How to use visitDiscard method in autotest

Best Python code snippet using autotest_python Github


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...4import dis5import operator6from parser import ParserError7class MyCodeGenerator(compiler.pycodegen.ModuleCodeGenerator):8 def visitDiscard(self, node):9 self.visit(node.expr)10 self.emit('RETURN_VALUE') # instead of printing :-)11def get_code(string):12 """ determine whether string is an expression or a statement """13 try: tree = compiler.pycodegen.parse(string,'exec')14 except ParserError,e:15 print "no valid statement:",string16 raise17 print tree18 tree.filename='<string>'19 return MyCodeGenerator(tree).getCode()20def othercode(string):21 tree = compiler.pycodegen.Module(string, "<string>")22 print tree._get_tree()...

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...10 if isinstance(n.nodes[0], AssName):11 return set([n.nodes[0].name])12 else:13 return set([])14 def visitDiscard(self, n):15 return set([])16 17 def visitReturn(self, n):18 return set([])19 def visitFunction(self, n):20 return set([])21 def visitIf(self, n):22 return self.dispatch(n.tests[0][1]) | self.dispatch(n.else_)23 def visitWhile(self, n):24 return self.dispatch(n.body)25 def visitClass(self, n):...

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