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[英]How do I define a method which takes a lambda as a parameter in Java 8?
[英]How can I call a method which takes a parameter of type ServerHttpResponse?
我正在使用 @WebFluxTest 为服务 class 编写一个 Junit 测试用例。
由于我需要测试服务 Class 的方法,我需要调用该方法并检查它是否返回正确的 Http 状态,即 200/“OK”,我需要有关相同的帮助。
Service Class 我要测试的方法:
public Mono<Product> addProduct(Product productData, ServerHttpResponse response) {
productData.getFcData().replaceAll((fcCode,fcData)-> {
fcData.setBatchWiseData(fcData.getBatchWiseData().parallelStream()
.map(d->{
if(d.getLastUpdated() ==null)
d.setLastUpdated(LocalDateTime.now());
return d;
} ).collect(Collectors.toList()));
return fcData;
}
);
Mono<Boolean> success = redisTemplate.opsForHash()
.put(PRODUCT_PREFIX+productData.getProductCode(),
productData.getProductCode(), productData);
success.subscribe();
response.setStatusCode(HttpStatus.CREATED);
return success.flatMap(x->getProduct(productData.getProductCode()));
}
我的测试用例:
@Test
void testAddProduct(){
Product prodObj = new Product();
prodObj.setProductCode("789123");
FcWiseData fcWiseDataObj = new FcWiseData();
fcWiseDataObj.setFcCode("50001");
BatchWiseData batchWiseDataObj = new BatchWiseData();
batchWiseDataObj.setBatchNo("Uni001");
batchWiseDataObj.setExpiryDate(LocalDate.of(2020, 1, 8));
batchWiseDataObj.setMrp(100.0);
batchWiseDataObj.setStockQty(1L);
batchWiseDataObj.setLastUpdated(LocalDateTime.of(2021, Month.JULY, 29, 19, 30, 40));
fcWiseDataObj.setBatchWiseData(List.of(batchWiseDataObj));
Map<String, FcWiseData> fcDataObj = Map.of("52001", fcWiseDataObj);
prodObj.setFcData(fcDataObj);
Mockito.when(redisTemplate.opsForHash()).thenReturn(hashOperations);
Mockito.doReturn(Mono.just(true)).when(hashOperations)
.put("Product" + prodObj.getProductCode(), prodObj.getProductCode(), prodObj);
// ServerHttpResponse response = Mockito.mock(ServerHttpResponse.class);
// assertNotNull(prodService.addProduct(prodObj, response));
// what should I write here to test the above method?
}
您可以将 class MockHttpServletResponse
用于测试中的方法参数。
这样的事情应该有效。
HttpServletResponse httpServletResponse = new MockHttpServletResponse();
有关详细信息,请参阅此处的 javadoc
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