def test_update():
"""We test the ProgressExt update method"""
# Given
progress = ProgressExt()
# When
progress.update(
20,
"hello again",
)
# Then
assert progress.value == 20
assert progress.message == "hello again"
def test_view_none():
"""We test the view with no message or value
- No progressbar is shown
- No message is shown
"""
progress = ProgressExt(
value=0,
message="",
)
return TestApp(
test_view_none,
progress.view(),
)
def test_view_value_only():
"""We test the view with a value only
- The progressbar is shown with a value of 50
- No message is shown
"""
progress = ProgressExt(
value=50,
message="",
)
return TestApp(
test_view_value_only,
progress.view(),
)
def test_reset():
"""We test the ProgressExt reset method"""
# Given
progress = ProgressExt(
value=10,
message="hello world",
bar_color="primary",
)
# When
progress.reset()
# Then
assert progress.value == 0
assert progress.message == ""
assert progress.bar_color == "primary"
def test_view_message_only():
"""We test the view with a message only
- The progress bar is active with no value
- The message is stated
- The bar color is the blue *info* color
"""
progress = ProgressExt(
value=0,
message="hello world",
)
return TestApp(
test_view_message_only,
progress.view(),
)
def test_view_value_and_message():
"""We test the view with a value and a message
- The progress bar is active with the value 50
- The message hello world is visible
- The bar color is the blue *info* color
"""
progress = ProgressExt(
value=50,
message="hello world",
)
return TestApp(
test_view_value_and_message,
progress.view(),
)
def test_bar_color():
"""We test the view with a value and a message
- The progress bar is active with the value 50
- The message hello world is visible
- The bar color is the green *success* color
"""
progress = ProgressExt(
value=50,
message="hello world",
bar_color="success",
)
return TestApp(
test_bar_color,
progress.view(),
)
def test_constructor():
"""We test the ProgressExt constructor"""
# When
progress = ProgressExt(
value=10,
message="hello world",
bar_color="primary",
)
# Then
assert progress.value == 10
assert progress.message == "hello world"
assert progress.bar_color == "primary"
def test_increment_as_decorator():
"""We test that the `ProgressExt.report` function works as a context manager
- Click the button multiple times and check that the progress is reset every 2 clicks
"""
progress = ProgressExt()
run_button = pn.widgets.Button(name="Click me")
@progress.increment(
50,
"incrementing ...",
)
def run(event, ): # pylint: disable=unused-argument
time.sleep(0.5)
run_button.on_click(run)
return TestApp(
test_increment_as_decorator,
run_button,
progress.view,
)
def test_report_as_decorator():
"""We test that the `ProgressExt.report` function works as a decorator
- Click the button to see the progress reported for 1 secs
"""
progress = ProgressExt()
run_button = pn.widgets.Button(name="Click me")
@progress.report(
33,
"calculation",
)
def run(event, ): # pylint: disable=unused-argument
time.sleep(1)
run_button.on_click(run)
return TestApp(
test_report_as_decorator,
run_button,
progress.view,
)
def test_report_as_context_manager():
"""We test that the `ProgressExt.report` function works as a context manager
- Click the button to see the progress reported for 1 secs
"""
progress = ProgressExt()
run_button = pn.widgets.Button(name="Click me")
def run(event, ): # pylint: disable=unused-argument
with progress.report(
50,
"running",
):
time.sleep(1)
run_button.on_click(run)
return TestApp(
test_report_as_context_manager,
run_button,
progress.view,
)
"""In this module we define a view to report progress Use the `report` and `increment` methods of `progress` to report your progress and then include `progress.view` in your app. """ from awesome_panel.express import ProgressExt progress = ProgressExt() # pylint: disable=invalid-name
