def test_float_inputs(self, single_plot_page: SinglePlotPage) -> None:
values_to_enter = [
"0", "1", "-1", "+5", "0.1", "-0.1", "+0.1", "-.1", "+.1", "1e-6",
"1.e5", "-1e+3", "-1.e-5", "a"
]
expected_results = [
0, 1, -1, 5, 0.1, -0.1, 0.1, -0.1, 0.1, 1e-6, 10, -1e3, -1e-5, None
]
source = ColumnDataSource(dict(x=[1, 2], y=[1, 1]))
plot = Plot(height=400,
width=400,
x_range=Range1d(0, 1),
y_range=Range1d(0, 1),
min_border=0)
plot.add_glyph(source, Circle(x='x', y='y', size=20))
num_input = NumericInput(high=10, mode="float")
num_input.js_on_change('value',
CustomJS(code=RECORD("value", "cb_obj.value")))
page = single_plot_page(column(num_input, plot))
el = find_element_for(page.driver, num_input, "input")
for val, res in zip(values_to_enter, expected_results):
el.clear()
enter_text_in_element(page.driver, el, val)
results = page.results
assert results['value'] == res
def test_js_on_change_executes(self,
single_plot_page: SinglePlotPage) -> None:
source = ColumnDataSource(dict(x=[1, 2], y=[1, 1]))
plot = Plot(height=400,
width=400,
x_range=Range1d(0, 1),
y_range=Range1d(0, 1),
min_border=0)
plot.add_glyph(source, Circle(x='x', y='y', size=20))
num_input = NumericInput()
num_input.js_on_change('value',
CustomJS(code=RECORD("value", "cb_obj.value")))
page = single_plot_page(column(num_input, plot))
el = find_element_for(page.driver, num_input, "input")
enter_text_in_element(page.driver, el, "10")
results = page.results
assert results['value'] == 10
# double click to highlight and overwrite old text
enter_text_in_element(page.driver, el, "20", click=2)
results = page.results
assert results['value'] == 20
# Check clicking outside input also triggers
enter_text_in_element(page.driver, el, "30", click=2, enter=False)
page.click_canvas_at_position(plot, 10, 10)
results = page.results
assert results['value'] == 30
assert page.has_no_console_errors()
def test_low_high(self, single_plot_page: SinglePlotPage) -> None:
source = ColumnDataSource(dict(x=[1, 2], y=[1, 1]))
plot = Plot(height=400,
width=400,
x_range=Range1d(0, 1),
y_range=Range1d(0, 1),
min_border=0)
plot.add_glyph(source, Circle(x='x', y='y', size=20))
num_input = NumericInput(value=4, low=-1, high=10)
num_input.js_on_change('value',
CustomJS(code=RECORD("value", "cb_obj.value")))
page = single_plot_page(column(num_input, plot))
el = find_element_for(page.driver, num_input, "input")
assert el.get_attribute('value') == "4"
enter_text_in_element(page.driver, el, "30", click=2)
assert el.get_attribute('value') == "10"
enter_text_in_element(page.driver, el, "-10", click=2)
assert el.get_attribute('value') == "-1"
