modules/spring-mock-mvc/src/main/java/io/restassured/module/mockmvc/matcher/RestAssuredMockMvcMatchers.java
public static ResponseAwareMatcher<MockMvcResponse> equalToPath(final String path) {
        return new ResponseAwareMatcher<MockMvcResponse>() {
            public Matcher<?> matcher(MockMvcResponse response) {
                return equalTo(response.path(path));
            }
        };
    }
public static ResponseAwareMatcher<MockMvcResponse> equalToPath(final String path) {
        return new ResponseAwareMatcher<MockMvcResponse>() {
            public Matcher<?> matcher(MockMvcResponse response) {
                return equalTo(response.path(path));
            }
        };
    }
Creates a {@link ResponseAwareMatcher} that extracts the given path from the response and
wraps it in a {@link org.hamcrest.Matchers#equalTo(Object)} matcher. This is useful if you have a resource that e.g. returns the given JSON:
<pre>
{
"userId" : "my-id",
"playerId" : "my-id"
}
</pre>
you can then test it like this:
<pre>
get("/x").then().body("userId", equalToPath("playerId"));
</pre>

@param path The path to check
@return A {@link ResponseAwareMatcher}