class TestCPUMMM:
"""Smoke test for mm-m."""
cpu = None
source = None
def setup(self):
"""Init state."""
self.cpu = CPUMMM(protect_memory=False)
self.source = ("[config]\n" +
"input=0x100,0x102\n" +
"output=0x104\n" +
"[code]\n" +
"00 0 0 0100\n" +
"03 0 0 000C\n" +
"04 0 0 000E\n" +
"02 1 0 0102\n" +
"23 1 1; coment never be used\n" +
"10 1 0 0104\n" +
"99 0 0\n" +
"; -----------\n"
"ffffffeb\n" +
"00000032\n" +
"[input]\n" +
"100 200\n")
def test_smoke(self, tmpdir):
"""Smoke test."""
self.cpu.load_program(self.source.split('\n'))
out = tmpdir.join("output.txt")
with open(str(out), 'w') as output:
self.cpu.run(output=output)
assert out.read() == "40000\n"