class DynamicTransferStreams(ComparisonTestCase):
def setUp(self):
self.dimstream = PointerX(x=0)
self.stream = PointerY(y=0)
self.dmap = DynamicMap(lambda x, y, z: Curve([x, y, z]),
kdims=['x', 'z'], streams=[self.stream, self.dimstream])
def test_dynamic_redim_inherits_streams(self):
redimmed = self.dmap.redim.range(z=(0, 5))
self.assertEqual(redimmed.streams, self.dmap.streams)
def test_dynamic_relabel_inherits_streams(self):
relabelled = self.dmap.relabel(label='Test')
self.assertEqual(relabelled.streams, self.dmap.streams)
def test_dynamic_map_inherits_streams(self):
mapped = self.dmap.map(lambda x: x, Curve)
self.assertEqual(mapped.streams, self.dmap.streams)
def test_dynamic_select_inherits_streams(self):
selected = self.dmap.select(Curve, x=(0, 5))
self.assertEqual(selected.streams, self.dmap.streams)
def test_dynamic_hist_inherits_streams(self):
hist = self.dmap.hist(adjoin=False)
self.assertEqual(hist.streams, self.dmap.streams)
def test_dynamic_mul_inherits_dim_streams(self):
hist = self.dmap * self.dmap
self.assertEqual(hist.streams, self.dmap.streams[1:])
def test_dynamic_util_inherits_dim_streams(self):
hist = Dynamic(self.dmap)
self.assertEqual(hist.streams, self.dmap.streams[1:])
def test_dynamic_util_parameterized_method(self):
class Test(param.Parameterized):
label = param.String(default='test')
@param.depends('label')
def apply_label(self, obj):
return obj.relabel(self.label)
test = Test()
dmap = Dynamic(self.dmap, operation=test.apply_label)
test.label = 'custom label'
self.assertEqual(dmap[(0, 3)].label, 'custom label')
def test_dynamic_util_inherits_dim_streams_clash(self):
exception = (r"The supplied stream objects PointerX\(x=None\) and "
r"PointerX\(x=0\) clash on the following parameters: \['x'\]")
with self.assertRaisesRegex(Exception, exception):
Dynamic(self.dmap, streams=[PointerX])
def test_dynamic_util_inherits_dim_streams_clash_dict(self):
exception = (r"The supplied stream objects PointerX\(x=None\) and "
r"PointerX\(x=0\) clash on the following parameters: \['x'\]")
with self.assertRaisesRegex(Exception, exception):
Dynamic(self.dmap, streams=dict(x=PointerX.param.x))
class DynamicTransferStreams(ComparisonTestCase):
def setUp(self):
self.dimstream = PointerX(x=0)
self.stream = PointerY(y=0)
self.dmap = DynamicMap(lambda x, y, z: Curve([x, y, z]),
kdims=['x', 'z'], streams=[self.stream, self.dimstream])
def test_dynamic_redim_inherits_streams(self):
redimmed = self.dmap.redim.range(z=(0, 5))
self.assertEqual(redimmed.streams, self.dmap.streams)
def test_dynamic_relabel_inherits_streams(self):
relabelled = self.dmap.relabel(label='Test')
self.assertEqual(relabelled.streams, self.dmap.streams)
def test_dynamic_map_inherits_streams(self):
mapped = self.dmap.map(lambda x: x, Curve)
self.assertEqual(mapped.streams, self.dmap.streams)
def test_dynamic_select_inherits_streams(self):
selected = self.dmap.select(Curve, x=(0, 5))
self.assertEqual(selected.streams, self.dmap.streams)
def test_dynamic_hist_inherits_streams(self):
hist = self.dmap.hist(adjoin=False)
self.assertEqual(hist.streams, self.dmap.streams)
def test_dynamic_mul_inherits_dim_streams(self):
hist = self.dmap * self.dmap
self.assertEqual(hist.streams, self.dmap.streams[1:])
def test_dynamic_util_inherits_dim_streams(self):
hist = Dynamic(self.dmap)
self.assertEqual(hist.streams, self.dmap.streams[1:])
def test_dynamic_util_parameterized_method(self):
class Test(param.Parameterized):
label = param.String(default='test')
@param.depends('label')
def apply_label(self, obj):
return obj.relabel(self.label)
test = Test()
dmap = Dynamic(self.dmap, operation=test.apply_label)
test.label = 'custom label'
self.assertEqual(dmap[(0, 3)].label, 'custom label')
def test_dynamic_util_inherits_dim_streams_clash(self):
exception = ("The supplied stream objects PointerX\(x=None\) and "
"PointerX\(x=0\) clash on the following parameters: \['x'\]")
with self.assertRaisesRegexp(Exception, exception):
Dynamic(self.dmap, streams=[PointerX])
class DynamicTransferStreams(ComparisonTestCase):
def setUp(self):
self.dimstream = PointerX(x=0)
self.stream = PointerY(y=0)
self.dmap = DynamicMap(lambda x, y, z: Curve([x, y, z]),
kdims=['x', 'z'],
streams=[self.stream, self.dimstream])
def test_dynamic_redim_inherits_streams(self):
redimmed = self.dmap.redim.range(z=(0, 5))
self.assertEqual(redimmed.streams, self.dmap.streams)
def test_dynamic_relabel_inherits_streams(self):
relabelled = self.dmap.relabel(label='Test')
self.assertEqual(relabelled.streams, self.dmap.streams)
def test_dynamic_map_inherits_streams(self):
mapped = self.dmap.map(lambda x: x, Curve)
self.assertEqual(mapped.streams, self.dmap.streams)
def test_dynamic_select_inherits_streams(self):
selected = self.dmap.select(Curve, x=(0, 5))
self.assertEqual(selected.streams, self.dmap.streams)
def test_dynamic_hist_inherits_streams(self):
hist = self.dmap.hist(adjoin=False)
self.assertEqual(hist.streams, self.dmap.streams)
def test_dynamic_mul_inherits_dim_streams(self):
hist = self.dmap * self.dmap
self.assertEqual(hist.streams, self.dmap.streams[1:])
def test_dynamic_util_inherits_dim_streams(self):
hist = Dynamic(self.dmap)
self.assertEqual(hist.streams, self.dmap.streams[1:])
def test_dynamic_util_inherits_dim_streams_clash(self):
exception = (
"The supplied stream objects PointerX\(x=None\) and "
"PointerX\(x=0\) clash on the following parameters: \['x'\]")
with self.assertRaisesRegexp(Exception, exception):
Dynamic(self.dmap, streams=[PointerX])
class DynamicTransferStreams(ComparisonTestCase):
def setUp(self):
self.dimstream = PointerX(x=0)
self.stream = PointerY(y=0)
self.dmap = DynamicMap(lambda x, y, z: Curve([x, y, z]),
kdims=['x', 'z'], streams=[self.stream, self.dimstream])
def test_dynamic_redim_inherits_streams(self):
redimmed = self.dmap.redim.range(z=(0, 5))
self.assertEqual(redimmed.streams, self.dmap.streams)
def test_dynamic_relabel_inherits_streams(self):
relabelled = self.dmap.relabel(label='Test')
self.assertEqual(relabelled.streams, self.dmap.streams)
def test_dynamic_map_inherits_streams(self):
mapped = self.dmap.map(lambda x: x, Curve)
self.assertEqual(mapped.streams, self.dmap.streams)
def test_dynamic_select_inherits_streams(self):
selected = self.dmap.select(Curve, x=(0, 5))
self.assertEqual(selected.streams, self.dmap.streams)
def test_dynamic_hist_inherits_streams(self):
hist = self.dmap.hist(adjoin=False)
self.assertEqual(hist.streams, self.dmap.streams)
def test_dynamic_mul_inherits_dim_streams(self):
hist = self.dmap * self.dmap
self.assertEqual(hist.streams, self.dmap.streams[1:])
def test_dynamic_util_inherits_dim_streams(self):
hist = Dynamic(self.dmap)
self.assertEqual(hist.streams, self.dmap.streams[1:])
def test_dynamic_util_inherits_dim_streams_clash(self):
exception = ("The supplied stream objects PointerX\(x=None\) and "
"PointerX\(x=0\) clash on the following parameters: \['x'\]")
with self.assertRaisesRegexp(Exception, exception):
Dynamic(self.dmap, streams=[PointerX])
