tests(input_text): Draft playwright tests (currently failing)

Author: gadenbuie

tests/playwright/shiny/inputs/input_text_update_on/test_input_text_update_on.py

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+# test_input_text_update_on.py
+
+import time
+
+from playwright.sync_api import Page, expect
+
+from shiny.playwright import controller
+from shiny.run import ShinyAppProc
+
+
+def test_text_input_change(page: Page, local_app: ShinyAppProc):
+    page.goto(local_app.url)
+
+    input = controller.InputText(page, "change-txt")
+    update = controller.InputActionButton(page, "change-update_text")
+
+    # Test textInput() -- updateOn='change'
+    the_value = "Hello"
+    input.set(the_value)
+    input.expect_value(the_value)
+
+    input.loc.press("End")
+    input.loc.type(", world")
+
+    time.sleep(0.5)
+    the_value = "Hello, world"
+    input.expect_value(the_value)
+    expect(input.loc).to_be_focused()
+
+    update.click()
+    the_value = "serendipity ephemeral"
+    input.expect_value(the_value)
+
+
+def test_text_input_blur(page: Page, local_app: ShinyAppProc):
+    page.goto(local_app.url)
+
+    # Test textInput() -- updateOn='blur'
+    input = controller.InputText(page, "blur-txt")
+    update = controller.InputActionButton(page, "blur-update_text")
+
+    the_value = "Hello"
+    input.set(the_value)
+    input.expect_value(the_value)
+
+    input.loc.focus()
+    input.loc.press("End")
+    input.loc.type(", world")
+
+    input.expect_value(the_value)  # has not changed yet!
+
+    the_value = "Hello, world"
+    input.loc.blur()
+    input.expect_value(the_value)
+
+    input.loc.focus()
+    input.loc.press("End")
+    input.loc.type("!")
+    input.expect_value(the_value)  # still hasn't changed yet
+    input.loc.press("Enter")
+
+    the_value = "Hello, world!"
+    input.expect_value(the_value)
+
+    page.evaluate(
+        "element => element.click()", update.loc
+    )  # hopefully doesn't move focus
+    input.expect_value(the_value)
+
+    page.evaluate(
+        "element => element.click()", update.loc
+    )  # hopefully doesn't move focus
+    input.expect_value(the_value)
+
+    input.loc.press("Enter")  # now it changes
+    the_value = "ephemeral mellifluous"
+    input.expect_value(the_value)
+
+
+# Add similar tests for textAreaInput(), numericInput(), and passwordInput()
+# following the same pattern as above.
+
+
+def test_text_area_input_change(page: Page, local_app: ShinyAppProc):
+    # Implement test for textAreaInput() with updateOn='change'
+    pass
+
+
+def test_text_area_input_blur(page: Page, local_app: ShinyAppProc):
+    # Implement test for textAreaInput() with updateOn='blur'
+    pass
+
+
+def test_numeric_input_change(page: Page, local_app: ShinyAppProc):
+    # Implement test for numericInput() with updateOn='change'
+    pass
+
+
+def test_numeric_input_blur(page: Page, local_app: ShinyAppProc):
+    # Implement test for numericInput() with updateOn='blur'
+    pass
+
+
+def test_password_input_change(page: Page, local_app: ShinyAppProc):
+    # Implement test for passwordInput() with updateOn='change'
+    pass
+
+
+def test_password_input_blur(page: Page, local_app: ShinyAppProc):
+    # Implement test for passwordInput() with updateOn='blur'
+    pass