}
        }

        processChanges()
    }

    private checkForDaemonsStateChange() {
        def busy = registry.notIdle.size()
        def idle = registry.idle.size()

        def currentState = new DaemonsState(busy, idle)
        if (!lastDaemonsState.matches(currentState)) {
            putOnChangeQueue(currentState)
            lastDaemonsState = currentState

// Copyright 2023 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

// Tests a many interesting cases (network, syscalls, a little GC, busy goroutines,
// blocked goroutines, LockOSThread, pipes, and GOMAXPROCS).

//go:build ignore

package main

import (
	"log"
	"net"
	"os"
	"runtime"
	"runtime/trace"
	"sync"
	"time"
)

-dontwarn sun.misc.Unsafe

# Striped64 appears to make some assumptions about object layout that
# really might not be safe. This should be investigated.
-keepclassmembers class com.google.common.cache.Striped64 {
  *** base;
  *** busy;
}
-keepclassmembers class com.google.common.cache.Striped64$Cell {
  <fields>;

-dontwarn sun.misc.Unsafe

# Striped64 appears to make some assumptions about object layout that
# really might not be safe. This should be investigated.
-keepclassmembers class com.google.common.hash.Striped64 {
  *** base;
  *** busy;
}
-keepclassmembers class com.google.common.hash.Striped64$Cell {
  <fields>;

import spock.lang.Specification

import static org.gradle.internal.nativeintegration.services.NativeServices.NativeServicesMode
import static org.gradle.launcher.daemon.server.api.DaemonStateControl.State.Busy
import static org.gradle.launcher.daemon.server.api.DaemonStateControl.State.Idle

class DefaultDaemonConnectorTest extends Specification {

    def javaHome = new File("tmp")
    def connectTimeoutSecs = 1

import java.io.IOException;
import java.io.Serializable;
import java.util.Date;
import java.util.List;

import static org.gradle.launcher.daemon.server.api.DaemonStateControl.State.Busy;
import static org.gradle.launcher.daemon.server.api.DaemonStateControl.State.Idle;

/**
 * Provides information about a daemon that is potentially available to do some work.
 */

import junit.framework.TestCase;
import org.checkerframework.checker.nullness.qual.Nullable;

public final class InterruptibleTaskTest extends TestCase {

  // Regression test for a deadlock where a task could be stuck busy waiting for the task to
  // transition to DONE
  public void testInterruptThrows() throws Exception {
    final CountDownLatch isInterruptibleRegistered = new CountDownLatch(1);
    InterruptibleTask<@Nullable Void> task =

import junit.framework.TestCase;
import org.checkerframework.checker.nullness.qual.Nullable;

public final class InterruptibleTaskTest extends TestCase {

  // Regression test for a deadlock where a task could be stuck busy waiting for the task to
  // transition to DONE
  public void testInterruptThrows() throws Exception {
    final CountDownLatch isInterruptibleRegistered = new CountDownLatch(1);
    InterruptibleTask<@Nullable Void> task =

	EAGAIN:          "Try again",
	EALREADY:        "Socket already connected",
	EBADF:           "Bad file number",
	EBADMSG:         "Trying to read unreadable message",
	EBUSY:           "Device or resource busy",
	ECANCELED:       "Operation canceled.",
	ECHILD:          "No child processes",
	ECONNABORTED:    "Connection aborted",
	ECONNREFUSED:    "Connection refused",
	ECONNRESET:      "Connection reset by peer",

            logFileProbe = new DaemonLogFileStateProbe(daemonLog, context)
        } else {
            logFileProbe = new DaemonLogFileStateProbe(daemonLog, context, "Daemon is busy, sleeping until state changes", "Daemon is idle, sleeping until state change")
        }
    }

    protected void waitForState(State state) {
        def timer = Time.startCountdownTimer(STATE_CHANGE_TIMEOUT)