@Test
public void testHTTPSViaRibbon() {
Client trustSSLSockets = new Client.Default(TrustingSSLSocketFactory.get(), null);
server1.get().useHttps(TrustingSSLSocketFactory.get("localhost"), false);
server1.enqueue(new MockResponse().setBody("success!"));
getConfigInstance().setProperty(serverListKey(), hostAndPort(server1.getUrl("")));
TestInterface api =
Feign.builder()
.client(RibbonClient.builder().delegate(trustSSLSockets).build())
.target(TestInterface.class, "https://" + client());
api.post();
assertEquals(1, server1.getRequestCount());
}
@Test
public void ioExceptionRetry() throws IOException, InterruptedException {
server1.enqueue(new MockResponse().setSocketPolicy(SocketPolicy.DISCONNECT_AT_START));
server1.enqueue(new MockResponse().setBody("success!"));
getConfigInstance().setProperty(serverListKey(), hostAndPort(server1.getUrl("")));
TestInterface api =
Feign.builder()
.client(RibbonClient.create())
.target(TestInterface.class, "http://" + client());
api.post();
assertEquals(2, server1.getRequestCount());
// TODO: verify ribbon stats match
// assertEquals(target.lb().getLoadBalancerStats().getSingleServerStat())
}
/*
This test-case replicates a bug that occurs when using RibbonRequest with a query string.
The querystrings would not be URL-encoded, leading to invalid HTTP-requests if the query string contained
invalid characters (ex. space).
*/
@Test
public void urlEncodeQueryStringParameters() throws IOException, InterruptedException {
String queryStringValue = "some string with space";
String expectedQueryStringValue = "some+string+with+space";
String expectedRequestLine = String.format("GET /?a=%s HTTP/1.1", expectedQueryStringValue);
server1.enqueue(new MockResponse().setBody("success!"));
getConfigInstance().setProperty(serverListKey(), hostAndPort(server1.getUrl("")));
TestInterface api =
Feign.builder()
.client(RibbonClient.create())
.target(TestInterface.class, "http://" + client());
api.getWithQueryParameters(queryStringValue);
final String recordedRequestLine = server1.takeRequest().getRequestLine();
assertEquals(recordedRequestLine, expectedRequestLine);
}
@Test
public void testCleanUrl() throws IOException {
URI uri = RibbonClient.cleanUrl("http://myservice/questions/answer/123", "myservice");
assertEquals("http:///questions/answer/123", uri.toString());
}
@Test
public void testCleanUrlWithMatchingHostAndPart() throws IOException {
URI uri = RibbonClient.cleanUrl("http://questions/questions/answer/123", "questions");
assertEquals("http:///questions/answer/123", uri.toString());
}