def test_add_layer(make_napari_viewer, layer_class, data, ndim):
viewer = make_napari_viewer(ndisplay=int(np.clip(ndim, 2, 3)))
view = viewer.window._qt_viewer
add_layer_by_type(viewer, layer_class, data)
check_viewer_functioning(viewer, view, data, ndim)
def test_add_layer(qtbot, layer_class, data, ndim):
viewer = ViewerModel(ndisplay=ndim)
view = QtViewer(viewer)
qtbot.addWidget(view)
add_layer_by_type(viewer, layer_class, data)
check_viewer_functioning(viewer, view, data, ndim)
view.shutdown()
def test_roll_traspose_update(make_napari_viewer, layer_class, data, ndim):
"""Check that transpose and roll preserve correct transform sequence."""
viewer = make_napari_viewer()
np.random.seed(0)
layer = add_layer_by_type(viewer, layer_class, data)
# Set translations and scalings (match type of visual layer storing):
transf_dict = {
'translate': np.random.randint(0, 10, ndim).astype(np.float32),
'scale': np.random.rand(ndim).astype(np.float32),
}
for k, val in transf_dict.items():
setattr(layer, k, val)
if layer_class in [layers.Image, layers.Labels]:
transf_dict['translate'] -= transf_dict['scale'] / 2
# Check consistency:
check_view_transform_consistency(layer, viewer, transf_dict)
# Roll dims and check again:
viewer.dims._roll()
check_view_transform_consistency(layer, viewer, transf_dict)
# Transpose and check again:
viewer.dims._transpose()
check_view_transform_consistency(layer, viewer, transf_dict)
def test_add_layer(make_napari_viewer, layer_class, data, ndim):
viewer = make_napari_viewer()
layer = add_layer_by_type(viewer, layer_class, data, visible=True)
check_viewer_functioning(viewer, viewer.window._qt_viewer, data, ndim)
for func in layer.class_keymap.values():
func(layer)
def test_add_layer(viewer_factory, layer_class, data, ndim, visible):
view, viewer = viewer_factory()
layer = add_layer_by_type(viewer, layer_class, data, visible=visible)
check_viewer_functioning(viewer, view, data, ndim)
# Run all class keybindings
for func in layer.class_keymap.values():
func(layer)
def test_add_layer(make_napari_viewer, layer_class, data, ndim, visible):
viewer = make_napari_viewer()
layer = add_layer_by_type(viewer, layer_class, data, visible=visible)
check_viewer_functioning(viewer, viewer.window.qt_viewer, data, ndim)
# Run all class key bindings
for func in layer.class_keymap.values():
func(layer)
def test_add_layer(make_napari_viewer, layer_class, data, ndim, func, Nmeth,
visible):
viewer = make_napari_viewer()
layer = add_layer_by_type(viewer, layer_class, data, visible=visible)
check_viewer_functioning(viewer, viewer.window.qt_viewer, data, ndim)
func(layer)
assert Nmeth == EXPECTED_NUMBER_OF_LAYER_METHODS[layer_class.__name__]
def test_add_layer(qtbot, layer_class, data, ndim, visible):
viewer = Viewer()
view = viewer.window.qt_viewer
qtbot.addWidget(view)
layer = add_layer_by_type(viewer, layer_class, data, visible=visible)
check_viewer_functioning(viewer, view, data, ndim)
# Run all class keybindings
for func in layer.class_keymap.values():
func(layer)
# Close the viewer
viewer.window.close()
def test_add_layer(make_test_viewer, layer_class, data, ndim):
viewer = make_test_viewer(ndisplay=ndim)
view = viewer.window.qt_viewer
add_layer_by_type(viewer, layer_class, data)
check_viewer_functioning(viewer, view, data, ndim)
def test_add_layer(viewer_factory, layer_class, data, ndim):
view, viewer = viewer_factory(ndisplay=ndim)
add_layer_by_type(viewer, layer_class, data)
check_viewer_functioning(viewer, view, data, ndim)
