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urh/tests/test_fuzzing_dialog.py
Johannes Pohl fd933edfc7 integrate changes from simulator branch but disable simulator for now 
The simulator is not yet ready for usage but the changes on the
architecture are valueable for the master branch.
Therefore, I merged the branch with the following addition:
 * Close the Simulator Tab whenever the program starts
2018-01-30 11:58:30 +01:00

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from PyQt5.QtCore import Qt
from PyQt5.QtTest import QTest
from tests.QtTestCase import QtTestCase
from urh import constants
from urh.controller.dialogs.FuzzingDialog import FuzzingDialog
from urh.signalprocessing.Encoding import Encoding
from urh.signalprocessing.Modulator import Modulator
class TestFuzzingDialog(QtTestCase):
def setUp(self):
super().setUp()
self.add_signal_to_form("steckdose_anlernen.complex")
self.form.signal_tab_controller.signal_frames[0].ui.spinBoxNoiseTreshold.setValue(0.06)
self.form.signal_tab_controller.signal_frames[0].ui.spinBoxNoiseTreshold.editingFinished.emit()
self.form.signal_tab_controller.signal_frames[0].ui.spinBoxCenterOffset.setValue(-0.0127)
self.form.signal_tab_controller.signal_frames[0].ui.spinBoxCenterOffset.editingFinished.emit()
self.form.signal_tab_controller.signal_frames[0].ui.spinBoxInfoLen.setValue(100)
self.form.signal_tab_controller.signal_frames[0].ui.spinBoxInfoLen.editingFinished.emit()
self.gframe = self.form.generator_tab_controller
self.gframe.ui.cbViewType.setCurrentIndex(1) # hex view
self.gframe.modulators.append(Modulator("Prevent Modulation bootstrap when adding first protocol"))
self.gframe.refresh_modulators()
# Dewhitening mit SyncByte 0x9a7d9a7d, Data Whitening Poly 0x21, Compute and apply CRC16 via X0r,
# Rest auf False anlegen und setzen
self.form.ui.tabWidget.setCurrentIndex(1)
self.form.compare_frame_controller.ui.cbProtoView.setCurrentIndex(1) # Hex
decoding = Encoding(["Data Whitening", constants.DECODING_DATAWHITENING, "0x9a7d9a7d;0x21"])
self.form.compare_frame_controller.decodings.append(decoding)
self.form.compare_frame_controller.ui.cbDecoding.addItem(decoding.name)
self.form.compare_frame_controller.set_decoding(decoding)
# Serial Part 1: Bits 207-226 (Dezimal: 91412) (20 Bits)
self.form.compare_frame_controller.add_protocol_label(start=206, end=225, messagenr=0, proto_view=0,
edit_label_name=False)
# Zeros: Bits 227-244 (18 Bits)
self.form.compare_frame_controller.add_protocol_label(start=226, end=243, messagenr=0, proto_view=0,
edit_label_name=False)
# Serial Part 2: Bit 245 - 264 (Dezimal: 1034678) (20 Bits)
self.form.compare_frame_controller.add_protocol_label(start=244, end=263, messagenr=0, proto_view=0,
edit_label_name=False)
self.form.ui.tabWidget.setCurrentIndex(2)
item = self.gframe.tree_model.rootItem.children[0].children[0]
index = self.gframe.tree_model.createIndex(0, 0, item)
rect = self.gframe.ui.treeProtocols.visualRect(index)
self.assertEqual(len(self.gframe.ui.treeProtocols.selectedIndexes()), 0)
QTest.mousePress(self.gframe.ui.treeProtocols.viewport(), Qt.LeftButton, pos = rect.center())
self.assertEqual(self.gframe.ui.treeProtocols.selectedIndexes()[0], index)
mimedata = self.gframe.tree_model.mimeData(self.gframe.ui.treeProtocols.selectedIndexes())
self.gframe.table_model.dropMimeData(mimedata, 1, -1, -1, self.gframe.table_model.createIndex(0, 0))
self.assertEqual(self.gframe.table_model.row_count, 1)
self.assertEqual(len(self.gframe.table_model.protocol.protocol_labels), 3)
self.dialog = FuzzingDialog(protocol=self.gframe.table_model.protocol, label_index=0, msg_index=0,
proto_view=0, parent=self.gframe)
self.dialog.finished.connect(self.gframe.refresh_label_list)
self.dialog.finished.connect(self.gframe.refresh_table)
self.dialog.finished.connect(self.gframe.set_fuzzing_ui_status)
if self.SHOW:
self.dialog.show()
def test_fuzz_label_bit(self):
self.assertEqual(self.dialog.message_data[self.dialog.current_label_start:self.dialog.current_label_end],
"00010110010100010100") # Serial Part 1
self.dialog.ui.comboBoxFuzzingLabel.setCurrentIndex(1)
self.assertEqual(self.dialog.message_data[self.dialog.current_label_start:self.dialog.current_label_end],
"000000000000000000") # Zeros
self.dialog.ui.comboBoxFuzzingLabel.setCurrentIndex(2)
self.assertEqual(self.dialog.message_data[self.dialog.current_label_start:self.dialog.current_label_end],
"11111100100110110110") # Serial Part 2
def test_fuzz_label_hex(self):
for message in self.gframe.table_model.protocol.messages:
message.align_labels = False
self.dialog.proto_view = 1
self.assertEqual(self.dialog.message_data[self.dialog.current_label_start:self.dialog.current_label_end],
"c5945") # Serial Part 1
self.dialog.ui.comboBoxFuzzingLabel.setCurrentIndex(1)
self.assertEqual(self.dialog.message_data[self.dialog.current_label_start:self.dialog.current_label_end],
"00000") # Zeros
self.dialog.ui.comboBoxFuzzingLabel.setCurrentIndex(2)
self.assertEqual(self.dialog.message_data[self.dialog.current_label_start:self.dialog.current_label_end],
"fc9b6") # Serial Part 2
def test_add_remove_fuzzing_data(self):
self.assertEqual(self.dialog.fuzz_table_model.data[0], "00010110010100010100") # serial part 1
self.assertEqual(self.dialog.fuzz_table_model.rowCount(), 1)
self.dialog.ui.btnAddRow.click()
self.assertEqual(self.dialog.fuzz_table_model.data[1], "00010110010100010101") # serial part 1
self.dialog.ui.btnAddRow.click()
self.assertEqual(self.dialog.fuzz_table_model.data[2], "00010110010100010110") # serial part 1
self.assertEqual(self.dialog.fuzz_table_model.rowCount(), 3)
self.dialog.ui.btnDelRow.click()
self.dialog.ui.btnDelRow.click()
self.assertEqual(self.dialog.fuzz_table_model.rowCount(), 1)
def test_adding_fuzzing_range(self):
self.assertEqual(self.dialog.fuzz_table_model.data[0], "00010110010100010100") # serial part 1
self.dialog.ui.sBAddRangeStart.setValue(10)
self.dialog.ui.sBAddRangeEnd.setValue(100)
self.dialog.ui.sBAddRangeStep.setValue(20)
self.dialog.ui.btnAddRange.click()
self.assertEqual(6, self.dialog.fuzz_table_model.rowCount())
def test_adding_fuzzing_boundaries(self):
self.assertEqual(self.dialog.fuzz_table_model.data[0], "00010110010100010100") # serial part 1
self.dialog.ui.spinBoxLowerBound.setValue(2)
self.dialog.ui.spinBoxUpperBound.setValue(200)
self.dialog.ui.spinBoxBoundaryNumber.setValue(2)
self.dialog.ui.btnAddBoundaries.click()
self.assertEqual(5, self.dialog.fuzz_table_model.rowCount())
def test_adding_fuzzing_random_values(self):
self.assertEqual(self.dialog.fuzz_table_model.data[0], "00010110010100010100") # serial part 1
self.dialog.ui.spinBoxNumberRandom.setValue(10)
self.dialog.ui.btnAddRandom.click()
self.assertEqual(11, self.dialog.fuzz_table_model.rowCount())
def test_remove_duplicates(self):
self.assertEqual(self.dialog.fuzz_table_model.data[0], "00010110010100010100") # serial part 1
self.dialog.ui.sBAddRangeStart.setValue(10)
self.dialog.ui.sBAddRangeEnd.setValue(50)
self.dialog.ui.sBAddRangeStep.setValue(5)
self.dialog.ui.btnAddRange.click()
self.assertEqual(10, self.dialog.fuzz_table_model.rowCount())
self.dialog.ui.btnAddRange.click()
self.dialog.ui.btnAddRange.click()
self.assertEqual(28, self.dialog.fuzz_table_model.rowCount())
self.dialog.ui.chkBRemoveDuplicates.click()
self.assertEqual(10, self.dialog.fuzz_table_model.rowCount())
self.dialog.ui.btnAddRange.click()
self.assertEqual(10, self.dialog.fuzz_table_model.rowCount())
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