selenium - 当每次新页面加载时其 ID 更改时,如何使用 selenium 选择单选按钮组中的第一个选项
问题描述
我正在用 Java 中的 Selenium 编写测试自动化解决方案。
我想选择页面上单选按钮组中的第一个选项。这些选项的 HTML id 和内容是动态生成的。这些选项属于带有data-cy=tv-select
和的单选按钮组name=selectTv
。
如何选择此单选按钮组中的第一个选项?
编辑这是html代码:
<section _ngcontent-hqh-c168="">
<span _ngcontent-hqh-c168="">
<vi-select-tv _ngcontent-hqh-c168="" _nghost-hqh-c167="">
<mat-radio-group _ngcontent-hqh-c167="" role="radiogroup" name="selectTv" data-cy="tv-select"
class="mat-radio-group tvken-select ng-pristine ng-valid ng-star-inserted ng-touched">
<mat-radio-button _ngcontent-hqh-c167="" class="mat-radio-button mat-accent ng-star-inserted" id="mat-radio-8">
<label class="mat-radio-label" for="mat-radio-8-input">
<span class="mat-radio-container">
<span class="mat-radio-outer-circle"></span>
<span class="mat-radio-inner-circle">
</span>
<input type="radio"
class="mat-radio-input cdk-visually-hidden"
id="mat-radio-8-input"
tabindex="0"
name="selectTv"
value="NIEUW_a11fd55d-5792-4f19-8764-ccb188d20591">
<span mat-ripple="" class="mat-ripple mat-radio-ripple mat-focus-indicator">
<span class="mat-ripple-element mat-radio-persistent-ripple">
</span>
</span>
</span>
<span class="mat-radio-label-content">
<span style="display: none;"> </span>tv 1: 02-10-2021 13:20 tot 02-10-2021 15:20</span>
</label>
</mat-radio-button>
<mat-radio-button _ngcontent-hqh-c167="" class="mat-radio-button mat-accent ng-star-inserted mat-radio-checked"
id="mat-radio-9">
<label class="mat-radio-label" for="mat-radio-9-input">
<span class="mat-radio-container">
<span class="mat-radio-outer-circle"></span>
<span class="mat-radio-inner-circle"></span>
<input type="radio"
class="mat-radio-input cdk-visually-hidden"
id="mat-radio-9-input"
tabindex="0"
name="selectTv"
value="new">
<span mat-ripple="" class="mat-ripple mat-radio-ripple mat-focus-indicator">
<span class="mat-ripple-element mat-radio-persistent-ripple"></span>
</span>
</span>
<span class="mat-radio-label-content">
<span style="display: none;"> </span>NEW</span></label>
</mat-radio-button>
</mat-radio-group>
</vi-select-tv>
</span>
</section>
我对 ID 为 mat-radio-8-input 的单选按钮感兴趣,但该 ID 会随着每次新的测试运行而改变。
这就是我识别单选按钮组的方式:
@FindBy(how = CSS, using = "mat-radio-group[data-cy='tv-select']")
private List<WebElement> tv;
如何选择该组的第一个选项?