How to use runPendingCommands method of org.jmock.lib.concurrent.DeterministicExecutor class

Best Jmock-library code snippet using org.jmock.lib.concurrent.DeterministicExecutor.runPendingCommands

Source:DeterministicExecutorTests.java

...22            oneOf (commandA).run(); inSequence(executionOrder);23            oneOf (commandB).run(); inSequence(executionOrder);24        }});25        26        scheduler.runPendingCommands();27    }28    29    public void testCanLeaveCommandsSpawnedByExecutedCommandsPendingForLaterExecution() {30        scheduler.execute(commandA);31        scheduler.execute(commandB);32        33        final Sequence executionOrder = sequence("executionOrder");34        35        checking(new Expectations() {{36            oneOf (commandA).run(); inSequence(executionOrder); will(schedule(commandC));37            oneOf (commandB).run(); inSequence(executionOrder); will(schedule(commandD));38            never (commandC).run();39            never (commandD).run();40        }});41        42        scheduler.runPendingCommands();43    }44    45    public void testCanRunCommandsSpawnedByExecutedCommandsUntilNoCommandsArePending() {46        scheduler.execute(commandA);47        scheduler.execute(commandB);48        49        final Sequence executionOrder = sequence("executionOrder");50        51        checking(new Expectations() {{52            oneOf (commandA).run(); inSequence(executionOrder); will(schedule(commandC));53            oneOf (commandB).run(); inSequence(executionOrder); will(schedule(commandD));54            oneOf (commandC).run(); inSequence(executionOrder);55            oneOf (commandD).run(); inSequence(executionOrder);56        }});...

Source:DeterministicExecutor.java

...3import java.util.List;4import java.util.concurrent.Executor;5/**6 * An {@link Executor} that executes commands on the thread that calls7 * {@link #runPendingCommands() runPendingCommands} or {@link #runUntilIdle() runUntilIdle}. 8 * This is useful when using Mock Objects to test code that spawns background tasks.9 * 10 * @author nat11 */12public class DeterministicExecutor implements Executor {13    private List<Runnable> commands = new ArrayList<Runnable>();14    public DeterministicExecutor() {15        super();16    }17    /**18     * Returns whether this executor is idle -- has no pending background tasks waiting to be run.19     * 20     * @return true if there are no background tasks to be run, false otherwise.21     * @see #runPendingCommands()22     * @see #runUntilIdle()23     */24    public boolean isIdle() {25        return commands.isEmpty();26    }27    /**28     * Runs all commands that are currently pending. If those commands also29     * schedule commands for execution, the scheduled commands will <em>not</em>30     * be executed until the next call to {@link #runPendingCommands()} or31     * {@link #runUntilIdle()}.32     */33    public void runPendingCommands() {34        List<Runnable> commandsToRun = commands;35        commands = new ArrayList<Runnable>();36    37        for (Runnable command: commandsToRun) {38            command.run();39        }40    }41    /**42     * Runs executed commands until there are no commands pending execution, but43     * does not tick time forward.44     */45    public void runUntilIdle() {46        while (!isIdle()) {47            runPendingCommands();48        }49    }50    public void execute(Runnable command) {51        commands.add(command);52    }53}...

runPendingCommands

Using AI Code Generation

1import java.util.concurrent.TimeUnit;2import org.jmock.Expectations;3import org.jmock.Mockery;4import org.jmock.lib.concurrent.DeterministicExecutor;5import org.jmock.lib.concurrent.Synchroniser;6import org.jmock.lib.legacy.ClassImposteriser;7public class Test1 {8    public static void main(String[] args) {9        Mockery context = new Mockery() {{10            setImposteriser(ClassImposteriser.INSTANCE);11            setThreadingPolicy(new Synchroniser());12        }};13        final Runnable runnable = context.mock(Runnable.class);14        DeterministicExecutor executor = new DeterministicExecutor();15        executor.execute(runnable);16        context.checking(new Expectations() {{17            oneOf(runnable).run();18        }});19        executor.runPendingCommands();20        context.assertIsSatisfied();21    }22}23import java.util.concurrent.TimeUnit;24import org.jmock.Expectations;25import org.jmock.Mockery;26import org.jmock.lib.concurrent.DeterministicExecutor;27import org.jmock.lib.concurrent.Synchroniser;28import org.jmock.lib.legacy.ClassImposteriser;29public class Test2 {30    public static void main(String[] args) {31        Mockery context = new Mockery() {{32            setImposteriser(ClassImposteriser.INSTANCE);33            setThreadingPolicy(new Synchroniser());34        }};35        final Runnable runnable = context.mock(Runnable.class);36        DeterministicExecutor executor = new DeterministicExecutor();37        executor.execute(runnable);38        context.checking(new Expectations() {{39            oneOf(runnable).run();40        }});41        executor.runPendingCommands();42        context.assertIsSatisfied();43    }44}45import java.util.concurrent.TimeUnit;46import org.jmock.Expectations;47import org.jmock.Mockery;48import org.jmock.lib.concurrent.DeterministicExecutor;49import org.jmock.lib.concurrent.Synchroniser;50import org.jmock.lib.legacy.ClassImposteriser;51public class Test3 {52    public static void main(String[] args) {53        Mockery context = new Mockery() {{54            setImposteriser(ClassImposteriser.INSTANCE);55            setThreadingPolicy(new Synchroniser());56        }};57        final Runnable runnable = context.mock(Runnable.class);

runPendingCommands

Using AI Code Generation

1import java.util.concurrent.Executor;2import java.util.concurrent.Executors;3import java.util.concurrent.TimeUnit;4import org.jmock.Mockery;5import org.jmock.lib.concurrent.DeterministicExecutor;6import org.jmock.lib.concurrent.Synchroniser;7import org.jmock.lib.legacy.ClassImposteriser;8import org.junit.Before;9import org.junit.Test;10import static org.junit.Assert.*;11public class Test1 {12    private Mockery context;13    private Executor executor;14    private Synchroniser synchroniser;15    public void setUp() {16        context = new Mockery() {{17            setImposteriser(ClassImposteriser.INSTANCE);18        }};19        synchroniser = new Synchroniser();20        executor = new DeterministicExecutor(synchroniser);21    }22    public void test() throws InterruptedException {23        final Runnable runnable = context.mock(Runnable.class);24        context.checking(new Expectations() {{25            oneOf (runnable).run();26        }});27        executor.execute(runnable);

runPendingCommands

Using AI Code Generation

1package com.javaxpert.demos;2import java.util.concurrent.TimeUnit;3import org.jmock.Expectations;4import org.jmock.Mockery;5import org.jmock.lib.concurrent.DeterministicExecutor;6public class JMockDemo1 {7	public static void main(String[] args) {8		Mockery context = new Mockery();9		final DeterministicExecutor executor = context.mock(DeterministicExecutor.class);10		context.checking(new Expectations() {{11			oneOf(executor).execute(with(any(Runnable.class)));12		}});13		executor.execute(new Runnable() {14			public void run() {15				System.out.println("Hello World!");16			}17		});18		context.assertIsSatisfied();19		executor.runPendingCommands();20	}21}22package com.javaxpert.demos;23import java.util.concurrent.TimeUnit;24import org.jmock.Expectations;25import org.jmock.Mockery;26import org.jmock.lib.concurrent.DeterministicExecutor;27public class JMockDemo2 {28	public static void main(String[] args) {29		Mockery context = new Mockery();30		final DeterministicExecutor executor = context.mock(DeterministicExecutor.class);31		context.checking(new Expectations() {{32			oneOf(executor).execute(with(any(Runnable.class)));33		}});34		executor.execute(new Runnable() {35			public void run() {36				System.out.println("Hello World!");37			}38		});39		context.assertIsSatisfied();40		executor.runPendingCommands();41	}42}43package com.javaxpert.demos;44import java.util.concurrent.TimeUnit;45import org.jmock.Expectations;46import org.jmock.Mockery;47import org.jmock.lib.concurrent.DeterministicExecutor;48public class JMockDemo3 {49	public static void main(String[] args) {50		Mockery context = new Mockery();51		final DeterministicExecutor executor = context.mock(DeterministicExecutor.class);52		context.checking(new Expectations() {{53			oneOf(executor

runPendingCommands

Using AI Code Generation

1package org.jmock.examples.concurrency;2import java.util.concurrent.Future;3import junit.framework.TestCase;4import org.jmock.api.Invocation;5import org.jmock.api.Invokable;6import org.jmock.lib.concurrent.DeterministicExecutor;7public class DeterministicExecutorExampleTest extends TestCase {8    public void testExample() {9        final DeterministicExecutor executor = new DeterministicExecutor();10        final Invokable invokable = new Invokable() {11            public Object invoke(Invocation invocation) throws Throwable {12                return null;13            }14        };15        Future<?> future = executor.submit(invokable, new Object[0]);16        executor.runPendingCommands();17        assertTrue(future.isDone());18    }19}20package org.jmock.examples.concurrency;21import java.util.concurrent.Future;22import junit.framework.TestCase;23import org.jmock.api.Invocation;24import org.jmock.api.Invokable;25import org.jmock.lib.concurrent.DeterministicExecutor;26public class DeterministicExecutorExampleTest extends TestCase {27    public void testExample() {28        final DeterministicExecutor executor = new DeterministicExecutor();29        final Invokable invokable = new Invokable() {30            public Object invoke(Invocation invocation) throws Throwable {31                return null;32            }33        };34        Future<?> future = executor.submit(invokable, new Object[0]);35        executor.runCommand();36        assertTrue(future.isDone());37    }38}39package org.jmock.examples.concurrency;40import java.util

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