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irc: improve tests and remove tail space in chan member list

This commit is contained in:
Nikita Vilunov 2024-04-06 22:34:11 +00:00
parent d436631450
commit a325c7307c
2 changed files with 162 additions and 49 deletions
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204
crates/projection-irc/tests/lib.rs
View File

@ -48,6 +48,31 @@ impl<'a> TestScope<'a> {
Ok(())
}
async fn expect_that(&mut self, validate: impl FnOnce(&str) -> bool) -> Result<()> {
let len = tokio::time::timeout(self.timeout, read_irc_message(&mut self.reader, &mut self.buffer)).await??;
let msg = std::str::from_utf8(&self.buffer[..len - 2])?;
if !validate(msg) {
return Err(anyhow!("unexpected message: {:?}", msg));
}
self.buffer.clear();
Ok(())
}
async fn expect_server_introduction(&mut self, nick: &str) -> Result<()> {
self.expect(&format!(":testserver 001 {nick} :Welcome to testserver Server")).await?;
self.expect(&format!(":testserver 002 {nick} :Welcome to testserver Server")).await?;
self.expect(&format!(":testserver 003 {nick} :Welcome to testserver Server")).await?;
self.expect(&format!(
":testserver 004 {nick} testserver {APP_VERSION} r CFILPQbcefgijklmnopqrstvz"
))
.await?;
self.expect(&format!(
":testserver 005 {nick} CHANTYPES=# :are supported by this server"
))
.await?;
Ok(())
}
async fn expect_eof(&mut self) -> Result<()> {
let mut buf = [0; 1];
let len = tokio::time::timeout(self.timeout, self.reader.read(&mut buf)).await??;
@ -113,18 +138,7 @@ async fn scenario_basic() -> Result<()> {
s.send("PASS password").await?;
s.send("NICK tester").await?;
s.send("USER UserName 0 * :Real Name").await?;
s.expect(":testserver 001 tester :Welcome to testserver Server").await?;
s.expect(":testserver 002 tester :Welcome to testserver Server").await?;
s.expect(":testserver 003 tester :Welcome to testserver Server").await?;
s.expect(
format!(
":testserver 004 tester testserver {} r CFILPQbcefgijklmnopqrstvz",
&APP_VERSION
)
.as_str(),
)
.await?;
s.expect(":testserver 005 tester CHANTYPES=# :are supported by this server").await?;
s.expect_server_introduction("tester").await?;
s.expect_nothing().await?;
s.send("QUIT :Leaving").await?;
s.expect(":testserver ERROR :Leaving the server").await?;
@ -138,6 +152,133 @@ async fn scenario_basic() -> Result<()> {
Ok(())
}
#[tokio::test]
async fn scenario_force_join_msg() -> Result<()> {
let mut server = TestServer::start().await?;
// test scenario
server.storage.create_user("tester").await?;
server.storage.set_password("tester", "password").await?;
let mut stream1 = TcpStream::connect(server.server.addr).await?;
let mut s1 = TestScope::new(&mut stream1);
let mut stream2 = TcpStream::connect(server.server.addr).await?;
let mut s2 = TestScope::new(&mut stream2);
s1.send("PASS password").await?;
s1.send("NICK tester").await?;
s1.send("USER UserName 0 * :Real Name").await?;
s1.expect_server_introduction("tester").await?;
s1.expect_nothing().await?;
s2.send("PASS password").await?;
s2.send("NICK tester").await?;
s2.send("USER UserName 0 * :Real Name").await?;
s2.expect_server_introduction("tester").await?;
s2.expect_nothing().await?;
// We join the channel from the first connection
s1.send("JOIN #test").await?;
s1.expect(":tester JOIN #test").await?;
s1.expect(":testserver 332 tester #test :New room").await?;
s1.expect(":testserver 353 tester = #test :tester").await?;
s1.expect(":testserver 366 tester #test :End of /NAMES list").await?;
// And the second connection should receive the JOIN message (forced JOIN)
s2.expect(":tester JOIN #test").await?;
s2.expect(":testserver 332 tester #test :New room").await?;
s2.expect(":testserver 353 tester = #test :tester").await?;
s2.expect(":testserver 366 tester #test :End of /NAMES list").await?;
// We send a message to the channel from the second connection
s2.send("PRIVMSG #test :Hello").await?;
// We should not receive an acknowledgement from the server
s2.expect_nothing().await?;
// But we should receive this message from the first connection
s1.expect(":tester PRIVMSG #test :Hello").await?;
s1.send("QUIT :Leaving").await?;
s1.expect(":testserver ERROR :Leaving the server").await?;
s1.expect_eof().await?;
// Closing a connection does not kick you from the channel on a different connection
s2.expect_nothing().await?;
s2.send("QUIT :Leaving").await?;
s2.expect(":testserver ERROR :Leaving the server").await?;
s2.expect_eof().await?;
stream1.shutdown().await?;
stream2.shutdown().await?;
// wrap up
server.server.terminate().await?;
Ok(())
}
#[tokio::test]
async fn scenario_two_users() -> Result<()> {
let mut server = TestServer::start().await?;
// test scenario
server.storage.create_user("tester1").await?;
server.storage.set_password("tester1", "password").await?;
server.storage.create_user("tester2").await?;
server.storage.set_password("tester2", "password").await?;
let mut stream1 = TcpStream::connect(server.server.addr).await?;
let mut s1 = TestScope::new(&mut stream1);
let mut stream2 = TcpStream::connect(server.server.addr).await?;
let mut s2 = TestScope::new(&mut stream2);
s1.send("PASS password").await?;
s1.send("NICK tester1").await?;
s1.send("USER UserName 0 * :Real Name").await?;
s1.expect_server_introduction("tester1").await?;
s1.expect_nothing().await?;
s2.send("PASS password").await?;
s2.send("NICK tester2").await?;
s2.send("USER UserName 0 * :Real Name").await?;
s2.expect_server_introduction("tester2").await?;
s2.expect_nothing().await?;
// Join the channel from the first user
s1.send("JOIN #test").await?;
s1.expect(":tester1 JOIN #test").await?;
s1.expect(":testserver 332 tester1 #test :New room").await?;
s1.expect(":testserver 353 tester1 = #test :tester1").await?;
s1.expect(":testserver 366 tester1 #test :End of /NAMES list").await?;
// Then join the channel from the second user
s2.send("JOIN #test").await?;
s2.expect(":tester2 JOIN #test").await?;
s2.expect(":testserver 332 tester2 #test :New room").await?;
s2.expect_that(|msg| {
msg == ":testserver 353 tester2 = #test :tester1 tester2"
|| msg == ":testserver 353 tester2 = #test :tester2 tester1"
})
.await?;
s2.expect(":testserver 366 tester2 #test :End of /NAMES list").await?;
// The first user should receive the JOIN message from the second user
s1.expect(":tester2 JOIN #test").await?;
s1.expect_nothing().await?;
s2.expect_nothing().await?;
// Send a message from the second user
s2.send("PRIVMSG #test :Hello").await?;
// The first user should receive the message
s1.expect(":tester2 PRIVMSG #test :Hello").await?;
// Leave the channel from the first user
// TODO implement irc PART command
// s1.send("PART #test").await?;
// s1.expect(":tester1 PART #test").await?;
// The second user should receive the PART message
// s2.expect(":tester1 PART #test").await?;
Ok(())
}
/*
IRC SASL doc: https://ircv3.net/specs/extensions/sasl-3.1.html
AUTHENTICATE doc: https://modern.ircdocs.horse/#authenticate-message
@ -168,18 +309,7 @@ async fn scenario_cap_full_negotiation() -> Result<()> {
s.send("CAP END").await?;
s.expect(":testserver 001 tester :Welcome to testserver Server").await?;
s.expect(":testserver 002 tester :Welcome to testserver Server").await?;
s.expect(":testserver 003 tester :Welcome to testserver Server").await?;
s.expect(
format!(
":testserver 004 tester testserver {} r CFILPQbcefgijklmnopqrstvz",
&APP_VERSION
)
.as_str(),
)
.await?;
s.expect(":testserver 005 tester CHANTYPES=# :are supported by this server").await?;
s.expect_server_introduction("tester").await?;
s.expect_nothing().await?;
s.send("QUIT :Leaving").await?;
s.expect(":testserver ERROR :Leaving the server").await?;
@ -217,18 +347,7 @@ async fn scenario_cap_short_negotiation() -> Result<()> {
s.send("CAP END").await?;
s.expect(":testserver 001 tester :Welcome to testserver Server").await?;
s.expect(":testserver 002 tester :Welcome to testserver Server").await?;
s.expect(":testserver 003 tester :Welcome to testserver Server").await?;
s.expect(
format!(
":testserver 004 tester testserver {} r CFILPQbcefgijklmnopqrstvz",
&APP_VERSION
)
.as_str(),
)
.await?;
s.expect(":testserver 005 tester CHANTYPES=# :are supported by this server").await?;
s.expect_server_introduction("tester").await?;
s.expect_nothing().await?;
s.send("QUIT :Leaving").await?;
s.expect(":testserver ERROR :Leaving the server").await?;
@ -272,18 +391,7 @@ async fn scenario_cap_sasl_fail() -> Result<()> {
s.send("CAP END").await?;
s.expect(":testserver 001 tester :Welcome to testserver Server").await?;
s.expect(":testserver 002 tester :Welcome to testserver Server").await?;
s.expect(":testserver 003 tester :Welcome to testserver Server").await?;
s.expect(
format!(
":testserver 004 tester testserver {} r CFILPQbcefgijklmnopqrstvz",
&APP_VERSION
)
.as_str(),
)
.await?;
s.expect(":testserver 005 tester CHANTYPES=# :are supported by this server").await?;
s.expect_server_introduction("tester").await?;
s.expect_nothing().await?;
s.send("QUIT :Leaving").await?;
s.expect(":testserver ERROR :Leaving the server").await?;

7
crates/proto-irc/src/server.rs
View File

@ -317,10 +317,15 @@ impl ServerMessageBody {
writer.write_all(b" = ").await?;
chan.write_async(writer).await?;
writer.write_all(b" :").await?;
for member in members {
{
let member = &members.head;
writer.write_all(member.prefix.to_string().as_bytes()).await?;
writer.write_all(member.nick.as_bytes()).await?;
}
for member in &members.tail {
writer.write_all(b" ").await?;
writer.write_all(member.prefix.to_string().as_bytes()).await?;
writer.write_all(member.nick.as_bytes()).await?;
}
}
ServerMessageBody::N366NamesReplyEnd { client, chan } => {