testSetBytesWithNullByteArray() — netty Function Reference

Architecture documentation for the testSetBytesWithNullByteArray() function in UnsafeByteBufUtilTest.java from the netty codebase.

Function java Buffer Allocators

Entity Profile

Buffer→ Allocators→ testSetBytesWithNullByteArray() — netty Function Reference

Dependency Diagram

graph TD
  71447cf4_2674_e1e7_2df6_02328f81be02["testSetBytesWithNullByteArray()"]
  9a18ae5b_9169_5444_e060_c39f7f301455["UnsafeByteBufUtilTest"]
  71447cf4_2674_e1e7_2df6_02328f81be02 -->|defined in| 9a18ae5b_9169_5444_e060_c39f7f301455
  style 71447cf4_2674_e1e7_2df6_02328f81be02 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

buffer/src/test/java/io/netty/buffer/UnsafeByteBufUtilTest.java lines 140–157

    @Test
    public void testSetBytesWithNullByteArray() {

        final UnpooledByteBufAllocator alloc = new UnpooledByteBufAllocator(true);
        final UnpooledDirectByteBuf targetBuffer = new UnpooledDirectByteBuf(alloc, 8, 8);

        try {
            assertThrows(NullPointerException.class, new Executable() {
                @Override
                public void execute() {
                    UnsafeByteBufUtil.setBytes(targetBuffer,
                            directBufferAddress(targetBuffer.nioBuffer()), 0, (byte[]) null, 0, 8);
                }
            });
        } finally {
            targetBuffer.release();
        }
    }