在自动测试AJAX Web UI时使用延迟的替代方法

from selenium import webdriver

driver = webdriver.Chrome()
driver.implicitly_wait(10) # 设置隐式等待时间为10秒

from selenium import webdriver
from selenium.webdriver.common.by import By
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.support import expected_conditions as EC

driver = webdriver.Chrome()
wait = WebDriverWait(driver, 10)
element = wait.until(EC.presence_of_element_located((By.ID, "my_element")))

from selenium import webdriver

driver = webdriver.Chrome()

while True:
    num_requests = driver.execute_script("return window.performance.getEntries().length;")
    requests = driver.execute_script("return window.performance.getEntries();")
    active_requests = [r for r in requests if r["responseEnd"] == 0]

    if num_requests == 0 or len(active_requests) == 0:
        break

from selenium import webdriver
from selenium.webdriver.common.desired_capabilities import DesiredCapabilities

caps = DesiredCapabilities.CHROME
caps["goog:loggingPrefs"] = {"performance": "ALL"}

driver = webdriver.Chrome(desired_capabilities=caps)

# 监听Network.requestWillBeSent事件
driver.execute_cdp_cmd("Network.enable", {})
driver.execute_cdp_cmd("Network.setRequestInterception", {"patterns": [{"urlPattern": "*"}]})

driver.execute_script("console.log('开始发送请求');")
driver.get("https://www.example.com/")

# 获取所有请求
logs = driver.get_log("performance")
for log_entry in logs:
    if "Network.requestWillBeSent" in log_entry["message"]:
        print(log_entry["message"])

# 监听Network.responseReceived事件
driver.execute_cdp_cmd("Network.enable", {})
driver.execute_cdp_cmd("Network.setRequestInterception", {"patterns": [{"urlPattern": "*"}]})

driver.execute_script("console.log('开始发送请求');")
driver.get("https://www.example.com/")

# 获取所有响应
logs = driver.get_log("performance")
for log_entry in logs:
    if "Network.responseReceived" in log_entry["message"]:
        print(log_entry["message"])