Added string tests

Author: elnelson575

tests/playwright/shiny/components/dynamic_navs/app.py

@@ -25,6 +25,22 @@
 
 
 def server(input: Inputs, output: Outputs, session: Session):
+
+    @reactive.effect
+    def _():
+        ui.insert_nav_panel(
+            "tabs",
+            "Stringy Panel",
+            target="Foo",
+            position="before",
+        )
+        ui.insert_nav_panel(
+            "tabs",
+            "Stringier Panel",
+            target="s2",
+            position="before",
+        )
+
     @reactive.effect()
     @reactive.event(input.add)
     def _():

tests/playwright/shiny/components/dynamic_navs/test_navs_dynamic.py

@@ -10,6 +10,12 @@
 def test_dynamic_navs(page: Page, local_app: ShinyAppProc) -> None:
     page.goto(local_app.url)
 
+    # String insertion as panels worked correctly
+    expect(page.get_by_text("Stringy Panel")).to_be_visible()
+    page.get_by_role("button", name="Menu", exact=True).click()
+    expect(page.get_by_text("Stringier Panel")).to_be_visible()
+    page.get_by_role("button", name="Menu", exact=True).click()
+
     # Page begins with 2 tabs: "Hello" and "Foo" and a nav menu with 2 static items.
     navset_tab = controller.NavsetTab(page, "tabs")