為什么webdriver打開這么多驅動程序？

Question

當我開始測試時，將產生3-4個驅動程序，但實際上只有一個驅動程序可以運行測試。 我不要一個以上的驅動程序。 我正在使用intellij和一個maven項目。 我在硒上使用黃瓜-jvm。 我覺得我缺少一些簡單的東西，但是我無法指出問題所在。

版本：

硒2.42.2

黃瓜瓜1.1.5

Chromedriver 2.42.2

測試跑步者代碼：

import cucumber.api.junit.Cucumber;
import org.junit.runner.RunWith;

@RunWith(Cucumber.class)
@Cucumber.Options(
    features = "automation/src/main/resources/applicationLogin.feature",
    format = {"pretty", "html:target/cucumber", "json:target/cucmber.json"})

public class ApplicationLoginTest {
}

小黃瓜腳本：

Feature: Application login
As a user
I want to login to the application
So I can see the dashboard

Scenario: Login to the application
  Given I am on the page "product URL"
  And I enter "username" into the username field
  And I enter the "password" into the password field
  And I click the "submit" button
  And I accept the "User Agreement"
  Then I should be on the "dashboard" page

Stepdefs：

package stepdefs;

import cucumber.api.java.After;
import cucumber.api.java.Before;
import cucumber.api.java.en.And;
import cucumber.api.java.en.Given;
import cucumber.api.java.en.Then;
import objectmaps.LoginMap;
import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.support.PageFactory;
import org.openqa.selenium.support.ui.ExpectedConditions;
import org.openqa.selenium.support.ui.WebDriverWait;

import static com.thoughtworks.selenium.SeleneseTestBase.assertTrue;

public class ApplicationLoginStepDefs {
protected WebDriver driver;
protected LoginMap loginMap;

@Given("^I am on the page \"([^\"]*)\"$")
public void I_am_on_the_page(String page) throws Throwable {
    driver = new ChromeDriver();
    driver.manage().window().maximize();
    loginMap = PageFactory.initElements(driver, LoginMap.class);
    driver.get(page);
}

@And("^I enter \"([^\"]*)\" into the username field$")
public void I_enter_into_the_username_field(String arg1) throws Throwable {
    loginMap.getUsernameField().sendKeys("automation");
}

@And("^I enter the \"([^\"]*)\" into the password field$")
public void I_enter_the_into_the_password_field(String arg1) throws Throwable {
    loginMap.getPasswordField().sendKeys("a");
}

@And("^I click the \"([^\"]*)\" button$")
public void I_click_the_button(String arg1) throws Throwable {
    loginMap.getLoginButton().submit();
}

@And("^I accept the \"([^\"]*)\"$")
public void I_accept_the(String arg1) throws Throwable {
    Thread.sleep(2000);
    loginMap.getBetaUserTermsAgree().click();
}

@Then("^I should be on the \"([^\"]*)\" page$")
public void I_should_be_on_the_page(String text) throws Throwable {
    WebDriverWait wait = new WebDriverWait(driver, 5);
    wait.until(ExpectedConditions.visibilityOfElementLocated(By.className("ng-binding")));
    assertTrue(driver.getCurrentUrl().contains(text));
    driver.quit();
}
}

頁面對象抽象層：

package objectmaps;

import org.openqa.selenium.WebElement;
import org.openqa.selenium.support.FindBy;

public class LoginMap {
protected String hawkeyeLoginPage = "product URL";
@FindBy(id = "hk-login-username")
private WebElement usernameField;
@FindBy(id = "hk-login-password")
private WebElement passwordField;
@FindBy(xpath = "//button[contains(text(),'Agree')]")
private WebElement betaUserTermsAgree;
@FindBy(xpath = "//button[contains(text(),'Cancel')]")
private WebElement betaUserTermsCancel;

public WebElement getUsernameField() {
    return usernameField;
}

public WebElement getPasswordField() {
    return passwordField;
}

public WebElement getBetaUserTermsAgree() {
    return betaUserTermsAgree;
}

public WebElement getBetaUserTermsCancel() {
    return betaUserTermsCancel;
}

public WebElement getLoginButton() {
    WebElement element = getUsernameField();
    return element;
}

public void loginToHawkeye() throws Exception{
    usernameField.sendKeys("automation");
    passwordField.sendKeys("a");
    getLoginButton().submit();
    Thread.sleep(2000);
}

public void acceptUserAgreement() throws Exception{
    Thread.sleep(2000);
    getBetaUserTermsAgree().click();
}

public String getHawkeyeLoginPage() {
    return hawkeyeLoginPage;
}
}

Answer 1

@Before
public void setUp() {
    driver = new ChromeDriver();
    driver.manage().window().maximize();
    loginMap = PageFactory.initElements(driver, LoginMap.class);
}

@Before將在每種測試方法之前運行，因此每次都會創建一個新的驅動程序。

您可能想嘗試@BeforeClass

Answer 2

我知道了，也許你在說Arran，但是我發現問題出在類而不是方法上。 我有幾個步驟定義類（每個類中有許多方法），當您執行一個cucumber-jvm測試時，cucumber-jvm似乎將加載所有這些步驟定義類，並且在所述類中是否存在注釋之前和之后，他們將執行。 就我而言，我已經將它設置為以前可以啟動WebDriver實例的位置。 我將功能從之前的方法移到了步驟定義類中的各個步驟中