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GH-651: Added new test fn dns_resolution_failure_for_wildcard_ip_with_real_nodes
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multinode_integration_tests/tests/communication_failure_test.rs

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@@ -28,6 +28,7 @@ use node_lib::sub_lib::versioned_data::VersionedData;
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use node_lib::test_utils::assert_string_contains;
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use node_lib::test_utils::neighborhood_test_utils::{db_from_node, make_node_record};
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use std::convert::TryInto;
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use std::net::Ipv4Addr;
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use std::thread;
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use std::time::Duration;
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@@ -271,6 +272,39 @@ fn dns_resolution_failure_with_real_nodes() {
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);
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}
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#[test]
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fn dns_resolution_failure_for_wildcard_ip_with_real_nodes() {
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let mut cluster = MASQNodeCluster::start().unwrap();
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let exit_node = cluster.start_real_node(
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NodeStartupConfigBuilder::standard()
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.chain(cluster.chain)
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.dns_servers(vec![Ipv4Addr::new(1, 1, 1, 3).into()])
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.build(),
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);
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let originating_node = cluster.start_real_node(
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NodeStartupConfigBuilder::standard()
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.neighbor(exit_node.node_reference())
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.consuming_wallet_info(make_consuming_wallet_info("last_node"))
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.chain(cluster.chain)
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.min_hops(Hops::OneHop)
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.build(),
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);
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thread::sleep(Duration::from_millis(2000));
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let mut client = originating_node.make_client(8080, 20_000);
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client.send_chunk(b"GET / HTTP/1.1\r\nHost: www.xvideos.com\r\n\r\n");
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let response = client.wait_for_chunk();
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assert_eq!(
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index_of(&response, &b"<h1>Example Domain</h1>"[..]).is_some(),
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true,
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"Actual response:\n{}",
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String::from_utf8(response).unwrap()
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);
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}
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#[test]
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fn dns_resolution_failure_no_longer_blacklists_exit_node_for_all_hosts() {
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let mut cluster = MASQNodeCluster::start().unwrap();

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