def test_compile_subroutine_dec(self):
engine = CompilationEngine("method void decSize(int Ax, int Ay) { var boolean exit; }", "fakeOutputFile", True)
engine.compile_subroutine_dec()
self.assertEqual(engine.xml_output, [
'<subroutineDec>',
'<keyword> method </keyword>',
'<keyword> void </keyword>',
'<identifier> decSize, category: subroutine, definedOrUsed: defined </identifier>',
'<symbol> ( </symbol>',
'<parameterList>',
'<keyword> int </keyword>',
'<identifier> Ax, category: argument, definedOrUsed: defined, index: 1 </identifier>',
'<symbol> , </symbol>',
'<keyword> int </keyword>',
'<identifier> Ay, category: argument, definedOrUsed: defined, index: 2 </identifier>',
'</parameterList>',
'<symbol> ) </symbol>',
'<subroutineBody>',
'<symbol> { </symbol>',
'<varDec>',
'<keyword> var </keyword>',
'<keyword> boolean </keyword>',
'<identifier> exit, category: local, definedOrUsed: defined, index: 0 </identifier>',
'<symbol> ; </symbol>',
'</varDec>',
'<statements>',
'</statements>',
'<symbol> } </symbol>',
'</subroutineBody>',
'</subroutineDec>'])
def test_compile_subroutine_dec(self):
engine = CompilationEngine(
"method void decSize(int Ax, int Ay) { var boolean exit; }",
"fakeOutputFile", True)
engine.compile_subroutine_dec()
self.assertEqual(engine.output, [
'<subroutineDec>', '<keyword> method </keyword>',
'<keyword> void </keyword>', '<identifier> decSize </identifier>',
'<symbol> ( </symbol>', '<parameterList>',
'<keyword> int </keyword>', '<identifier> Ax </identifier>',
'<symbol> , </symbol>', '<keyword> int </keyword>',
'<identifier> Ay </identifier>', '</parameterList>',
'<symbol> ) </symbol>', '<subroutineBody>', '<symbol> { </symbol>',
'<varDec>', '<keyword> var </keyword>',
'<keyword> boolean </keyword>', '<identifier> exit </identifier>',
'<symbol> ; </symbol>', '</varDec>', '<statements>',
'</statements>', '<symbol> } </symbol>', '</subroutineBody>',
'</subroutineDec>'
])
