I'm trying to use Spring's TestRestTemplate
to test an endpoint that returns a List<Foo<Bar>>
. Currently, the code looks like this:
ResponseEntity<List<Foo<Bar>>> response = this.restTemplate.exchange(
ApiUrls.GET_FOOS_URL,
HttpMethod.GET,
null,
new ParameterizedTypeReference<List<Foo<Bar>>>() {});
There ought to be a method available on TestRestTemplate
which simplifies calling this endpoint. I've tried using getForEntity
instead, e.g.
ResponseEntity<List<Foo<Bar>>> response = this.restTemplate.getForEntity(
ApiUrls.GET_FOOS_URL, List.class);
But this doesn't compile because List.class
doesn't correspond to List<Foo<Bar>>
and there's no way I can create a Class
object which does (because of type erasure).
Is there a simpler replacement for restTemplate.exchange
that I can use in this case which won't generate compiler warnings or require casting?
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