行为驱动：Cucumber + Selenium + Java(四) - 实现测试用例的参数化

#Author: your.email@your.domain.com
#Keywords Summary :
#Feature: List of scenarios.
#Scenario: Business rule through list of steps with arguments.
#Given: Some precondition step
#When: Some key actions
#Then: To observe outcomes or validation
#And,But: To enumerate more Given,When,Then steps
#Scenario Outline: List of steps for data-driven as an Examples and <placeholder>
#Examples: Container for s table
#Background: List of steps run before each of the scenarios
#""" (Doc Strings)
#| (Data Tables)
#@ (Tags/Labels):To group Scenarios
#<> (placeholder)
#""
## (Comments)
#Sample Feature Definition Template
@tag
Feature: Title of your feature
  I want to use this template for my feature file

  @tag1
  Scenario: Title of your scenario
    Given I want to write a step with precondition
    And some other precondition
    When I complete action
    And some other action
    And yet another action
    Then I validate the outcomes
    And check more outcomes

  @tag2
  Scenario Outline: Title of your scenario outline
    Given I want to write a step with <name>
    When I check for the <value> in step
    Then I verify the <status> in step

    Examples: 
      | name  | value | status  |
      | name1 |     5 | success |
      | name2 |     7 | Fail    |

@tag
Feature: Test login feature of lemfix
  I want to use this case to test login functionality

  @tag1
  Scenario Outline: Test login feature of lemfix
    Given I navigated to lemfix site
    When I input “<username>” and “<password>” to login
    Then I verify login result “<result>”

    Examples: 
      | username        | password  | result  |
      | vincent20181030 | password1 | success |
      | vincent20000000 | password1 | fail    |

package stepDefinitions;

import static org.testng.Assert.assertTrue;

import java.util.concurrent.TimeUnit;

import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.firefox.FirefoxDriver;
import org.testng.Assert;

import cucumber.api.PendingException;
import cucumber.api.java.en.Given;
import cucumber.api.java.en.Then;
import cucumber.api.java.en.When;

public class TestLemfix {
    WebDriver driver;
    
    
    @Given("^I navigated to lemfix site$")
    public void i_navigated_to_lemfix_site() throws Throwable {
        driver = new FirefoxDriver();
        driver.manage().timeouts().implicitlyWait(10, TimeUnit.SECONDS);
        driver.manage().window().maximize();
        
        driver.get("http://fm.lemfix.com");
    }

    @When("^I input \"([^\"]*)\" and \"([^\"]*)\" to login$")
    public void i_input_vincent_and_password_to_login(String us_name, String us_psswd) throws Throwable {
        WebElement loginTop;
        WebElement username;
        WebElement password;
        WebElement loginBTN;
        
        loginTop = driver.findElement(By.xpath("html/body/div[1]/div/div[3]/ul/li[2]/a"));
        loginTop.click();
        
        username = driver.findElement(By.id("user_login"));
        password = driver.findElement(By.id("user_password"));
        loginBTN = driver.findElement(By.xpath(".//*[@id=‘new_user‘]/div[4]/input"));
        
        username.sendKeys(us_name);
        password.sendKeys(us_psswd);
        loginBTN.click();
        
        Thread.sleep(1000);
    }

    @Then("^I verify login \"([^\"]*)\"")
    public void i_verify_login_result(String rs) throws Throwable {
        String title = driver.getTitle();
        String result;
        if(title.contains("登录")){
            result = "fail";
        }else if(title.equals("Lemfix")){
            result = "success";
        }else{
            result = null;
        }
        System.out.println(title);
        System.out.println("result=" + result);
        Assert.assertTrue(result.equals(rs));
        
        Thread.sleep(1000);
        driver.quit();
    }
}