How to use to_be_visible method in Playwright Python

Best Python code snippet using playwright-python

selenium_scraper.py

Source:selenium_scraper.py

1import os2import sys3from selenium import webdriver4from selenium.webdriver.common.desired_capabilities import DesiredCapabilities5from selenium.webdriver.common.by import By6from selenium.webdriver.common.keys import Keys7from selenium.webdriver.support.ui import WebDriverWait8import selenium.webdriver.support.expected_conditions as EC9from selenium.common import exceptions as e10class SeleniumScraper:11    def __init__(self, url, search_query=None, search_id=None, wait_for_element=None, element_to_find=None, find_by_class=False, find_by_id=False):12        self.url = url13        self.search_query = search_query14        self.search_id = search_id15        self.wait_for_element = wait_for_element16        self.element_to_find = element_to_find17        self.find_by_class = find_by_class18        self.find_by_id = find_by_id19        self.chrome_options = webdriver.ChromeOptions()20        # When uploading to lambda, these need to be changed to /opt/chrome/..21        self.binary_path = os.getenv("binary_path")22        self.executable = os.getenv("executable")23        sys.path.append(self.executable)24        self.chrome_options.add_argument('--headless')25        self.chrome_options.add_argument('--no-sandbox')26        # self.chrome_options.add_argument('--disable-gpu')27        self.chrome_options.add_argument('--disable-dev-shm-usage')28        self.chrome_options.add_argument('--start-maximized')29        self.chrome_options.add_argument('--window-size=1920, 1080')30        self.chrome_options.add_argument('--hide-scrollbars')31        self.chrome_options.add_argument('--enable-logging')32        self.chrome_options.add_argument('--log-level=0')33        self.chrome_options.add_argument('--v=99')34        self.chrome_options.add_argument('--single-process')35        self.chrome_options.add_argument('--data-path=/tmp/data-path')36        self.chrome_options.add_argument('--ignore-certificate-errors')37        # self.chrome_options.add_argument('--homedir=/tmp')38        # self.chrome_options.add_argument('--disk-cache-dir=/tmp/cache-dir')39        # self.chrome_options.add_argument(40        #     'user-agent=Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/61.0.3163.100 Safari/537.36')41        if "local_remote" not in os.environ:42            os.environ["local_remote"] = "local"43        if os.getenv("local_remote") == "local":44            self.chrome_options.binary_location = self.binary_path45            self.webdriver = webdriver.Chrome(executable_path=self.executable, options=self.chrome_options)46        elif os.getenv("local_remote") == "remote":47            self.grid_url = f"http://{os.getenv('remote_url')}:4444/wd/hub"48            self.webdriver = webdriver.Remote(command_executor=self.grid_url, options=self.chrome_options)49        # retrive url in headless browser50        self.webdriver.set_page_load_timeout(90)51        try:52            self.webdriver.get(self.url)53        except e.TimeoutException as msg:54            self.webdriver.quit()55            raise e.TimeoutException(msg=msg)56        self.wait = WebDriverWait(self.webdriver, 8)57    def get_one_element(self):58        self.wait_element_appear(self.wait_for_element)59        if self.find_by_class:60            # element_to_find variable here is the class name or ID or xpath that is seen in the html inspection61            return self.webdriver.find_element_by_class_name(62                self.element_to_find)63        elif self.find_by_id:64            return self.webdriver.find_element_by_id(65                self.element_to_find)66        else:67            raise Exception("Specify if to find element by class or Id")68    def list_elements_on_page(self):69        # find search box70        if self.search_query is not None and self.search_query != "":71            search = self.webdriver.find_element_by_id(self.search_id)72            search.send_keys(self.search_query + Keys.RETURN)73            self.wait_for_element = "quotesList"74        self.wait_element_appear(self.wait_for_element)75        if self.find_by_class:76            # element_to_find variable here is the class name or ID or xpath that is seen in the html inspection77            yield self.webdriver.find_elements_by_class_name(78                self.element_to_find)79        elif self.find_by_id:80            yield self.webdriver.find_elements_by_id(81                self.element_to_find)82        else:83            raise Exception("Specify if to find element by class or Id")84    def check_if_displayed(self, element):85        element_to_check = self.webdriver.find_element_by_id(element)86        return element_to_check.is_displayed()87    def list_elements_by_tag(self, page_data=None):88        if page_data is None:89            self.wait_element_appear(self.wait_for_element)90            images = self.webdriver.find_elements_by_tag_name("img")91        else:92            images = page_data[0].find_elements_by_tag_name("img")93        yield images94    def wait_for_element_presence(self):95        try:96            self.wait.until(EC.presence_of_element_located(97                (By.ID, self.wait_for_element)))98        except e.TimeoutException:99            try:100                self.wait.until(EC.presence_of_element_located(101                    (By.CLASS_NAME, self.wait_for_element)))102            except e.TimeoutException as te:103                print("Could not locate element using presence by id nor class")104                raise te105    def wait_element_appear(self, element, by_id=False, by_class=False, to_click=False, to_be_visible=False):106        if by_id or self.find_by_id:107            locator = By.ID108        elif by_class or self.find_by_class:109            locator = By.CLASS_NAME110        if to_click:111            self.wait.until(EC.element_to_be_clickable(112                (locator, element)))113        elif to_be_visible:114            self.wait.until(EC.visibility_of_element_located(115                (locator, element)))116        else:117            self.wait_for_element_presence()118    def wait_element_disappear(self, element, by_id=False, by_class=False):119        if by_id:120            locator = By.ID121        elif by_class:122            locator = By.CLASS_NAME123        self.wait.until(EC.invisibility_of_element_located(124            (locator, element)))125    def click_element_on_page(self, element_to_click, element_to_wait_on, by_id=False, by_class=False):126        if by_id:127            self.find_by_id = by_id128        elif by_class:129            self.find_by_class = by_class130        if self.find_by_id:131            self.wait_element_appear(132                element_to_click, by_id=True, to_click=True)133            self.webdriver.find_element_by_id(element_to_click).click()134        elif self.find_by_class:135            self.wait_element_appear(136                element_to_click, by_class=True, to_click=True)137            self.webdriver.find_element_by_class_name(element_to_click).click()138        else:139            raise Exception("Specify if to find element by class name or id")140        try:141            self.wait_element_appear(142                element_to_wait_on, by_id=True, to_be_visible=True)143        except e.TimeoutException:144            print("Could not find element: {}".format(element_to_wait_on))145        self.wait_element_disappear(element_to_wait_on, by_id=True)146    def stop_driver(self):...

test_github_project.py

Source:test_github_project.py

...54    # Load the project page55    page.goto(f'https://github.com/users/{gh_username}/projects/{gh_project["number"]}')56    # Verify the card appears in the first column57    card_xpath = f'//div[@id="column-cards-{source_col}"]//p[contains(text(), "{note}")]'58    expect(page.locator(card_xpath)).to_be_visible()59    # Move a card to the second column via web UI60    page.drag_and_drop(f'text="{note}"', f'id=column-cards-{dest_col}')61    # Verify the card is in the second column via UI62    card_xpath = f'//div[@id="column-cards-{dest_col}"]//p[contains(text(), "{note}")]'63    expect(page.locator(card_xpath)).to_be_visible()64    # Verify the backend is updated via API65    card_id = c_response.json()['id']66    r_response = gh_context.get(f'/projects/columns/cards/{card_id}')67    expect(r_response).to_be_ok()...

test_scroll_state.py

Source:test_scroll_state.py

...67def test_scroll_preserving_on_tabs_switching(page, go_to_patents_data_table):8    # initially, the 30th element is not in the view9    thirtieth_element = page.locator('span.number:text-is("30")')10    expect(thirtieth_element).not_to_be_visible()11    # scroll makes it visible12    page.locator(".ps__rail-y").click()13    expect(thirtieth_element).to_be_visible()14    # creating new table switches to its tab15    create_empty_table(page)16    get_table_entry(page, "patents").click()17    expect(thirtieth_element).to_be_visible()181920def test_scroll_preserving_on_active_table_updating(page, go_to_patents_data_table):21    thirtieth_element = page.locator("span.number:text-is('30')")22    expect(thirtieth_element).not_to_be_visible()23    page.locator(".ps__rail-y").click()24    expect(thirtieth_element).to_be_visible()25    rename_column(page, "Center", "Updated Center")26    expect(thirtieth_element).to_be_visible()272829# TODO: add 'Filter' when implemented30@pytest.mark.parametrize("action", ["Sort", "Group"])31def test_scroll_resetting_on_sort_group_applying(page, go_to_patents_data_table, action):32    thirtieth_element = page.locator("span.number:text-is('30')")33    expect(thirtieth_element).not_to_be_visible()34    page.locator(".ps__rail-y").click()35    expect(thirtieth_element).to_be_visible()36    page.locator(f"button:has-text('{action}')").click()37    page.locator(f"button:has-text('Add new {action} column')").click()38    page.locator("td.action >> button:first-child").click()39    expect(thirtieth_element).not_to_be_visible()404142def test_scroll_resetting_on_table_page_update(page, go_to_patents_data_table):43    thirtieth_element = page.locator("span.number:text-is('30')")44    expect(thirtieth_element).not_to_be_visible()45    page.locator(".ps__rail-y").click()46    expect(thirtieth_element).to_be_visible()47    page.locator("[aria-label='Goto Page 2']").click()48    expect(page.locator("span.number:text-is('501')")).to_be_visible()495051def test_scroll_resetting_on_table_page_size_update(page, go_to_patents_data_table):52    thirtieth_element = page.locator("span.number:text-is('30')")53    expect(thirtieth_element).not_to_be_visible()54    page.locator(".ps__rail-y").click()55    expect(thirtieth_element).to_be_visible()56    page.locator("button:has-text('500')").click()57    page.locator("li[role='option']:has-text('100')").click()
...

test_tables.py

Source:test_tables.py

...7    page.goto(base_schema_url)8    expect(get_tables_list(page)).to_be_empty()9    # Table 010    create_empty_table(page)11    expect(get_table_entry(page, "Table 0")).to_be_visible()12def test_delete_empty_table(page, base_schema_url):13    page.goto(base_schema_url)14    # No entry in sidebar15    expect(get_tables_list(page)).to_be_empty()16    # Create Table 017    create_empty_table(page)18    expect(get_table_entry(page, "Table 0")).to_be_visible()19    # Delete Table 020    delete_active_table(page)21    # No Table 0 entry in the sidebar and no tab22    expect(get_tables_list(page)).to_be_empty()23    expect(get_tab(page, "Table 0")).not_to_be_visible()24    expect_welcome_to_be_visible(page, welcome_text)25def test_rename_empty_table(page, base_schema_url):26    page.goto(base_schema_url)27    # Create Table 028    create_empty_table(page)29    table_0_entry = get_table_entry(page, "Table 0")30    table_0_tab = get_tab(page, "Table 0")31    rename_table(page, "Table 1")32    # Table 1 in the sidebar and in the tab title33    expect(get_table_entry(page, "Table 1")).to_be_visible()34    expect(get_tab(page, "Table 1")).to_be_visible()35    # Table 0 not visible36    expect(table_0_entry).not_to_be_visible()37    expect(table_0_tab).not_to_be_visible()38def test_rename_table_of_another_table(page, base_schema_url):39    page.goto(base_schema_url)40    expect(get_tables_list(page)).to_be_empty()41    page.click("[aria-label='New Table']")42    page.click("button:has-text('Empty Table')")43    expect(get_table_entry(page, "Table 0")).to_be_visible()44    page.click("[aria-label='New Table']")45    page.click("button:has-text('Empty Table')")46    expect(get_table_entry(page, "Table 1")).to_be_visible()47    page.click("[aria-label='Table']")48    page.click("text=Rename")49    page.press("[aria-label='name']", "ArrowRight")50    page.fill("[aria-label='name']", "Table 0")51    expect(page.locator("text=A table with that name already exists.")).to_be_visible()...

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