KaneAI - World’s First E2E Software Testing Agent.Book a Demo Join TestMu Conference

How to use not_to_have_class method in Playwright Python

Best Python code snippet using playwright-python

_assertions.py

Source:_assertions.py

...189                FrameExpectOptions(expectedText=expected_text, timeout=timeout),190                expected,191                "Locator expected to have class",192            )193    async def not_to_have_class(194        self,195        expected: Union[List[Union[Pattern, str]], Pattern, str],196        timeout: float = None,197    ) -> None:198        __tracebackhide__ = True199        await self._not.to_have_class(expected, timeout)200    async def to_have_count(201        self,202        count: int,203        timeout: float = None,204    ) -> None:205        __tracebackhide__ = True206        await self._expect_impl(207            "to.have.count",...

test_assertions.py

Source:test_assertions.py

...93    expect(page.locator("div.foobar")).to_have_class("foobar")94    expect(page.locator("div.foobar")).to_have_class(["foobar"])95    expect(page.locator("div.foobar")).to_have_class(re.compile("foobar"))96    expect(page.locator("div.foobar")).to_have_class([re.compile("foobar")])97    expect(page.locator("div.foobar")).not_to_have_class("kekstar", timeout=100)98    with pytest.raises(AssertionError):99        expect(page.locator("div.foobar")).to_have_class("oh-no", timeout=100)100def test_assertions_locator_to_have_count(page: Page, server: Server) -> None:101    page.goto(server.EMPTY_PAGE)102    page.set_content("<div class=foobar>kek</div><div class=foobar>kek</div>")103    expect(page.locator("div.foobar")).to_have_count(2)104    expect(page.locator("div.foobar")).not_to_have_count(42, timeout=100)105    with pytest.raises(AssertionError):106        expect(page.locator("div.foobar")).to_have_count(42, timeout=100)107def test_assertions_locator_to_have_css(page: Page, server: Server) -> None:108    page.goto(server.EMPTY_PAGE)109    page.set_content("<div class=foobar style='color: rgb(234, 74, 90);'>kek</div>")110    expect(page.locator("div.foobar")).to_have_css("color", "rgb(234, 74, 90)")111    expect(page.locator("div.foobar")).not_to_have_css(...

test_boolean_type.py

Source:test_boolean_type.py

...100def test_boolean_cell_checkbox_click_behavior(page, table_with_all_types, go_to_all_types_table):101    expect_table_to_open(page)102    cell_selector = get_cell_selector(page, table_with_all_types, 1, "boolean_cb")103    checkbox_selector = f"{cell_selector} [type=checkbox]"104    expect(page.locator(cell_selector)).not_to_have_class(re.compile("is-active"))105    assert page.locator(checkbox_selector).element_handle().evaluate("node => node.indeterminate") is True106    page.click(cell_selector)107    expect(page.locator(cell_selector)).to_have_class(re.compile("is-active"))108    assert page.locator(checkbox_selector).element_handle().evaluate("node => node.indeterminate") is True109    page.click(cell_selector)110    assert page.is_checked(checkbox_selector) is True111    page.click(cell_selector)112    assert page.is_checked(checkbox_selector) is False113def test_boolean_cell_checkbox_key_behavior(page, table_with_all_types, go_to_all_types_table):114    expect_table_to_open(page)115    cell_selector = get_cell_selector(page, table_with_all_types, 1, "boolean_cb")116    checkbox_selector = f"{cell_selector} [type=checkbox]"117    page.click(cell_selector)118    expect(page.locator(cell_selector)).to_have_class(re.compile("is-active"))119    assert page.locator(checkbox_selector).element_handle().evaluate("node => node.indeterminate") is True120    page.keyboard.press("Enter")121    assert page.is_checked(checkbox_selector) is True122    page.keyboard.press("Enter")123    assert page.is_checked(checkbox_selector) is False124def test_boolean_cell_dropdown_input(page, table_with_all_types, go_to_all_types_table):125    expect_table_to_open(page)126    first_row_cell_selector = get_cell_selector(page, table_with_all_types, 1, "boolean_dd")127    first_row_cell_locator = page.locator(first_row_cell_selector)128    expect(first_row_cell_locator).to_contain_text("NULL", use_inner_text=True)129    expect(first_row_cell_locator).not_to_have_class(re.compile("is-active"))130    page.click(first_row_cell_selector)131    expect(first_row_cell_locator).to_have_class(re.compile("is-active"))132    dropdown_id = page.locator(f"{first_row_cell_selector} .cell-wrapper").get_attribute("aria-controls")133    dropdown_selector = f".dropdown.single-select-cell-dropdown:has(ul#{dropdown_id})"134    expect(page.locator(dropdown_selector)).not_to_be_visible()135    page.click(first_row_cell_selector)136    expect(page.locator(f"{first_row_cell_selector} .cell-wrapper")).to_be_focused()137    expect(page.locator(dropdown_selector)).to_be_visible()138    expect(page.locator(f"{dropdown_selector} li")).to_contain_text(["true", "false"])139    page.click(f"{dropdown_selector} li:has-text('true')")140    expect(page.locator(dropdown_selector)).not_to_be_visible()141    expect(first_row_cell_locator).to_contain_text("true", use_inner_text=True)142    expect(page.locator(f"{first_row_cell_selector} .cell-wrapper")).to_be_focused()143    page.click(first_row_cell_selector)...

test_records.py

Source:test_records.py

...47    cell3 = page.locator(".cell:has-text('6606612') .cell-wrapper")48    cell1.click()49    expect(cell1).to_have_class(re.compile("is-active"))50    page.keyboard.press('ArrowLeft')51    expect(cell1).not_to_have_class(re.compile("is-active"))52    expect(cell2).to_have_class(re.compile("is-active"))53    page.keyboard.press('ArrowRight')54    expect(cell1).to_have_class(re.compile("is-active"))55    expect(cell2).not_to_have_class(re.compile("is-active"))56    page.keyboard.press('ArrowDown')57    expect(cell1).not_to_have_class(re.compile("is-active"))58    expect(cell3).to_have_class(re.compile("is-active"))59    page.keyboard.press('ArrowUp')60    expect(cell1).to_have_class(re.compile("is-active"))...

Playwright tutorial

LambdaTest’s Playwright tutorial will give you a broader idea about the Playwright automation framework, its unique features, and use cases with examples to exceed your understanding of Playwright testing. This tutorial will give A to Z guidance, from installing the Playwright framework to some best practices and advanced concepts.

Chapters:

What is Playwright : Playwright is comparatively new but has gained good popularity. Get to know some history of the Playwright with some interesting facts connected with it.
How To Install Playwright : Learn in detail about what basic configuration and dependencies are required for installing Playwright and run a test. Get a step-by-step direction for installing the Playwright automation framework.
Playwright Futuristic Features: Launched in 2020, Playwright gained huge popularity quickly because of some obliging features such as Playwright Test Generator and Inspector, Playwright Reporter, Playwright auto-waiting mechanism and etc. Read up on those features to master Playwright testing.
What is Component Testing: Component testing in Playwright is a unique feature that allows a tester to test a single component of a web application without integrating them with other elements. Learn how to perform Component testing on the Playwright automation framework.
Inputs And Buttons In Playwright: Every website has Input boxes and buttons; learn about testing inputs and buttons with different scenarios and examples.
Functions and Selectors in Playwright: Learn how to launch the Chromium browser with Playwright. Also, gain a better understanding of some important functions like “BrowserContext,” which allows you to run multiple browser sessions, and “newPage” which interacts with a page.
Handling Alerts and Dropdowns in Playwright : Playwright interact with different types of alerts and pop-ups, such as simple, confirmation, and prompt, and different types of dropdowns, such as single selector and multi-selector get your hands-on with handling alerts and dropdown in Playright testing.
Playwright vs Puppeteer: Get to know about the difference between two testing frameworks and how they are different than one another, which browsers they support, and what features they provide.
Run Playwright Tests on LambdaTest: Playwright testing with LambdaTest leverages test performance to the utmost. You can run multiple Playwright tests in Parallel with the LammbdaTest test cloud. Get a step-by-step guide to run your Playwright test on the LambdaTest platform.
Playwright Python Tutorial: Playwright automation framework support all major languages such as Python, JavaScript, TypeScript, .NET and etc. However, there are various advantages to Python end-to-end testing with Playwright because of its versatile utility. Get the hang of Playwright python testing with this chapter.
Playwright End To End Testing Tutorial: Get your hands on with Playwright end-to-end testing and learn to use some exciting features such as TraceViewer, Debugging, Networking, Component testing, Visual testing, and many more.
Playwright Video Tutorial: Watch the video tutorials on Playwright testing from experts and get a consecutive in-depth explanation of Playwright automation testing.