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761524c01b
The change to the unit test is necessary because the resource thread is not resilient against either of these Senders being dropped while the resource thread is running. Before this change, it held clones of those senders itself (public_setup_chan_clone, private_setup_chan_clone).
161 lines
6.8 KiB
Rust
161 lines
6.8 KiB
Rust
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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use ipc_channel::ipc;
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use net::resource_thread::new_core_resource_thread;
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use net_traits::CoreResourceMsg;
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use net_traits::hosts::{host_replacement, parse_hostsfile};
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use profile_traits::time::ProfilerChan;
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use servo_url::ServoUrl;
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use std::borrow::ToOwned;
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use std::collections::HashMap;
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use std::net::IpAddr;
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fn ip(s: &str) -> IpAddr {
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s.parse().unwrap()
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}
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#[test]
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fn test_exit() {
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let (tx, _rx) = ipc::channel().unwrap();
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let (sender, receiver) = ipc::channel().unwrap();
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let (resource_thread, _private_resource_thread) = new_core_resource_thread(
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"".into(), None, ProfilerChan(tx), None);
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resource_thread.send(CoreResourceMsg::Exit(sender)).unwrap();
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receiver.recv().unwrap();
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}
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#[test]
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fn test_parse_hostsfile() {
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let mock_hosts_file_content = "127.0.0.1 foo.bar.com\n127.0.0.2 servo.test.server";
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let hosts_table = parse_hostsfile(mock_hosts_file_content);
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assert_eq!(2, hosts_table.len());
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assert_eq!(ip("127.0.0.1"), *hosts_table.get("foo.bar.com").unwrap());
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assert_eq!(ip("127.0.0.2"), *hosts_table.get("servo.test.server").unwrap());
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}
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#[test]
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fn test_parse_malformed_hostsfile() {
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let mock_hosts_file_content = "malformed file\n127.0.0.1 foo.bar.com\nservo.test.server 127.0.0.1";
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let hosts_table = parse_hostsfile(mock_hosts_file_content);
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assert_eq!(1, hosts_table.len());
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assert_eq!(ip("127.0.0.1"), *hosts_table.get("foo.bar.com").unwrap());
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}
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#[test]
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fn test_parse_hostsfile_with_line_comment() {
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let mock_hosts_file_content = "# this is a line comment\n127.0.0.1 foo.bar.com\n# anothercomment";
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let hosts_table = parse_hostsfile(mock_hosts_file_content);
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assert_eq!(1, hosts_table.len());
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assert_eq!(ip("127.0.0.1"), *hosts_table.get("foo.bar.com").unwrap());
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}
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#[test]
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fn test_parse_hostsfile_with_end_of_line_comment() {
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let mock_hosts_file_content = "127.0.0.1 foo.bar.com # line ending comment\n127.0.0.2 servo.test.server #comment";
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let hosts_table = parse_hostsfile(mock_hosts_file_content);
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assert_eq!(2, hosts_table.len());
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assert_eq!(ip("127.0.0.1"), *hosts_table.get("foo.bar.com").unwrap());
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assert_eq!(ip("127.0.0.2"), *hosts_table.get("servo.test.server").unwrap());
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}
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#[test]
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fn test_parse_hostsfile_with_2_hostnames_for_1_address() {
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let mock_hosts_file_content = "127.0.0.1 foo.bar.com baz.bar.com";
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let hosts_table = parse_hostsfile(mock_hosts_file_content);
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assert_eq!(2, hosts_table.len());
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assert_eq!(ip("127.0.0.1"), *hosts_table.get("foo.bar.com").unwrap());
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assert_eq!(ip("127.0.0.1"), *hosts_table.get("baz.bar.com").unwrap());
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}
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#[test]
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fn test_parse_hostsfile_with_4_hostnames_for_1_address() {
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let mock_hosts_file_content = "127.0.0.1 moz.foo.com moz.bar.com moz.baz.com moz.moz.com";
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let hosts_table = parse_hostsfile(mock_hosts_file_content);
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assert_eq!(4, hosts_table.len());
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assert_eq!(ip("127.0.0.1"), *hosts_table.get("moz.foo.com").unwrap());
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assert_eq!(ip("127.0.0.1"), *hosts_table.get("moz.bar.com").unwrap());
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assert_eq!(ip("127.0.0.1"), *hosts_table.get("moz.baz.com").unwrap());
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assert_eq!(ip("127.0.0.1"), *hosts_table.get("moz.moz.com").unwrap());
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}
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#[test]
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fn test_parse_hostsfile_with_tabs_instead_spaces() {
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let mock_hosts_file_content = "127.0.0.1\tfoo.bar.com\n127.0.0.2\tservo.test.server";
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let hosts_table = parse_hostsfile(mock_hosts_file_content);
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assert_eq!(2, hosts_table.len());
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assert_eq!(ip("127.0.0.1"), *hosts_table.get("foo.bar.com").unwrap());
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assert_eq!(ip("127.0.0.2"), *hosts_table.get("servo.test.server").unwrap());
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}
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#[test]
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fn test_parse_hostsfile_with_valid_ipv4_addresses()
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{
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let mock_hosts_file_content =
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"255.255.255.255 foo.bar.com\n169.0.1.201 servo.test.server\n192.168.5.0 servo.foo.com";
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let hosts_table = parse_hostsfile(mock_hosts_file_content);
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assert_eq!(3, hosts_table.len());
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}
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#[test]
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fn test_parse_hostsfile_with_invalid_ipv4_addresses()
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{
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let mock_hosts_file_content = "256.255.255.255 foo.bar.com\n169.0.1000.201 servo.test.server \
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\n192.168.5.500 servo.foo.com\n192.abc.100.2 test.servo.com";
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let hosts_table = parse_hostsfile(mock_hosts_file_content);
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assert_eq!(0, hosts_table.len());
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}
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#[test]
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fn test_parse_hostsfile_with_valid_ipv6_addresses()
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{
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let mock_hosts_file_content = "2001:0db8:0000:0000:0000:ff00:0042:8329 foo.bar.com\n\
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2001:db8:0:0:0:ff00:42:8329 moz.foo.com\n\
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2001:db8::ff00:42:8329 foo.moz.com moz.moz.com\n\
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0000:0000:0000:0000:0000:0000:0000:0001 bar.moz.com\n\
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::1 foo.bar.baz baz.foo.com\n\
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2001:0DB8:85A3:0042:1000:8A2E:0370:7334 baz.bar.moz\n\
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:: unspecified.moz.com";
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let hosts_table = parse_hostsfile(mock_hosts_file_content);
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assert_eq!(9, hosts_table.len());
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}
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#[test]
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fn test_parse_hostsfile_with_invalid_ipv6_addresses()
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{
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let mock_hosts_file_content = "12001:0db8:0000:0000:0000:ff00:0042:8329 foo.bar.com\n\
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2001:zdb8:0:0:0:gg00:42:t329 moz.foo.com\n\
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2002:0DB8:85A3:0042:1000:8A2E:0370:7334/1289 baz3.bar.moz";
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let hosts_table = parse_hostsfile(mock_hosts_file_content);
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assert_eq!(0, hosts_table.len());
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}
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#[test]
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fn test_parse_hostsfile_with_end_of_line_whitespace()
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{
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let mock_hosts_file_content = "127.0.0.1 foo.bar.com \n\
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2001:db8:0:0:0:ff00:42:8329 moz.foo.com\n \
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127.0.0.2 servo.test.server ";
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let hosts_table = parse_hostsfile(mock_hosts_file_content);
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assert_eq!(3, hosts_table.len());
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assert_eq!(ip("127.0.0.1"), *hosts_table.get("foo.bar.com").unwrap());
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assert_eq!(ip("2001:db8:0:0:0:ff00:42:8329"), *hosts_table.get("moz.foo.com").unwrap());
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assert_eq!(ip("127.0.0.2"), *hosts_table.get("servo.test.server").unwrap());
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}
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#[test]
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fn test_replace_hosts() {
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let mut host_table = HashMap::new();
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host_table.insert("foo.bar.com".to_owned(), ip("127.0.0.1"));
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host_table.insert("servo.test.server".to_owned(), ip("127.0.0.2"));
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let url = ServoUrl::parse("http://foo.bar.com:8000/foo").unwrap();
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assert_eq!(host_replacement(&host_table, &url).host_str().unwrap(), "127.0.0.1");
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let url = ServoUrl::parse("http://servo.test.server").unwrap();
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assert_eq!(host_replacement(&host_table, &url).host_str().unwrap(), "127.0.0.2");
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let url = ServoUrl::parse("http://a.foo.bar.com").unwrap();
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assert_eq!(host_replacement(&host_table, &url).host_str().unwrap(), "a.foo.bar.com");
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}
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