如何在Squish工具中使用BDD执行跨浏览器测试

Feature: Cross-browser Testing
  Scenario: Verify Login Functionality
    Given I am on the login page
    When I enter valid credentials
    Then I should be logged in successfully

from squish import *

@step("I am on the login page")
def step_impl():
    startApplication("myapp")
    waitForObject("loginPage")

@step("I enter valid credentials")
def step_impl():
    type(waitForObject("usernameField"), "myusername")
    type(waitForObject("passwordField"), "mypassword")
    clickButton(waitForObject("loginButton"))

@step("I should be logged in successfully")
def step_impl():
    waitForObject("welcomeMessage")
    test.compare(str(waitForObject("welcomeMessage").text), "Welcome, myusername!")