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testTrailerWithEmptyLineInSeparateBuffer() — netty Function Reference

Architecture documentation for the testTrailerWithEmptyLineInSeparateBuffer() function in HttpResponseDecoderTest.java from the netty codebase.

Function java Buffer Allocators

Entity Profile

Dependency Diagram

graph TD
  b09034e5_1623_0ab5_cb46_17ef5d9defe9["testTrailerWithEmptyLineInSeparateBuffer()"]
  90546a8c_51c4_a9dc_b6e8_695d29269596["HttpResponseDecoderTest"]
  b09034e5_1623_0ab5_cb46_17ef5d9defe9 -->|defined in| 90546a8c_51c4_a9dc_b6e8_695d29269596
  style b09034e5_1623_0ab5_cb46_17ef5d9defe9 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-http/src/test/java/io/netty/handler/codec/http/HttpResponseDecoderTest.java lines 1070–1097

    @Test
    public void testTrailerWithEmptyLineInSeparateBuffer() {
        HttpResponseDecoder decoder = new HttpResponseDecoder();
        EmbeddedChannel channel = new EmbeddedChannel(decoder);

        String headers = "HTTP/1.1 200 OK\r\n"
                + "Transfer-Encoding: chunked\r\n"
                + "Trailer: My-Trailer\r\n";
        assertFalse(channel.writeInbound(Unpooled.copiedBuffer(headers.getBytes(CharsetUtil.US_ASCII))));
        assertTrue(channel.writeInbound(Unpooled.copiedBuffer("\r\n".getBytes(CharsetUtil.US_ASCII))));

        assertTrue(channel.writeInbound(Unpooled.copiedBuffer("0\r\n", CharsetUtil.US_ASCII)));
        assertTrue(channel.writeInbound(Unpooled.copiedBuffer("My-Trailer: 42\r\n", CharsetUtil.US_ASCII)));
        assertTrue(channel.writeInbound(Unpooled.copiedBuffer("\r\n", CharsetUtil.US_ASCII)));

        HttpResponse response = channel.readInbound();
        assertEquals(2, response.headers().size());
        assertEquals("chunked", response.headers().get(HttpHeaderNames.TRANSFER_ENCODING));
        assertEquals("My-Trailer", response.headers().get(HttpHeaderNames.TRAILER));

        LastHttpContent lastContent = channel.readInbound();
        assertEquals(1, lastContent.trailingHeaders().size());
        assertEquals("42", lastContent.trailingHeaders().get("My-Trailer"));
        assertEquals(0, lastContent.content().readableBytes());
        lastContent.release();

        assertFalse(channel.finish());
    }

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Defined In

Source

Frequently Asked Questions

What does testTrailerWithEmptyLineInSeparateBuffer() do?
testTrailerWithEmptyLineInSeparateBuffer() is a function in the netty codebase, defined in codec-http/src/test/java/io/netty/handler/codec/http/HttpResponseDecoderTest.java.
Where is testTrailerWithEmptyLineInSeparateBuffer() defined?
testTrailerWithEmptyLineInSeparateBuffer() is defined in codec-http/src/test/java/io/netty/handler/codec/http/HttpResponseDecoderTest.java at line 1070.

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