Best Assertj code snippet using org.assertj.core.api.ProxifyMethodChangingTheObjectUnderTest
Source:SoftProxies.java
...92 .or(named("withThreadDumpOnError"))93 .or(named("withTypeComparators"));94 private static final ByteBuddy BYTE_BUDDY = new ByteBuddy().with(new AuxiliaryType.NamingStrategy.SuffixingRandom("AssertJ$SoftProxies"))95 .with(TypeValidation.DISABLED);96 private static final Implementation PROXIFY_METHOD_CHANGING_THE_OBJECT_UNDER_TEST = MethodDelegation.to(ProxifyMethodChangingTheObjectUnderTest.class);97 private static final Implementation ERROR_COLLECTOR = MethodDelegation.to(ErrorCollector.class);98 private static final TypeCache<TypeCache.SimpleKey> CACHE = new TypeCache.WithInlineExpunction<>(Sort.SOFT);99 private ErrorCollector collector;100 public SoftProxies(AssertionErrorCollector assertionErrorCollector) {101 collector = new ErrorCollector(assertionErrorCollector);102 }103 <SELF extends Assert<? extends SELF, ? extends ACTUAL>, ACTUAL> SELF createSoftAssertionProxy(Class<SELF> assertClass,104 Class<ACTUAL> actualClass,105 ACTUAL actual) {106 try {107 Class<? extends SELF> proxyClass = createSoftAssertionProxyClass(assertClass);108 Constructor<? extends SELF> constructor = proxyClass.getConstructor(actualClass);109 SELF proxiedAssert = constructor.newInstance(actual);110 // instance is a AssertJProxySetup since it is a generated proxy implementing it (see createProxy)111 ((AssertJProxySetup) proxiedAssert).assertj$setup(new ProxifyMethodChangingTheObjectUnderTest(this), collector);112 return proxiedAssert;113 } catch (NoSuchMethodException | IllegalAccessException | InstantiationException | InvocationTargetException e) {114 throw new RuntimeException(e);115 }116 }117 @SuppressWarnings("unchecked")118 private static <ASSERT extends Assert<?, ?>> Class<ASSERT> createSoftAssertionProxyClass(Class<ASSERT> assertClass) {119 SimpleKey cacheKey = new SimpleKey(assertClass);120 return (Class<ASSERT>) CACHE.findOrInsert(assertClass.getClassLoader(), cacheKey,121 () -> generateProxyClass(assertClass));122 }123 FileSizeAssert<?> createFileSizeAssertProxy(FileSizeAssert<?> fileSizeAssert) {124 Class<?> proxyClass = createSoftAssertionProxyClass(FileSizeAssert.class);125 try {126 Constructor<?> constructor = proxyClass.getConstructor(AbstractFileAssert.class);127 FileSizeAssert<?> proxiedAssert = (FileSizeAssert<?>) constructor.newInstance(fileSizeAssert.returnToFile());128 ((AssertJProxySetup) proxiedAssert).assertj$setup(new ProxifyMethodChangingTheObjectUnderTest(this), collector);129 return proxiedAssert;130 } catch (Exception e) {131 throw new RuntimeException(e);132 }133 }134 BigDecimalScaleAssert<?> createBigDecimalScaleAssertProxy(BigDecimalScaleAssert<?> bigDecimalScaleAssert) {135 Class<?> proxyClass = createSoftAssertionProxyClass(BigDecimalScaleAssert.class);136 try {137 Constructor<?> constructor = proxyClass.getConstructor(AbstractBigDecimalAssert.class);138 BigDecimalScaleAssert<?> proxiedAssert = (BigDecimalScaleAssert<?>) constructor.newInstance(bigDecimalScaleAssert.returnToBigDecimal());139 ((AssertJProxySetup) proxiedAssert).assertj$setup(new ProxifyMethodChangingTheObjectUnderTest(this), collector);140 return proxiedAssert;141 } catch (Exception e) {142 throw new RuntimeException(e);143 }144 }145 IterableSizeAssert<?> createIterableSizeAssertProxy(IterableSizeAssert<?> iterableSizeAssert) {146 Class<?> proxyClass = createSoftAssertionProxyClass(IterableSizeAssert.class);147 try {148 Constructor<?> constructor = proxyClass.getConstructor(AbstractIterableAssert.class, Integer.class);149 IterableSizeAssert<?> proxiedAssert = (IterableSizeAssert<?>) constructor.newInstance(iterableSizeAssert.returnToIterable(),150 iterableSizeAssert.actual);151 ((AssertJProxySetup) proxiedAssert).assertj$setup(new ProxifyMethodChangingTheObjectUnderTest(this), collector);152 return proxiedAssert;153 } catch (Exception e) {154 throw new RuntimeException(e);155 }156 }157 MapSizeAssert<?, ?> createMapSizeAssertProxy(MapSizeAssert<?, ?> mapSizeAssert) {158 Class<?> proxyClass = createSoftAssertionProxyClass(MapSizeAssert.class);159 try {160 Constructor<?> constructor = proxyClass.getConstructor(AbstractMapAssert.class, Integer.class);161 MapSizeAssert<?, ?> proxiedAssert = (MapSizeAssert<?, ?>) constructor.newInstance(mapSizeAssert.returnToMap(),162 mapSizeAssert.actual);163 ((AssertJProxySetup) proxiedAssert).assertj$setup(new ProxifyMethodChangingTheObjectUnderTest(this), collector);164 return proxiedAssert;165 } catch (Exception e) {166 throw new RuntimeException(e);167 }168 }169 RecursiveComparisonAssert<?> createRecursiveComparisonAssertProxy(RecursiveComparisonAssert<?> recursiveComparisonAssert) {170 Class<?> proxyClass = createSoftAssertionProxyClass(RecursiveComparisonAssert.class);171 try {172 Constructor<?> constructor = proxyClass.getConstructor(Object.class, RecursiveComparisonConfiguration.class);173 RecursiveComparisonAssert<?> proxiedAssert = (RecursiveComparisonAssert<?>) constructor.newInstance(recursiveComparisonAssert.actual,174 recursiveComparisonAssert.getRecursiveComparisonConfiguration());175 ((AssertJProxySetup) proxiedAssert).assertj$setup(new ProxifyMethodChangingTheObjectUnderTest(this), collector);176 return proxiedAssert;177 } catch (Exception e) {178 throw new RuntimeException(e);179 }180 }181 static <V> Class<? extends V> generateProxyClass(Class<V> assertClass) {182 ClassLoadingStrategyPair strategy = classLoadingStrategy(assertClass);183 return BYTE_BUDDY.subclass(assertClass)184 .defineField(ProxifyMethodChangingTheObjectUnderTest.FIELD_NAME,185 ProxifyMethodChangingTheObjectUnderTest.class,186 Visibility.PRIVATE)187 .method(METHODS_CHANGING_THE_OBJECT_UNDER_TEST)188 .intercept(PROXIFY_METHOD_CHANGING_THE_OBJECT_UNDER_TEST)189 .defineField(ErrorCollector.FIELD_NAME, ErrorCollector.class, Visibility.PRIVATE)190 .method(any().and(not(METHODS_CHANGING_THE_OBJECT_UNDER_TEST))191 .and(not(METHODS_NOT_TO_PROXY)))192 .intercept(ERROR_COLLECTOR)193 .implement(AssertJProxySetup.class)194 // set ProxifyMethodChangingTheObjectUnderTest and ErrorCollector fields on the generated proxy195 .intercept(FieldAccessor.ofField(ProxifyMethodChangingTheObjectUnderTest.FIELD_NAME).setsArgumentAt(0)196 .andThen(FieldAccessor.ofField(ErrorCollector.FIELD_NAME).setsArgumentAt(1)))197 .make()198 .load(strategy.getClassLoader(), strategy.getClassLoadingStrategy())199 .getLoaded();200 }201 private static Junction<MethodDescription> methodsNamed(String... names) {202 return namedOneOf(names);203 }204 private static Junction<MethodDescription> methodsChangingTheObjectUnderTestNamed(String... names) {205 Junction<MethodDescription> publicMethods = namedOneOf(names).and(isPublic());206 String[] forProxyMethodNames = Stream.of(names)207 .map(name -> name + "ForProxy")208 .toArray(String[]::new);209 Junction<MethodDescription> forProxyProtectedMethods = namedOneOf(forProxyMethodNames).and(isProtected());...
Source:AssertJProxySetup.java
...16 * One could also define such setters and access them by reflection but with reflection17 * there is a notable performance overhead if the methods need to be located for every call.18 */19public interface AssertJProxySetup {20 void assertj$setup(ProxifyMethodChangingTheObjectUnderTest proxifyMethodChangingTheObjectUnderTest,21 ErrorCollector errorCollector);22}...
ProxifyMethodChangingTheObjectUnderTest
Using AI Code Generation
1import org.assertj.core.api.ProxifyMethodChangingTheObjectUnderTest;2import org.assertj.core.api.Assertions;3import org.assertj.core.api.Assertions.*;4import static org.assertj.core.api.Assertions.*;5import static org.assertj.core.api.Assertions.assertThat;6import static org.assertj.core.api.Assertions.assertThatExceptionOfType;7import static org.assertj.core.api.Assertions.assertThatIllegalArgumentException;8import static org.assertj.core.api.Assertions.assertThatNullPointerException;9import static org.assertj.core.api.Assertions.assertThatNoException;10import static org.assertj.core.api.Assertions.assertThatThrownBy;11import static org.assertj.core.api.Assertions.assertThatCode;12import static org.assertj.core.api.Assertions.assertThatObject;13import static org.assertj.core.api.Assertions.assertThatClass;14import static org.assertj.core.api.Assertions.assertThatMethod;15import static org.assertj.core.api.Assertions.assertThatField;16import static org.assertj.core.api.Assertions.assertThatConstructor;17import static org.assertj.core.api.Assertions.assertThatPackage;18import static org.assertj.core.api.Assertions.assertThatPackagePrivateClass;19import static org.assertj.core.api.Assertions.assertThatAllFields;20import static org.assertj.core.api.Assertions.assertThatAllMethods;21import static org.assertj.core.api.Assertions.assertThatAllConstructors;22import static org.assertj.core.api.Assertions.assertThatAllPackages;23import static org.assertj.core.api.Assertions.assertThatAllPackagePrivateClasses;24import static org.assertj.core.api.Assertions.assertThatAllClasses;25import static org.assertj.core.api.Assertions.assertThatAllFieldsOfType;26import static org.assertj.core.api.Assertions.assertThatAllMethodsReturnType;27import static org.assertj.core.api.Assertions.assertThatAllMethodsParameterType;28import static org.assertj.core.api.Assertions.assertThatAllMethodsParameterTypes;29import static org.assertj.core.api.Assertions.assertThatAllMethodsThrowing;30import static org.assertj.core.api.Assertions.assertThatAllMethodsNotThrowing;31import static org.assertj.core.api.Assertions.assertThatAllMethodsNotThrowingAnyException;32import static org.assertj.core.api.Assertions.assertThatAllMethodsThrowingAnyOf;33import static org.assertj.core.api.Assertions.assertThatAllMethodsThrowingAnyException;34import static org.assertj.core.api.Assertions.assertThatAllMethodsThrowingExactly;35import static org.assertj.core.api.Assertions.assertThatAllMethodsThrowingExactlyAnyOf;36import static org.assertj.core.api.Assertions.assertThatAllMethodsThrowingExactlyAnyException;37import static org.assertj.core.api.Assertions.assertThatAllMethodsThrowingSubtypeOf;38import static org.assertj.core.api.Assertions.assertThatAllMethodsThrowingSubtypeOfAnyOf;39import static org.assertj.core.api.Assertions.assertThatAllMethodsThrowingSubtypeOfAnyException;40import static org.assertj.core.api.Assertions.assertThatAllMethodsThrowingAnyOfSubtypesOf;41import static org.assertj.core.api.Assertions.assertThatAllMethods
ProxifyMethodChangingTheObjectUnderTest
Using AI Code Generation
1import org.assertj.core.api.ProxifyMethodChangingTheObjectUnderTest;2public class ProxifyMethodChangingTheObjectUnderTestUsage {3 public void usage() {4 ProxifyMethodChangingTheObjectUnderTest proxifyMethodChangingTheObjectUnderTest = new ProxifyMethodChangingTheObjectUnderTest();5 }6}7import org.assertj.core.api.ProxifyMethodChangingTheObjectUnderTest;8public class ProxifyMethodChangingTheObjectUnderTestUsage {9 public void usage() {10 ProxifyMethodChangingTheObjectUnderTest proxifyMethodChangingTheObjectUnderTest = new ProxifyMethodChangingTheObjectUnderTest();11 }12}13import org.assertj.core.api.ProxifyMethodChangingTheObjectUnderTest;14public class ProxifyMethodChangingTheObjectUnderTestUsage {15 public void usage() {16 ProxifyMethodChangingTheObjectUnderTest proxifyMethodChangingTheObjectUnderTest = new ProxifyMethodChangingTheObjectUnderTest();17 }18}19import org.assertj.core.api.ProxifyMethodChangingTheObjectUnderTest;20public class ProxifyMethodChangingTheObjectUnderTestUsage {21 public void usage() {22 ProxifyMethodChangingTheObjectUnderTest proxifyMethodChangingTheObjectUnderTest = new ProxifyMethodChangingTheObjectUnderTest();23 }24}25import org.assertj.core.api.ProxifyMethodChangingTheObjectUnderTest;26public class ProxifyMethodChangingTheObjectUnderTestUsage {27 public void usage() {28 ProxifyMethodChangingTheObjectUnderTest proxifyMethodChangingTheObjectUnderTest = new ProxifyMethodChangingTheObjectUnderTest();29 }30}
ProxifyMethodChangingTheObjectUnderTest
Using AI Code Generation
1import org.assertj.core.api.ProxifyMethodChangingTheObjectUnderTest;2import org.assertj.core.api.Assertions;3import org.assertj.core.api.ObjectAssert;4import org.assertj.core.api.ObjectAssertBaseTest;5import org.assertj.core.api.ConcreteAssert;6import org.assertj.core.api.AbstractAssert;7public class ProxifyMethodChangingTheObjectUnderTestClass {8 public static void main(String[] args) {
ProxifyMethodChangingTheObjectUnderTest
Using AI Code Generation
1import org.assertj.core.api.ProxifyMethodChangingTheObjectUnderTest;2import org.assertj.core.api.Assertions;3import org.assertj.core.api.AbstractAssert;4import org.assertj.core.api.Assert;5import org.assertj.core.api.ObjectAssert;6import org.assertj.core.api.ObjectArrayAssert;7import org.assertj.core.api.BooleanAssert;8import org.assertj.core.api.BooleanArrayAssert;9import org.assertj.core.api.CharacterAssert;10import org.assertj.core.api.CharacterArrayAssert;11import org.assertj.core.api.ByteArrayAssert;12import org.assertj.core.api.ShortArrayAssert;13import org.assertj.core.api.IntArrayAssert;14import org.assertj.core.api.LongArrayAssert;15import org.assertj.core.api.FloatArrayAssert;16import org.assertj.core.api.DoubleArrayAssert;17import org.assertj.core.api.ObjectAssert;18import org.assertj.core.api.ObjectArrayAssert;19import org.assertj.core.api.BooleanAssert;20import org.assertj.core.api.BooleanArrayAssert;21import org.assertj.core.api.CharacterAssert;22import org.assertj.core.api.CharacterArrayAssert;23import org.assertj.core.api.ByteArrayAssert;24import org.assertj.core.api.ShortArrayAssert;25import org.assertj.core.api.IntArrayAssert;26import org.assertj.core.api.LongArrayAssert;27import org.assertj.core.api.FloatArrayAssert;28import org.assertj.core.api.DoubleArrayAssert;29import org.assertj.core.api.ObjectAssert;30import org.assertj.core.api.ObjectArrayAssert;31import org.assertj.core.api.BooleanAssert;32import org.assertj.core.api.BooleanArrayAssert;33import org.assertj.core.api.CharacterAssert;34import org.assertj.core.api.CharacterArrayAssert;35import org.assertj.core.api.ByteArrayAssert;36import org.assertj.core.api.ShortArrayAssert;37import org.assertj.core.api.IntArrayAssert;38import org.assertj.core.api.LongArrayAssert;39import org.assertj.core.api.FloatArrayAssert;40import org.assertj.core.api.DoubleArrayAssert;41import org.assertj.core.api.ObjectAssert;42import org.assertj.core.api.ObjectArrayAssert;43import org.assertj.core.api.BooleanAssert;44import org.assertj.core.api.BooleanArrayAssert;45import org.assertj.core.api.CharacterAssert;46import org.assertj.core.api.CharacterArrayAssert;47import org.assertj.core.api.ByteArrayAssert;48import org.assertj.core.api.ShortArrayAssert;49import org.assertj.core.api.IntArrayAssert;50import org.assertj.core.api.LongArrayAssert;51import org.assertj.core.api.FloatArrayAssert;52import org.assertj.core.api.DoubleArrayAssert;53import org.assertj.core.api.ObjectAssert;54import org.assertj.core.api.ObjectArrayAssert;55import org.assertj.core.api.BooleanAssert;56import org.assertj.core.api.BooleanArrayAssert;57import org.assertj.core.api.CharacterAssert;58import org.assertj.core
ProxifyMethodChangingTheObjectUnderTest
Using AI Code Generation
1import org.assertj.core.api.ProxifyMethodChangingTheObjectUnderTest;2import org.assertj.core.api.AbstractAssert;3import org.assertj.core.api.AbstractStringAssert;4import static org.assertj.core.api.Assertions.assertThat;5public class Test {6 public static void main(String[] args) {7 String s = "test";8 AbstractStringAssert<?> proxy = ProxifyMethodChangingTheObjectUnderTest.proxify(AbstractStringAssert.class, s);9 String s1 = proxy.as("test").isEqualTo("test").asString();10 System.out.println(s1);11 }12}
ProxifyMethodChangingTheObjectUnderTest
Using AI Code Generation
1import org.assertj.core.api.*;2import org.junit.*;3import java.util.*;4public class ProxifyMethodChangingTheObjectUnderTest {5 public void test() {6 List<String> list = new ArrayList<>();7 ListAssert<String> listAssert = new ListAssert<>(list);8 listAssert.isNotNull();9 assertThat(list).isEmpty();10 }11}12import org.assertj.core.api.*;13import org.junit.*;14import java.util.*;15public class ProxifyMethodChangingTheObjectUnderTest {16 public void test() {17 List<String> list = new ArrayList<>();18 ListAssert<String> listAssert = new ListAssert<>(list);19 listAssert.isNotNull();20 assertThat(list).isEmpty();21 }22}23import org.assertj.core.api.*;24import org.junit.*;25import java.util.*;26public class ProxifyMethodChangingTheObjectUnderTest {27 public void test() {28 List<String> list = new ArrayList<>();29 ListAssert<String> listAssert = new ListAssert<>(list);30 listAssert.isNotNull();31 assertThat(list).isEmpty();32 }33}34import org.assertj.core.api.*;35import org.junit.*;36import java.util.*;37public class ProxifyMethodChangingTheObjectUnderTest {38 public void test() {39 List<String> list = new ArrayList<>();40 ListAssert<String> listAssert = new ListAssert<>(list);41 listAssert.isNotNull();42 assertThat(list).isEmpty();43 }44}45import org.assertj.core.api.*;46import org.junit.*;47import java.util.*;48public class ProxifyMethodChangingTheObjectUnderTest {49 public void test() {50 List<String> list = new ArrayList<>();51 ListAssert<String> listAssert = new ListAssert<>(list);52 listAssert.isNotNull();53 assertThat(list).isEmpty();54 }55}
ProxifyMethodChangingTheObjectUnderTest
Using AI Code Generation
1package org.assertj.core.api;2public class ProxifyMethodChangingTheObjectUnderTest {3 public static <T> T proxify(T objectUnderTest, Class<T> type) {4 return new org.assertj.core.api.ProxyGenerator().createProxy(objectUnderTest, type);5 }6}7package org.assertj.core.api;8import java.lang.reflect.InvocationHandler;9import java.lang.reflect.Method;10import java.lang.reflect.Proxy;11import java.util.Arrays;12import java.util.HashSet;13import java.util.Set;14public class ProxyGenerator {15 public <T> T createProxy(final T objectUnderTest, Class<T> type) {16 return type.cast(Proxy.newProxyInstance(type.getClassLoader(), new Class<?>[]{type}, new InvocationHandler() {17 public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {18 return method.invoke(objectUnderTest, args);19 }20 }));21 }22}23package org.assertj.core.api;24import static org.assertj.core.api.Assertions.assertThat;25import org.junit.Test;26public class ProxifyMethodChangingTheObjectUnderTestTest {27 public void should_proxy_method_changing_the_object_under_test() {28 Foo foo = new Foo();29 Foo proxifiedFoo = ProxifyMethodChangingTheObjectUnderTest.proxify(foo, Foo.class);30 assertThat(proxifiedFoo).isSameAs(foo);31 assertThat(proxifiedFoo.bar()).isSameAs(foo);32 }33 public static class Foo {34 public Foo bar() {35 return this;36 }37 }38}39package org.assertj.core.api;40import static org.assertj.core.api.Assertions.assertThat;41import org.junit.Test;42public class ProxyGeneratorTest {43 public void should_proxy_method_changing_the_object_under_test() {44 Foo foo = new Foo();45 Foo proxifiedFoo = new ProxyGenerator().createProxy(foo, Foo.class);46 assertThat(proxifiedFoo).isSameAs(foo);47 assertThat(proxifiedFoo.bar()).isSameAs(foo);
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