Coverage Report - org.jbehave.core.embedder.Embedder
 
Classes in this File Line Coverage Branch Coverage Complexity
Embedder
89%
222/248
78%
74/94
1.983
Embedder$AnnotatedEmbedderRunFailed
100%
2/2
N/A
1.983
Embedder$EmbedderFailureStrategy
N/A
N/A
1.983
Embedder$RunningEmbeddablesFailed
100%
4/4
N/A
1.983
Embedder$RunningStoriesFailed
100%
4/4
N/A
1.983
Embedder$ThrowingRunningStoriesFailed
100%
3/3
N/A
1.983
Embedder$ViewGenerationFailed
50%
2/4
N/A
1.983
 
 1  
 package org.jbehave.core.embedder;
 2  
 
 3  
 import java.io.File;
 4  
 import java.util.ArrayList;
 5  
 import java.util.List;
 6  
 import java.util.Properties;
 7  
 import java.util.concurrent.ExecutorService;
 8  
 import java.util.concurrent.ThreadPoolExecutor;
 9  
 
 10  
 import org.apache.commons.lang.StringUtils;
 11  
 import org.apache.commons.lang.builder.ToStringBuilder;
 12  
 import org.apache.commons.lang.builder.ToStringStyle;
 13  
 import org.jbehave.core.ConfigurableEmbedder;
 14  
 import org.jbehave.core.Embeddable;
 15  
 import org.jbehave.core.configuration.Configuration;
 16  
 import org.jbehave.core.configuration.MostUsefulConfiguration;
 17  
 import org.jbehave.core.embedder.executors.FixedThreadExecutors;
 18  
 import org.jbehave.core.failures.BatchFailures;
 19  
 import org.jbehave.core.failures.FailingUponPendingStep;
 20  
 import org.jbehave.core.junit.AnnotatedEmbedderRunner;
 21  
 import org.jbehave.core.junit.AnnotatedEmbedderUtils;
 22  
 import org.jbehave.core.model.Story;
 23  
 import org.jbehave.core.model.StoryMaps;
 24  
 import org.jbehave.core.reporters.ReportsCount;
 25  
 import org.jbehave.core.reporters.StepdocReporter;
 26  
 import org.jbehave.core.reporters.StoryReporterBuilder;
 27  
 import org.jbehave.core.reporters.ViewGenerator;
 28  
 import org.jbehave.core.steps.CandidateSteps;
 29  
 import org.jbehave.core.steps.InjectableStepsFactory;
 30  
 import org.jbehave.core.steps.ProvidedStepsFactory;
 31  
 import org.jbehave.core.steps.StepFinder;
 32  
 import org.jbehave.core.steps.Stepdoc;
 33  
 
 34  
 /**
 35  
  * The Embedder is a facade allowing all functionality to be embedded into other
 36  
  * run contexts, such as IDEs (e.g. via JUnit support) or CLIs (via Ant or
 37  
  * Maven).
 38  
  */
 39  
 public class Embedder {
 40  
 
 41  
     private StoryMapper storyMapper;
 42  
     private StoryRunner storyRunner;
 43  
     private EmbedderMonitor embedderMonitor;
 44  
     private EmbedderClassLoader classLoader;
 45  
     private EmbedderControls embedderControls;
 46  
     private EmbedderFailureStrategy embedderFailureStrategy;
 47  
     private Configuration configuration;
 48  
     private List<CandidateSteps> candidateSteps;
 49  
     private InjectableStepsFactory stepsFactory;
 50  
     private List<String> metaFilters;
 51  
     private Properties systemProperties;
 52  
     private ExecutorService executorService;
 53  
     private boolean executorServiceCreated;
 54  
     private StoryManager storyManager;
 55  
 
 56  
     public Embedder() {
 57  43
         this(new StoryMapper(), new StoryRunner(), new PrintStreamEmbedderMonitor());
 58  43
     }
 59  
 
 60  76
     public Embedder(StoryMapper storyMapper, StoryRunner storyRunner, EmbedderMonitor embedderMonitor) {
 61  76
         this.storyMapper = storyMapper;
 62  76
         this.storyRunner = storyRunner;
 63  76
         this.embedderMonitor = embedderMonitor;
 64  76
     }
 65  
 
 66  
     public void mapStoriesAsPaths(List<String> storyPaths) {
 67  1
         EmbedderControls embedderControls = embedderControls();
 68  1
         embedderMonitor.usingControls(embedderControls);
 69  
 
 70  1
         if (embedderControls.skip()) {
 71  0
             embedderMonitor.storiesSkipped(storyPaths);
 72  0
             return;
 73  
         }
 74  
 
 75  1
         processSystemProperties();
 76  
 
 77  1
         StoryManager storyManager = storyManager();
 78  1
         for (String storyPath : storyPaths) {
 79  2
             Story story = storyManager.storyOfPath(storyPath);
 80  2
             embedderMonitor.mappingStory(storyPath, metaFilters());
 81  2
             storyMapper.map(story, new MetaFilter(""));
 82  2
             for (String filter : metaFilters) {
 83  0
                 storyMapper.map(story, new MetaFilter(filter));
 84  0
             }
 85  2
         }
 86  
 
 87  1
         generateMapsView(storyMapper.getStoryMaps());
 88  
 
 89  1
     }
 90  
 
 91  
     private void generateMapsView(StoryMaps storyMaps) {
 92  1
         Configuration configuration = configuration();
 93  1
         StoryReporterBuilder builder = configuration.storyReporterBuilder();
 94  1
         File outputDirectory = builder.outputDirectory();
 95  1
         Properties viewResources = builder.viewResources();
 96  1
         ViewGenerator viewGenerator = configuration.viewGenerator();
 97  
         try {
 98  1
             embedderMonitor.generatingMapsView(outputDirectory, storyMaps, viewResources);
 99  1
             viewGenerator.generateMapsView(outputDirectory, storyMaps, viewResources);
 100  0
         } catch (RuntimeException e) {
 101  0
             embedderMonitor.mapsViewGenerationFailed(outputDirectory, storyMaps, viewResources, e);
 102  0
             throw new ViewGenerationFailed(outputDirectory, storyMaps, viewResources, e);
 103  1
         }
 104  1
     }
 105  
 
 106  
     public void runAsEmbeddables(List<String> classNames) {
 107  12
         EmbedderControls embedderControls = embedderControls();
 108  12
         embedderMonitor.usingControls(embedderControls);
 109  
 
 110  12
         if (embedderControls.skip()) {
 111  1
             embedderMonitor.embeddablesSkipped(classNames);
 112  1
             return;
 113  
         }
 114  
 
 115  11
         BatchFailures failures = new BatchFailures(embedderControls.verboseFailures());
 116  11
         for (Embeddable embeddable : embeddables(classNames, classLoader())) {
 117  17
             String name = embeddable.getClass().getName();
 118  
             try {
 119  17
                 embedderMonitor.runningEmbeddable(name);
 120  17
                 embeddable.useEmbedder(this);
 121  17
                 embeddable.run();
 122  6
             } catch (Throwable e) {
 123  6
                 if (embedderControls.batch()) {
 124  
                     // collect and postpone decision to throw exception
 125  2
                     failures.put(name, e);
 126  
                 } else {
 127  4
                     if (ignoreFailure(embedderControls)) {
 128  1
                         embedderMonitor.embeddableFailed(name, e);
 129  
                     } else {
 130  3
                         throw new RunningEmbeddablesFailed(name, e);
 131  
                     }
 132  
                 }
 133  11
             }
 134  14
         }
 135  
 
 136  8
         if (embedderControls.batch() && failures.size() > 0) {
 137  2
             if (ignoreFailure(embedderControls)) {
 138  1
                 embedderMonitor.batchFailed(failures);
 139  
             } else {
 140  1
                 throw new RunningEmbeddablesFailed(failures);
 141  
             }
 142  
         }
 143  
 
 144  7
     }
 145  
 
 146  
     private boolean ignoreFailure(EmbedderControls embedderControls) {
 147  6
         boolean ignore = embedderControls.ignoreFailureInStories();
 148  6
         if (embedderControls.generateViewAfterStories()) {
 149  6
             ignore = ignore && embedderControls.ignoreFailureInView();
 150  
         }
 151  6
         return ignore;
 152  
     }
 153  
 
 154  
     private List<Embeddable> embeddables(List<String> classNames, EmbedderClassLoader classLoader) {
 155  11
         List<Embeddable> embeddables = new ArrayList<Embeddable>();
 156  11
         for (String className : classNames) {
 157  19
             if (!classLoader.isAbstract(className)) {
 158  18
                 embeddables.add(classLoader.newInstance(Embeddable.class, className));
 159  
             }
 160  19
         }
 161  11
         return embeddables;
 162  
     }
 163  
 
 164  
     public void runStoriesWithAnnotatedEmbedderRunner(List<String> classNames) {
 165  4
         EmbedderClassLoader classLoader = classLoader();
 166  4
         for (String className : classNames) {
 167  4
             embedderMonitor.runningWithAnnotatedEmbedderRunner(className);
 168  4
             AnnotatedEmbedderRunner runner = AnnotatedEmbedderUtils.annotatedEmbedderRunner(className, classLoader);
 169  
             try {
 170  3
                 Object annotatedInstance = runner.createTest();
 171  3
                 if (annotatedInstance instanceof Embeddable) {
 172  2
                     ((Embeddable) annotatedInstance).run();
 173  
                 } else {
 174  1
                     embedderMonitor.annotatedInstanceNotOfType(annotatedInstance, Embeddable.class);
 175  
                 }
 176  1
             } catch (Throwable e) {
 177  1
                 throw new AnnotatedEmbedderRunFailed(runner, e);
 178  2
             }
 179  2
         }
 180  2
     }
 181  
 
 182  
     public void runStoriesAsPaths(List<String> storyPaths) {
 183  
 
 184  13
         processSystemProperties();
 185  
 
 186  13
         EmbedderControls embedderControls = embedderControls();
 187  
 
 188  13
         embedderMonitor.usingControls(embedderControls);
 189  
 
 190  13
         if (embedderControls.skip()) {
 191  1
             embedderMonitor.storiesSkipped(storyPaths);
 192  1
             return;
 193  
         }
 194  
 
 195  
         try {
 196  
 
 197  
             // set up run context
 198  12
             StoryManager storyManager = createStoryManager();
 199  12
             MetaFilter filter = metaFilter();
 200  12
             BatchFailures failures = new BatchFailures(embedderControls.verboseFailures());
 201  
 
 202  
             // run stories
 203  12
             storyManager.runStories(storyPaths, filter, failures);
 204  
 
 205  
             // handle any failures
 206  12
             handleFailures(failures);
 207  
 
 208  
         } finally {
 209  
             // generate reports view regardless of failures in running stories
 210  
             // (if configured to do so)
 211  6
             try {
 212  12
                 if (embedderControls.generateViewAfterStories()) {
 213  11
                     generateReportsView();
 214  
                 }
 215  
             } finally {
 216  
                 // shutdown regardless of failures in reports view
 217  12
                 shutdownExecutorService();
 218  12
             }
 219  
 
 220  6
         }
 221  6
     }
 222  
 
 223  
     private void handleFailures(BatchFailures failures) {
 224  12
         if (failures.size() > 0) {
 225  6
             if (embedderControls().ignoreFailureInStories()) {
 226  0
                 embedderMonitor.batchFailed(failures);
 227  
             } else {
 228  6
                 embedderFailureStrategy().handleFailures(failures);
 229  
             }
 230  
         }
 231  6
     }
 232  
 
 233  
     public void generateReportsView() {
 234  11
         StoryReporterBuilder builder = configuration().storyReporterBuilder();
 235  11
         File outputDirectory = builder.outputDirectory();
 236  11
         List<String> formatNames = builder.formatNames(true);
 237  11
         generateReportsView(outputDirectory, formatNames, builder.viewResources());
 238  11
     }
 239  
 
 240  
     public void generateReportsView(File outputDirectory, List<String> formats, Properties viewResources) {
 241  
 
 242  20
         if (embedderControls().skip()) {
 243  1
             embedderMonitor.reportsViewNotGenerated();
 244  1
             return;
 245  
         }
 246  19
         ViewGenerator viewGenerator = configuration().viewGenerator();
 247  
         try {
 248  19
             embedderMonitor.generatingReportsView(outputDirectory, formats, viewResources);
 249  19
             viewGenerator.generateReportsView(outputDirectory, formats, viewResources);
 250  1
         } catch (RuntimeException e) {
 251  1
             embedderMonitor.reportsViewGenerationFailed(outputDirectory, formats, viewResources, e);
 252  1
             throw new ViewGenerationFailed(outputDirectory, formats, viewResources, e);
 253  18
         }
 254  18
         ReportsCount count = viewGenerator.getReportsCount();
 255  18
         embedderMonitor.reportsViewGenerated(count);
 256  18
         handleFailures(count);
 257  
 
 258  14
     }
 259  
 
 260  
     private void handleFailures(ReportsCount count) {
 261  18
         boolean failed = count.failed();
 262  18
         if (configuration().pendingStepStrategy() instanceof FailingUponPendingStep) {
 263  1
             failed = failed || count.pending();
 264  
         }
 265  18
         if (failed) {
 266  6
             if (embedderControls().ignoreFailureInView()) {
 267  1
                 embedderMonitor.reportsViewFailures(count);
 268  
             } else {
 269  5
                 embedderFailureStrategy().handleFailures(count);
 270  
             }
 271  
         }
 272  14
     }
 273  
 
 274  
     public void generateCrossReference() {
 275  3
         StoryReporterBuilder builder = configuration().storyReporterBuilder();
 276  3
         if (builder.hasCrossReference()) {
 277  1
             builder.crossReference().outputToFiles(builder);
 278  
         }
 279  3
     }
 280  
 
 281  
     public void reportStepdocs() {
 282  1
         reportStepdocs(configuration(), candidateSteps());
 283  1
     }
 284  
 
 285  
     public void reportStepdocsAsEmbeddables(List<String> classNames) {
 286  0
         EmbedderControls embedderControls = embedderControls();
 287  0
         if (embedderControls.skip()) {
 288  0
             embedderMonitor.embeddablesSkipped(classNames);
 289  0
             return;
 290  
         }
 291  
 
 292  0
         for (Embeddable embeddable : embeddables(classNames, classLoader())) {
 293  0
             if (embeddable instanceof ConfigurableEmbedder) {
 294  0
                 ConfigurableEmbedder configurableEmbedder = (ConfigurableEmbedder) embeddable;
 295  0
                 List<CandidateSteps> steps = configurableEmbedder.candidateSteps();
 296  0
                 if (steps.isEmpty()) {
 297  0
                     steps = configurableEmbedder.stepsFactory().createCandidateSteps();
 298  
                 }
 299  0
                 reportStepdocs(configurableEmbedder.configuration(), steps);
 300  0
             } else {
 301  0
                 embedderMonitor.embeddableNotConfigurable(embeddable.getClass().getName());
 302  
             }
 303  0
         }
 304  0
     }
 305  
 
 306  
     public void reportStepdocs(Configuration configuration, List<CandidateSteps> candidateSteps) {
 307  1
         StepFinder finder = configuration.stepFinder();
 308  1
         StepdocReporter reporter = configuration.stepdocReporter();
 309  1
         List<Object> stepsInstances = finder.stepsInstances(candidateSteps);
 310  1
         reporter.stepdocs(finder.stepdocs(candidateSteps), stepsInstances);
 311  1
     }
 312  
 
 313  
     public void reportMatchingStepdocs(String stepAsString) {
 314  3
         Configuration configuration = configuration();
 315  3
         List<CandidateSteps> candidateSteps = candidateSteps();
 316  3
         StepFinder finder = configuration.stepFinder();
 317  3
         StepdocReporter reporter = configuration.stepdocReporter();
 318  3
         List<Stepdoc> matching = finder.findMatching(stepAsString, candidateSteps);
 319  3
         List<Object> stepsInstances = finder.stepsInstances(candidateSteps);
 320  3
         reporter.stepdocsMatching(stepAsString, matching, stepsInstances);
 321  3
     }
 322  
 
 323  
     public void processSystemProperties() {
 324  16
         Properties properties = systemProperties();
 325  16
         embedderMonitor.processingSystemProperties(properties);
 326  16
         if (!properties.isEmpty()) {
 327  1
             for (Object key : properties.keySet()) {
 328  2
                 String name = (String) key;
 329  2
                 String value = properties.getProperty(name);
 330  2
                 System.setProperty(name, value);
 331  2
                 embedderMonitor.systemPropertySet(name, value);
 332  2
             }
 333  
         }
 334  16
     }
 335  
 
 336  
     public EmbedderClassLoader classLoader() {
 337  15
         if (classLoader == null) {
 338  2
             this.classLoader = new EmbedderClassLoader(this.getClass().getClassLoader());
 339  
         }
 340  15
         return classLoader;
 341  
     }
 342  
 
 343  
     public Configuration configuration() {
 344  109
         if (configuration == null) {
 345  26
             this.configuration = new MostUsefulConfiguration();
 346  
         }
 347  109
         configureThreads(configuration, embedderControls().threads());
 348  109
         return configuration;
 349  
     }
 350  
 
 351  
     public List<CandidateSteps> candidateSteps() {
 352  27
         if (candidateSteps == null) {
 353  13
             candidateSteps = new ArrayList<CandidateSteps>();
 354  
         }
 355  27
         return candidateSteps;
 356  
     }
 357  
 
 358  
     public InjectableStepsFactory stepsFactory() {
 359  24
         if (stepsFactory == null) {
 360  12
             stepsFactory = new ProvidedStepsFactory(candidateSteps());
 361  
         }
 362  24
         return stepsFactory;
 363  
     }
 364  
 
 365  
     public EmbedderControls embedderControls() {
 366  207
         if (embedderControls == null) {
 367  18
             embedderControls = new EmbedderControls();
 368  
         }
 369  207
         return embedderControls;
 370  
     }
 371  
 
 372  
     public EmbedderMonitor embedderMonitor() {
 373  15
         return embedderMonitor;
 374  
     }
 375  
 
 376  
     public EmbedderFailureStrategy embedderFailureStrategy() {
 377  11
         if (embedderFailureStrategy == null) {
 378  10
             this.embedderFailureStrategy = new ThrowingRunningStoriesFailed();
 379  
         }
 380  11
         return embedderFailureStrategy;
 381  
     }
 382  
 
 383  
     public boolean hasExecutorService() {
 384  1
         return executorService != null;
 385  
     }
 386  
 
 387  
     public ExecutorService executorService() {
 388  13
         if (executorService == null) {
 389  13
             executorService = createExecutorService();
 390  13
             executorServiceCreated = true;
 391  
         }
 392  13
         return executorService;
 393  
     }
 394  
 
 395  
     /**
 396  
      * Creates a {@link ThreadPoolExecutor} using the number of threads defined
 397  
      * in the {@link EmbedderControls#threads()}
 398  
      * 
 399  
      * @return An ExecutorService
 400  
      */
 401  
     private ExecutorService createExecutorService() {
 402  13
         return new FixedThreadExecutors().create(embedderControls());
 403  
     }
 404  
 
 405  
     /**
 406  
      * Shuts down executor service, if it was created by Embedder.
 407  
      * ExecutorServices provided by the
 408  
      * {@link #useExecutorService(ExecutorService)} need to be managed by the
 409  
      * provider.
 410  
      */
 411  
     protected void shutdownExecutorService() {
 412  12
         if (executorServiceCreated) {
 413  12
             executorService.shutdownNow();
 414  12
             executorService = null;
 415  12
             executorServiceCreated = false;
 416  
         }
 417  12
     }
 418  
 
 419  
     public StoryManager storyManager() {
 420  1
         if (storyManager == null) {
 421  1
             storyManager = createStoryManager();
 422  
         }
 423  1
         return storyManager;
 424  
     }
 425  
 
 426  
     private StoryManager createStoryManager() {
 427  13
         return new StoryManager(configuration(), embedderControls(), embedderMonitor(), executorService(),
 428  
                 stepsFactory(), storyRunner());
 429  
     }
 430  
 
 431  
     private void configureThreads(Configuration configuration, int threads) {
 432  109
         StoryReporterBuilder reporterBuilder = configuration.storyReporterBuilder();
 433  109
         reporterBuilder.withMultiThreading(threads > 1);
 434  109
         configuration.useStoryReporterBuilder(reporterBuilder);
 435  109
     }
 436  
 
 437  
     public List<String> metaFilters() {
 438  18
         if (metaFilters == null) {
 439  13
             metaFilters = new ArrayList<String>();
 440  
         }
 441  18
         return metaFilters;
 442  
     }
 443  
 
 444  
     public MetaFilter metaFilter() {
 445  12
         return new MetaFilter(StringUtils.join(metaFilters(), " "), embedderMonitor);
 446  
     }
 447  
 
 448  
     public StoryRunner storyRunner() {
 449  15
         return storyRunner;
 450  
     }
 451  
 
 452  
     public Properties systemProperties() {
 453  19
         if (systemProperties == null) {
 454  15
             systemProperties = new Properties();
 455  
         }
 456  19
         return systemProperties;
 457  
     }
 458  
 
 459  
     public void useClassLoader(EmbedderClassLoader classLoader) {
 460  14
         this.classLoader = classLoader;
 461  14
     }
 462  
 
 463  
     public void useConfiguration(Configuration configuration) {
 464  19
         this.configuration = configuration;
 465  19
     }
 466  
 
 467  
     public void useCandidateSteps(List<CandidateSteps> candidateSteps) {
 468  12
         this.candidateSteps = candidateSteps;
 469  12
     }
 470  
 
 471  
     public void useStepsFactory(InjectableStepsFactory stepsFactory) {
 472  12
         this.stepsFactory = stepsFactory;
 473  12
     }
 474  
 
 475  
     public void useEmbedderControls(EmbedderControls embedderControls) {
 476  33
         this.embedderControls = embedderControls;
 477  33
     }
 478  
 
 479  
     public void useEmbedderFailureStrategy(EmbedderFailureStrategy failureStategy) {
 480  1
         this.embedderFailureStrategy = failureStategy;
 481  1
     }
 482  
 
 483  
     public void useEmbedderMonitor(EmbedderMonitor embedderMonitor) {
 484  1
         this.embedderMonitor = embedderMonitor;
 485  1
     }
 486  
 
 487  
     public void useExecutorService(ExecutorService executorService) {
 488  0
         this.executorService = executorService;
 489  0
         embedderMonitor.usingExecutorService(executorService);
 490  0
     }
 491  
 
 492  
     public void useMetaFilters(List<String> metaFilters) {
 493  4
         this.metaFilters = metaFilters;
 494  4
     }
 495  
 
 496  
     public void useStoryRunner(StoryRunner storyRunner) {
 497  1
         this.storyRunner = storyRunner;
 498  1
     }
 499  
 
 500  
     public void useSystemProperties(Properties systemProperties) {
 501  2
         this.systemProperties = systemProperties;
 502  2
     }
 503  
 
 504  
     @Override
 505  
     public String toString() {
 506  1
         return ToStringBuilder.reflectionToString(this, ToStringStyle.SHORT_PREFIX_STYLE);
 507  
     }
 508  
 
 509  
     public static interface EmbedderFailureStrategy {
 510  
 
 511  
         void handleFailures(BatchFailures failures);
 512  
 
 513  
         void handleFailures(ReportsCount count);
 514  
 
 515  
     }
 516  
 
 517  10
     public static class ThrowingRunningStoriesFailed implements EmbedderFailureStrategy {
 518  
 
 519  
         public void handleFailures(BatchFailures failures) {
 520  6
             throw new RunningStoriesFailed(failures);
 521  
         }
 522  
 
 523  
         public void handleFailures(ReportsCount count) {
 524  4
             throw new RunningStoriesFailed(count);
 525  
         }
 526  
 
 527  
     }
 528  
 
 529  
     @SuppressWarnings("serial")
 530  
     public static class AnnotatedEmbedderRunFailed extends RuntimeException {
 531  
 
 532  
         public AnnotatedEmbedderRunFailed(AnnotatedEmbedderRunner runner, Throwable cause) {
 533  1
             super("Annotated embedder run failed with runner " + runner.toString(), cause);
 534  1
         }
 535  
 
 536  
     }
 537  
 
 538  
     @SuppressWarnings("serial")
 539  
     public static class RunningEmbeddablesFailed extends RuntimeException {
 540  
 
 541  
         public RunningEmbeddablesFailed(String name, Throwable failure) {
 542  3
             super("Failure in running embeddable: " + name, failure);
 543  3
         }
 544  
 
 545  
         public RunningEmbeddablesFailed(BatchFailures failures) {
 546  1
             super("Failures in running embeddables: " + failures);
 547  1
         }
 548  
 
 549  
     }
 550  
 
 551  
     @SuppressWarnings("serial")
 552  
     public static class RunningStoriesFailed extends RuntimeException {
 553  
 
 554  
         public RunningStoriesFailed(ReportsCount reportsCount) {
 555  4
             super("Failures in running stories: " + reportsCount);
 556  4
         }
 557  
 
 558  
         public RunningStoriesFailed(BatchFailures failures) {
 559  6
             super("Failures in running stories: " + failures);
 560  6
         }
 561  
 
 562  
     }
 563  
 
 564  
     @SuppressWarnings("serial")
 565  
     public static class ViewGenerationFailed extends RuntimeException {
 566  
         public ViewGenerationFailed(File outputDirectory, List<String> formats, Properties viewResources,
 567  
                 RuntimeException cause) {
 568  1
             super("View generation failed to " + outputDirectory + " for formats " + formats + " and resources "
 569  
                     + viewResources, cause);
 570  1
         }
 571  
 
 572  
         public ViewGenerationFailed(File outputDirectory, StoryMaps storyMaps, Properties viewResources,
 573  
                 RuntimeException cause) {
 574  0
             super("View generation failed to " + outputDirectory + " for story maps " + storyMaps + " for resources "
 575  
                     + viewResources, cause);
 576  0
         }
 577  
     }
 578  
 
 579  
 }