fix

优化了一下方晨同学的测试代码

app/test/test_bug555_chenshiying.py

@@ -0,0 +1,34 @@
+import pytest
+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
+from selenium.webdriver.common.action_chains import ActionChains
+
+@pytest.fixture()
+def driver():
+    # 初始化Chrome WebDriver
+    driver = webdriver.Chrome()
+    driver.maximize_window()
+    yield driver
+    # 测试结束后关闭浏览器
+    driver.quit()
+
+def test_bug555(driver):
+    base_url = "http://127.0.0.1:5000"
+    driver.get(base_url)
+
+    # 定位文章元素并对其执行操作
+    article = WebDriverWait(driver, 10).until(EC.element_to_be_clickable((By.ID, 'article')))
+    ActionChains(driver).move_to_element(article).click_and_hold().move_by_offset(450, 200).release().perform()
+    print("Performed actions on article.")
+
+    # 导航到下一篇文章
+    next_button = WebDriverWait(driver, 10).until(EC.element_to_be_clickable((By.ID, 'load_next_article')))
+    next_button.click()
+    print("Clicked next article button.")
+
+    # 返回上一篇文章
+    prev_button = WebDriverWait(driver, 10).until(EC.element_to_be_clickable((By.ID, 'load_pre_article')))
+    prev_button.click()
+    print("Clicked previous article button.")