How to use filterStackTrace method of com.tngtech.jgiven.impl.Config class

Best JGiven code snippet using com.tngtech.jgiven.impl.Config.filterStackTrace

Source:ScenarioModelBuilder.java

...47    private static final Set<String> STACK_TRACE_FILTER = ImmutableSet48        .of("sun.reflect", "com.tngtech.jgiven.impl.intercept", "com.tngtech.jgiven.impl.intercept",49            "$$EnhancerByCGLIB$$",50            "java.lang.reflect", "net.sf.cglib.proxy", "com.sun.proxy");51    private static final boolean FILTER_STACK_TRACE = Config.config().filterStackTrace();52    private ScenarioModel scenarioModel;53    private ScenarioCaseModel scenarioCaseModel;54    private StepModel currentStep;55    private final Stack<StepModel> parentSteps = new Stack<>();56    private final SentenceBuilder sentenceBuilder = new SentenceBuilder();57    private long scenarioStartedNanos;58    private AbstractJGivenConfiguration configuration = new DefaultConfiguration();59    private ReportModel reportModel;60    private TagCreator tagCreator;61    public void setReportModel(ReportModel reportModel) {62        this.reportModel = reportModel;63    }64    private Stack<Integer> discrepancyOnLayer = new Stack<>();65    @Override66    public void scenarioStarted(String description) {67        scenarioStartedNanos = System.nanoTime();68        String readableDescription = description;69        if (description.contains("_")) {70            readableDescription = description.replace('_', ' ');71        } else if (!description.contains(" ")) {72            readableDescription = WordUtil.camelCaseToCapitalizedReadableText(description);73        }74        scenarioCaseModel = new ScenarioCaseModel();75        scenarioModel = new ScenarioModel();76        scenarioModel.addCase(scenarioCaseModel);77        scenarioModel.setDescription(readableDescription);78        this.tagCreator = new TagCreator(configuration);79        discrepancyOnLayer.push(0);80    }81    @Override82    public void scenarioStarted(Class<?> testClass, Method method, List<NamedArgument> namedArguments) {83        readConfiguration(testClass);84        readAnnotations(testClass, method);85        scenarioModel.setClassName(testClass.getName());86        setParameterNames(getNames(namedArguments));87        // must come at last88        setMethodName(method.getName());89        ParameterFormattingUtil parameterFormattingUtil = new ParameterFormattingUtil(configuration);90        List<ObjectFormatter<?>> formatter =91            parameterFormattingUtil.getFormatter(method.getParameterTypes(), getNames(namedArguments),92                method.getParameterAnnotations());93        setArguments(parameterFormattingUtil.toStringList(formatter, getValues(namedArguments)));94        setCaseDescription(testClass, method, namedArguments);95    }96    private void addStepMethod(Method paramMethod, List<NamedArgument> arguments, InvocationMode mode,97                               boolean hasNestedSteps) {98        StepModel stepModel = createStepModel(paramMethod, arguments, mode);99        if (parentSteps.empty()) {100            getCurrentScenarioCase().addStep(stepModel);101        } else {102            parentSteps.peek().addNestedStep(stepModel);103        }104        if (hasNestedSteps) {105            parentSteps.push(stepModel);106            discrepancyOnLayer.push(0);107        }108        currentStep = stepModel;109    }110    StepModel createStepModel(Method paramMethod, List<NamedArgument> arguments, InvocationMode mode) {111        StepModel stepModel = new StepModel();112        stepModel.setName(getDescription(paramMethod));113        ExtendedDescription extendedDescriptionAnnotation = paramMethod.getAnnotation(ExtendedDescription.class);114        if (extendedDescriptionAnnotation != null) {115            stepModel.setExtendedDescription(extendedDescriptionAnnotation.value());116        }117        List<NamedArgument> nonHiddenArguments =118            filterHiddenArguments(arguments, paramMethod.getParameterAnnotations());119        ParameterFormattingUtil parameterFormattingUtil = new ParameterFormattingUtil(configuration);120        List<ObjectFormatter<?>> formatters =121            parameterFormattingUtil.getFormatter(paramMethod.getParameterTypes(), getNames(arguments),122                paramMethod.getParameterAnnotations());123        new StepFormatter(stepModel.getName(), nonHiddenArguments, formatters).buildFormattedWords()124            .forEach(sentenceBuilder::addWord);125        stepModel.setWords(sentenceBuilder.getWords());126        sentenceBuilder.clear();127        stepModel.setStatus(mode.toStepStatus());128        return stepModel;129    }130    private List<NamedArgument> filterHiddenArguments(List<NamedArgument> arguments,131                                                      Annotation[][] parameterAnnotations) {132        List<NamedArgument> result = Lists.newArrayList();133        for (int i = 0; i < parameterAnnotations.length; i++) {134            if (!AnnotationUtil.isHidden(parameterAnnotations[i])) {135                result.add(arguments.get(i));136            }137        }138        return result;139    }140    @Override141    public void introWordAdded(String value) {142        sentenceBuilder.addIntroWord(value);143    }144    private void addToSentence(String value, boolean joinToPreviousWord, boolean joinToNextWord) {145        if (!sentenceBuilder.hasWords() && currentStep != null && joinToPreviousWord) {146            currentStep.getLastWord().addSuffix(value);147        } else {148            sentenceBuilder.addWord(value, joinToPreviousWord, joinToNextWord);149        }150    }151    private void addStepComment(List<NamedArgument> arguments) {152        if (arguments == null || arguments.size() != 1) {153            throw new JGivenWrongUsageException("A step comment method must have exactly one parameter.");154        }155        if (!(arguments.get(0).getValue() instanceof String)) {156            throw new JGivenWrongUsageException("The step comment method parameter must be a string.");157        }158        if (currentStep == null) {159            throw new JGivenWrongUsageException("A step comment must be added after the corresponding step, "160                + "but no step has been executed yet.");161        }162        stepCommentUpdated((String) arguments.get(0).getValue());163    }164    @Override165    public void stepCommentUpdated(String comment) {166        currentStep.setComment(comment);167    }168    private ScenarioCaseModel getCurrentScenarioCase() {169        if (scenarioCaseModel == null) {170            scenarioStarted("A Scenario");171        }172        return scenarioCaseModel;173    }174    private void incrementDiscrepancy() {175        int discrepancyOnCurrentLayer = discrepancyOnLayer.pop();176        discrepancyOnCurrentLayer++;177        discrepancyOnLayer.push(discrepancyOnCurrentLayer);178    }179    private void decrementDiscrepancy() {180        if (discrepancyOnLayer.peek() > 0) {181            int discrepancyOnCurrentLayer = discrepancyOnLayer.pop();182            discrepancyOnCurrentLayer--;183            discrepancyOnLayer.push(discrepancyOnCurrentLayer);184        }185    }186    @Override187    public void stepMethodInvoked(Method method, List<NamedArgument> arguments, InvocationMode mode,188                                  boolean hasNestedSteps) {189        if (method.isAnnotationPresent(IntroWord.class)) {190            introWordAdded(getDescription(method));191            incrementDiscrepancy();192        } else if (method.isAnnotationPresent(FillerWord.class)) {193            FillerWord fillerWord = method.getAnnotation(FillerWord.class);194            addToSentence(getDescription(method), fillerWord.joinToPreviousWord(), fillerWord.joinToNextWord());195            incrementDiscrepancy();196        } else if (method.isAnnotationPresent(StepComment.class)) {197            addStepComment(arguments);198            incrementDiscrepancy();199        } else {200            addTags(method.getAnnotations());201            addTags(method.getDeclaringClass().getAnnotations());202            addStepMethod(method, arguments, mode, hasNestedSteps);203        }204    }205    public void setMethodName(String methodName) {206        scenarioModel.setTestMethodName(methodName);207    }208    public void setArguments(List<String> arguments) {209        scenarioCaseModel.setExplicitArguments(arguments);210    }211    public void setParameterNames(List<String> parameterNames) {212        scenarioModel.setExplicitParameters(removeUnderlines(parameterNames));213    }214    private static List<String> removeUnderlines(List<String> parameterNames) {215        List<String> result = Lists.newArrayListWithCapacity(parameterNames.size());216        for (String paramName : parameterNames) {217            result.add(WordUtil.fromSnakeCase(paramName));218        }219        return result;220    }221    private String getDescription(Method paramMethod) {222        if (paramMethod.isAnnotationPresent(Hidden.class)) {223            return "";224        }225        Description description = paramMethod.getAnnotation(Description.class);226        if (description != null) {227            return description.value();228        }229        As as = paramMethod.getAnnotation(As.class);230        AsProvider provider = as != null231            ? ReflectionUtil.newInstance(as.provider())232            : new DefaultAsProvider();233        return provider.as(as, paramMethod);234    }235    public void setStatus(ExecutionStatus status) {236        scenarioCaseModel.setStatus(status);237    }238    private void setException(Throwable throwable) {239        scenarioCaseModel.setErrorMessage(throwable.getClass().getName() + ": " + throwable.getMessage());240        scenarioCaseModel.setStackTrace(getStackTrace(throwable, FILTER_STACK_TRACE));241    }242    private List<String> getStackTrace(Throwable exception, boolean filterStackTrace) {243        StackTraceElement[] stackTraceElements = exception.getStackTrace();244        ArrayList<String> stackTrace = new ArrayList<>(stackTraceElements.length);245        outer:246        for (StackTraceElement element : stackTraceElements) {247            if (filterStackTrace) {248                for (String filter : STACK_TRACE_FILTER) {249                    if (element.getClassName().contains(filter)) {250                        continue outer;251                    }252                }253            }254            stackTrace.add(element.toString());255        }256        return stackTrace;257    }258    @Override259    public void stepMethodFailed(Throwable t) {260        if (currentStep != null) {261            currentStep.setStatus(StepStatus.FAILED);...

Source:MockScenarioModelBuilder.java

...45    private static final Set<String> STACK_TRACE_FILTER = ImmutableSet46            .of("sun.reflect", "com.tngtech.jgiven.impl.intercept", "com.tngtech.jgiven.impl.intercept", "$$EnhancerByCGLIB$$",47                    "java.lang.reflect", "net.sf.cglib.proxy", "com.sun.proxy");48    private static final boolean FILTER_STACK_TRACE = Config.config()49                                                            .filterStackTrace();50    private final Stack<ExtendedStepModel> parentSteps = new Stack<>();51    private final CurrentScenarioState currentScenarioState;52    private final StepCommentFactory stepCommentFactory;53    private final DescriptionFactory descriptionFactory;54    private final CaseDescriptionFactory caseDescriptionFactory;55    private final DescriptionQueue descriptionQueue;56    private AbstractJGivenConfiguration configuration;57    private StepModelFactory stepModelFactory;58    private AnnotationTagExtractor annotationTagExtractor;59    private ParameterFormatterFactory formatterFactory;60    private ExtendedScenarioModel scenarioModel;61    private ExtendedScenarioCaseModel scenarioCaseModel;62    private ExtendedStepModel currentStep;63    private Word introWord;...

Source:ConfigTest.java

...68        Config underTest = createNewTestInstance();69        assertThat(underTest.isReportEnabled()).isTrue();70        assertThat(underTest.getReportDir()).get().extracting(File::getPath).isEqualTo("jgiven-reports");71        assertThat(underTest.textColorEnabled()).extracting(Enum::name).isEqualTo("AUTO");72        assertThat(underTest.filterStackTrace()).isTrue();73    }74    @Test75    public void configFileValuesAreRecognized() throws Exception {76        File reportPath = temporaryFolder.newFolder();77        jgivenConfig.write("jgiven.report.enabled=false\n");78        jgivenConfig.write("jgiven.report.dir="79            + reportPath.getAbsolutePath().replace("\\", "/") + "\n");80        jgivenConfig.write("jgiven.report.text=false\n");81        jgivenConfig.write("jgiven.report.text.color=true\n");82        jgivenConfig.write("jgiven.report.filterStackTrace=false\n");83        Config underTest = createNewTestInstance();84        assertThat(underTest.isReportEnabled()).isFalse();85        assertThat(underTest.getReportDir()).contains(reportPath);86        assertThat(underTest.textReport()).isFalse();87        assertThat(underTest.textColorEnabled()).isEqualTo(ConfigValue.TRUE);88        assertThat(underTest.filterStackTrace()).isFalse();89    }90    @Test91    public void testCommandLinePropertiesTakePrecedenceOverConfigFile() throws Exception {92        jgivenConfig.write("jgiven.report.enabled=false\n");93        setSystemProperty("jgiven.report.enabled", "true");94        Config underTest = createNewTestInstance();95        assertThat(underTest.isReportEnabled()).isTrue();96    }97    @After98    public void cleanupSystemProperties() {99        systemPropertiesBackup.entrySet()100            .stream()101            .peek(entry -> System.clearProperty(entry.getKey()))102            .filter(entry -> entry.getValue() != null)...

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