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Code Issues Packages Projects Releases Wiki Activity

Tabbed content activated message (#2260)

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* Add a message for the tabbed content activated

* Add a docstring

* Testing tabbed content activated message

* Update changelog

* Add reference to the docs about TabbedContent.TabActivated
This commit is contained in:
darrenburns
2023-04-12 10:55:14 +01:00
committed by GitHub
parent 6352ceb61b
commit f95e30870b
5 changed files with 63 additions and 4 deletions
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34
tests/test_tabbed_content.py
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@@ -14,7 +14,7 @@ async def test_tabbed_content_switch():
yield Label("Foo", id="foo-label")
with TabPane("bar", id="bar"):
yield Label("Bar", id="bar-label")
with TabPane("baz`", id="baz"):
with TabPane("baz", id="baz"):
yield Label("Baz", id="baz-label")
app = TabbedApp()
@@ -73,11 +73,11 @@ async def test_tabbed_content_initial():
yield Label("Foo", id="foo-label")
with TabPane("bar", id="bar"):
yield Label("Bar", id="bar-label")
with TabPane("baz`", id="baz"):
with TabPane("baz", id="baz"):
yield Label("Baz", id="baz-label")
app = TabbedApp()
async with app.run_test() as pilot:
async with app.run_test():
tabbed_content = app.query_one(TabbedContent)
assert tabbed_content.active == "bar"
@@ -85,3 +85,31 @@ async def test_tabbed_content_initial():
assert not app.query_one("#foo-label").region
assert app.query_one("#bar-label").region
assert not app.query_one("#baz-label").region
async def test_tabbed_content_messages():
class TabbedApp(App):
message = None
def compose(self) -> ComposeResult:
with TabbedContent(initial="bar"):
with TabPane("foo", id="foo"):
yield Label("Foo", id="foo-label")
with TabPane("bar", id="bar"):
yield Label("Bar", id="bar-label")
with TabPane("baz", id="baz"):
yield Label("Baz", id="baz-label")
def on_tabbed_content_tab_activated(
self, event: TabbedContent.TabActivated
) -> None:
self.message = event
app = TabbedApp()
async with app.run_test() as pilot:
tabbed_content = app.query_one(TabbedContent)
tabbed_content.active = "bar"
await pilot.pause()
assert isinstance(app.message, TabbedContent.TabActivated)
assert app.message.tab.label.plain == "bar"