def test_get_compiled_path(self):
path = CompiledPath()
path.begin_path()
path.move_to(-5, -5)
path.line_to(-5, 5)
path.line_to(5, 5)
path.line_to(5, -5)
path.line_to(-5, -5)
marker = CustomMarker(path=path)
# should not fail
marker.get_compiled_path(np.int64(0))
def test_add_to_path(self):
path = CompiledPath()
path.begin_path()
path.move_to(-5, -5)
path.line_to(-5, 5)
path.line_to(5, 5)
path.line_to(5, -5)
path.line_to(-5, -5)
marker = CustomMarker(path=path)
gc = GraphicsContext((50, 50))
# should not fail
marker.add_to_path(gc.get_empty_path(), np.int64(0))
def make_custom_marker():
path = CompiledPath()
path.move_to(-5,-5)
path.line_to(5, 5)
path.line_to(5, -5)
path.line_to(-5, 5)
path.line_to(-5, -5)
return path
def make_custom_marker():
path = CompiledPath()
path.move_to(-5, -5)
path.line_to(5, 5)
path.line_to(5, -5)
path.line_to(-5, 5)
path.line_to(-5, -5)
return path
def test_scatter_custom(self):
""" Coverage test to check custom markers work...
XXX ...which apparently they currently don't. See #232.
"""
# build path
path = CompiledPath()
path.begin_path()
path.move_to(-5, -5)
path.line_to(-5, 5)
path.line_to(5, 5)
path.line_to(5, -5)
path.line_to(-5, -5)
self.scatterplot.marker = 'custom'
self.scatterplot.custom_symbol = path
self.gc.render_component(self.scatterplot)
actual = self.gc.bmp_array[:, :, :]
self.assertFalse(alltrue(actual == 255))
def test_scatter_custom(self):
""" Coverage test to check custom markers work...
XXX ...which apparently they currently don't. See #232.
"""
# build path
path = CompiledPath()
path.begin_path()
path.move_to(-5, -5)
path.line_to(-5, 5)
path.line_to(5, 5)
path.line_to(5, -5)
path.line_to(-5, -5)
self.scatterplot.marker = 'custom'
self.scatterplot.custom_symbol = path
self.gc.render_component(self.scatterplot)
actual = self.gc.bmp_array[:, :, :]
self.assertFalse(alltrue(actual == 255))
def test_scatter_1d_custom(self):
path = CompiledPath()
path.move_to(-5, -5)
path.line_to(5, 5)
path.line_to(5, -5)
path.line_to(-5, 5)
path.line_to(-5, -5)
self.scatterplot.marker = 'custom'
self.scatterplot.custom_symbol = path
gc = PlotGraphicsContext(self.size)
gc.render_component(self.scatterplot)
actual = gc.bmp_array[:, :, :]
self.assertFalse(alltrue(actual == 255))
def test_scatter_1d_custom(self):
path = CompiledPath()
path.move_to(-5, -5)
path.line_to(5, 5)
path.line_to(5, -5)
path.line_to(-5, 5)
path.line_to(-5, -5)
self.scatterplot.marker = 'custom'
self.scatterplot.custom_symbol = path
gc = PlotGraphicsContext(self.size)
gc.render_component(self.scatterplot)
actual = gc.bmp_array[:, :, :]
self.assertFalse(alltrue(actual == 255))
def test_scatter_custom(self):
""" Coverage test to check custom markers work """
# build path
path = CompiledPath()
path.move_to(-5, -5)
path.line_to(5, 5)
path.line_to(5, -5)
path.line_to(-5, 5)
path.line_to(-5, -5)
size = (50, 50)
scatterplot = create_scatter_plot(
data=[range(10), range(10)],
marker='custom',
border_visible=False,
)
scatterplot.custom_symbol = path
scatterplot.outer_bounds = list(size)
gc = PlotGraphicsContext(size)
gc.render_component(scatterplot)
actual = gc.bmp_array[:, :, :]
self.assertFalse(alltrue(actual == 255))
