Приведи пример описания тестового сценария

Feature: User Login
  As a registered user
  I want to log in to the system
  So that I can access my account

Scenario: Successful login with valid credentials
  Given I am on the login page
  When I enter "testuser@example.com" in the email field
  And I enter "P@ssw0rd123" in the password field
  And I click the "Login" button
  Then I should be redirected to the dashboard
  And I should see "Welcome, testuser" message

Scenario: Failed login with invalid password
  Given I am on the login page
  When I enter "testuser@example.com" in the email field
  And I enter "wrongpass" in the password field
  And I click the "Login" button
  Then I should see "Invalid credentials" error message
  And I should remain on the login page

Это пример тестового сценария в формате Gherkin, который включает:

• Описание фичи (Feature)
• Два сценария с четкими шагами (Given/When/Then)
• Ожидаемые результаты
• Примеры валидных и невалидных данных