testCacheExceptionIsSafe() — netty Function Reference

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

Function java Buffer Telemetry calls 1

Entity Profile

Buffer→ Telemetry→ testCacheExceptionIsSafe() — netty Function Reference

Dependency Diagram

graph TD
  141f4968_63f0_bcdc_e323_11b37f793fd0["testCacheExceptionIsSafe()"]
  6fc766f6_eb26_5b64_4561_08621961737e["DefaultDnsCacheTest"]
  141f4968_63f0_bcdc_e323_11b37f793fd0 -->|defined in| 6fc766f6_eb26_5b64_4561_08621961737e
  9655cb51_b4d5_792c_29e2_0b4cbaf764d3["testSuppressed()"]
  141f4968_63f0_bcdc_e323_11b37f793fd0 -->|calls| 9655cb51_b4d5_792c_29e2_0b4cbaf764d3
  style 141f4968_63f0_bcdc_e323_11b37f793fd0 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

resolver-dns/src/test/java/io/netty/resolver/dns/DefaultDnsCacheTest.java lines 207–220

    @Test
    public void testCacheExceptionIsSafe() throws Exception {
        EventLoopGroup group = new MultiThreadIoEventLoopGroup(1, NioIoHandler.newFactory());

        try {
            EventLoop loop = group.next();
            final DefaultDnsCache cache = new DefaultDnsCache(1, 100, 100);

            testSuppressed(cache, new UnknownHostException("test"), loop);
            testSuppressed(cache, new Throwable("test"), loop);
        } finally {
            group.shutdownGracefully();
        }
    }