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119 lines
6.1 KiB
Python
119 lines
6.1 KiB
Python
import unittest
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from PyQt5.QtCore import Qt
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from PyQt5.QtGui import QDropEvent
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from PyQt5.QtTest import QTest
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import tests.utils_testing
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from tests.utils_testing import get_path_for_data_file
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from urh.controller.MainController import MainController
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app = tests.utils_testing.app
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class TestModulatorGUI(unittest.TestCase):
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def setUp(self):
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self.form = MainController()
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self.form.add_signalfile(get_path_for_data_file("esaver.complex"))
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self.signal = self.form.signal_tab_controller.signal_frames[0].signal
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self.gframe = self.form.generator_tab_controller
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self.form.ui.tabWidget.setCurrentIndex(2)
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self.dialog = self.gframe.show_modulation_dialog()
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def test_add_remove_modulator(self):
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self.assertEqual(len(self.dialog.modulators), 1)
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self.dialog.ui.btnAddModulation.click()
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self.assertEqual(len(self.dialog.modulators), 2)
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self.dialog.ui.btnRemoveModulation.click()
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self.assertEqual(len(self.dialog.modulators), 1)
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def test_edit_carrier(self):
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self.dialog.ui.doubleSpinBoxCarrierFreq.setValue(1e9)
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self.dialog.ui.doubleSpinBoxCarrierFreq.editingFinished.emit()
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self.assertEqual(self.dialog.current_modulator.carrier_freq_hz, 1e9)
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self.dialog.ui.doubleSpinBoxCarrierPhase.setValue(100)
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self.dialog.ui.doubleSpinBoxCarrierPhase.editingFinished.emit()
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self.assertEqual(self.dialog.current_modulator.carrier_phase_deg, 100)
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def test_edit_data(self):
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bits = self.dialog.current_modulator.display_bits
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self.dialog.ui.linEdDataBits.setText("10101010")
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self.dialog.ui.linEdDataBits.editingFinished.emit()
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self.assertEqual(self.dialog.current_modulator.display_bits, "10101010")
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self.dialog.ui.btnRestoreBits.click()
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self.dialog.ui.linEdDataBits.editingFinished.emit()
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self.assertEqual(self.dialog.current_modulator.display_bits, bits)
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self.dialog.ui.spinBoxBitLength.setValue(1337)
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self.dialog.ui.spinBoxBitLength.editingFinished.emit()
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self.assertEqual(self.dialog.current_modulator.samples_per_bit, 1337)
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self.dialog.ui.spinBoxSampleRate.setValue(5e6)
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self.dialog.ui.spinBoxSampleRate.editingFinished.emit()
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self.assertEqual(self.dialog.current_modulator.sample_rate, 5e6)
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def test_edit_modulation(self):
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self.dialog.ui.comboBoxModulationType.setCurrentText("Amplitude Shift Keying (ASK)")
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self.assertEqual(self.dialog.ui.lParameterfor0.text(), "Amplitude for 0:")
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self.assertEqual(self.dialog.ui.lParameterfor1.text(), "Amplitude for 1:")
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self.assertFalse(self.dialog.ui.lGaussBT.isVisible())
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self.assertFalse(self.dialog.ui.spinBoxGaussBT.isVisible())
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self.assertFalse(self.dialog.ui.lGaussWidth.isVisible())
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self.assertFalse(self.dialog.ui.spinBoxGaussFilterWidth.isVisible())
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self.dialog.ui.comboBoxModulationType.setCurrentText("Frequency Shift Keying (FSK)")
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self.assertEqual(self.dialog.ui.lParameterfor0.text(), "Frequency for 0:")
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self.assertEqual(self.dialog.ui.lParameterfor1.text(), "Frequency for 1:")
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self.assertFalse(self.dialog.ui.lGaussBT.isVisible())
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self.assertFalse(self.dialog.ui.spinBoxGaussBT.isVisible())
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self.assertFalse(self.dialog.ui.lGaussWidth.isVisible())
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self.assertFalse(self.dialog.ui.spinBoxGaussFilterWidth.isVisible())
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self.dialog.ui.comboBoxModulationType.setCurrentText("Gaussian Frequency Shift Keying (GFSK)")
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self.assertEqual(self.dialog.ui.lParameterfor0.text(), "Frequency for 0:")
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self.assertEqual(self.dialog.ui.lParameterfor1.text(), "Frequency for 1:")
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self.assertTrue(self.dialog.ui.lGaussBT.isVisible())
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self.assertTrue(self.dialog.ui.spinBoxGaussBT.isVisible())
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self.assertTrue(self.dialog.ui.lGaussWidth.isVisible())
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self.assertTrue(self.dialog.ui.spinBoxGaussFilterWidth.isVisible())
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self.dialog.ui.comboBoxModulationType.setCurrentText("Phase Shift Keying (PSK)")
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self.assertEqual(self.dialog.ui.lParameterfor0.text(), "Phase (degree) for 0:")
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self.assertEqual(self.dialog.ui.lParameterfor1.text(), "Phase (degree) for 1:")
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self.assertFalse(self.dialog.ui.lGaussBT.isVisible())
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self.assertFalse(self.dialog.ui.spinBoxGaussBT.isVisible())
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self.assertFalse(self.dialog.ui.lGaussWidth.isVisible())
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self.assertFalse(self.dialog.ui.spinBoxGaussFilterWidth.isVisible())
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self.dialog.ui.comboBoxModulationType.setCurrentText("Amplitude Shift Keying (ASK)")
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self.assertEqual(self.dialog.ui.lParameterfor0.text(), "Amplitude for 0:")
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self.assertEqual(self.dialog.ui.lParameterfor1.text(), "Amplitude for 1:")
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self.assertFalse(self.dialog.ui.lGaussBT.isVisible())
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self.assertFalse(self.dialog.ui.spinBoxGaussBT.isVisible())
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self.assertFalse(self.dialog.ui.lGaussWidth.isVisible())
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self.assertFalse(self.dialog.ui.spinBoxGaussFilterWidth.isVisible())
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self.assertEqual(int(self.dialog.ui.lSamplesInViewModulated.text()), int(self.dialog.ui.gVModulated.view_rect().width()))
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def test_signal_view(self):
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tree_view = self.dialog.ui.treeViewSignals
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tree_model = tree_view.model()
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item = tree_model.rootItem.children[0].children[0]
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index = tree_model.createIndex(0, 0, item)
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rect = tree_view.visualRect(index)
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QTest.mousePress(tree_view.viewport(), Qt.LeftButton, pos=rect.center())
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self.assertEqual(tree_view.selectedIndexes()[0], index)
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mime_data = tree_model.mimeData(tree_view.selectedIndexes())
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drag_drop = QDropEvent(rect.center(), Qt.CopyAction|Qt.MoveAction, mime_data, Qt.LeftButton, Qt.NoModifier)
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drag_drop.acceptProposedAction()
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self.dialog.ui.gVOriginalSignal.dropEvent(drag_drop)
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self.assertEqual(self.dialog.ui.gVOriginalSignal.sceneRect().width(), self.signal.num_samples)
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self.dialog.ui.cbShowDataBitsOnly.click()
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self.dialog.ui.chkBoxLockSIV.click()
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self.assertEqual(int(self.dialog.ui.gVOriginalSignal.view_rect().width()),
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int(self.dialog.ui.gVModulated.view_rect().width()))
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