def test_widget_client(self):
data = {"a": [i for i in range(50)]}
widget = PerspectiveWidget(data, client=True)
assert widget.table is None
assert widget._data == data
def test_widget_no_data_with_index(self):
# should fail
with raises(PerspectiveError):
PerspectiveWidget(None, index="a")
def test_widget_load_table(self):
table = Table({"a": np.arange(0, 50)})
widget = PerspectiveWidget(table, plugin="x_bar")
assert widget.plugin == "x_bar"
def test_widget(self):
data = {"a": np.arange(0, 50)}
widget = PerspectiveWidget(data, plugin="x_bar")
assert widget.plugin == "x_bar"
def test_widget_schema_with_index(self):
widget = PerspectiveWidget({"a": int}, index="a")
assert widget.table._index == "a"
def test_plugin_widget_load_invalid(self):
data = {"a": [1, 2, 3], "b": ["a", "b", "c"]}
with raises(PerspectiveError):
PerspectiveWidget(data, plugin="?")
def test_plugin_widget_set_all(self):
data = {"a": [1, 2, 3], "b": ["a", "b", "c"]}
widget = PerspectiveWidget(data)
for plugin in Plugin:
widget.plugin = plugin
assert widget.plugin == plugin.value
def test_aggregates_widget_set_all(self):
data = {"a": [1, 2, 3], "b": ["a", "b", "c"]}
widget = PerspectiveWidget(data)
for agg in Aggregate:
widget.aggregates = {"a": agg}
assert widget.aggregates == {"a": agg.value}
def test_widget_load_view_ignore_limit(self):
table = Table({"a": np.arange(0, 50)})
view = table.view()
widget = PerspectiveWidget(view, plugin="x_bar", limit=1)
assert widget.table.size() == 50
def test_aggregates_widget_load_invalid(self):
data = {"a": [1, 2, 3], "b": ["a", "b", "c"]}
with raises(PerspectiveError):
PerspectiveWidget(data, aggregates={"a": "?"})
def test_aggregates_widget_setattr_invalid(self):
data = {"a": [1, 2, 3], "b": ["a", "b", "c"]}
widget = PerspectiveWidget(data)
with raises(PerspectiveError):
widget.aggregates = {"a": "?"}
def test_schema_no_ignore(self):
psp = PerspectiveWidget(DF2, schema=CUSTOM_SCHEMA)
assert psp.schema == CUSTOM_SCHEMA_CONVERTED
def test_schema_conversion(self):
psp = PerspectiveWidget(DF2)
assert psp.schema == {'index': 'integer', 'date': 'date', 'datetime': 'date', 'float': 'float', 'int': 'integer', 'object': 'string', 'string': 'date'}
def test_widget_client(self):
data = {"a": np.arange(0, 50)}
widget = PerspectiveWidget(data, client=True)
assert widget.table is None
assert widget._data == data
def test_plugin_widget_load(self):
data = {"a": [1, 2, 3], "b": ["a", "b", "c"]}
widget = PerspectiveWidget(data, plugin=Plugin.XBAR)
assert widget.plugin == "x_bar"
def test_widget_pass_index(self):
data = {"a": [1, 2, 3, 1]}
widget = PerspectiveWidget(data, index="a")
assert widget.table.size() == 3
def test_plugin_widget_setattr(self):
data = {"a": [1, 2, 3], "b": ["a", "b", "c"]}
widget = PerspectiveWidget(data)
widget.plugin = Plugin.XBAR
assert widget.plugin == "x_bar"
def test_widget_pass_limit(self):
data = {"a": np.arange(0, 50)}
widget = PerspectiveWidget(data, limit=1)
assert widget.table.size() == 1
def test_plugin_widget_setattr_invalid(self):
data = {"a": [1, 2, 3], "b": ["a", "b", "c"]}
widget = PerspectiveWidget(data)
with raises(PerspectiveError):
widget.plugin = "?"
def test_widget_pass_options_invalid(self):
data = {"a": np.arange(0, 50)}
with raises(PerspectiveError):
PerspectiveWidget(data, index="index", limit=1)
def test_widget_client_update(self):
data = {"a": np.arange(0, 50)}
widget = PerspectiveWidget(data, client=True)
widget.update(data)
assert widget.table is None
assert widget._data == {"a": [i for i in range(50)]}
def test_widget_no_data_with_server(self):
# should fail
widget = PerspectiveWidget(None, server=True)
with raises(PerspectiveError):
widget._make_load_message()
def test_widget_no_data(self):
widget = PerspectiveWidget(None, plugin="x_bar", row_pivots=["a"])
assert widget.plugin == "x_bar"
assert widget.row_pivots == ["a"]
def test_widget_clear_server(self):
data = {"a": np.arange(0, 50)}
widget = PerspectiveWidget(data, server=True)
widget.clear()
assert widget.table.size() == 0
def test_widget_schema_with_limit(self):
widget = PerspectiveWidget({"a": int}, limit=5)
assert widget.table._limit == 5
def test_widget_replace_server(self):
data = {"a": np.arange(0, 50)}
widget = PerspectiveWidget(data, server=True)
widget.replace({"a": [1]})
assert widget.table.size() == 1
def test_widget_no_data_with_limit(self):
# should fail
with raises(PerspectiveError):
PerspectiveWidget(None, limit=5)
def test_plugin_widget_load_grid(self):
data = {"a": [1, 2, 3], "b": ["a", "b", "c"]}
widget = PerspectiveWidget(data, plugin=Plugin.GRID)
assert widget.plugin == "datagrid"
def test_widget_load_table_ignore_limit(self):
table = Table({"a": np.arange(0, 50)})
widget = PerspectiveWidget(table, limit=1)
assert widget.table.size() == 50
def test_widget_delete_client(self):
data = {"a": np.arange(0, 50)}
widget = PerspectiveWidget(data, client=True)
mocked_post = partial(mock_post, assert_msg={"cmd": "delete"})
widget.delete()
widget.post = MethodType(mocked_post, widget)
