[jira] [Closed] (CAMEL-13794) netty4-http: headerFilterStrategy not properly taken into account

["Luca Burgazzoli (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/CAMEL-13794?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Luca Burgazzoli closed CAMEL-13794.
-----------------------------------
    Resolution: Invalid

> netty4-http: headerFilterStrategy not properly taken into account
> -----------------------------------------------------------------
>
>                 Key: CAMEL-13794
>                 URL: https://issues.apache.org/jira/browse/CAMEL-13794
>             Project: Camel
>          Issue Type: Bug
>          Components: camel-netty4-http
>            Reporter: Luca Burgazzoli
>            Assignee: Andrea Cosentino
>            Priority: Major
>
> I have this test with a custom header filter strategy:
> {code}
> @Test
> void testCustomHeadersFilter() throws Exception {
>     final int port = AvailablePortFinder.getNextAvailable();
>     final CamelContext context = new DefaultCamelContext()
>     DefaultHeaderFilterStrategy hfs = new DefaultHeaderFilterStrategy();
>     hfs.setOutFilterPattern("(?i)(My)[\\.|a-z|A-z|0-9]*");
>     hfs.setInFilterPattern("(?i)(My)[\\.|a-z|A-z|0-9]*");
>     context.getRegistry().bind("myFilterStrategy", hfs);
>     //NettyHttpComponent c = context.getComponent("netty4-http", NettyHttpComponent.class);
>     //c.setHeaderFilterStrategy(hfs);
>     context.addRoutes(new RouteBuilder() {
>         @Override
>         public void configure() throws Exception {
>             from("direct:source")
>                 .setHeader("CamelHeader")
>                     .constant("CamelHeaderValue")
>                 .setHeader("MyHeader")
>                     .constant("MyHeaderValue")
>                 .toF("netty4-http:http://localhost:%d?headerFilterStrategy=#myFilterStrategy", port)
>                 .to("mock:source");
>             fromF("netty4-http:http://localhost:%d", port)
>                 .setBody().constant("test");
>         }
>     });
>     context.start();
>     MockEndpoint mock = context.getEndpoint("mock:source", MockEndpoint.class);
>     mock.expectedMessageCount(1);
>     context.createProducerTemplate().sendBody("direct:source", "test");
>     mock.assertIsSatisfied();
>     assertThat(mock.getExchanges().get(0).getMessage().getHeaders()).doesNotContainKey("MyHeader");
>     assertThat(mock.getExchanges().get(0).getMessage().getHeaders()).containsEntry("CamelHeader", "CamelHeaderValue");
> }
> {code}
> This test fails because:
> {code}
> java.lang.AssertionError: 
> Expecting:
>  <{"CamelHttpResponseCode"=200, "CamelHttpResponseText"="OK", "connection"="keep-alive", "content-length"="4"}>
> to contain:
>  <[MapEntry[key="CamelHeader", value="CamelHeaderValue"]]>
> but could not find:
>  <[MapEntry[key="CamelHeader", value="CamelHeaderValue"]]>
> {code}
> which is strange as:
> - CamelHeader is supposed to be present
> - MyHeader is not present 
> so it seems that the default netty filter is also used. 
> If the header filter strategy is applied on component level, then the test succeed.



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