Question

现场：http://live.guru99.com/index.php/mobile.html 我想查看所有可用产品的价格，更准确地说：在图片下查看mobile.html上的平均价格，点击图片后查看产品详情。

哪种方式最适合做手术？我刚开始检查第一个产品的价格

  String price1 = driver.findElement(By.cssSelector(".price")).getText();
  driver.findElement(By.cssSelector(".product-image")).click();
  String price2 = driver.findElement(By.cssSelector(".price")).getText();
  Assert.assertTrue(price1.equals(price2));

Answer 1

driver.get("http://live.guru99.com/index.php/mobile.html");

List<WebElement> phones = driver.findElements(By.cssSelector(".products-grid > li"));
int size = phones.size();

for(int i=0;i<size;i++) {

   WebElement phone = phones.get(i);

   // read prices from list page
   StringBuffer exp_prices = new StringBuffer();
   // for some phone, there are two price, one is old, another is new price
   List<WebElement> eles = phone.findElements(By.cssSelector(".price-box .price"));
   for(WebElement ele:eles) {
      exp_prices.append(ele.getText().trim() + ",");
   }

   // click phone image enter detail page
   phone.findElement(By.cssSelector(".product-image")).click();

   // read prices from detail page
   StringBuffer act_prices = new StringBuffer();
   List<WebElement> eles2 = driver.findElements(By.cssSelector(".product-view .price-info .price"));
   for(WebElement ele:eles2) {
      act_prices.append(ele.getText().trim() + ",");
   }

   // check prices
   Assert.assertEquals(exp_prices.toString(), act_prices.toString());

   // history back to detail page
   driver.navigate().back();

   // find phones on list page again to avoid `StateReferenceException`
   phones = driver.findElements(By.cssSelector(".products-grid > li"));
}

在循环中断言

1 个答案: