave Halter
2014-01-17 01:39:23 +01:00
parent 92eba44d07
commit 8b34e120e0
3 changed files with 21 additions and 12 deletions
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8
jedi/parser/__init__.py
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@@ -567,10 +567,12 @@ class Parser(object):
set_stmt, tok = self._parse_statement(added_breaks=['in'],
names_are_set_vars=True)
if tok != 'in':
debug.warning('syntax err, for flow incomplete @%s',
self.start_pos[0])
debug.warning('syntax err, for flow incomplete @%s', self.start_pos[0])
statement, tok = self._parse_statement()
try:
statement, tok = self._parse_statement()
except StopIteration:
statement, tok = None, None
s = [] if statement is None else [statement]
f = pr.ForFlow(self.module, s, first_pos, set_stmt)
self._scope = self._scope.add_statement(f)

4
jedi/parser/representation.py
View File

@@ -275,6 +275,10 @@ class Scope(Simple, IsScope):
if self.isinstance(Function):
checks += self.params + self.decorators
checks += [r for r in self.returns if r is not None]
if self.isinstance(Flow):
checks += self.inputs
if isinstance(self, ForFlow):
checks.append(self.set_stmt)
for s in checks:
if isinstance(s, Flow):

21
test/test_call_signatures.py
View File

@@ -15,9 +15,11 @@ class TestCallSignatures(TestCase):
assert signatures[0].call_name == expected_name
assert signatures[0].index == expected_index
def _run_simple(self, source, name, index=0, column=None, line=1):
self._run(source, name, index, line, column)
def test_simple(self):
def run(source, name, index=0, column=None, line=1):
self._run(source, name, index, line, column)
run = self._run_simple
# simple
s1 = "abs(a, str("
@@ -60,18 +62,19 @@ class TestCallSignatures(TestCase):
run("import time; abc = time; abc.sleep(", 'sleep', 0)
# jedi-vim #9
run("with open(", 'open', 0)
# jedi-vim #11
run("for sorted(", 'sorted', 0)
run("for s in sorted(", 'sorted', 0)
# jedi #57
s = "def func(alpha, beta): pass\n" \
"func(alpha='101',"
run(s, 'func', 0, column=13, line=2)
def test_flows(self):
# jedi-vim #9
self._run_simple("with open(", 'open', 0)
# jedi-vim #11
self._run_simple("for sorted(", 'sorted', 0)
self._run_simple("for s in sorted(", 'sorted', 0)
def test_complex(self):
s = """
def abc(a,b):