Examples with NameResolverProvider reactor.netty.transport.NameResolverProvider used on opensource projects

Example 1 with NameResolverProvider

use of reactor.netty.transport.NameResolverProvider in project reactor-netty by reactor.

the class TcpClientTests method testCustomLoopCustomResolver.

@Test
void testCustomLoopCustomResolver() {
    LoopResources loop1 = LoopResources.create("loop1", 1, true);
    LoopResources loop2 = LoopResources.create("loop2", 1, true);
    LoopResources loop3 = LoopResources.create("loop3", 1, true);
    TcpClient client = TcpClient.create();
    try {
        assertThat(client.configuration().loopResources()).isSameAs(TcpResources.get());
        assertThat(client.configuration().resolver()).isNull();
        assertThat(client.configuration().getNameResolverProvider()).isNull();
        client = client.runOn(loop1);
        assertThat(client.configuration().loopResources()).isSameAs(loop1);
        AddressResolverGroup<?> resolver1 = client.configuration().resolver();
        NameResolverProvider nameResolverProvider1 = client.configuration().getNameResolverProvider();
        assertThat(resolver1).isNotNull();
        assertThat(nameResolverProvider1).isNotNull();
        resolver1.close();
        client = client.runOn(loop2);
        assertThat(client.configuration().loopResources()).isSameAs(loop2);
        AddressResolverGroup<?> resolver2 = client.configuration().resolver();
        NameResolverProvider nameResolverProvider2 = client.configuration().getNameResolverProvider();
        assertThat(resolver2).isNotNull().isNotSameAs(resolver1);
        assertThat(nameResolverProvider2).isNotNull().isSameAs(nameResolverProvider1);
        resolver2.close();
        client = client.resolver(DefaultAddressResolverGroup.INSTANCE);
        assertThat(client.configuration().loopResources()).isSameAs(loop2);
        assertThat(client.configuration().resolver()).isSameAs(DefaultAddressResolverGroup.INSTANCE);
        assertThat(client.configuration().getNameResolverProvider()).isNull();
        client = client.runOn(loop3);
        assertThat(client.configuration().loopResources()).isSameAs(loop3);
        assertThat(client.configuration().resolver()).isSameAs(DefaultAddressResolverGroup.INSTANCE);
        assertThat(client.configuration().getNameResolverProvider()).isNull();
    } finally {
        loop1.disposeLater().block(Duration.ofSeconds(5));
        loop2.disposeLater().block(Duration.ofSeconds(5));
        loop3.disposeLater().block(Duration.ofSeconds(5));
    }
}