[英]How do I read properties from ".properties" files in unit tests?
In product code, I can use the following code to read the aws.default.region
property from application.properties
and application-development.properties
在产品代码中,我可以使用以下代码从
application.properties
和application-development.properties
读取aws.default.region
属性
@Value("${aws.default.region:null}")
private String awsDefaultRegion;
However, in unit test the same code doesn't work, and awsDefaultRegion
variable is always null.但是,在单元测试中,相同的代码不起作用,并且
awsDefaultRegion
变量始终为 null。
I tried to add the following annotation but it doesn't work.我尝试添加以下注释,但它不起作用。
@PropertySource({
"classpath:application.properties",
"classpath:application-development.properties"
})
If you use JUnit:如果您使用 JUnit:
@RunWith(SpringJUnit4ClassRunner.class)
@TestPropertySource("classpath:test-application.properties")
I think inject value on test could be another good way我认为在测试中注入价值可能是另一种好方法
ReflectionTestUtils.setField(
serviceMocked,
"awsDefaultRegion", // name attr in service
valueaTobeInjectWhenTesting
);
// rest of test method
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