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testStreamTransfer2() — netty Function Reference

Architecture documentation for the testStreamTransfer2() function in AbstractByteBufTest.java from the netty codebase.

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Entity Profile

Dependency Diagram

graph TD
  2f1fe40f_ceb9_1033_c503_82b3cf7784c2["testStreamTransfer2()"]
  6540f2d1_cdad_6705_dd1d_9a24e2e53242["AbstractByteBufTest"]
  2f1fe40f_ceb9_1033_c503_82b3cf7784c2 -->|defined in| 6540f2d1_cdad_6705_dd1d_9a24e2e53242
  style 2f1fe40f_ceb9_1033_c503_82b3cf7784c2 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

buffer/src/test/java/io/netty/buffer/AbstractByteBufTest.java lines 2019–2040

    @Test
    public void testStreamTransfer2() throws Exception {
        byte[] expected = new byte[buffer.capacity()];
        random.nextBytes(expected);
        buffer.clear();

        for (int i = 0; i < buffer.capacity() - BLOCK_SIZE + 1; i += BLOCK_SIZE) {
            ByteArrayInputStream in = new ByteArrayInputStream(expected, i, BLOCK_SIZE);
            assertEquals(i, buffer.writerIndex());
            buffer.writeBytes(in, BLOCK_SIZE);
            assertEquals(i + BLOCK_SIZE, buffer.writerIndex());
        }

        ByteArrayOutputStream out = new ByteArrayOutputStream();
        for (int i = 0; i < buffer.capacity() - BLOCK_SIZE + 1; i += BLOCK_SIZE) {
            assertEquals(i, buffer.readerIndex());
            buffer.readBytes(out, BLOCK_SIZE);
            assertEquals(i + BLOCK_SIZE, buffer.readerIndex());
        }

        assertTrue(Arrays.equals(expected, out.toByteArray()));
    }

Domain

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Defined In

Source

Frequently Asked Questions

What does testStreamTransfer2() do?
testStreamTransfer2() is a function in the netty codebase, defined in buffer/src/test/java/io/netty/buffer/AbstractByteBufTest.java.
Where is testStreamTransfer2() defined?
testStreamTransfer2() is defined in buffer/src/test/java/io/netty/buffer/AbstractByteBufTest.java at line 2019.

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