def test_salida_precedence_4(self):
warnings.filterwarnings("ignore")
assembly_file = os.path.splitext("valid/precedence_4.c")[0] + ".s"
with open("valid/precedence_4.c", 'r') as infile:
archivo = infile.read().replace('\n', '').strip().replace(" ", "")
tokens = lexer.lexing(archivo, [])
arbol_prueba = parser.parsing(tokens, "valid/precedence_4.c")
generar(arbol_prueba, assembly_file)
os.system("gcc -m32 {} -o {}".format(assembly_file, "precedence"))
os.system("gcc -w valid/precedence_4.c")
prueba = os.popen("./precedence_4;echo $?").read()
verdadero = os.popen("./a.out;echo $?").read()
print(prueba, verdadero)
self.assertEqual(prueba, verdadero)
# source_file = sys.argv[1]
assembly_file = os.path.splitext(args.source_file)[0] + ".s"
with open(args.source_file, 'r') as infile, open(assembly_file,
'w') as outfile:
source = infile.read().replace('\n', '').strip().replace(" ", "")
new_tokens = []
vacio = []
lexado = lexer.lexing(source, new_tokens)
if args.ltokens:
print("Tokens lexados: ")
print(lexado)
arbol = parser.parsing(new_tokens, args.source_file)
if args.tree:
arbol.printTree()
generar(arbol, assembly_file)
if args.assembly:
print("Código Ensamblador")
print(open(assembly_file).read())
if args.name:
os.system("gcc {} -o {}".format(assembly_file, args.name))
else:
os.system("gcc {} -o {}".format(
assembly_file,
args.source_file.split("/")[-1][:-2]))
# -O optimizador
# -t Impirmir Arbol AST
# -a asm
# -h ayuda
# -l lista de tokens
