testDotHandling() — netty Function Reference

Architecture documentation for the testDotHandling() function in DefaultDnsCacheTest.java from the netty codebase.

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Dependency Diagram

graph TD
  593a6e83_744f_40f7_8f1a_036e0479ba4f["testDotHandling()"]
  6fc766f6_eb26_5b64_4561_08621961737e["DefaultDnsCacheTest"]
  593a6e83_744f_40f7_8f1a_036e0479ba4f -->|defined in| 6fc766f6_eb26_5b64_4561_08621961737e
  d2e65745_63d0_0413_b726_cb1b67a1b602["assertEntry()"]
  593a6e83_744f_40f7_8f1a_036e0479ba4f -->|calls| d2e65745_63d0_0413_b726_cb1b67a1b602
  style 593a6e83_744f_40f7_8f1a_036e0479ba4f fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

resolver-dns/src/test/java/io/netty/resolver/dns/DefaultDnsCacheTest.java lines 181–205

    @Test
    public void testDotHandling() throws Exception {
        InetAddress addr1 = InetAddress.getByAddress(new byte[] { 10, 0, 0, 1 });
        InetAddress addr2 = InetAddress.getByAddress(new byte[] { 10, 0, 0, 2 });
        EventLoopGroup group = new MultiThreadIoEventLoopGroup(1, NioIoHandler.newFactory());

        try {
            EventLoop loop = group.next();
            final DefaultDnsCache cache = new DefaultDnsCache(1, 100, 100);
            cache.cache("netty.io", null, addr1, 10000, loop);
            cache.cache("netty.io.", null, addr2, 10000, loop);

            List<? extends DnsCacheEntry> entries = cache.get("netty.io", null);
            assertEquals(2, entries.size());
            assertEntry(entries.get(0), addr1);
            assertEntry(entries.get(1), addr2);

            List<? extends DnsCacheEntry> entries2 = cache.get("netty.io.", null);
            assertEquals(2, entries2.size());
            assertEntry(entries2.get(0), addr1);
            assertEntry(entries2.get(1), addr2);
        } finally {
            group.shutdownGracefully();
        }
    }