test_07_PythonParsers.py 文件源码

def test_SADParser_devicerequires(self):
        sad = parsers.SADParser.parse("sdr/parser_tests/devicerequires.sad.xml")
        self.assertEqual(sad.get_id(), "device_requires_multicolor")
        self.assertEqual(sad.get_name(), "device_requires_multicolor")
        self.assertEqual(len(sad.componentfiles.get_componentfile()), 1)
        self.assertEqual(len(sad.partitioning.get_componentplacement()), 2)
        comp_place=sad.partitioning.get_componentplacement()[0]
        comp_in=comp_place.get_componentinstantiation()[0]
        self.assertEqual(comp_place.componentfileref.refid, "SimpleComponent_SPD_1")
        self.assertEqual(comp_in.id_, "SimpleComponent_Red")
        self.assertEqual(comp_in.get_usagename(), "SimpleComponent_Red")
        self.assertEqual(len(comp_in.devicerequires.get_requires()),2)
        self.assertEqual(comp_in.devicerequires.get_requires()[0].id, "color")
        self.assertEqual(comp_in.devicerequires.get_requires()[0].value, "RED")
        self.assertEqual(comp_in.devicerequires.get_requires()[1].id, "rank")
        self.assertEqual(comp_in.devicerequires.get_requires()[1].value, "15")
        comp_place=sad.partitioning.get_componentplacement()[1]
        comp_in=comp_place.get_componentinstantiation()[0]
        self.assertEqual(comp_place.componentfileref.refid, "SimpleComponent_SPD_1")
        self.assertEqual(comp_in.id_, "SimpleComponent_Green")
        self.assertEqual(comp_in.get_usagename(), "SimpleComponent_Green")
        self.assertEqual(len(comp_in.devicerequires.get_requires()),1)
        self.assertEqual(comp_in.devicerequires.get_requires()[0].id, "color")
        self.assertEqual(comp_in.devicerequires.get_requires()[0].value, "GREEN")


        # Verify that we can write the output and still be DTD valid
        tmpfile = tempfile.mktemp()
        try:
            tmp = open(tmpfile, "w")
            sad.export(tmp, 0)
            tmp.close()
            status = self._xmllint(tmpfile, "SAD")
            self.assertEqual(status, 0, "Python parser did not emit DTD compliant XML")
        finally:
            try:
                os.remove(tmpfile)
            except OSError:
                pass