Project implements Serializable, Runnable { void waitIfPaused() throws InterruptedException { synchronized (pausedMutex) { while (isPaused) { setState(ProjectState.PAUSED); pausedMutex.wait(10 * DateUtil.ONE_MINUTE); } } } Project(); void execute(); void run(); void forceBuildWithTarget(String buildTarget); void forceBuildWithTarget(String buildTarget, Map<String, String> addedProperties); void serializeProject(); void setLabelIncrementer(final LabelIncrementer incrementer); LabelIncrementer getLabelIncrementer(); void setName(final String projectName); String getName(); void setLabel(final String newLabel); String getLabel(); void setLastBuild(final String newLastBuild); void setLastSuccessfulBuild(final String newLastSuccessfulBuild); String getLastBuild(); boolean getBuildForced(); void setBuildForced(boolean forceNewBuildNow); String getLastSuccessfulBuild(); String getLogDir(); long getBuildInterval(); void overrideBuildInterval(final long sleepMillis); boolean isPaused(); void setPaused(final boolean paused); void setBuildAfterFailed(final boolean rebuildEvenWithNoNewModifications); String getStatus(); String getStatusWithQueuePosition(); ProjectState getState(); void setBuildQueue(final BuildQueue buildQueue); String getBuildStartTime(); Log getLog(); boolean isLastBuildSuccessful(); void start(); void stop(); String toString(); void addBuildProgressListener(final BuildProgressListener listener); void addBuildResultListener(final BuildResultListener listener); void setProjectConfig(final ProjectConfig projectConfig); boolean equals(final Object arg0); int hashCode(); void register(final MBeanServer server); ProjectConfig getProjectConfig(); Date getLastBuildDate(); Progress getProgress(); List<String> getLogLabels(); String[] getLogLabelLines(final String logLabel, final int firstLine);  }
@Test public void testWaitIfPaused() throws InterruptedException, CruiseControlException { MockProject mockProject = new MockProject() { private static final long serialVersionUID = 4815988988116502160L; public void run() { loop(); } void checkWait() throws InterruptedException { waitIfPaused(); } }; projectConfig.add(new MockSchedule()); mockProject.setProjectConfig(projectConfig); mockProject.init(); new Thread(mockProject).start(); int firstLoopCount = mockProject.getLoopCount(); Thread.sleep(100); int secondLoopCount = mockProject.getLoopCount(); assertTrue("loop counts should have been different when not paused", firstLoopCount != secondLoopCount); mockProject.setPaused(true); Thread.sleep(100); firstLoopCount = mockProject.getLoopCount(); Thread.sleep(100); secondLoopCount = mockProject.getLoopCount(); assertEquals("loop counts should be same when paused", firstLoopCount, secondLoopCount); mockProject.setPaused(false); Thread.sleep(100); int lastLoopCount = mockProject.getLoopCount(); assertTrue("loop count increased after pause ended", lastLoopCount > secondLoopCount); mockProject.stopLooping(); }