junit-servers-core/src/main/java/com/github/mjeanroy/junit/servers/client/impl/async/AsyncHttpClient.java
public static AsyncHttpClient defaultAsyncHttpClient(EmbeddedServer<?> server) {
		HttpClientConfiguration configuration = HttpClientConfiguration.defaultConfiguration();
		return newAsyncHttpClient(configuration, server);
	}
public static AsyncHttpClient defaultAsyncHttpClient(EmbeddedServer<?> server) {
		HttpClientConfiguration configuration = HttpClientConfiguration.defaultConfiguration();
		return newAsyncHttpClient(configuration, server);
	}
Create new http client using default internal http client.

@param server Embedded server.
@return Http client.
@throws NullPointerException If {@code server} is {@code null}.