How to use addStepMethod method of com.tngtech.jgiven.impl.ScenarioModelBuilder class

Best JGiven code snippet using com.tngtech.jgiven.impl.ScenarioModelBuilder.addStepMethod

Source:ScenarioModelBuilder.java

...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) {...

Source:MockScenarioModelBuilder.java

...106        scenarioModel.addCase(scenarioCaseModel);107        scenarioModel.setDescription(readableDescription);108    }109    @Override110    public void addStepMethod(111            Method paramMethod,112            List<NamedArgument> arguments,113            InvocationMode mode,114            boolean hasNestedSteps115    ) {116        ExtendedStepModel stepModel = stepModelFactory.create(paramMethod, arguments, mode, introWord);117        DescriptionData description = DescriptionData.of(stepModel);118        descriptionQueue.add(description);119        if (introWord != null) {120            introWord = null;121        }122        if (!paramMethod.isAnnotationPresent(InlineWithNext.class)) {123            stepModel.setDescription(descriptionQueue.join());124            if (parentSteps.empty()) {125                getCurrentScenarioCase().addStep(stepModel);126            } else {127                parentSteps.peek()128                           .addNestedStep(stepModel);129            }130            if (hasNestedSteps) {131                parentSteps.push(stepModel);132            }133            currentStep = stepModel;134        }135    }136    @Override137    public void introWordAdded(String value) {138        introWord = new Word();139        introWord.setIntroWord(true);140        introWord.setValue(value);141    }142    @Override143    public void stepCommentAdded(List<NamedArgument> arguments) {144        if (currentStep == null) {145            throw new JGivenWrongUsageException("A step comment must be added after the corresponding step, "146                    + "but no step has been executed yet.");147        }148        currentStep.setComment(stepCommentFactory.create(arguments));149    }150    private ScenarioCaseModel getCurrentScenarioCase() {151        if (scenarioCaseModel == null) {152            scenarioStarted("A Scenario");153        }154        return scenarioCaseModel;155    }156    @Override157    public void stepMethodInvoked(158            Method method,159            List<NamedArgument> arguments,160            InvocationMode mode,161            boolean hasNestedSteps162    ) {163        if (method.isAnnotationPresent(IntroWord.class)) {164            introWordAdded(descriptionFactory.create(currentScenarioState.getCurrentStage(), method));165        } else if (method.isAnnotationPresent(StepComment.class)) {166            stepCommentAdded(arguments);167        } else {168            addTags(method.getAnnotations());169            addTags(method.getDeclaringClass()170                          .getAnnotations());171            addStepMethod(method, arguments, mode, hasNestedSteps);172        }173    }174    @Override175    public void stepMethodFailed(Throwable t) {176        if (currentStep != null) {177            currentStep.setStatus(StepStatus.FAILED);178        }179    }180    @Override181    public void stepMethodFinished(182            long durationInNanos,183            boolean hasNestedSteps184    ) {185        if (hasNestedSteps && !parentSteps.isEmpty()) {...

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