tools/dtoc/test_fdt.py

43     prop = node.props[prop_name]
46     offset = prop.GetOffset() + 12
47     data = dtb.GetContents()[offset:offset + len(prop.value)]
48     return prop, [chr(x) for x in data]
157         prop, value = _GetPropertyValue(self.dtb, self.node, 'longbytearray')
158         self.assertEqual(prop.value, value)
198         prop = node.props['clocks']
200         self.assertEqual(target, dtb.LookupPhandle(fdt32_to_cpu(prop.value)))
225         prop = node.props['clocks']
226         self.assertTrue(fdt32_to_cpu(prop.value) > 0)
241         prop = self._ConvertProp('boolval')
242         self.assertEqual(fdt.TYPE_BOOL, prop.type)
243         self.assertEqual(True, prop.value)
245         prop = self._ConvertProp('intval')
246         self.assertEqual(fdt.TYPE_INT, prop.type)
247         self.assertEqual(1, fdt32_to_cpu(prop.value))
249         prop = self._ConvertProp('intarray')
250         self.assertEqual(fdt.TYPE_INT, prop.type)
251         val = [fdt32_to_cpu(val) for val in prop.value]
254         prop = self._ConvertProp('byteval')
255         self.assertEqual(fdt.TYPE_BYTE, prop.type)
256         self.assertEqual(5, ord(prop.value))
258         prop = self._ConvertProp('longbytearray')
259         self.assertEqual(fdt.TYPE_BYTE, prop.type)
260         val = [ord(val) for val in prop.value]
263         prop = self._ConvertProp('stringval')
264         self.assertEqual(fdt.TYPE_STRING, prop.type)
265         self.assertEqual('message', prop.value)
267         prop = self._ConvertProp('stringarray')
268         self.assertEqual(fdt.TYPE_STRING, prop.type)
269         self.assertEqual(['multi-word', 'message'], prop.value)
271         prop = self._ConvertProp('notstring')
272         self.assertEqual(fdt.TYPE_BYTE, prop.type)
273         val = [ord(val) for val in prop.value]
285         prop, value = _GetPropertyValue(self.dtb, self.node, 'longbytearray')
286         self.assertEqual(prop.value, value)
291         prop = self.node.props['intval']
295         prop.Widen(prop2)
296         self.assertEqual(fdt.TYPE_INT, prop.type)
297         self.assertEqual(1, fdt32_to_cpu(prop.value))
301         prop.Widen(prop2)
302         self.assertEqual(fdt.TYPE_INT, prop.type)
303         self.assertTrue(isinstance(prop.value, list))
307         prop = self.node.props['longbytearray']
311         prop2.Widen(prop)
316         prop = self.node.props['stringval']
318         self.assertFalse(isinstance(prop.value, list))
319         self.assertEqual(7, len(prop.value))
320         prop.Widen(prop2)
321         self.assertTrue(isinstance(prop.value, list))
322         self.assertEqual(3, len(prop.value))
325         prop = self.node.props['stringarray']
327         self.assertTrue(isinstance(prop.value, list))
328         self.assertEqual(2, len(prop.value))
329         prop.Widen(prop2)
330         self.assertTrue(isinstance(prop.value, list))
331         self.assertEqual(3, len(prop.value))
393         prop = self.node.props['string']
394         prop.SetData(val)
401         prop = self.node.props['empty']
402         prop.SetData(val)
408         self.assertEqual('123', prop.bytes)