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Add interpreter check. Fixes #1

This commit is contained in:
Matt Martz 2015-05-18 15:30:58 -05:00 committed by John Barker
parent f0413bfd45
commit 46670598aa

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@ -72,10 +72,10 @@ class ModuleValidator(Validator):
self.name, _ = os.path.splitext(self.basename)
with open(path) as f:
text = f.read()
self.length = len(text.splitlines())
self.text = f.read()
self.length = len(self.text.splitlines())
try:
self.ast = ast.parse(text)
self.ast = ast.parse(self.text)
except:
self.ast = None
@ -99,6 +99,10 @@ class ModuleValidator(Validator):
return False
return True
def _check_interpreter(self):
if not self.text.startswith('#!/usr/bin/python'):
self.errors.append('Interpreter line is not "#!/usr/bin/python"')
def _find_module_utils(self):
linenos = []
for child in self.ast.body:
@ -208,6 +212,7 @@ class ModuleValidator(Validator):
self.warnings.append('No RETURN provided')
if not self._just_docs():
self._check_interpreter()
module_utils = self._find_module_utils()
main = self._find_main_call()
for mu in module_utils: