testIPv4Host() — netty Function Reference

Architecture documentation for the testIPv4Host() function in SocksCmdResponseTest.java from the netty codebase.

Function java Buffer Allocators calls 1

Entity Profile

Buffer→ Allocators→ testIPv4Host() — netty Function Reference

Dependency Diagram

graph TD
  a31ebb8f_7b68_5157_7e01_c06f86a16f2e["testIPv4Host()"]
  759f4396_b47c_b08f_fc0d_7ab762d522b4["SocksCmdResponseTest"]
  a31ebb8f_7b68_5157_7e01_c06f86a16f2e -->|defined in| 759f4396_b47c_b08f_fc0d_7ab762d522b4
  1d46d86e_b219_5c38_8699_4a70b202d12d["assertByteBufEquals()"]
  a31ebb8f_7b68_5157_7e01_c06f86a16f2e -->|calls| 1d46d86e_b219_5c38_8699_4a70b202d12d
  style a31ebb8f_7b68_5157_7e01_c06f86a16f2e fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-socks/src/test/java/io/netty/handler/codec/socks/SocksCmdResponseTest.java lines 75–96

    @Test
    public void testIPv4Host() {
        SocksCmdResponse socksCmdResponse = new SocksCmdResponse(SocksCmdStatus.SUCCESS, SocksAddressType.IPv4,
                "127.0.0.1", 80);
        assertEquals("127.0.0.1", socksCmdResponse.host());
        assertEquals(80, socksCmdResponse.port());
        ByteBuf buffer = Unpooled.buffer(20);
        socksCmdResponse.encodeAsByteBuf(buffer);
        byte[] expected = {
                0x05, // version
                0x00, // success reply
                0x00, // reserved
                0x01, // address type IPv4
                0x7F, // address 127.0.0.1
                0x00,
                0x00,
                0x01,
                0x00, // port
                0x50
                };
        assertByteBufEquals(expected, buffer);
    }