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textFrameTooBig() — netty Function Reference

Architecture documentation for the textFrameTooBig() function in WebSocketFrameAggregatorTest.java from the netty codebase.

Function java Buffer Allocators

Entity Profile

Dependency Diagram

graph TD
  151f8d9b_12c6_298e_1f79_8715d8d8134e["textFrameTooBig()"]
  9b5f26dc_7e92_130b_ab49_c6ef440312f1["WebSocketFrameAggregatorTest"]
  151f8d9b_12c6_298e_1f79_8715d8d8134e -->|defined in| 9b5f26dc_7e92_130b_ab49_c6ef440312f1
  style 151f8d9b_12c6_298e_1f79_8715d8d8134e fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-http/src/test/java/io/netty/handler/codec/http/websocketx/WebSocketFrameAggregatorTest.java lines 114–146

    @Test
    public void textFrameTooBig() throws Exception {
        EmbeddedChannel channel = new EmbeddedChannel(new WebSocketFrameAggregator(8));
        channel.writeInbound(new BinaryWebSocketFrame(true, 1, Unpooled.wrappedBuffer(content1)));
        channel.writeInbound(new BinaryWebSocketFrame(false, 0, Unpooled.wrappedBuffer(content1)));
        try {
            channel.writeInbound(new ContinuationWebSocketFrame(false, 0, Unpooled.wrappedBuffer(content2)));
            fail();
        } catch (TooLongFrameException e) {
            // expected
        }
        channel.writeInbound(new ContinuationWebSocketFrame(false, 0, Unpooled.wrappedBuffer(content2)));
        channel.writeInbound(new ContinuationWebSocketFrame(true, 0, Unpooled.wrappedBuffer(content2)));

        channel.writeInbound(new BinaryWebSocketFrame(true, 1, Unpooled.wrappedBuffer(content1)));
        channel.writeInbound(new BinaryWebSocketFrame(false, 0, Unpooled.wrappedBuffer(content1)));
        try {
            channel.writeInbound(new ContinuationWebSocketFrame(false, 0, Unpooled.wrappedBuffer(content2)));
            fail();
        } catch (TooLongFrameException e) {
            // expected
        }
        channel.writeInbound(new ContinuationWebSocketFrame(false, 0, Unpooled.wrappedBuffer(content2)));
        channel.writeInbound(new ContinuationWebSocketFrame(true, 0, Unpooled.wrappedBuffer(content2)));
        for (;;) {
            Object msg = channel.readInbound();
            if (msg == null) {
                break;
            }
            ReferenceCountUtil.release(msg);
        }
        channel.finish();
    }

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does textFrameTooBig() do?
textFrameTooBig() is a function in the netty codebase, defined in codec-http/src/test/java/io/netty/handler/codec/http/websocketx/WebSocketFrameAggregatorTest.java.
Where is textFrameTooBig() defined?
textFrameTooBig() is defined in codec-http/src/test/java/io/netty/handler/codec/http/websocketx/WebSocketFrameAggregatorTest.java at line 114.

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