问题
I am using @TestPropertySource to overwrite application.yml properties in my integration test for a spring boot app.
@TestPropertySource(properties = { "repository.file.path=src/test/resources/x" })
I was wondering if there was some way to make the property VALUE dynamic. Something like this:
@TestPropertySource(properties = { "repository.file.path=PropertyValueProvider.class" })
Your feedback is appreciated. In my case the property value is system specific that should be generated upon the test run.
回答1:
@TestPropertySource only provides declarative mechanisms for configuring PropertySources. Documentation in Spring Reference Manual.
If you need programmatic support for adding a PropertySource to the Environment, you should implement an ApplicationContextInitializer which can be registered via @ContextConfiguration(initializers = ...). Documentation in Spring Reference Manual.
Regards,
Sam (author of the Spring TestContext Framework)
来源：https://stackoverflow.com/questions/33855874/testpropertysource-with-dynamic-properties