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testUnsupportedVersion() — netty Function Reference

Architecture documentation for the testUnsupportedVersion() function in WebSocketServerHandshakerFactoryTest.java from the netty codebase.

Function java Buffer Allocators

Entity Profile

Dependency Diagram

graph TD
  3c48d1ad_5bb3_d2e6_5501_999bfeb08ea5["testUnsupportedVersion()"]
  349479bf_fb91_9a84_12ba_8e0530102418["WebSocketServerHandshakerFactoryTest"]
  3c48d1ad_5bb3_d2e6_5501_999bfeb08ea5 -->|defined in| 349479bf_fb91_9a84_12ba_8e0530102418
  style 3c48d1ad_5bb3_d2e6_5501_999bfeb08ea5 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-http/src/test/java/io/netty/handler/codec/http/websocketx/WebSocketServerHandshakerFactoryTest.java lines 34–54

    @Test
    public void testUnsupportedVersion() throws Exception {
        EmbeddedChannel ch = new EmbeddedChannel();
        WebSocketServerHandshakerFactory.sendUnsupportedVersionResponse(ch);
        ch.runPendingTasks();
        Object msg = ch.readOutbound();

        if (!(msg instanceof FullHttpResponse)) {
            fail("Got wrong response " + msg);
        }
        FullHttpResponse response = (FullHttpResponse) msg;

        assertEquals(HttpResponseStatus.UPGRADE_REQUIRED, response.status());
        assertEquals(WebSocketVersion.V13.toHttpHeaderValue(),
                response.headers().get(HttpHeaderNames.SEC_WEBSOCKET_VERSION));
        assertTrue(HttpUtil.isContentLengthSet(response));
        assertEquals(0, HttpUtil.getContentLength(response));

        ReferenceCountUtil.release(response);
        assertFalse(ch.finish());
    }

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Defined In

Source

Frequently Asked Questions

What does testUnsupportedVersion() do?
testUnsupportedVersion() is a function in the netty codebase, defined in codec-http/src/test/java/io/netty/handler/codec/http/websocketx/WebSocketServerHandshakerFactoryTest.java.
Where is testUnsupportedVersion() defined?
testUnsupportedVersion() is defined in codec-http/src/test/java/io/netty/handler/codec/http/websocketx/WebSocketServerHandshakerFactoryTest.java at line 34.

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