Apache camel 骆驼蓝图测试与黄瓜

是否可以将cucumber与CamelBlueprintTestSupport结合使用？我有跑步课：

@RunWith(Cucumber.class)
@CucumberOptions(monochrome=true,
        format={ "pretty", "html:target/cucumber"}, 
        features = "C:/Users/Developer/workspace_camel/SRV002_PatronInformation/src/test/resources/cucumber/asynchronousErrorHandling.feature")


    public class RunFeature_SRV002_PatronInformationTest  {

    }

以及我的blueprint测试类和场景：

public class SRV002_PatronInformationScenarioTest extends CamelBlueprintTestSupport {

        @Override
        protected String getBlueprintDescriptor() {
            return "/OSGI-INF/blueprint/blueprint.xml";
        }



        @Given("^client communicates asynchronous via socket$")
        public void client_communicates_asynchronous_via_socket() throws Throwable {
        System.out.println("test");

        }

        @When("^client posts message$")
        public void an_error_occurs_inside_the_integration() throws Throwable {
            String endpoint = "netty4:tcp://localhost:5000?sync=false&textline=true";
            template.sendBody(endpoint, "test");


        }

        @Then("^the integration should not return response to the client$")
        public void the_integration_should_not_return_the_error_to_the_client() throws Throwable {
            System.out.println("test");
        }

    }

现在的问题是，当我运行它时，我在template.sendbody上遇到了nullpointerexception，因为上下文、捆绑包和路由尚未启动。出于某种原因，添加@RunWith（Cucumber）似乎会阻止骆驼路线的启动

有人知道如何解决这个问题吗？谢谢

---

Souciance

好的，所以我设法解决了这个问题。 参考请看这里：

感谢格雷戈·伦茨的帮助

本质上，这里的关键是，在测试方法内部的Camel BlueprintTestSupport类中，启动给定场景，您需要添加这个。setUp（）。请参阅下面的代码：

黄瓜

SRVXXX_FileTransferCamelRunner filetransfer = new SRVXXX_FileTransferCamelRunner(); 

@Given("^an input file$")
    public void an_input_file() throws Throwable {
        endpoint.append("file:C:/Camel/input?fileName=input.txt");          
    }
    @When("^client puts the file in the input directory$")
    public void client_puts_the_file_in_the_input_directory() throws Throwable {
        filetransfer.testPutFile(fileData.toString(), endpoint.toString());     
    }

@Then("^the integration should move the file to the output directory$")
public void the_integration_should_move_the_file_to_the_output_directory() throws Throwable {
    String outputPath = "C:/Camel/output/input.txt";
    filetransfer.testFileHasMoved(outputPath);
}

骆驼

@Test
    public void testPutFile(String body, String endpoint) throws Exception {
        this.setUp();
        template.sendBody(endpoint,body);   
        Thread.sleep(2000);
        assertFileNotExists(endpoint);
    }

---

好的，所以我设法解决了这个问题。 参考请看这里：

感谢格雷戈·伦茨的帮助

本质上，这里的关键是，在测试方法内部的Camel BlueprintTestSupport类中，启动给定场景，您需要添加这个。setUp（）。请参阅下面的代码：

黄瓜

SRVXXX_FileTransferCamelRunner filetransfer = new SRVXXX_FileTransferCamelRunner(); 

@Given("^an input file$")
    public void an_input_file() throws Throwable {
        endpoint.append("file:C:/Camel/input?fileName=input.txt");          
    }
    @When("^client puts the file in the input directory$")
    public void client_puts_the_file_in_the_input_directory() throws Throwable {
        filetransfer.testPutFile(fileData.toString(), endpoint.toString());     
    }

@Then("^the integration should move the file to the output directory$")
public void the_integration_should_move_the_file_to_the_output_directory() throws Throwable {
    String outputPath = "C:/Camel/output/input.txt";
    filetransfer.testFileHasMoved(outputPath);
}

骆驼

@Test
    public void testPutFile(String body, String endpoint) throws Exception {
        this.setUp();
        template.sendBody(endpoint,body);   
        Thread.sleep(2000);
        assertFileNotExists(endpoint);
    }