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testWrappedBuffer() — netty Function Reference

Architecture documentation for the testWrappedBuffer() function in AbstractCompositeByteBufTest.java from the netty codebase.

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Entity Profile

Dependency Diagram

graph TD
  c5292513_83bf_0c5a_d624_0632b62eac84["testWrappedBuffer()"]
  47bc0a20_e243_89ff_132b_99ac6b23835f["AbstractCompositeByteBufTest"]
  c5292513_83bf_0c5a_d624_0632b62eac84 -->|defined in| 47bc0a20_e243_89ff_132b_99ac6b23835f
  style c5292513_83bf_0c5a_d624_0632b62eac84 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

buffer/src/test/java/io/netty/buffer/AbstractCompositeByteBufTest.java lines 432–493

    @Test
    public void testWrappedBuffer() {

        ByteBuf a = wrappedBuffer(wrappedBuffer(ByteBuffer.allocateDirect(16)));
        assertEquals(16, a.capacity());
        a.release();

        a = wrappedBuffer(wrappedBuffer(new byte[] { 1, 2, 3 }).order(order));
        ByteBuf b = wrappedBuffer(wrappedBuffer(new byte[][] { new byte[] { 1, 2, 3 } }).order(order));
        assertEquals(a, b);

        a.release();
        b.release();

        a = wrappedBuffer(wrappedBuffer(new byte[] { 1, 2, 3 }).order(order));
        b = wrappedBuffer(wrappedBuffer(
                new byte[] { 1 },
                new byte[] { 2 },
                new byte[] { 3 }).order(order));
        assertEquals(a, b);

        a.release();
        b.release();

        a = wrappedBuffer(wrappedBuffer(new byte[] { 1, 2, 3 }).order(order));
        b = wrappedBuffer(new ByteBuf[] {
                wrappedBuffer(new byte[] { 1, 2, 3 }).order(order)
        });
        assertEquals(a, b);

        a.release();
        b.release();

        a = wrappedBuffer(wrappedBuffer(new byte[] { 1, 2, 3 }).order(order));
        b = wrappedBuffer(
                wrappedBuffer(new byte[] { 1 }).order(order),
                wrappedBuffer(new byte[] { 2 }).order(order),
                wrappedBuffer(new byte[] { 3 }).order(order));
        assertEquals(a, b);

        a.release();
        b.release();

        a = wrappedBuffer(wrappedBuffer(new byte[] { 1, 2, 3 })).order(order);
        b = wrappedBuffer(wrappedBuffer(new ByteBuffer[] {
                ByteBuffer.wrap(new byte[] { 1, 2, 3 })
        }));
        assertEquals(a, b);

        a.release();
        b.release();

        a = wrappedBuffer(wrappedBuffer(new byte[] { 1, 2, 3 }).order(order));
        b = wrappedBuffer(wrappedBuffer(
                ByteBuffer.wrap(new byte[] { 1 }),
                ByteBuffer.wrap(new byte[] { 2 }),
                ByteBuffer.wrap(new byte[] { 3 })));
        assertEquals(a, b);

        a.release();
        b.release();
    }

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Defined In

Source

Frequently Asked Questions

What does testWrappedBuffer() do?
testWrappedBuffer() is a function in the netty codebase, defined in buffer/src/test/java/io/netty/buffer/AbstractCompositeByteBufTest.java.
Where is testWrappedBuffer() defined?
testWrappedBuffer() is defined in buffer/src/test/java/io/netty/buffer/AbstractCompositeByteBufTest.java at line 432.

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