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testBrotliChunkedContent() — netty Function Reference

Architecture documentation for the testBrotliChunkedContent() function in HttpContentCompressorTest.java from the netty codebase.

Function java Buffer Allocators calls 1

Entity Profile

Dependency Diagram

graph TD
  cb0c5317_053a_8158_1b52_110fc080e349["testBrotliChunkedContent()"]
  32ab04b0_6c83_d4f7_6483_fd304f908331["HttpContentCompressorTest"]
  cb0c5317_053a_8158_1b52_110fc080e349 -->|defined in| 32ab04b0_6c83_d4f7_6483_fd304f908331
  bdf032ba_93a9_0f83_122a_c24ea71efa75["release()"]
  cb0c5317_053a_8158_1b52_110fc080e349 -->|calls| bdf032ba_93a9_0f83_122a_c24ea71efa75
  style cb0c5317_053a_8158_1b52_110fc080e349 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-http/src/test/java/io/netty/handler/codec/http/HttpContentCompressorTest.java lines 853–893

    @Test
    @EnabledIf("isBrotliAvailable")
    public void testBrotliChunkedContent() throws Exception {
        HttpContentCompressor compressor = new HttpContentCompressor((CompressionOptions[]) null);
        EmbeddedChannel ch = new EmbeddedChannel(compressor);
        assertTrue(ch.writeInbound(newBrotliRequest()));

        HttpResponse res = new DefaultHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK);
        res.headers().set(HttpHeaderNames.TRANSFER_ENCODING, HttpHeaderValues.CHUNKED);
        res.headers().set(HttpHeaderNames.CONTENT_TYPE, "text/plain");
        ch.writeOutbound(res);

        HttpResponse outboundRes = ch.readOutbound();
        assertThat(outboundRes).isNotInstanceOf(HttpContent.class);
        assertEquals("chunked", outboundRes.headers().get(HttpHeaderNames.TRANSFER_ENCODING));
        assertNull(outboundRes.headers().get(HttpHeaderNames.CONTENT_LENGTH));
        assertEquals("br", outboundRes.headers().get(HttpHeaderNames.CONTENT_ENCODING));
        assertEquals("text/plain", outboundRes.headers().get(HttpHeaderNames.CONTENT_TYPE));

        ch.writeOutbound(new DefaultHttpContent(Unpooled.copiedBuffer("Hell", CharsetUtil.US_ASCII)));
        ch.writeOutbound(new DefaultHttpContent(Unpooled.copiedBuffer("o world. Hello w", CharsetUtil.US_ASCII)));
        ch.writeOutbound(new DefaultLastHttpContent(Unpooled.copiedBuffer("orld.", CharsetUtil.US_ASCII)));

        CompositeByteBuf contentBuf = Unpooled.compositeBuffer();
        HttpContent content;
        while ((content = ch.readOutbound()) != null) {
            if (content.content().isReadable()) {
                contentBuf.addComponent(true, content.content());
            } else {
                content.content().release();
            }
        }

        DirectDecompress decompressResult = DirectDecompress.decompress(ByteBufUtil.getBytes(contentBuf));
        assertEquals(DecoderJNI.Status.DONE, decompressResult.getResultStatus());
        assertEquals("Hello world. Hello world.",
                new String(decompressResult.getDecompressedData(), CharsetUtil.US_ASCII));

        assertTrue(ch.finishAndReleaseAll());
        contentBuf.release();
    }

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Frequently Asked Questions

What does testBrotliChunkedContent() do?
testBrotliChunkedContent() is a function in the netty codebase, defined in codec-http/src/test/java/io/netty/handler/codec/http/HttpContentCompressorTest.java.
Where is testBrotliChunkedContent() defined?
testBrotliChunkedContent() is defined in codec-http/src/test/java/io/netty/handler/codec/http/HttpContentCompressorTest.java at line 853.
What does testBrotliChunkedContent() call?
testBrotliChunkedContent() calls 1 function(s): release.

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