def test_default_crcs(self):
crc_label = ChecksumLabel(
"crc_label", 25, 120, 0,
FieldType("crc", FieldType.Function.CHECKSUM))
crc_widget_controller = ChecksumWidget(
crc_label, Message([0] * 150, 0, MessageType("test")), 0)
default_crc_polynomials = GenericCRC.DEFAULT_POLYNOMIALS
special_crcs = ChecksumWidget.SPECIAL_CRCS
self.assertEqual(
len(default_crc_polynomials) + len(special_crcs),
crc_widget_controller.ui.comboBoxCRCFunction.count())
for i, default_polynomial_name in enumerate(default_crc_polynomials):
self.assertEqual(
default_polynomial_name,
crc_widget_controller.ui.comboBoxCRCFunction.itemText(i))
for i, special_crc in enumerate(special_crcs):
self.assertEqual(
special_crc,
crc_widget_controller.ui.comboBoxCRCFunction.itemText(
i + len(default_crc_polynomials)))
crc_widget_controller.ui.comboBoxCRCFunction.setCurrentIndex(1)
self.assertNotEqual(
crc_widget_controller.ui.comboBoxCRCFunction.currentText(),
"8_standard")
crc_widget_controller.ui.comboBoxCRCFunction.setCurrentText(
"8_standard")
self.assertEqual(
crc_widget_controller.ui.comboBoxCRCFunction.currentText(),
"8_standard")
self.assertEqual(crc_widget_controller.ui.lineEditCRCPolynomial.text(),
"d5")
def test_configure_crc_parameters(self):
crc_label = ChecksumLabel(
"crc_label", 25, 120, 0,
FieldType("crc", FieldType.Function.CHECKSUM))
crc_widget_controller = ChecksumWidget(
crc_label, Message([0] * 150, 0, MessageType("test")), 0)
crc = GenericCRC(
polynomial=list(GenericCRC.DEFAULT_POLYNOMIALS.keys())[0])
self.assertEqual(crc_widget_controller.ui.lineEditCRCPolynomial.text(),
crc.polynomial_as_hex_str)
self.assertEqual(crc_widget_controller.ui.lineEditStartValue.text(),
util.bit2hex(crc.start_value))
self.assertEqual(crc_widget_controller.ui.lineEditFinalXOR.text(),
util.bit2hex(crc.final_xor))
crc_widget_controller.ui.comboBoxCRCFunction.setCurrentIndex(2)
crc.polynomial = crc.choose_polynomial(2)
self.assertEqual(crc_widget_controller.ui.lineEditCRCPolynomial.text(),
crc.polynomial_as_hex_str)
crc_widget_controller.ui.lineEditCRCPolynomial.setText("abcde")
crc_widget_controller.ui.lineEditCRCPolynomial.editingFinished.emit()
self.assertEqual(crc_label.checksum.polynomial,
array.array("B", [1]) + util.hex2bit("abcde"))
crc_widget_controller.ui.lineEditStartValue.setText("12345")
crc_widget_controller.ui.lineEditStartValue.editingFinished.emit()
self.assertEqual(util.bit2hex(crc_label.checksum.start_value), "12345")
crc_widget_controller.ui.lineEditFinalXOR.setText("cccaa")
crc_widget_controller.ui.lineEditFinalXOR.editingFinished.emit()
self.assertEqual(util.bit2hex(crc_label.checksum.final_xor), "cccaa")
def on_table_item_link_clicked(self, row: int, column: int):
try:
lbl = self.simulator_message_field_model.message_type[row] # type: SimulatorProtocolLabel
assert lbl.is_checksum_label
assert isinstance(self.active_item, SimulatorMessage)
except (IndexError, AssertionError):
return
d = QDialog(parent=self)
layout = QHBoxLayout()
layout.addWidget(ChecksumWidget(lbl.label, self.active_item, self.ui.cbViewType.currentIndex()))
d.setLayout(layout)
d.show()
def configure_special_config_tabs(self):
self.ui.tabWidgetAdvancedSettings.clear()
for lbl in self.model.message_type: # type: ProtocolLabel
if lbl.field_type is not None and lbl.field_type.function in self.SPECIAL_CONFIG_TYPES:
if isinstance(lbl, ChecksumLabel):
w = ChecksumWidget(lbl, self.model.message,
self.model.proto_view)
self.ui.tabWidgetAdvancedSettings.addTab(w, lbl.name)
else:
logger.error("No Special Config Dialog for field type " +
lbl.field_type.caption)
if self.ui.tabWidgetAdvancedSettings.count() > 0:
self.ui.tabWidgetAdvancedSettings.setCurrentIndex(0)
self.ui.tabWidgetAdvancedSettings.setFocus()
self.ui.groupBoxAdvancedSettings.setVisible(
self.ui.tabWidgetAdvancedSettings.count() > 0)
def test_enocean_checksum(self):
checksum_label = ChecksumLabel(
"checksum_label", 50, 100, 0,
FieldType("crc", FieldType.Function.CHECKSUM))
crc_widget_controller = ChecksumWidget(
checksum_label, Message([0] * 100, 0, MessageType("test")), 0)
crc_widget_controller.ui.comboBoxCategory.setCurrentIndex(1)
self.assertEqual(
crc_widget_controller.ui.stackedWidget.currentWidget(),
crc_widget_controller.ui.page_wsp)
self.assertTrue(
crc_widget_controller.ui.radioButtonWSPAuto.isChecked())
crc_widget_controller.ui.radioButtonWSPChecksum8.click()
self.assertEqual(checksum_label.checksum.mode,
WSPChecksum.ChecksumMode.checksum8)
def test_configure_crc_ranges(self):
checksum_label = ChecksumLabel(
"checksum_label", 50, 100, 0,
FieldType("crc", FieldType.Function.CHECKSUM))
crc_widget_controller = ChecksumWidget(
checksum_label, Message([0] * 100, 0, MessageType("test")), 0)
model = crc_widget_controller.data_range_table_model
self.assertEqual(model.data(model.index(0, 0)), 1)
self.assertEqual(model.data(model.index(0, 1)), 50)
self.assertEqual(model.rowCount(), 1)
crc_widget_controller.ui.btnAddRange.click()
self.assertEqual(model.rowCount(), 2)
crc_widget_controller.ui.btnAddRange.click()
self.assertEqual(model.rowCount(), 3)
crc_widget_controller.ui.btnRemoveRange.click()
self.assertEqual(model.rowCount(), 2)
crc_widget_controller.ui.btnRemoveRange.click()
self.assertEqual(model.rowCount(), 1)
crc_widget_controller.ui.btnRemoveRange.click()
self.assertEqual(model.rowCount(), 1)