152 lines
7.2 KiB
Python
152 lines
7.2 KiB
Python
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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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from PyQt5.QtWidgets import QApplication
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from tests.QtTestCase import QtTestCase
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from urh.controller.dialogs.ModulatorDialog import ModulatorDialog
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from urh.util.Logger import logger
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class TestModulatorGUI(QtTestCase):
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def setUp(self):
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super().setUp()
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self.form.ui.tabWidget.setCurrentIndex(2)
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logger.debug("Preparing Modulation dialog")
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self.dialog, _ = self.form.generator_tab_controller.prepare_modulation_dialog()
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if self.SHOW:
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self.dialog.show()
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logger.debug("Initializing Modulation dialog")
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self.dialog.initialize("1111")
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logger.debug("Preparation success")
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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.btnAddModulation.click()
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self.assertEqual(len(self.dialog.modulators), 3)
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self.app.processEvents()
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self.dialog.ui.btnRemoveModulation.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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self.assertFalse(self.dialog.ui.btnRemoveModulation.isEnabled())
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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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assert isinstance(self.dialog, ModulatorDialog)
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self.dialog.restore_bits_action.trigger()
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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.spinBoxSamplesPerSymbol.setValue(1337)
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self.dialog.ui.spinBoxSamplesPerSymbol.editingFinished.emit()
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self.assertEqual(self.dialog.current_modulator.samples_per_symbol, 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_zoom(self):
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self.dialog.ui.gVModulated.zoom(1.1)
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self.assertIn(int(self.dialog.ui.gVModulated.view_rect().width()),
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[int(self.dialog.ui.gVCarrier.view_rect().width())-1,
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int(self.dialog.ui.gVCarrier.view_rect().width()),
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int(self.dialog.ui.gVCarrier.view_rect().width()+1)])
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self.assertIn(int(self.dialog.ui.gVModulated.view_rect().width()),
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[int(self.dialog.ui.gVData.view_rect().width())-1,
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int(self.dialog.ui.gVData.view_rect().width()),
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int(self.dialog.ui.gVData.view_rect().width()+1)])
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self.dialog.ui.gVModulated.zoom(1.01)
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self.assertIn(int(self.dialog.ui.gVModulated.view_rect().width()),
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[int(self.dialog.ui.gVCarrier.view_rect().width())-1,
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int(self.dialog.ui.gVCarrier.view_rect().width()),
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int(self.dialog.ui.gVCarrier.view_rect().width()+1)])
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self.assertIn(int(self.dialog.ui.gVModulated.view_rect().width()),
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[int(self.dialog.ui.gVData.view_rect().width())-1,
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int(self.dialog.ui.gVData.view_rect().width()),
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int(self.dialog.ui.gVData.view_rect().width()+1)])
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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.labelParameters.text(), "Amplitudes in %:")
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self.dialog.ui.comboBoxModulationType.setCurrentText("Frequency Shift Keying (FSK)")
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self.assertEqual(self.dialog.ui.labelParameters.text(), "Frequencies in Hz:")
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self.dialog.ui.comboBoxModulationType.setCurrentText("Gaussian Frequency Shift Keying (GFSK)")
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self.assertEqual(self.dialog.ui.labelParameters.text(), "Frequencies in Hz:")
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self.dialog.ui.spinBoxGaussBT.setValue(0.5)
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self.dialog.ui.spinBoxGaussBT.editingFinished.emit()
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self.assertEqual(self.dialog.current_modulator.gauss_bt, 0.5)
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self.dialog.ui.spinBoxGaussFilterWidth.setValue(5)
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self.dialog.ui.spinBoxGaussFilterWidth.editingFinished.emit()
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self.assertEqual(self.dialog.current_modulator.gauss_filter_width, 5)
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self.dialog.ui.comboBoxModulationType.setCurrentText("Phase Shift Keying (PSK)")
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self.assertEqual(self.dialog.ui.labelParameters.text(), "Phases in degree:")
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self.dialog.ui.comboBoxModulationType.setCurrentText("Amplitude Shift Keying (ASK)")
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self.assertEqual(self.dialog.ui.labelParameters.text(), "Amplitudes in %:")
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self.assertEqual(int(self.dialog.ui.lSamplesInViewModulated.text()),
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int(self.dialog.ui.gVModulated.view_rect().width()))
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def test_signal_view(self):
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self.add_signal_to_form("esaver.complex16s")
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signal = self.form.signal_tab_controller.signal_frames[0].signal
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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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mime_data = tree_model.mimeData([index])
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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(), 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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freq = self.dialog.ui.doubleSpinBoxCarrierFreq.value()
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self.dialog.ui.btnAutoDetect.click()
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self.assertNotEqual(freq, self.dialog.ui.doubleSpinBoxCarrierFreq.value())
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self.dialog.ui.comboBoxModulationType.setCurrentText("Frequency Shift Keying (FSK)")
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self.dialog.ui.btnAutoDetect.click()
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self.assertEqual(self.dialog.ui.lCurrentSearchResult.text(), "1")
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self.dialog.ui.btnSearchNext.click()
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self.assertEqual(self.dialog.ui.lCurrentSearchResult.text(), "2")
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self.dialog.ui.btnSearchPrev.click()
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self.assertEqual(self.dialog.ui.lCurrentSearchResult.text(), "1")
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