将属性“创建”反序列化时出现问题（预期类型：[简单类型，类java.time.LocalDate]

时间：2019-06-05 07:15:23

标签： java junit jackson integration-testing wiremock

我使用的集成类测试失败。该类在下面提供，

app_controllers:
    resource: ../../src/Controller/
    type: annotation
app_foo_controller:
    resource: ../../src/Controller/FooController.php
    type: annotation
app_bar_controller:
    resource: ../../src/Controller/BarController.php
    type: annotation

我得到下面提供的错误堆栈，

public class EllaServiceIntegrationTest {

    private static final String ELLA_JSON_RESPONSE_FRAUD = "{\n" + "    \"score\": 707,\n" + "    \"reason\": \"DOMAIN_DOES_NOT_EXIST\",\n"
                                                           + "    \"riskBand\": 4,\n" + "    \"email\": {\n"
                                                           + "        \"emailAddress\": \"fraudster@fraud.com\",\n"
                                                           + "        \"exists\": 4,\n"
                                                           + "        \"firstVerificationDate\": \"2019-05-31T19:08:20.7713155Z\",\n"
                                                           + "        \"firstVerificationDays\": 0,\n" + "        \"totalHits\": 31,\n"
                                                           + "        \"uniqueHits\": 1,\n" + "        \"score\": {\n"
                                                           + "            \"reason\": \"DOMAIN_DOES_NOT_EXIST\",\n"
                                                           + "            \"riskLevel\": 6,\n" + "            \"relevantInfoId\": 10900\n"
                                                           + "        }\n" + "    },\n" + "    \"domain\": {},\n" + "    \"phone\": {},\n"
                                                           + "    \"shipAddress\": {\n" + "        \"addressCheck\": 4,\n"
                                                           + "        \"score\": {\n"
                                                           + "            \"reason\": \"SHIPADDRESS_NOT_COMPLETE\",\n"
                                                           + "            \"riskLevel\": 6,\n" + "            \"relevantInfoId\": 40950\n"
                                                           + "        }\n" + "    },\n" + "    \"billingAddress\": {\n"
                                                           + "        \"addressCheck\": 4,\n" + "        \"score\": {\n"
                                                           + "            \"reason\": \"BILLADDRESS_NOT_COMPLETE\",\n"
                                                           + "            \"riskLevel\": 6,\n" + "            \"relevantInfoId\": 50950\n"
                                                           + "        }\n" + "    },\n" + "    \"transaction\": {\n"
                                                           + "        \"isPrepaid\": false,\n" + "        \"cardType\": 6,\n"
                                                           + "        \"score\": {\n"
                                                           + "            \"reason\": \"MODERATE_RISK_TRANSACTION\",\n"
                                                           + "            \"riskLevel\": 3,\n" + "            \"relevantInfoId\": 69999\n"
                                                           + "        }\n" + "    },\n" + "    \"device\": {},\n" + "    \"ip\": {},\n"
                                                           + "    \"service\": {\n" + "        \"existingCustomer\": false,\n"
                                                           + "        \"score\": {\n"
                                                           + "            \"reason\": \"MODERATE_RISK_SERVICE_DETAILS\",\n"
                                                           + "            \"riskLevel\": 3,\n" + "            \"relevantInfoId\": 79999\n"
                                                           + "        }\n" + "    },\n"
                                                           + "    \"correlationId\": \"efc8a177-94d2-4a01-bd4f-af3b0e33be26\",\n"
                                                           + "    \"version\": \"1.0\",\n"
                                                           + "    \"created\": \"2019-05-31T19:08:20.7712944Z\",\n"
                                                           + "    \"status\": \"SUCCESSFUL\"\n" + "}";

    private static final String ELLA_JSON_RESPONSE_NON_FRAUD =
            "{\"status\":\"SUCCESSFUL\",\"result\":{\"cutoff\":0.5,\"classification\":\"non_fraud\",\"non_fraud_proba\":0.5176171064376831,"
            + "\"fraud_proba\":0.4823829233646393}}";

    private final static String ELLA_ENDPOINT = "/ella-web/api/v1/score";

    private EllaService ellaService;

    @Rule
    public WireMockRule wireMockRule = new WireMockRule( wireMockConfig().dynamicPort() );

    @Before
    @SuppressWarnings( "resource" )
    public void setup() {
        int port = wireMockRule.port();

        System.setProperty( "ella.uri", "http://localhost:" + port + ELLA_ENDPOINT );
        System.setProperty( "ella.internal.customer.filter", String.valueOf( false ) );
        System.setProperty( "ella.external.customer.filter", String.valueOf( false ) );
        System.setProperty( "ella.shop.id.filter", "123456,56789,545334" );

        ApplicationContext context = new AnnotationConfigApplicationContext( EllaConfiguration.class );
        ellaService = context.getBean( EllaService.class );
    }

    @Test
    public void testInvokeEllaCallsEllaWithRatepayHeadersAsyncCall() {

        wireMockRule.stubFor( post( urlEqualTo( ELLA_ENDPOINT ) ).withHeader( ACCEPT, equalTo( APPLICATION_JSON_UTF8_VALUE ) )
                                      .willReturn( okJson( ELLA_JSON_RESPONSE_FRAUD ) ) );

        IrisBo irisBo = EllaTestDataProvider.createValidIrisBoWithRequest();
        ellaService.invokeEllaAsync( irisBo );

        verify( postRequestedFor( urlEqualTo( ELLA_ENDPOINT ) )
                        .withHeader( RatepayHeaders.HEADER_GATEWAY_REQUEST_ID, equalTo( EllaTestConstants.VALID_GATEWAY_ID ) )
                        .withHeader( RatepayHeaders.HEADER_TRANSACTION_ID, equalTo( EllaTestConstants.VALID_TRX_ID ) ) );
    }

}

这显然是由com.ratepay.iris.ella.dto.response.EllaGatewayUnsuccessfulResponseException: Problem deserializing property 'created' (expected type: [simple type, class java.time.LocalDate]; actual type: `java.time.OffsetDateTime`), problem: argument type mismatch at [Source: (String)"{ "score": 707, "reason": "DOMAIN_DOES_NOT_EXIST", "riskBand": 4, "email": { "emailAddress": "fraudster@fraud.com", "exists": 4, "firstVerificationDate": "2019-05-31T19:08:20.7713155Z", "firstVerificationDays": 0, "totalHits": 31, "uniqueHits": 1, "score": { "reason": "DOMAIN_DOES_NOT_EXIST", "riskLevel": 6, "relevantInfoId": 10900 } }, "domain": {}, "phone": {}, "s"[truncated 1013 chars]; line: 57, column: 16] (through reference chain: com.ratepay.iris.ella.dto.response.EllaResponseDto["created"]) at com.ratepay.iris.ella.service.EllaService.invokeEllaAsync(EllaService.java:95) at com.ratepay.iris.ella.service.EllaServiceIntegrationTest.testInvokeEllaCallsEllaWithRatepayHeadersAsyncCall(EllaServiceIntegrationTest.java:108) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at com.github.tomakehurst.wiremock.junit.WireMockRule$1.evaluate(WireMockRule.java:73) at org.junit.rules.RunRules.evaluate(RunRules.java:20) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:68) at com.intellij.rt.execution.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:47) at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:242) at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:70) Caused by: java.lang.IllegalArgumentException: argument type mismatch at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at com.fasterxml.jackson.databind.deser.impl.MethodProperty.deserializeAndSet(MethodProperty.java:139) at com.fasterxml.jackson.databind.deser.BeanDeserializer.vanillaDeserialize(BeanDeserializer.java:288) at com.fasterxml.jackson.databind.deser.BeanDeserializer.deserialize(BeanDeserializer.java:151) at com.fasterxml.jackson.databind.ObjectMapper._readMapAndClose(ObjectMapper.java:4013) at com.fasterxml.jackson.databind.ObjectMapper.readValue(ObjectMapper.java:3004) at com.ratepay.commons.web.util.io.http.connector.RequestExecutor.createResponseWithBody(RequestExecutor.java:309) at com.ratepay.commons.web.util.io.http.connector.RequestExecutor.createSucessfulResponse(RequestExecutor.java:298) at com.ratepay.commons.web.util.io.http.connector.RequestExecutor.createResponse(RequestExecutor.java:284) at com.ratepay.commons.web.util.io.http.connector.RequestExecutor.submit(RequestExecutor.java:123) at com.ratepay.commons.web.util.io.http.connector.RequestExecutor.submitRequest(RequestExecutor.java:89) at com.ratepay.commons.web.util.io.http.connector.ServiceConnector.doCall(ServiceConnector.java:210) at com.ratepay.commons.web.util.io.http.connector.ServiceConnector.call(ServiceConnector.java:125) at com.ratepay.iris.ella.service.EllaService.callEllaService(EllaService.java:128) at com.ratepay.iris.ella.service.EllaService.invokeEllaAsync(EllaService.java:92) 中定义的返回响应的+ " \"created\": \"2019-05-31T19:08:20.7712944Z\",\n"行构成的。

我提供了一个响应DTO示例，以显示时间值定义

ELLA_JSON_RESPONSE_FRAUD

如果我正确理解问题，则在错误堆栈中将其声明为@JsonInclude( JsonInclude.Include.NON_NULL ) @Getter @Setter public class EllaResponseDto extends BaseDto { private String trackingId; private Integer score; private String reason; private Integer riskBand; private EmailDto email; private DomainDto domain; private PhoneDto phone; private AddressDto shipAddress; private AddressDto billingAddress; private TransactionDto transaction; private DeviceDto device; private IpDto ip; private ServiceDto service; private String correlationId; private String version; @JsonDeserialize( using = JavaOffsetDateTimeDeserializer.class ) @JsonSerialize( using = JavaOffsetDateTimeSerializer.class ) private LocalDate created; private EllaStatus status; } java.time.OffsetDateTime Problem deserializing property 'created' (expected type: [simple type, class java.time.LocalDate]; actual type:。

为解决这种情况，我将创建日期定义为), problem: argument type mismatch，并带有带有注释的序列化和反序列化选项。显然，这是行不通的。

我该如何解决问题？

2 个答案:

答案 0 :(得分：1)

@JsonDeserialize( using = JavaOffsetDateTimeDeserializer.class )
@JsonSerialize( using = JavaOffsetDateTimeSerializer.class )
private LocalDate created;

反序列化器将字符串转换为Offsetdatetime，但是创建数据类型为LocalDate，我认为从测试数据“ 2019-05-31T19：08：20.7712944Z”（包括区域）中，您应该使用OffsetDateTime而不是LocalDate

答案 1 :(得分：0)

我找到了解决问题的办法。我需要从

更改所有DTO类的注释。 
@JsonDeserialize( using = JavaOffsetDateTimeDeserializer.class )
@JsonSerialize( using = JavaOffsetDateTimeSerializer.class )

到

@JsonSerialize( using = LocalDateSerializer.class )
@JsonDeserialize( using = LocalDateDeserializer.class )

现在测试通过了。

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