import de.juplo.facebook.errors.GraphApiException.Type;
import java.time.Duration;
+import java.util.List;
import okhttp3.mockwebserver.MockResponse;
import okhttp3.mockwebserver.MockWebServer;
import org.junit.After;
import static org.junit.Assert.assertEquals;
import org.junit.Before;
import org.junit.Test;
-import org.junit.runner.RunWith;
-import org.junit.runners.Parameterized;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
-import org.springframework.http.client.reactive.ClientHttpConnector;
+import org.springframework.http.HttpStatus;
import org.springframework.http.client.reactive.JettyClientHttpConnector;
-import org.springframework.http.client.reactive.ReactorClientHttpConnector;
+import org.springframework.web.reactive.function.client.ExchangeFilterFunction;
import org.springframework.web.reactive.function.client.WebClient;
import reactor.core.publisher.Mono;
import reactor.test.StepVerifier;
*
* @author Kai Moritz
*/
-@RunWith(Parameterized.class)
public class GraphApiExchangeFilterFunctionIntegrationTest
{
private static final Logger LOG =
private MockWebServer server;
private WebClient webClient;
- @Parameterized.Parameter(0)
- public ClientHttpConnector connector;
-
- @Parameterized.Parameters(name = "webClient [{0}]")
- public static Object[][] arguments()
- {
- return new Object[][]
- {
- { new JettyClientHttpConnector() },
- { new ReactorClientHttpConnector() }
- };
- }
-
@Before
public void setup()
webClient =
WebClient
.builder()
- .clientConnector(this.connector)
+ .clientConnector(new JettyClientHttpConnector())
.baseUrl(server.url("/").toString())
.filter(GraphApiExchangeFilterFunction.INSTANCE)
.build();
@Test
public void testValidError()
{
- LOG.info("testValidError");
-
-
server
.enqueue(new MockResponse()
- .setStatus("400")
+ .setResponseCode(HttpStatus.BAD_REQUEST.value())
.setHeader("Content-Type", "application/json")
.setBody(
"{\n" +
})
.verify(Duration.ofSeconds(3));
}
+
+ @Test
+ public void testTest()
+ {
+ WebClient webClient =
+ WebClient
+ .builder()
+ .clientConnector(new JettyClientHttpConnector())
+ .baseUrl(server.url("/").toString())
+ .filter((request, next) -> next.exchange(request).flatMap(response ->
+ {
+ List<String> headerValues = response.headers().header("Foo");
+ return headerValues.isEmpty() ? Mono.error(GraphApiException.create(response)) :
+ Mono.just(response);
+ }))
+ .build();
+
+ server
+ .enqueue(new MockResponse()
+ .setResponseCode(200)
+ .setHeader("Content-Type", "text/plain")
+ .setBody("Hello Spring!"));
+
+ Mono<String> result;
+
+ result = webClient.get()
+ .uri("/greeting?name=Spring")
+ .retrieve()
+ .bodyToMono(String.class);
+
+ StepVerifier.create(result)
+ .expectError(Exception.class)
+ .verify(Duration.ofSeconds(90));
+
+ server
+ .enqueue(new MockResponse()
+ .setResponseCode(200)
+ .setHeader("Content-Type", "text/plain")
+ .setHeader("Foo", "Bar")
+ .setBody("Hello Spring!"));
+
+ result = webClient.get()
+ .uri("/greeting?name=Spring")
+ .retrieve()
+ .bodyToMono(String.class);
+
+ StepVerifier.create(result)
+ .expectNext("Hello Spring!")
+ .expectComplete()
+ .verify(Duration.ofSeconds(3));
+ }
}