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How to use getAnnotation method of org.junit.runners.model.FrameworkField class

Best junit code snippet using org.junit.runners.model.FrameworkField.getAnnotation

Source:BrowserVersionClassRunnerWithParameters.java

...71        final List<FrameworkMethod> methods = new ArrayList<>();72        FrameworkMethod defualtMethod = null;73        for (final FrameworkMethod m : originalMethod) {74            final List<Object> parameters;75            if (m.getAnnotation(Default.class) != null) {76                defualtMethod = m;77                parameters = tests_.get(0).getParameters();78            }79            else {80                parameters = Collections.emptyList();81                nativeMethodNames.add(m.getName());82            }83            final FrameworkMethodWithParameters newMethod = new FrameworkMethodWithParameters(84                    getTestClass(), m.getMethod(), parameters);85            methods.add(newMethod);86        }87        if (defualtMethod != null) {88            for (int i = 0; i < tests_.size() - 1; i++) {89                final FrameworkMethodWithParameters method = new FrameworkMethodWithParameters(90                        getTestClass(), defualtMethod.getMethod(), tests_.get(i + 1).getParameters());91                methods.add(method);92            }93        }94        for (final Iterator<FrameworkMethod> it = methods.iterator(); it.hasNext();) {95            final FrameworkMethod method = it.next();96            if (method.getAnnotation(Default.class) != null && nativeMethodNames.contains(method.getName())) {97                it.remove();98            }99        }100        final Comparator<FrameworkMethod> comparator = new Comparator<FrameworkMethod>() {101            @Override102            public int compare(final FrameworkMethod fm1, final FrameworkMethod fm2) {103                return fm1.getName().compareTo(fm2.getName());104            }105        };106        Collections.sort(methods, comparator);107        testMethods_ = methods;108        return testMethods_;109    }110    /**111     * {@inheritDoc}112     */113    @Override114    protected String testName(final FrameworkMethod method) {115        String prefix = "";116        if (isNotYetImplemented(method) && !isRealBrowser()) {117            prefix = "(NYI) ";118        }119        String browserString = getBrowserVersion().getNickname();120        if (isRealBrowser()) {121            browserString = "Real " + browserString;122        }123        final String methodName = method.getName();124        if (!maven_) {125            return String.format("%s [%s]", methodName, browserString);126        }127        String className = method.getMethod().getDeclaringClass().getName();128        className = className.substring(className.lastIndexOf('.') + 1);129        return String.format("%s%s [%s]", prefix, className + '.' + methodName, browserString);130    }131    /**132     * {@inheritDoc}133     */134    @Override135    protected void validateConstructor(final List<Throwable> errors) {136        validateOnlyOneConstructor(errors);137        if (fieldsAreAnnotated()) {138            validateZeroArgConstructor(errors);139        }140    }141    /**142     * {@inheritDoc}143     */144    @Override145    protected void validateFields(final List<Throwable> errors) {146        super.validateFields(errors);147        if (fieldsAreAnnotated()) {148            final List<FrameworkField> annotatedFieldsByParameter = getAnnotatedFieldsByParameter();149            final int[] usedIndices = new int[annotatedFieldsByParameter.size()];150            for (final FrameworkField each : annotatedFieldsByParameter) {151                final int index = each.getField().getAnnotation(Parameter.class)152                        .value();153                if (index < 0 || index > annotatedFieldsByParameter.size() - 1) {154                    errors.add(new Exception("Invalid @Parameter value: "155                            + index + ". @Parameter fields counted: "156                            + annotatedFieldsByParameter.size()157                            + ". Please use an index between 0 and "158                            + (annotatedFieldsByParameter.size() - 1) + "."));159                }160                else {161                    usedIndices[index]++;162                }163            }164            for (int index = 0; index < usedIndices.length; index++) {165                final int numberOfUse = usedIndices[index];166                if (numberOfUse == 0) {167                    errors.add(new Exception("@Parameter(" + index168                            + ") is never used."));169                }170                else if (numberOfUse > 1) {171                    errors.add(new Exception("@Parameter(" + index172                            + ") is used more than once (" + numberOfUse + ")."));173                }174            }175        }176    }177    /**178     * {@inheritDoc}179     */180    @Override181    protected Statement classBlock(final RunNotifier notifier) {182        return childrenInvoker(notifier);183    }184    /**185     * {@inheritDoc}186     */187    @Override188    protected Annotation[] getRunnerAnnotations() {189        return new Annotation[0];190    }191    private List<FrameworkField> getAnnotatedFieldsByParameter() {192        return getTestClass().getAnnotatedFields(Parameter.class);193    }194    private boolean fieldsAreAnnotated() {195        return !getAnnotatedFieldsByParameter().isEmpty();196    }197    /**198     * {@inheritDoc}199     */200    @Override201    protected Description describeChild(final FrameworkMethod method) {202        if (method.getAnnotation(Default.class) != null) {203            return Description.createTestDescription(getTestClass().getJavaClass(),204                    testName(method), method.getAnnotations());205        }206        return super.describeChild(method);207    }208}...

Source:BlockJUnit4ClassRunnerWithParameters.java

...47        }48        Object testClassInstance = getTestClass().getJavaClass().newInstance();49        for (FrameworkField each : annotatedFieldsByParameter) {50            Field field = each.getField();51            Parameter annotation = field.getAnnotation(Parameter.class);52            int index = annotation.value();53            try {54                field.set(testClassInstance, parameters[index]);55            } catch (IllegalArgumentException iare) {56                throw new Exception(getTestClass().getName()57                        + ": Trying to set " + field.getName()58                        + " with the value " + parameters[index]59                        + " that is not the right type ("60                        + parameters[index].getClass().getSimpleName()61                        + " instead of " + field.getType().getSimpleName()62                        + ").", iare);63            }64        }65        return testClassInstance;66    }67    @Override68    protected String getName() {69        return name;70    }71    @Override72    protected String testName(FrameworkMethod method) {73        return method.getName() + getName();74    }75    @Override76    protected void validateConstructor(List<Throwable> errors) {77        validateOnlyOneConstructor(errors);78        if (fieldsAreAnnotated()) {79            validateZeroArgConstructor(errors);80        }81    }82    @Override83    protected void validateFields(List<Throwable> errors) {84        super.validateFields(errors);85        if (fieldsAreAnnotated()) {86            List<FrameworkField> annotatedFieldsByParameter = getAnnotatedFieldsByParameter();87            int[] usedIndices = new int[annotatedFieldsByParameter.size()];88            for (FrameworkField each : annotatedFieldsByParameter) {89                int index = each.getField().getAnnotation(Parameter.class)90                        .value();91                if (index < 0 || index > annotatedFieldsByParameter.size() - 1) {92                    errors.add(new Exception("Invalid @Parameter value: "93                            + index + ". @Parameter fields counted: "94                            + annotatedFieldsByParameter.size()95                            + ". Please use an index between 0 and "96                            + (annotatedFieldsByParameter.size() - 1) + "."));97                } else {98                    usedIndices[index]++;99                }100            }101            for (int index = 0; index < usedIndices.length; index++) {102                int numberOfUse = usedIndices[index];103                if (numberOfUse == 0) {...

Source:SpringRunnerWithParameters.java

...53    }54    Object testClassInstance = getTestClass().getJavaClass().newInstance();55    for (FrameworkField each : annotatedFieldsByParameter) {56      Field field = each.getField();57      Parameterized.Parameter annotation = field.getAnnotation(Parameterized.Parameter.class);58      int index = annotation.value();59      try {60        field.set(testClassInstance, parameters[index]);61      } catch (IllegalArgumentException iare) {62        throw new Exception(getTestClass().getName()63            + ": Trying to set " + field.getName()64            + " with the value " + parameters[index]65            + " that is not the right type ("66            + parameters[index].getClass().getSimpleName()67            + " instead of " + field.getType().getSimpleName()68            + ").", iare);69      }70    }71    return testClassInstance;72  }73  @Override74  protected String getName() {75    return name;76  }77  @Override78  protected String testName(FrameworkMethod method) {79    return method.getName() + getName();80  }81  @Override82  protected void validateConstructor(List<Throwable> errors) {83    validateOnlyOneConstructor(errors);84    if (fieldsAreAnnotated()) {85      validateZeroArgConstructor(errors);86    }87  }88  @Override89  protected void validateFields(List<Throwable> errors) {90    super.validateFields(errors);91    if (fieldsAreAnnotated()) {92      List<FrameworkField> annotatedFieldsByParameter = getAnnotatedFieldsByParameter();93      int[] usedIndices = new int[annotatedFieldsByParameter.size()];94      for (FrameworkField each : annotatedFieldsByParameter) {95        int index = each.getField().getAnnotation(Parameterized.Parameter.class)96            .value();97        if (index < 0 || index > annotatedFieldsByParameter.size() - 1) {98          errors.add(new Exception("Invalid @Parameter value: "99              + index + ". @Parameter fields counted: "100              + annotatedFieldsByParameter.size()101              + ". Please use an index between 0 and "102              + (annotatedFieldsByParameter.size() - 1) + "."));103        } else {104          usedIndices[index]++;105        }106      }107      for (int index = 0; index < usedIndices.length; index++) {108        int numberOfUse = usedIndices[index];109        if (numberOfUse == 0) {...

Source:ReplacableTestClass.java

...92            return delegate.getOnlyConstructor();93        }94    }95    @Override96    public Annotation[] getAnnotations() {97        if ( null == delegate ) {98            return super.getAnnotations();99        }100        else {101            return delegate.getAnnotations();102        }103    }104    @Override105    public <T extends Annotation> T getAnnotation(Class<T> annotationType) {106        if ( null == delegate ) {107            return super.getAnnotation( annotationType );108        }109        else {110            return delegate.getAnnotation( annotationType );111        }112    }113    @Override114    public <T> List<T> getAnnotatedFieldValues(Object test, Class<? extends Annotation> annotationClass,115                                               Class<T> valueClass) {116        if ( null == delegate ) {117            return super.getAnnotatedFieldValues( test, annotationClass, valueClass );118        }119        else {120            return delegate.getAnnotatedFieldValues( test, annotationClass, valueClass );121        }122    }123    @Override124    public <T> List<T> getAnnotatedMethodValues(Object test, Class<? extends Annotation> annotationClass,...

Source:FrameworkField.java

...14    public String getName() {15        return getField().getName();16    }17    @Override // org.junit.runners.model.Annotatable18    public Annotation[] getAnnotations() {19        return this.field.getAnnotations();20    }21    @Override // org.junit.runners.model.Annotatable22    public <T extends Annotation> T getAnnotation(Class<T> annotationType) {23        return (T) this.field.getAnnotation(annotationType);24    }25    public boolean isShadowedBy(FrameworkField otherMember) {26        return otherMember.getName().equals(getName());27    }28    /* access modifiers changed from: protected */29    @Override // org.junit.runners.model.FrameworkMember30    public int getModifiers() {31        return this.field.getModifiers();32    }33    public Field getField() {34        return this.field;35    }36    @Override // org.junit.runners.model.FrameworkMember37    public Class<?> getType() {...

getAnnotation

Using AI Code Generation

1public class MyRunner extends BlockJUnit4ClassRunner {2    public MyRunner(Class<?> klass) throws InitializationError {3        super(klass);4    }5    protected void validateFields(List<Throwable> errors) {6        super.validateFields(errors);7        List<FrameworkField> fields = getTestClass().getAnnotatedFields(MyAnnotation.class);8        for (FrameworkField each : fields) {9            if (each.getType() != String.class) {10                errors.add(new Exception("Field " + each.getName() + " must be of type String"));11            }12        }13    }14}15public class MyTest {16    private String field;17}

getAnnotation

Using AI Code Generation

1import org.junit.runners.model.FrameworkField;2import org.junit.runners.model.TestClass;3public class TestClassTest {4    public static void main(String[] args) throws NoSuchFieldException {5        TestClass testClass = new TestClass(TestClassTest.class);6        FrameworkField field = testClass.getAnnotatedField(When.class);7        System.out.println(field.getField().getName());8    }9}10package com.journaldev.junit;11import org.junit.runners.model.FrameworkField;12import org.junit.runners.model.TestClass;13import java.util.List;14public class TestClassTest {15    public static void main(String[] args) {16        TestClass testClass = new TestClass(TestClassTest.class);17        List<FrameworkField> fields = testClass.getAnnotatedFields(When.class);18        System.out.println(fields.size());19    }20}21package com.journaldev.junit;22import org.junit.runners.model.FrameworkMethod;23import org.junit.runners.model.TestClass;24public class TestClassTest {25    public static void main(String[] args) {26        TestClass testClass = new TestClass(TestClassTest.class);27        FrameworkMethod method = testClass.getAnnotatedMethod(When.class);28        System.out.println(method.getName());29    }30}31package com.journaldev.junit;32import org.junit.runners.model.FrameworkMethod;33import org.junit.runners.model.TestClass;34import java.util.List;35public class TestClassTest {36    public static void main(String[] args) {37        TestClass testClass = new TestClass(TestClassTest.class);38        List<FrameworkMethod> methods = testClass.getAnnotatedMethods(When.class);39        System.out.println(methods.size());40    }41}42package com.journaldev.junit;43import org.junit.runners.model.FrameworkMethod;44import org.junit.runners.model.TestClass;45import java.util.List;46public class TestClassTest {47    public static void main(String[] args) {48        TestClass testClass = new TestClass(TestClass

getAnnotation

Using AI Code Generation

1import org.junit.Test;2import org.junit.runners.model.FrameworkField;3import org.junit.runners.model.TestClass;4import java.lang.annotation.Annotation;5import java.lang.reflect.Field;6import java.util.List;7import static org.junit.Assert.assertEquals;8import static org.junit.Assert.assertTrue;9public class TestClassExample {10    public class SampleClass {11        public void testMethod() {12        }13        public void testMethod2() {14        }15        public void testMethod3() {16        }17        public void testMethod4() {18        }19    }20    public void testGetAnnotatedFields() throws Exception {21        TestClass testClass = new TestClass(SampleClass.class);22        List<FrameworkField> annotatedFields = testClass.getAnnotatedFields(Test.class);23        assertEquals(4, annotatedFields.size());24        for (FrameworkField field : annotatedFields) {25            Field javaField = field.getField();26            Annotation[] annotations = javaField.getAnnotations();27            assertEquals(1, annotations.length);28            assertTrue(annotations[0] instanceof Test);29        }30    }31}32org.junit.runners.model.TestClassExample > testGetAnnotatedFields() PASSED

getAnnotation

Using AI Code Generation

1import org.junit.Test;2import org.junit.runners.model.FrameworkField;3import org.junit.runners.model.TestClass;4import java.lang.annotation.Annotation;5public class GetAnnotation {6    public void testGetAnnotation() throws NoSuchFieldException {7        TestClass testClass = new TestClass(GetAnnotation.class);8                .getAnnotatedField(Test.class);9        Annotation annotation = frameworkField.getAnnotation(Test.class);10        System.out.println(annotation);11    }12}13@org.junit.Test()

getAnnotation

Using AI Code Generation

1package com.journaldev.java.annotation;2import java.lang.annotation.Annotation;3import java.lang.reflect.Field;4import org.junit.runners.model.FrameworkField;5public class FieldAnnotationDemo {6    public static void main(String[] args) {7        Field field = null;8        try {9            field = FieldAnnotationDemo.class.getDeclaredField("field");10        } catch (NoSuchFieldException | SecurityException e) {11            e.printStackTrace();12        }13        FrameworkField frameworkField = new FrameworkField(field);14        Annotation annotation = frameworkField.getAnnotation(AnnotationDemo.class);15        AnnotationDemo annotationDemo = (AnnotationDemo) annotation;16        System.out.println(annotationDemo.value());17    }18    @AnnotationDemo(value = "JournalDev")19    private String field;20}

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