Selenium代碼沒有從網頁中提取faccet數據

我想從左側訪問下面的URL的所有數據列表，但無法找到類和id的正確組合。請幫忙。以下是我的代碼。Selenium代碼沒有從網頁中提取faccet數據

網址：http://www.topshop.com/en/tsuk/category/clothing-427/jackets-coats-2390889/N-86tZdgl?No=0&Nrpp=20&siteId=%2F12556

代碼

[![public void f() { 
     driver.get("http://www.topshop.com/en/tsuk/category/clothing-427/jackets-coats-2390889/N-86tZdgl?No=0&Nrpp=20&siteId=%2F12556"); 
     List<WebElement> faccet = driver.findElements(By.className("filter_wrapper").className("ce3_sleeve_type").tagName("li")); 
     System.out.println(faccet.size()); 
     for(WebElement a : faccet) 
     { 
     String b = a.getText(); 
     System.out.println(b); 
     } 
    }][1]][1]

來源

2016-07-26 Pankaj Sharma

請試試這個：

List<WebElement> faccet = driver.findElements(By.CssSelector("div[class='filter_wrapper'] div div span");

來源

2016-07-26 09:56:16

您建議的代碼給了我9個空值而不是我正在尋找的輸出。 –

請使用下面的代碼來獲取所有在列表中的過濾器項目類別我已經使用的XPath但是你總是可以將Xpath中使用的類更改爲cssSelectors

public void f() 
{ 
List<WebElement> faccet = driver.findElements(By.xpath("//div[@class='filters jspScrollable']//div[@class='filter_group_label']/span[@class='lbl']")); 
      System.out.println(faccet.size()); 
      for(WebElement a : faccet) 
      { 
      //to get the text of each element and get into view for reading 
       ((JavascriptExecutor) driver).executeScript("arguments[0].scrollIntoView(true);", a);   
       String b = a.getText(); 
      System.out.println(b); 
      } 

    }

來源

2016-07-26 11:31:21 Nagaraju

上面的代碼你分享的是能夠獲得像顏色，大小等過濾器的值。但我正在尋找這些過濾器中的值，如顏色，它應該提取黑色，藍色等。 –

//使用這個文本的位置（）String b = a.getAttribute（「title」）; – Nagaraju

列表 faccet = driver.findElements（By.xpath（「// div [@ class ='filters jspScrollable'] // ul/li/a」））;對於內部列出的項目@Pankaj Sharma – Nagaraju

如果Selenium認爲這些值在瀏覽器中不可見，它將不會打印這些值。爲了讓您打印所有方面及其值，您可能需要在打印各個元素之前滾動到每個元素。

我能夠使用easytest框架（https://github.com/codezombies/easytest）和下面的代碼進行描述。

public class TopShopTest { 

@Test 
public void test() throws Exception { 

    final EasyTestOptions options = new EasyTestOptions(); 
    options.setLogger(new NoOpLogger()); 
    try (EasyTest easy = new EasyTest(DriverType.CHROME, options)) { 

     easy.start("http://www.topshop.com/en/tsuk/category/clothing-427/jackets-coats-2390889/N-86tZdgl?No=0&Nrpp=20&siteId=%2F12556"); 

     easy.newPage(page -> { 
      this.openAndPrintValues(page, ".filter_group.ce3_sleeve_type"); 
      this.openAndPrintValues(page, ".filter_group.colour"); 
      this.openAndPrintValues(page, ".filter_group.size"); 
      this.openAndPrintValues(page, ".filter_group.prod_fit"); 
      this.openAndPrintValues(page, ".filter_group.ce3_jacket_style"); 
      this.openAndPrintValues(page, ".filter_group.ce3_fabric"); 
      this.openAndPrintValues(page, ".filter_group.ce3_collection"); 
      this.openAndPrintValues(page, ".filter_group.ce3_clothing_brands"); 
      this.openAndPrintValues(page, ".filter_group.accessories"); 
     }); 
    } 
} 

private void openAndPrintValues(final ActionablePage page, final String selector) { 
    // open 
    page.scrollTo(selector); 
    page.click(selector); 

    page.executeIn(selector + ":not(.collapsed)", container -> { 

     // get facet heading 
     final WebElement heading = container.getRaw(".filter_group_label span.lbl"); 
     page.scrollTo(heading); 
     System.out.println("Choices under selector: " + heading.getText()); 

     // get facet lists 
     container.executeIn("ul", list -> { 
      list.wait((Predicate<WebDriver>) t -> list.getRawList("li.refinement:not(.disabled) span.lbl").size() > 0);; 
      final List<WebElement> elements = list.getRawList("li.refinement:not(.disabled) span.lbl"); 
      // scroll to end of list, selenium will not display 'unseeen' elements 
      page.scrollTo(elements.get(elements.size() - 1)); 

      // pring heading and list 
      elements.stream().map(WebElement::getText).filter(StringUtils::isNotEmpty).forEach(System.out::println); 
      System.out.println(); //extra space 
     }); 
    }); 
}

}

下面是對代碼的輸出。

 
Choices under selector: Sleeve Length 
3/4 Sleeve 
Long Sleeve 
Sleeveless 

Choices under selector: Colour 
Purple 
Red 
White 

Choices under selector: Size 
10 
12 
14 
16 
XS 
S 
S/M 
M 
M/L 
L 
XL 

Choices under selector: Fit 
Regular 
Petite 
Tall 
Maternity 

Choices under selector: Jacket & Coat Style 
Faux Fur Coats 
Gilets 
Kimono 
Parkas 
Shacket 
Shearling Coats 
Sleeveless Jackets 
Smart Coats 
Smart Jackets 
Trench Coats & Macs 
Wool Coats 

Choices under selector: Fabric 
Cord 
Denim 
Embroidered 
Faux Fur 
Faux Leather 
Lace 
Leather 
Sequin 
Suede 
Velvet 

Choices under selector: Collection 
Boutique 
Festival 
Going Out 
Sportswear 
Unique 
Workwear 

Choices under selector: Clothing Brands 
Adidas Originals 
Glamorous 
Glamorous Petites 
Goldie 

Choices under selector: Accessories 
One Size

來源

2016-08-08 02:21:28 sevenFLiP

Selenium代碼沒有從網頁中提取faccet數據

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