How to use intercept method of org.assertj.core.api.Assumptions class

Best Assertj code snippet using org.assertj.core.api.Assumptions.intercept

Source:VavrAssumptions.java Github

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...46 private static final Implementation ASSUMPTION = MethodDelegation.to(AssumptionMethodInterceptor.class);47 private static final TypeCache<TypeCache.SimpleKey> CACHE = new TypeCache.WithInlineExpunction<>(TypeCache.Sort.SOFT);48 private static final class AssumptionMethodInterceptor {49 @RuntimeType50 public static Object intercept(@This AbstractVavrAssert<?, ?> assertion, @SuperCall Callable<Object> proxy) throws Exception {51 try {52 Object result = proxy.call();53 if (result != assertion && result instanceof AbstractVavrAssert) {54 final AbstractVavrAssert<?, ?> assumption = asAssumption((AbstractVavrAssert<?, ?>) result);55 return assumption.withAssertionState(assertion);56 }57 return result;58 } catch (AssertionError e) {59 throw assumptionNotMet(e);60 }61 }62 }63 /**64 * Creates a new instance of <code>{@link EitherAssert}</code> assumption.65 *66 * @param <LEFT> type of the left value contained in the {@link Either}.67 * @param <RIGHT> type of the right value contained in the {@link Either}.68 * @param actual the actual value.69 * @return the created assumption for assertion object.70 */71 @CheckReturnValue72 @SuppressWarnings("unchecked")73 public static <LEFT, RIGHT> EitherAssert<LEFT, RIGHT> assumeThat(Either<LEFT, RIGHT> actual) {74 return asAssumption(EitherAssert.class, Either.class, actual);75 }76 /**77 * Creates a new instance of <code>{@link LazyAssert}</code> assumption.78 *79 * @param <VALUE> type of the value contained in the {@link Lazy}.80 * @param actual the actual value.81 * @return the created assumption for assertion object.82 */83 @CheckReturnValue84 @SuppressWarnings("unchecked")85 public static <VALUE> LazyAssert<VALUE> assumeThat(Lazy<VALUE> actual) {86 return asAssumption(LazyAssert.class, Lazy.class, actual);87 }88 /**89 * Creates a new instance of <code>{@link MapAssert}</code> assumption.90 *91 * @param <K> the type of keys in the map.92 * @param <V> the type of values in the map.93 * @param actual the actual value.94 * @return the created assumption for assertion object.95 */96 @CheckReturnValue97 @SuppressWarnings("unchecked")98 public static <K, V> MapAssert<K, V> assumeThat(Map<K, V> actual) {99 return asAssumption(MapAssert.class, Map.class, actual);100 }101 /**102 * Creates a new instance of <code>{@link MultimapAssert}</code> assumption.103 *104 * @param <K> the type of keys in the multimap.105 * @param <V> the type of values in the multimap.106 * @param actual the actual value.107 * @return the created assumption for assertion object.108 */109 @CheckReturnValue110 @SuppressWarnings("unchecked")111 public static <K, V> MultimapAssert<K, V> assumeThat(Multimap<K, V> actual) {112 return asAssumption(MultimapAssert.class, Multimap.class, actual);113 }114 /**115 * Creates a new instance of <code>{@link OptionAssert}</code> assumption.116 *117 * @param <VALUE> type of the value contained in the {@link Option}.118 * @param actual the actual value.119 * @return the created assumption for assertion object.120 */121 @CheckReturnValue122 @SuppressWarnings("unchecked")123 public static <VALUE> OptionAssert<VALUE> assumeThat(Option<VALUE> actual) {124 return asAssumption(OptionAssert.class, Option.class, actual);125 }126 /**127 * Creates a new instance of <code>{@link SetAssert}</code> assumption.128 *129 * @param <ELEMENT> type of elements contained in the {@link Set}.130 * @param actual the actual value.131 * @return the created assumption for assertion object.132 */133 @CheckReturnValue134 @SuppressWarnings("unchecked")135 public static <ELEMENT> SetAssert<ELEMENT> assumeThat(Set<ELEMENT> actual) {136 return asAssumption(SetAssert.class, Set.class, actual);137 }138 /**139 * Creates a new instance of <code>{@link SeqAssert}</code> assumption.140 *141 * @param <ELEMENT> type of elements contained in the {@link Seq}.142 * @param actual the actual value.143 * @return the created assumption for assertion object.144 */145 @CheckReturnValue146 @SuppressWarnings("unchecked")147 public static <ELEMENT> SeqAssert<ELEMENT> assumeThat(Seq<ELEMENT> actual) {148 return asAssumption(SeqAssert.class, Seq.class, actual);149 }150 /**151 * Creates a new instance of <code>{@link TryAssert}</code> assumption.152 *153 * @param <VALUE> type of the value contained in the {@link io.vavr.control.Try}.154 * @param actual the actual value.155 * @return the created assumption for assertion object.156 */157 @CheckReturnValue158 @SuppressWarnings("unchecked")159 public static <VALUE> TryAssert<VALUE> assumeThat(Try<VALUE> actual) {160 return asAssumption(TryAssert.class, Try.class, actual);161 }162 /**163 * Creates a new instance of <code>{@link ValidationAssert}</code> assumption.164 *165 * @param <INVALID> type of the value in the case of the invalid {@link Validation}.166 * @param <VALID> type of the value in the case of the valid {@link Validation}.167 * @param actual the actual value.168 * @return the created assumption for assertion object.169 */170 @CheckReturnValue171 @SuppressWarnings("unchecked")172 public static <INVALID, VALID> ValidationAssert<INVALID, VALID> assumeThat(Validation<INVALID, VALID> actual) {173 return asAssumption(ValidationAssert.class, Validation.class, actual);174 }175 private static <ASSERTION, ACTUAL> ASSERTION asAssumption(Class<ASSERTION> assertionType,176 Class<ACTUAL> actualType,177 Object actual) {178 return asAssumption(assertionType, array(actualType), array(actual));179 }180 private static <ASSERTION> ASSERTION asAssumption(Class<ASSERTION> assertionType,181 Class<?>[] constructorTypes,182 Object... constructorParams) {183 try {184 Class<? extends ASSERTION> type = createAssumptionClass(assertionType);185 Constructor<? extends ASSERTION> constructor = type.getConstructor(constructorTypes);186 return constructor.newInstance(constructorParams);187 } catch (NoSuchMethodException | IllegalAccessException | InvocationTargetException | InstantiationException e) {188 throw new RuntimeException("Cannot create assumption instance", e);189 }190 }191 @SuppressWarnings("unchecked")192 private static <ASSERTION> Class<? extends ASSERTION> createAssumptionClass(Class<ASSERTION> assertClass) {193 TypeCache.SimpleKey cacheKey = new TypeCache.SimpleKey(assertClass);194 return (Class<ASSERTION>) CACHE.findOrInsert(VavrAssumptions.class.getClassLoader(),195 cacheKey,196 () -> generateAssumptionClass(assertClass));197 }198 private static <ASSERTION> Class<? extends ASSERTION> generateAssumptionClass(Class<ASSERTION> assertionType) {199 return BYTE_BUDDY.subclass(assertionType)200 .method(any())201 .intercept(ASSUMPTION)202 .make()203 .load(VavrAssumptions.class.getClassLoader(), classLoadingStrategy(assertionType))204 .getLoaded();205 }206 private static RuntimeException assumptionNotMet(AssertionError assertionError) throws ReflectiveOperationException {207 Class<?> assumptionClass = getAssumptionClass("org.junit.AssumptionViolatedException");208 if (assumptionClass != null) return assumptionNotMet(assumptionClass, assertionError);209 assumptionClass = getAssumptionClass("org.opentest4j.TestAbortedException");210 if (assumptionClass != null) return assumptionNotMet(assumptionClass, assertionError);211 assumptionClass = getAssumptionClass("org.testng.SkipException");212 if (assumptionClass != null) return assumptionNotMet(assumptionClass, assertionError);213 throw new IllegalStateException("Assumptions require JUnit, opentest4j or TestNG on the classpath");214 }215 private static Class<?> getAssumptionClass(String className) {...

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Source:BaseTest.java Github

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...9import org.springframework.http.client.ClientHttpResponse;10import org.springframework.web.client.RestTemplate;11public class BaseTest extends Assertions {12 /**13 * Adds an interceptor for UnitTests to skip tests when API is not available14 * 15 * @param restTemplate16 */17 public void addUniTestInterceptor(RestTemplate restTemplate) {18 List<ClientHttpRequestInterceptor> currentInterceptors = restTemplate.getInterceptors();19 ClientHttpRequestInterceptor interceptor = new ClientHttpRequestInterceptor() {20 @Override21 public ClientHttpResponse intercept(HttpRequest request, byte[] body, ClientHttpRequestExecution execution)22 throws IOException {23 try {24 ClientHttpResponse response = execution.execute(request, body);25 return response;26 } catch (Exception e) {27 assumeTrue(false);28 return null;29 }30 }31 };32 currentInterceptors.add(interceptor);33 restTemplate.setInterceptors(currentInterceptors);34 }35}...

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intercept

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1import org.junit.jupiter.api.Test;2import org.junit.jupiter.api.extension.ExtendWith;3import org.junit.jupiter.api.extension.RegisterExtension;4import org.junit.jupiter.api.extension.TestWatcher;5import org.junit.jupiter.api.extension.TestWatcher.ExecutionCondition;6import org.junit.jupiter.api.extension.TestWatcher.Invocation;7import org.junit.jupiter.api.extension.TestWatcher.InvocationInterceptor;8import org.junit.jupiter.api.extension.TestWatcher.InvocationInterceptorChain;9import org.junit.jupiter.api.extension.TestWatcher.InvocationInterceptorContext;10import org.junit.jupiter.api.extension.TestWatcher.InvocationInterceptorChain.InvocationInterceptorChainBuilder;11import org.junit.jupiter.api.extension.TestWatcher.InvocationInterceptorContext.InvocationInterceptorContextBuilder;12import org.junit.jupiter.api.extension.TestWatcher.InvocationInterceptorContext.InvocationInterceptorContextBuilder.ExecutionConditionBuilder;13import org.junit.jupiter.api.extension.TestWatcher.InvocationInterceptorContext.InvocationInterceptorContextBuilder.InvocationBuilder;14import org.junit.jupiter.api.extension.TestWatcher.InvocationInterceptorContext.InvocationInterceptorContextBuilder.InvocationInterceptorBuilder;15import org.junit.jupiter.api.extension.TestWatcher.InvocationInterceptorContext.InvocationInterceptorContextBuilder.InvocationInterceptorChainBuilder;16import org.junit.jupiter.api.extension.TestWatcher.InvocationInterceptorContext.InvocationInterceptorContextBuilder.InvocationInterceptorChainBuilder.InvocationInterceptorChainBuilderBuilder;17import org.junit.jupiter.api.extension.TestWatcher.InvocationInterceptorContext.InvocationInterceptorContextBuilder.InvocationInterceptorChainBuilder.InvocationInterceptorChainBuilderBuilder.InvocationInterceptorChainBuilderBuilderBuilder;18import org.junit.jupiter.api.extension.TestWatcher.InvocationInterceptorContext.InvocationInterceptorContextBuilder.InvocationInterceptorChainBuilder.InvocationInterceptorChainBuilderBuilder.InvocationInterceptorChainBuilderBuilderBuilder.ExecutionConditionBuilder;19import org.junit.jupiter.api.extension.TestWatcher.InvocationInterceptorContext.InvocationInterceptorContextBuilder.InvocationInterceptorChainBuilder.InvocationInterceptorChainBuilderBuilder.InvocationInterceptorChainBuilderBuilderBuilder.InvocationBuilder;20import org.junit.jupiter.api.extension.TestWatcher.InvocationInterceptorContext.InvocationInterceptorContextBuilder.InvocationInterceptorChainBuilder.InvocationInterceptorChainBuilderBuilder.InvocationInterceptorChainBuilderBuilderBuilder.InvocationBuilder.InvocationBuilderBuilder;21import org.junit.jupiter.api.extension.TestWatcher.InvocationInterceptorContext.InvocationInterceptorContextBuilder.InvocationInterceptorChainBuilder.InvocationInterceptorChainBuilderBuilder.InvocationInterceptorChainBuilderBuilderBuilder.InvocationBuilder.InvocationBuilderBuilder.InvocationInterceptorBuilder;22import org.junit.jupiter.api.extension.TestWatcher.InvocationInterceptorContext.InvocationInterceptorContextBuilder.InvocationInterceptorChainBuilder.InvocationInterceptorChainBuilderBuilder.InvocationInterceptorChainBuilderBuilderBuilder.InvocationBuilder.InvocationBuilderBuilder.InvocationInterceptorBuilder.Inv

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intercept

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1import org.assertj.core.api.Assumptions;2public class AssumptionTest {3 public static void main(String[] args) {4 Assumptions.assumeThat("abc").isEqualTo("abc");5 System.out.println("Test passed");6 }7}8import org.assertj.core.api.Assumptions;9public class AssumptionTest {10 public static void main(String[] args) {11 Assumptions.assumeThat("abc").isEqualTo("xyz");12 System.out.println("Test passed");13 }14}

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intercept

Using AI Code Generation

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1import org.assertj.core.api.Assumptions;2public class 1{3 public static void main(String[] args){4 Assumptions.assumeThat("1").isEqualTo("1");5 }6}7 at org.assertj.core.api.Assumptions.assumeThat(Assumptions.java:47)8 at 1.main(1.java:5)9import org.assertj.core.api.Assertions;10public class 1{11 public static void main(String[] args){12 Exception exception = Assertions.intercept(Exception.class, () -> {13 throw new Exception("Exception thrown");14 });15 System.out.println(exception.getMessage());16 }17}18import org.assertj.core.api.Assertions;19import org.assertj.core.api.AssertFactory;20public class 1{21 public static void main(String[] args){22 AssertFactory<Exception> exceptionAssertFactory = Assertions.assertThatThrownBy(() -> {23 throw new Exception("Exception thrown");24 });25 exceptionAssertFactory.isInstanceOf(Exception.class);26 exceptionAssertFactory.hasMessage("Exception thrown");27 }28}

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1public class 1 {2 public static void main(String[] args) {3 String name = "AssertJ";4 Assumptions.assumeThat(name).isNotNull().startsWith("A").endsWith("J");5 System.out.println("Test Execution Continues");6 }7}8public class 2 {9 public static void main(String[] args) {10 String name = "AssertJ";11 Assumptions.assumeThat(name).isNotNull();12 System.out.println("Test Execution Continues");13 }14}15public class 3 {16 public static void main(String[] args) {17 String name = "AssertJ";18 Assumptions.assumeThat(name).isNotNull();19 System.out.println("Test Execution Continues");20 }21}22public class 4 {23 public static void main(String[] args) {24 String name = "AssertJ";25 Assumptions.assumeThat(name).startsWith("A").endsWith("J");26 System.out.println("Test Execution Continues");27 }28}29public class 5 {30 public static void main(String[] args) {31 String name = "AssertJ";32 Assumptions.assumeThat(name).startsWith("A").endsWith("J");33 System.out.println("Test Execution Continues");34 }35}36public class 6 {37 public static void main(String[] args) {

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