Cucumber BDD在不同类之间共享变量

public class TestContext {
    private String sharedVariable;

    public String getSharedVariable() {
        return sharedVariable;
    }

    public void setSharedVariable(String sharedVariable) {
        this.sharedVariable = sharedVariable;
    }
}

public class StepDefinitions {
    private TestContext testContext;

    @Before
    public void setUp() {
        testContext = new TestContext();
    }

    @Given("a user is on the homepage")
    public void a_user_is_on_the_homepage() {
        testContext.setSharedVariable("homepage");
    }

    @When("the user clicks on the login button")
    public void the_user_clicks_on_the_login_button() {
        String currentPage = testContext.getSharedVariable();
        System.out.println("Current page: " + currentPage);
    }
}

public class StepDefinitions {
    private TestContext testContext;

    public StepDefinitions(TestContext testContext) {
        this.testContext = testContext;
    }

    @Given("a user is on the homepage")
    public void a_user_is_on_the_homepage() {
        testContext.setSharedVariable("homepage");
    }

    @When("the user clicks on the login button")
    public void the_user_clicks_on_the_login_button() {
        String currentPage = testContext.getSharedVariable();
        System.out.println("Current page: " + currentPage);
    }
}

public class CucumberOptions {
    @BeforeClass
    public static void setUp() {
        TestContext testContext = new TestContext();
        Container container = new PicoContainer();
        container.addComponent(TestContext.class, testContext);
        container.addComponent(StepDefinitions.class, StepDefinitions.class, new ParameterResolver() {
            @Override
            public boolean supportsParameter(ParameterContext parameterContext, ExtensionContext extensionContext) throws ParameterResolutionException {
                return parameterContext.getParameter().getType() == StepDefinitions.class;
            }

            @Override
            public Object resolveParameter(ParameterContext parameterContext, ExtensionContext extensionContext) throws ParameterResolutionException {
                return container.getComponent(StepDefinitions.class);
            }
        });
    }
}