@Nullable
    public final RecordedRequest takeRequest() {
        return takeRequest(10, TimeUnit.SECONDS);
    }
Returns the next {@link RecordedRequest} the server received. Call this method multiple times to retrieve
the requests, in order. Will block up to 10 seconds waiting for a request.
junit5/src/main/java/com/linecorp/armeria/testing/junit5/server/mock/MockWebServerExtension.java