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# Copyright (c) Microsoft Corporation.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from playwright.async_api import Browser, Dialog, Page
async def test_should_fire(page: Page) -> None:
result = []
async def on_dialog(dialog: Dialog) -> None:
result.append(True)
assert dialog.type == "alert"
assert dialog.default_value == ""
assert dialog.message == "yo"
await dialog.accept()
page.on("dialog", on_dialog)
await page.evaluate("alert('yo')")
assert result
async def test_should_allow_accepting_prompts(page: Page) -> None:
result = []
async def on_dialog(dialog: Dialog) -> None:
result.append(True)
assert dialog.type == "prompt"
assert dialog.default_value == "yes."
assert dialog.message == "question?"
await dialog.accept("answer!")
page.on("dialog", on_dialog)
assert await page.evaluate("prompt('question?', 'yes.')") == "answer!"
assert result
async def test_should_dismiss_the_prompt(page: Page) -> None:
result = []
async def on_dialog(dialog: Dialog) -> None:
result.append(True)
await dialog.dismiss()
page.on("dialog", on_dialog)
assert await page.evaluate("prompt('question?')") is None
assert result
async def test_should_accept_the_confirm_prompt(page: Page) -> None:
result = []
async def on_dialog(dialog: Dialog) -> None:
result.append(True)
await dialog.accept()
page.on("dialog", on_dialog)
assert await page.evaluate("confirm('boolean?')") is True
assert result
async def test_should_dismiss_the_confirm_prompt(page: Page) -> None:
result = []
async def on_dialog(dialog: Dialog) -> None:
result.append(True)
await dialog.dismiss()
page.on("dialog", on_dialog)
assert await page.evaluate("confirm('boolean?')") is False
assert result
async def test_should_be_able_to_close_context_with_open_alert(
browser: Browser,
) -> None:
context = await browser.new_context()
page = await context.new_page()
async with page.expect_event("dialog"):
await page.evaluate("() => setTimeout(() => alert('hello'), 0)", None)
await context.close()
async def test_should_auto_dismiss_the_prompt_without_listeners(page: Page) -> None:
result = await page.evaluate('() => prompt("question?")')
assert not result
async def test_should_auto_dismiss_the_alert_without_listeners(page: Page) -> None:
await page.set_content(
'<div onclick="window.alert(123); window._clicked=true">Click me</div>'
)
await page.click("div")
assert await page.evaluate('"window._clicked"')
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