def test_setData_decreasing():
tbl_1 = [['hal_value', 'gui_value'],
[ 0.0, 1000],
[ 2.5, 900],
[ 5.0, 300],
[ 7.5, 0],
[ 10.0, -100]]
table_model = CalibrationTableModel()
table_model.setDataArray(tbl_1)
gui_col = 1
#These should succeed at changing the data
index = table_model.index(0,gui_col, QtCore.QModelIndex())
table_model.setData(index, 1200, QtCore.Qt.EditRole)
assert 1200 == table_model.data(index, QtCore.Qt.DisplayRole)
index = table_model.index(4,gui_col, QtCore.QModelIndex())
table_model.setData(index, -101, QtCore.Qt.EditRole)
assert -101 == table_model.data(index, QtCore.Qt.DisplayRole)
#This should fail
index = table_model.index(4,gui_col, QtCore.QModelIndex())
with pytest.raises(Exception) as e_info:
table_model.setData(index, 0, QtCore.Qt.EditRole)
def test_setData_increasing_to_decreasing():
tbl_1 = [['hal_value', 'gui_value'],
[ 0.0, 10],
[ 10.0, 100]]
table_model = CalibrationTableModel()
table_model.setDataArray(tbl_1)
gui_col = 1
#If there's just two rows we can change if it's increasing or decreasing
index = table_model.index(0,gui_col, QtCore.QModelIndex())
table_model.setData(index, 1200, QtCore.Qt.EditRole)
assert 1200 == table_model.data(index, QtCore.Qt.DisplayRole)
#If there's just two rows we can change if it's increasing or decreasing
index = table_model.index(1,gui_col, QtCore.QModelIndex())
table_model.setData(index, 12000, QtCore.Qt.EditRole)
assert 12000 == table_model.data(index, QtCore.Qt.DisplayRole)
def test_setData_increasing():
tbl_1 = [['hal_value', 'gui_value'],
[ 0, 0.00],
[ 10, 0.60],
[ 50, 3.10],
[ 100, 9.00],
[ 160, 24.00]]
table_model = CalibrationTableModel()
table_model.setDataArray(tbl_1)
#These should succeed at changing the data
index = table_model.index(0,0, QtCore.QModelIndex())
table_model.setData(index, -12.3, QtCore.Qt.EditRole)
assert -12.3 == table_model.data(index, QtCore.Qt.DisplayRole)
index = table_model.index(0,1, QtCore.QModelIndex())
table_model.setData(index, -1., QtCore.Qt.EditRole)
assert -1. == table_model.data(index, QtCore.Qt.DisplayRole)
#These should fail at changing the data
index = table_model.index(0,0, QtCore.QModelIndex())
with pytest.raises(Exception) as e_info:
table_model.setData(index, 3999, QtCore.Qt.EditRole)
index = table_model.index(0,1, QtCore.QModelIndex())
with pytest.raises(Exception) as e_info:
table_model.setData(index, 16000, QtCore.Qt.EditRole)
index = table_model.index(2,0, QtCore.QModelIndex())
with pytest.raises(Exception) as e_info:
table_model.setData(index, 'cat', QtCore.Qt.EditRole)
#These should work
index = table_model.index(2,0, QtCore.QModelIndex())
table_model.setData(index, 10.01, QtCore.Qt.EditRole)
assert 10.01 == table_model.data(index, QtCore.Qt.DisplayRole)
index = table_model.index(2,1, QtCore.QModelIndex())
table_model.setData(index, 8.999, QtCore.Qt.EditRole)
assert 8.999 == table_model.data(index, QtCore.Qt.DisplayRole)