testHashCode() — netty Function Reference

Architecture documentation for the testHashCode() function in UnpooledTest.java from the netty codebase.

Function java Buffer Telemetry

Entity Profile

Buffer→ Telemetry→ testHashCode() — netty Function Reference

Dependency Diagram

graph TD
  12a1b082_a04c_19fc_ffa0_3ecf4693cbf1["testHashCode()"]
  57588d83_f329_0d85_cfc5_eea9b8d43e8f["UnpooledTest"]
  12a1b082_a04c_19fc_ffa0_3ecf4693cbf1 -->|defined in| 57588d83_f329_0d85_cfc5_eea9b8d43e8f
  style 12a1b082_a04c_19fc_ffa0_3ecf4693cbf1 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

buffer/src/test/java/io/netty/buffer/UnpooledTest.java lines 70–89

    @Test
    public void testHashCode() {
        Map<byte[], Integer> map = new LinkedHashMap<byte[], Integer>();
        map.put(EMPTY_BYTES, 1);
        map.put(new byte[] { 1 }, 32);
        map.put(new byte[] { 2 }, 33);
        map.put(new byte[] { 0, 1 }, 962);
        map.put(new byte[] { 1, 2 }, 994);
        map.put(new byte[] { 0, 1, 2, 3, 4, 5 }, 63504931);
        map.put(new byte[] { 6, 7, 8, 9, 0, 1 }, (int) 97180294697L);
        map.put(new byte[] { -1, -1, -1, (byte) 0xE1 }, 1);

        for (Entry<byte[], Integer> e: map.entrySet()) {
            ByteBuf buffer = wrappedBuffer(e.getKey());
            assertEquals(
                    e.getValue().intValue(),
                    ByteBufUtil.hashCode(buffer));
            buffer.release();
        }
    }