async fn connect_fuzzer(
        &self,
        fuzzer_url: &str,
        run_builder: test_manager::RunBuilderProxy,
        registry: &fuzz::RegistryProxy,
        controller: ServerEnd<fuzz::ControllerMarker>,
    ) -> Result<(zx::Socket, zx::Socket, zx::Socket), zx::Status> {
        // Take the fuzzer out of the map. If we encounter an error, it will close the test on drop.
        // If the URL is present but the value is None, the fuzzer is starting and we should wait.
        let fuzzer = {
            let mut fuzzers = self.fuzzers.lock().await;
            fuzzers.entry(fuzzer_url.to_string()).or_insert(Some(fuzzer::Fuzzer::default())).take()
        };
        let mut fuzzer = fuzzer.ok_or(Err(zx::Status::SHOULD_WAIT))?;
        let result =
            self.start_fuzzer(&mut fuzzer, fuzzer_url, run_builder, registry, controller).await;
        {
            let mut fuzzers = self.fuzzers.lock().await;
            match result {
                Ok(_) => {
                    // Connected! Put the fuzzer back into the map.
                    fuzzers.insert(fuzzer_url.to_string(), Some(fuzzer));
                }
                Err(_) => {
                    // Error. Kill and remove fuzzer.
                    fuzzer.kill().await;
                    fuzzers.remove(&fuzzer_url.to_string());
                }
            }
        }
        result.map(|mut v| {
            let syslog = v.pop().unwrap();
            let stderr = v.pop().unwrap();
            let stdout = v.pop().unwrap();
            (stdout, stderr, syslog)
        })
    }
// Installs the provided |controller| into the fuzzer at |fuzzer_url|, starting it first if
// necessary. If the controller is not connected within 5 seconds, this future
// completes with a status indicating it timed out.
// See also |fuchsia.fuzzer.Manager.Connect|.
Installs the provided |controller| into the fuzzer at |fuzzer_url|, starting it first if
necessary. If the controller is not connected within 5 seconds, this future
completes with a status indicating it timed out.
Installs the provided |controller| into the fuzzer at |fuzzer_url| starting it first if necessary . If the controller is not connected within 5 seconds this future completes with a status indicating it timed out .
async fn connect_fuzzer(
        &self,
        fuzzer_url: &str,
        run_builder: test_manager::RunBuilderProxy,
        registry: &fuzz::RegistryProxy,
        controller: ServerEnd<fuzz::ControllerMarker>,
    ) -> Result<(zx::Socket, zx::Socket, zx::Socket), zx::Status> {
        // Take the fuzzer out of the map. If we encounter an error, it will close the test on drop.
        // If the URL is present but the value is None, the fuzzer is starting and we should wait.
        let fuzzer = {
            let mut fuzzers = self.fuzzers.lock().await;
            fuzzers.entry(fuzzer_url.to_string()).or_insert(Some(fuzzer::Fuzzer::default())).take()
        };
        let mut fuzzer = fuzzer.ok_or(Err(zx::Status::SHOULD_WAIT))?;
        let result =
            self.start_fuzzer(&mut fuzzer, fuzzer_url, run_builder, registry, controller).await;
        {
            let mut fuzzers = self.fuzzers.lock().await;
            match result {
                Ok(_) => {
                    // Connected! Put the fuzzer back into the map.
                    fuzzers.insert(fuzzer_url.to_string(), Some(fuzzer));
                }
                Err(_) => {
                    // Error. Kill and remove fuzzer.
                    fuzzer.kill().await;
                    fuzzers.remove(&fuzzer_url.to_string());
                }
            }
        }
        result.map(|mut v| {
            let syslog = v.pop().unwrap();
            let stderr = v.pop().unwrap();
            let stdout = v.pop().unwrap();
            (stdout, stderr, syslog)
        })
    }
async fn connect_fuzzer ( & self , fuzzer_url : & str , run_builder : test_manager :: RunBuilderProxy , registry : & fuzz :: RegistryProxy , controller : ServerEnd < fuzz :: ControllerMarker > , ) -> Result < ( zx :: Socket , zx :: Socket , zx :: Socket ) , zx :: Status > { // Take the fuzzer out of the map. If we encounter an error, it will close the test on drop. // If the URL is present but the value is None, the fuzzer is starting and we should wait. let fuzzer = { let mut fuzzers = self . fuzzers . lock ( ) . await ; fuzzers . entry ( fuzzer_url . to_string ( ) ) . or_insert ( Some ( fuzzer :: Fuzzer :: default ( ) ) ) . take ( ) } ; let mut fuzzer = fuzzer . ok_or ( Err ( zx :: Status :: SHOULD_WAIT ) ) ? ; let result = self . start_fuzzer ( & mut fuzzer , fuzzer_url , run_builder , registry , controller ) . await ; { let mut fuzzers = self . fuzzers . lock ( ) . await ; match result { Ok ( _ ) => { // Connected! Put the fuzzer back into the map. fuzzers . insert ( fuzzer_url . to_string ( ) , Some ( fuzzer ) ) ; } Err ( _ ) => { // Error. Kill and remove fuzzer. fuzzer . kill ( ) . await ; fuzzers . remove ( & fuzzer_url . to_string ( ) ) ; } } } result . map ( | mut v | { let syslog = v . pop ( ) . unwrap ( ) ; let stderr = v . pop ( ) . unwrap ( ) ; let stdout = v . pop ( ) . unwrap ( ) ; ( stdout , stderr , syslog ) } ) }
Installs the provided |controller| into the fuzzer at |fuzzer_url|, starting it first if
necessary.
Installs the provided |controller| into the fuzzer at |fuzzer_url| starting it first if necessary .
&self
fuzzer_url
&str
run_builder
test_manager::RunBuilderProxy
registry
&fuzz::RegistryProxy
controller
ServerEnd<fuzz::ControllerMarker>
&self
fuzzer_url
&str
run_builder
test_manager::RunBuilderProxy
registry
&fuzz::RegistryProxy
controller
ServerEnd<fuzz::ControllerMarker>