def test_hline_layout(self):
layout = (HLine(1) + HLine(2) +
HLine(3) + HLine(4)).cols(2).opts(vspacing=0, hspacing=0)
state = self._get_plot_state(layout)
shapes = state['layout']['shapes']
self.assertEqual(len(shapes), 4)
# Check shapes
self.assert_hline(shapes[0], 3, yref='y', xdomain=[0.0, 0.5])
self.assert_hline(shapes[1], 4, yref='y2', xdomain=[0.5, 1.0])
self.assert_hline(shapes[2], 1, yref='y3', xdomain=[0.0, 0.5])
self.assert_hline(shapes[3], 2, yref='y4', xdomain=[0.5, 1.0])
def test_single_hline(self):
hline = HLine(3)
state = self._get_plot_state(hline)
shapes = state['layout']['shapes']
self.assertEqual(len(shapes), 1)
self.assert_hline(shapes[0], 3)
def test_gridspace_overlay_reverse(self):
items = [(0, self.view1), (1, self.view2), (2, self.view3), (3, self.view2)]
grid = GridSpace(items, 'X')
hline = HLine(0)
overlaid_grid = hline * grid
expected = GridSpace([(k, hline*v) for k, v in items], 'X')
self.assertEqual(overlaid_grid, expected)
def test_gridspace_overlay_element(self):
items = [(0, self.view1), (1, self.view2), (2, self.view3), (3, self.view2)]
grid = GridSpace(items, 'X')
hline = HLine(0)
overlaid_grid = grid * hline
expected = GridSpace([(k, v*hline) for k, v in items], 'X')
self.assertEqual(overlaid_grid, expected)
def test_ndlayout_overlay_reverse(self):
items = [(0, self.view1), (1, self.view2), (2, self.view3), (3, self.view2)]
grid = NdLayout(items)
hline = HLine(0)
overlaid_grid = hline * grid
expected = NdLayout([(k, hline*v) for k, v in items])
self.assertEqual(overlaid_grid, expected)
def test_ndlayout_overlay_element(self):
items = [(0, self.view1), (1, self.view2), (2, self.view3), (3, self.view2)]
grid = NdLayout(items)
hline = HLine(0)
overlaid_grid = grid * hline
expected = NdLayout([(k, v*hline) for k, v in items])
self.assertEqual(overlaid_grid, expected)
def setUp(self):
self.dmap_element = DynamicMap(lambda: Image([]))
self.dmap_overlay = DynamicMap(lambda: Overlay([Curve([]), Points([])]))
self.dmap_ndoverlay = DynamicMap(lambda: NdOverlay({0: Curve([]), 1: Curve([])}))
self.element = Scatter([])
self.el1, self.el2 = Path([]), HLine(0)
self.overlay = Overlay([self.el1, self.el2])
self.ndoverlay = NdOverlay({0: VectorField([]), 1: VectorField([])})
def test_launch_server_with_complex_plot(self):
dmap = DynamicMap(lambda x_range, y_range: Curve([]), streams=[RangeXY()])
overlay = dmap * HLine(0)
static = Polygons([]) * Path([]) * Curve([])
layout = overlay + static
_, server = self._launcher(layout)
server.stop()
def test_overlay_categorical_two_level(self):
bars = Bars([('A', 'a', 1), ('B', 'b', 2), ('A', 'b', 3), ('B', 'a', 4)],
kdims=['Upper', 'Lower'])
plot = bokeh_renderer.get_plot(bars * HLine(2))
x_range = plot.handles['x_range']
assert isinstance(x_range, FactorRange)
assert x_range.factors == [('A', 'a'), ('A', 'b'), ('B', 'a'), ('B', 'b')]
assert isinstance(plot.state.renderers[-1], Span)
def test_launch_server_with_complex_plot(self):
dmap = DynamicMap(lambda x_range, y_range: Curve([]), streams=[RangeXY()])
overlay = dmap * HLine(0)
static = Polygons([]) * Path([]) * Curve([])
layout = overlay + static
launched = []
def modify_doc(doc):
bokeh_renderer(layout, doc=doc)
launched.append(True)
server.stop()
handler = FunctionHandler(modify_doc)
app = Application(handler)
server = Server({'/': app}, port=0)
server.start()
url = "http://localhost:" + str(server.port) + "/"
pull_session(session_id='Test', url=url, io_loop=server.io_loop)
self.assertTrue(len(launched)==1)
def test_hline_invert_axes(self):
hline = HLine(1.1).opts(plot=dict(invert_axes=True))
plot = bokeh_renderer.get_plot(hline)
span = plot.handles['glyph']
self.assertEqual(span.dimension, 'height')
self.assertEqual(span.location, 1.1)
def test_hline_plot(self):
hline = HLine(1.1)
plot = bokeh_renderer.get_plot(hline)
span = plot.handles['glyph']
self.assertEqual(span.dimension, 'width')
self.assertEqual(span.location, 1.1)
def crosshair(time):
return VLine(time) * HLine(time)
def test_hline_styling(self):
self.assert_shape_element_styling(HLine(3))