php - Selenium:如何从选择菜单中选择一个选项？

Question

我正在使用 PHPUnit Selenium 扩展在 PHP 中编写 Selenium 测试。

我知道如何在文本字段中输入内容:

$this->type('fieldName', 'value');

但是如何从下拉菜单中选择一个选项呢？

Answer 1

要扩展其他(准确的)答案，您可以根据选项的标签、值、ID 或索引进行选择。来自 http://release.seleniumhq.org/selenium-core/1.0/reference.html 上的官方引用资料:

select(selectLocator, optionLocator)

Arguments:

• selectLocator - an element locator identifying a drop-down menu
• optionLocator - an option locator (a label by default)

Select an option from a drop-down using an option locator.

Option locators provide different ways of specifying options of an HTML Select element (e.g. for selecting a specific option, or for asserting that the selected option satisfies a specification). There are several forms of Select Option Locator.

• label=labelPattern: matches options based on their labels, i.e. the visible text. (This is the default.)
  • label=regexp:^[Oo]ther
• value=valuePattern: matches options based on their values.
  • value=other
• id=id: matches options based on their ids.
  • id=option1
• index=index: matches an option based on its index (offset from zero).
  • index=2

If no option locator prefix is provided, the default behaviour is to match on label.