[jira] [Assigned] (CAMEL-16957) NettyHttpHelper appends slash to an URI in case of empty CamelHttpPath

["Andrea Cosentino (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/CAMEL-16957?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andrea Cosentino reassigned CAMEL-16957:
----------------------------------------

    Assignee: Andrea Cosentino

> NettyHttpHelper appends slash to an URI in case of empty CamelHttpPath
> ----------------------------------------------------------------------
>
>                 Key: CAMEL-16957
>                 URL: https://issues.apache.org/jira/browse/CAMEL-16957
>             Project: Camel
>          Issue Type: Bug
>          Components: camel-netty-http
>    Affects Versions: 3.11.0
>            Reporter: Sergey Zhemzhitsky
>            Assignee: Andrea Cosentino
>            Priority: Major
>             Fix For: 3.7.6, 3.11.3, 3.12.0
>
>
> NettyHttpHelper appends slash to an URI in case of empty CamelHttpPath possibly leading to 404/NOT_FOUND errors.
> Test to reproduce
> {code:java}
>     @Test
>     public void testEmptyPathDoesNotEndsWithSlash() throws Exception {
>         MockEndpoint input = getMockEndpoint("mock:input");
>         input.expectedBodiesReceived("Hello World");
>         input.expectedHeaderReceived(Exchange.HTTP_PATH, "");
>         input.expectedHeaderReceived(Exchange.HTTP_URI, "/foo");
>         template.request("netty-http:http://localhost:{{port}}/foo", exchange -> {
>             Message in = exchange.getIn();
>             in.setBody("Hello World");
>             in.setHeader(Exchange.HTTP_PATH, "");
>         });
>         assertMockEndpointsSatisfied();
>     }
> {code}
> ... fails with
> {code:none}
> java.lang.AssertionError: mock://input Header with name CamelHttpPath for message: 0. Expected: <> but was: </>
> Expected :<>
> Actual   :</>
> <Click to see difference>
> 	at org.apache.camel.component.mock.MockEndpoint.fail(MockEndpoint.java:1782)
> 	at org.apache.camel.component.mock.MockEndpoint.assertEquals(MockEndpoint.java:1759)
> 	at org.apache.camel.component.mock.MockEndpoint$4.assertOnIndex(MockEndpoint.java:608)
> 	at org.apache.camel.component.mock.MockEndpoint.onExchange(MockEndpoint.java:1599)
> {code}



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