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testSetContentFromStream() — netty Function Reference

Architecture documentation for the testSetContentFromStream() function in AbstractMemoryHttpDataTest.java from the netty codebase.

Function java Buffer Allocators calls 2

Entity Profile

Dependency Diagram

graph TD
  ef875a46_31e7_9a01_f78a_3896ddf5e359["testSetContentFromStream()"]
  3b2d0623_5311_2698_e2c8_4ff0f0e583b8["AbstractMemoryHttpDataTest"]
  ef875a46_31e7_9a01_f78a_3896ddf5e359 -->|defined in| 3b2d0623_5311_2698_e2c8_4ff0f0e583b8
  54414378_073c_cece_2b86_2b81f7995c83["TestHttpData()"]
  ef875a46_31e7_9a01_f78a_3896ddf5e359 -->|calls| 54414378_073c_cece_2b86_2b81f7995c83
  f814f6f0_669c_ffdc_fbd3_c5111ff1fbb8["equals()"]
  ef875a46_31e7_9a01_f78a_3896ddf5e359 -->|calls| f814f6f0_669c_ffdc_fbd3_c5111ff1fbb8
  style ef875a46_31e7_9a01_f78a_3896ddf5e359 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-http/src/test/java/io/netty/handler/codec/http/multipart/AbstractMemoryHttpDataTest.java lines 111–148

    @Test
    public void testSetContentFromStream() throws Exception {
        // definedSize=0
        TestHttpData test = new TestHttpData("test", UTF_8, 0);
        String contentStr = "foo_test";
        ByteBuf buf = Unpooled.wrappedBuffer(contentStr.getBytes(UTF_8));
        buf.markReaderIndex();
        try (ByteBufInputStream is = new ByteBufInputStream(buf)) {
            test.setContent(is);
            assertFalse(buf.isReadable());
            assertEquals(contentStr, test.getString(UTF_8));
            buf.resetReaderIndex();
            assertTrue(ByteBufUtil.equals(buf, test.getByteBuf()));
        }

        Random random = new SecureRandom();

        for (int i = 0; i < 20; i++) {
            // Generate input data bytes.
            int size = random.nextInt(Short.MAX_VALUE);
            byte[] bytes = new byte[size];

            random.nextBytes(bytes);

            // Generate parsed HTTP data block.
            TestHttpData data = new TestHttpData("name", UTF_8, 0);

            data.setContent(new ByteArrayInputStream(bytes));

            // Validate stored data.
            ByteBuf buffer = data.getByteBuf();

            assertEquals(0, buffer.readerIndex());
            assertEquals(bytes.length, buffer.writerIndex());
            assertArrayEquals(bytes, Arrays.copyOf(buffer.array(), bytes.length));
            assertArrayEquals(bytes, data.get());
        }
    }

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Defined In

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Source

Frequently Asked Questions

What does testSetContentFromStream() do?
testSetContentFromStream() is a function in the netty codebase, defined in codec-http/src/test/java/io/netty/handler/codec/http/multipart/AbstractMemoryHttpDataTest.java.
Where is testSetContentFromStream() defined?
testSetContentFromStream() is defined in codec-http/src/test/java/io/netty/handler/codec/http/multipart/AbstractMemoryHttpDataTest.java at line 111.
What does testSetContentFromStream() call?
testSetContentFromStream() calls 2 function(s): TestHttpData, equals.

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