def testCreateBadNxdata(self):
widget = CustomNxdataWidget()
model = widget.model()
signal = commonh5.Dataset("foo", data=numpy.array([[[5]]]))
model.createFromSignal(signal)
axis = commonh5.Dataset("foo", data=numpy.array([[[5]]]))
nxdataIndex = model.index(0, 0)
item = model.itemFromIndex(nxdataIndex)
item.setAxesDatasets([axis])
nxdata = item.getVirtualGroup()
self.assertIsNotNone(nxdata)
self.assertFalse(item.isValid())
def testCreateNxdataFromDataset(self):
widget = CustomNxdataWidget()
model = widget.model()
signal = commonh5.Dataset("foo", data=numpy.array([[[5]]]))
model.createFromSignal(signal)
widget.setVisible(True)
self.qWaitForWindowExposed(widget)
def testDropAxisDataset(self):
dataset = commonh5.Dataset("foo", numpy.array([1, 2, 3, 4]))
mimedata = Hdf5DatasetMimeData(dataset=dataset)
nxDataIndex = self.model.index(0, 0)
axesIndex = self.model.index(1, 0, nxDataIndex)
self.model.dropMimeData(mimedata, qt.Qt.CopyAction, -1, -1, axesIndex)
self.assertEqual(self.model.rowCount(qt.QModelIndex()), 1)
item = self.model.itemFromIndex(axesIndex)
self.assertIsNot(item.getDataset(), None)
def setUp(self):
TestCaseQt.setUp(self)
self.widget = CustomNxdataWidget()
self.model = self.widget.model()
data = numpy.array([[[5]]])
dataset = commonh5.Dataset("foo", data=data)
self.model.createFromSignal(dataset)
self.selectionModel = self.widget.selectionModel()
def testDropNewDataset(self):
dataset = commonh5.Dataset("foo", numpy.array([1, 2, 3, 4]))
mimedata = Hdf5DatasetMimeData(dataset=dataset)
self.model.dropMimeData(mimedata, qt.Qt.CopyAction, -1, -1,
qt.QModelIndex())
self.assertEqual(self.model.rowCount(qt.QModelIndex()), 2)
