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testMultipartRequest() — netty Function Reference

Architecture documentation for the testMultipartRequest() function in HttpPostRequestDecoderTest.java from the netty codebase.

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Dependency Diagram

graph TD
  d7de600a_60b7_87a4_16d1_89e075915a4d["testMultipartRequest()"]
  d3dadcbe_07b1_86dc_3f34_5a56e9d1367e["HttpPostRequestDecoderTest"]
  d7de600a_60b7_87a4_16d1_89e075915a4d -->|defined in| d3dadcbe_07b1_86dc_3f34_5a56e9d1367e
  style d7de600a_60b7_87a4_16d1_89e075915a4d fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-http/src/test/java/io/netty/handler/codec/http/multipart/HttpPostRequestDecoderTest.java lines 731–766

    @Test
    public void testMultipartRequest() throws Exception {
        String BOUNDARY = "01f136d9282f";

        byte[] bodyBytes = ("--" + BOUNDARY + "\n" +
            "Content-Disposition: form-data; name=\"msg_id\"\n" +
            "\n" +
            "15200\n" +
            "--" + BOUNDARY + "\n" +
            "Content-Disposition: form-data; name=\"msg\"\n" +
            "\n" +
            "test message\n" +
            "--" + BOUNDARY + "--").getBytes();
        ByteBuf byteBuf = Unpooled.directBuffer(bodyBytes.length);
        byteBuf.writeBytes(bodyBytes);

        FullHttpRequest req = new DefaultFullHttpRequest(HttpVersion.HTTP_1_0, HttpMethod.POST, "/up", byteBuf);
        req.headers().add(HttpHeaderNames.CONTENT_TYPE, "multipart/form-data; boundary=" + BOUNDARY);

        HttpPostRequestDecoder decoder =
                new HttpPostRequestDecoder(new DefaultHttpDataFactory(DefaultHttpDataFactory.MINSIZE),
                        req,
                        CharsetUtil.UTF_8);

        assertTrue(decoder.isMultipart());
        assertFalse(decoder.getBodyHttpDatas().isEmpty());
        assertEquals(2, decoder.getBodyHttpDatas().size());

        Attribute attrMsg = (Attribute) decoder.getBodyHttpData("msg");
        assertEquals("test message", attrMsg.getValue());
        Attribute attrMsgId = (Attribute) decoder.getBodyHttpData("msg_id");
        assertEquals("15200", attrMsgId.getValue());

        decoder.destroy();
        assertTrue(req.release());
    }

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Frequently Asked Questions

What does testMultipartRequest() do?
testMultipartRequest() is a function in the netty codebase, defined in codec-http/src/test/java/io/netty/handler/codec/http/multipart/HttpPostRequestDecoderTest.java.
Where is testMultipartRequest() defined?
testMultipartRequest() is defined in codec-http/src/test/java/io/netty/handler/codec/http/multipart/HttpPostRequestDecoderTest.java at line 731.

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