def test_cmb_filter_type(self):
"""Test setting <Filter Type> ComboBox and the effect on the table shape"""
self.init()
self.set_cmb_box(self.ui.cmbFilterType, 'IIR')
self.assertEqual(qget_cmb_box(self.ui.cmbFilterType, data=False),
"IIR")
self.ui.cmbFilterType.currentIndexChanged.emit(1)
QTest.mouseClick(self.ui.cmbFilterType, Qt.LeftButton)
QTest.keyClick(QApplication.instance().focusWidget(), Qt.Key_PageDown)
QTest.qWait(1000)
QTest.keyClick(QApplication.instance().focusWidget(), Qt.Key_Return)
QTest.qWait(1000)
self.assertEqual(qget_cmb_box(self.ui.cmbFilterType, data=False),
"IIR")
# https://vicrucann.github.io/tutorials/qttest-signals-qtreewidget/
self.assertEqual(self.form.tblCoeff.rowCount(), 3)
self.assertEqual(self.form.tblCoeff.columnCount(), 2)
item_10 = self.form.tblCoeff.item(0, 1) # row, col
self.assertEqual(float(item_10.text()), 1)
self.set_cmb_box(self.ui.cmbFilterType, 'FIR')
self.assertEqual(self.form.tblCoeff.rowCount(), 3)
self.assertEqual(self.form.tblCoeff.columnCount(), 1)
self.log.warning("test_cmb_filter_type finished")
def test_write_table(self):
"""
Test writing to table in various formats
https://www.francescmm.com/testing-qtablewidget-with-qtest/
https://vicrucann.github.io/tutorials/qttest-signals-qtreewidget/
"""
self.init()
self.initialize_form()
self.initialize_fixpoint_format()
self.assertEqual(self.form.tblCoeff.isVisible(), True)
self.assertEqual(self.form.tblCoeff.isEnabled(), True)
x = self.form.tblCoeff.columnViewportPosition(0)
y = self.form.tblCoeff.rowViewportPosition(1)
QTest.mouseClick(self.form.tblCoeff.viewport(), Qt.LeftButton,
Qt.NoModifier, QPoint(x, y))
QTest.keyClicks(QApplication.instance().focusWidget(), "13", delay=100)
# QTest.keyClick(QApplication.instance().focusWidget(), Qt.Key_Return, delay=1000)
QTest.mouseClick(self.ui.butSave, Qt.LeftButton)
QTest.qWait(1000)
# self.set_table_value(1, 0, 25) # row, col, value
self.assertEqual(self.form.tblCoeff.item(0, 0).text(), "1.0")
self.assertEqual(self.form.tblCoeff.item(1, 0).text(), "0.0078125")
# self.assertEqual(self.get_table_value(1, 0), "1")
# self.assertEqual(self.get_table_value(1, 1), "15")
# self.assertEqual(self.form.tblCoeff.rowCount(), 2)
self.log.warning("test_write_table finished")
