def test_remove_invalid_rows(self):
m = Model()
m.from_document(InselectDocument.load(TESTDATA / 'test_segment.inselect'))
self.assertEqual(5, m.rowCount())
self.assertRaises(ValueError, m.removeRows, -1, 1) # -ve row
self.assertRaises(ValueError, m.removeRows, 6, 1) # row > n existing rows
self.assertRaises(ValueError, m.removeRows, 0, -1) # -ve count
def test_set_invalid_rotation(self):
m = Model()
m.from_document(InselectDocument.load(TESTDATA / 'test_segment.inselect'))
i = m.index(0, 0)
self.assertRaises(ValueError, m.setData, i, 'not an integer', RotationRole)
self.assertRaises(ValueError, m.setData, i, -1, RotationRole)
self.assertRaises(ValueError, m.setData, i, 2, RotationRole)
def test_set_invalid_rotation(self):
m = Model()
m.from_document(InselectDocument.load(TESTDATA / 'shapes.inselect'))
i = m.index(0, 0)
self.assertRaises(ValueError, m.setData, i, 'not an integer',
RotationRole)
self.assertRaises(ValueError, m.setData, i, -1, RotationRole)
self.assertRaises(ValueError, m.setData, i, 2, RotationRole)
def test_set_same_rect_does_not_modify(self):
"Set box's rect with the same value as it currently has"
m = Model()
m.from_document(InselectDocument.load(TESTDATA / 'shapes.inselect'))
mock_modified_changed = self._new_mock_modified_changed(m)
m.setData(m.index(0, 0), m.data(m.index(0, 0), RectRole), RectRole)
self.assertFalse(mock_modified_changed.called)
self.assertFalse(m.is_modified)
def test_set_rect(self):
"Alter box's rect"
m = Model()
m.from_document(InselectDocument.load(TESTDATA / 'test_segment.inselect'))
i = m.index(0, 0)
r = QRect(0, 0, 1, 1)
m.setData(i, r, RectRole)
self.assertEqual(r, m.data(i, RectRole))
r = QRect(5, 5, 5, 5)
m.setData(i, r, RectRole)
self.assertEqual(r, m.data(i, RectRole))
def test_remove_rows(self):
m = Model()
m.from_document(InselectDocument.load(TESTDATA / 'test_segment.inselect'))
m.removeRows(0, 1)
self.assertEqual(4, m.rowCount())
expected = {"catalogNumber": "2", "scientificName": "B"}
self.assertEqual(expected, m.data(m.index(0, 0), MetadataRole))
def test_set_same_rect_does_not_modify(self):
"Set box's rect with the same value as it currently has"
m = Model()
m.from_document(InselectDocument.load(TESTDATA / 'test_segment.inselect'))
mock_modified_changed = self._new_mock_modified_changed(m)
m.setData(m.index(0, 0), m.data(m.index(0, 0), RectRole), RectRole)
self.assertFalse(mock_modified_changed.called)
self.assertFalse(m.is_modified)
def test_display_role(self):
m = Model()
m.from_document(InselectDocument.load(TESTDATA / 'test_segment.inselect'))
# First four characters only - remainder depend upon current template
self.assertEqual('0001', m.data(m.index(0, 0), Qt.DisplayRole)[:4])
self.assertEqual('0003', m.data(m.index(2, 0), Qt.DisplayRole)[:4])
self.assertEqual('0004', m.data(m.index(3, 0), Qt.DisplayRole)[:4])
def test_set_metadata_modifies(self):
"Alter box's metadata"
m = Model()
m.from_document(InselectDocument.load(TESTDATA / 'shapes.inselect'))
mock_modified_changed = self._new_mock_modified_changed(m)
m.setData(m.index(0, 0), {'catalogNumber': None}, MetadataRole)
mock_modified_changed.assert_called_once_with()
self.assertTrue(m.is_modified)
def test_set_rect_modifies(self):
"Alter box's rect"
m = Model()
m.from_document(InselectDocument.load(TESTDATA / 'shapes.inselect'))
mock_modified_changed = self._new_mock_modified_changed(m)
m.setData(m.index(0, 0), QRect(0, 0, 1, 1), RectRole)
mock_modified_changed.assert_called_once_with()
self.assertTrue(m.is_modified)
def test_modified_cleared(self):
"Alter document and clear"
with temp_directory_with_files(TESTDATA / 'shapes.inselect',
TESTDATA / 'shapes.png') as tempdir:
m = Model()
m.from_document(InselectDocument.load(tempdir / 'shapes.inselect'))
# Alter data
mock_modified_changed = self._new_mock_modified_changed(m)
m.setData(m.index(0, 0), -90, RotationRole)
mock_modified_changed.assert_called_once_with()
self.assertTrue(m.is_modified)
# Clear
m.clear()
self.assertEqual(2, mock_modified_changed.call_count)
self.assertFalse(m.is_modified)
def test_set_metadata(self):
"Alter box's metadata"
m = Model()
m.from_document(InselectDocument.load(TESTDATA / 'shapes.inselect'))
i = m.index(0, 0)
expected = {
"catalogNumber": "1",
"scientificName": "A",
}
self.assertEqual(expected, m.data(i, MetadataRole))
m.setData(i, {'catalogNumber': '1234'}, MetadataRole)
expected = {
"catalogNumber": "1234",
"scientificName": "A",
}
self.assertEqual(expected, m.data(i, MetadataRole))
def test_set_rect_modifies(self):
"Alter box's rect"
m = Model()
m.from_document(InselectDocument.load(TESTDATA / 'test_segment.inselect'))
mock_modified_changed = self._new_mock_modified_changed(m)
m.setData(m.index(0, 0), QRect(0, 0, 1, 1), RectRole)
mock_modified_changed.assert_called_once_with()
self.assertTrue(m.is_modified)
def test_set_rotation_modifies(self):
"Alter box's rotation"
m = Model()
m.from_document(InselectDocument.load(TESTDATA / 'shapes.inselect'))
mock_modified_changed = self._new_mock_modified_changed(m)
m.setData(m.index(0, 0), 90, RotationRole)
mock_modified_changed.assert_called_once_with()
self.assertTrue(m.is_modified)
def test_set_metadata_modifies(self):
"Alter box's metadata"
m = Model()
m.from_document(InselectDocument.load(TESTDATA / 'test_segment.inselect'))
mock_modified_changed = self._new_mock_modified_changed(m)
m.setData(m.index(0, 0), {'catalogNumber': None}, MetadataRole)
mock_modified_changed.assert_called_once_with()
self.assertTrue(m.is_modified)
def test_set_same_rotation_does_not_modify(self):
"Set box's rotation to the same value as it currently has"
m = Model()
m.from_document(InselectDocument.load(TESTDATA / 'shapes.inselect'))
mock_modified_changed = self._new_mock_modified_changed(m)
m.setData(m.index(0, 0), 0, RotationRole)
self.assertFalse(mock_modified_changed.called)
self.assertFalse(m.is_modified)
def test_set_metadata(self):
"Alter box's metadata"
m = Model()
m.from_document(InselectDocument.load(TESTDATA / 'test_segment.inselect'))
i = m.index(0, 0)
expected = {
"catalogNumber": "1",
"scientificName": "A",
}
self.assertEqual(expected, m.data(i, MetadataRole))
m.setData(i, {'catalogNumber': '1234'}, MetadataRole)
expected = {
"catalogNumber": "1234",
"scientificName": "A",
}
self.assertEqual(expected, m.data(i, MetadataRole))
def test_modified_cleared(self):
"Alter document and clear"
with temp_directory_with_files(TESTDATA / 'test_segment.inselect',
TESTDATA / 'test_segment.png') as tempdir:
m = Model()
m.from_document(InselectDocument.load(tempdir / 'test_segment.inselect'))
# Alter data
mock_modified_changed = self._new_mock_modified_changed(m)
m.setData(m.index(0, 0), -90, RotationRole)
mock_modified_changed.assert_called_once_with()
self.assertTrue(m.is_modified)
# Clear
m.clear()
self.assertEqual(2, mock_modified_changed.call_count)
self.assertFalse(m.is_modified)
def test_set_invalid_rect(self):
m = Model()
m.from_document(InselectDocument.load(TESTDATA / 'shapes.inselect'))
self.assertRaises(ValueError, m.setData, m.index(0, 0), 'not a rect',
RectRole)
def test_set_invalid_metadata(self):
m = Model()
m.from_document(InselectDocument.load(TESTDATA / 'test_segment.inselect'))
self.assertRaises(ValueError, m.setData, m.index(0, 0), 'not a dict',
MetadataRole)
def test_set_invalid_index(self):
m = Model()
self.assertIsNone(m.data(m.index(-1, -1)))
def test_set_rotation(self):
"Alter box's rotation"
m = Model()
m.from_document(InselectDocument.load(TESTDATA / 'test_segment.inselect'))
i = m.index(0, 0)
self.assertEqual(0, m.data(i, RotationRole))
m.setData(i, 180, RotationRole)
self.assertEqual(180, m.data(i, RotationRole))
# Rotation stored 0 <= v < 360
m.setData(i, -90, RotationRole)
self.assertEqual(270, m.data(i, RotationRole))
def test_insert_row(self):
m = Model()
m.from_document(InselectDocument.load(TESTDATA / 'test_segment.inselect'))
self.assertEqual(5, m.rowCount())
m.insertRow(5)
self.assertEqual(6, m.rowCount())
i = m.index(5, 0)
self.assertEqual({}, m.data(i, MetadataRole))
self.assertEqual(0, m.data(i, RotationRole))
self.assertEqual(QRect(0, 0, 0, 0), m.data(i, RectRole))
def test_set_invalid_metadata(self):
m = Model()
m.from_document(InselectDocument.load(TESTDATA / 'shapes.inselect'))
self.assertRaises(ValueError, m.setData, m.index(0, 0), 'not a dict',
MetadataRole)
def test_set_invalid_index(self):
m = Model()
self.assertIsNone(m.data(m.index(-1, -1)))
def test_set_rect(self):
"Alter box's rect"
m = Model()
m.from_document(InselectDocument.load(TESTDATA / 'shapes.inselect'))
i = m.index(0, 0)
r = QRect(0, 0, 1, 1)
m.setData(i, r, RectRole)
self.assertEqual(r, m.data(i, RectRole))
r = QRect(5, 5, 5, 5)
m.setData(i, r, RectRole)
self.assertEqual(r, m.data(i, RectRole))
def test_set_rotation(self):
"Alter box's rotation"
m = Model()
m.from_document(InselectDocument.load(TESTDATA / 'shapes.inselect'))
i = m.index(0, 0)
self.assertEqual(0, m.data(i, RotationRole))
m.setData(i, 180, RotationRole)
self.assertEqual(180, m.data(i, RotationRole))
# Rotation stored 0 <= v < 360
m.setData(i, -90, RotationRole)
self.assertEqual(270, m.data(i, RotationRole))
def test_new_document_not_modified(self):
"Open a document - expect it not show as modified"
m = Model()
m.from_document(InselectDocument.load(TESTDATA / 'test_segment.inselect'))
self.assertFalse(m.is_modified)
def test_new_document_not_modified(self):
"Open a document - expect it not show as modified"
m = Model()
m.from_document(InselectDocument.load(TESTDATA / 'shapes.inselect'))
self.assertFalse(m.is_modified)
