Join the 1-day Testing & QA Summit featuring 15+ Expert Speakers.Register for FREE! Join TestMu Conference

How to use findMethod method of org.assertj.core.util.introspection.MethodSupport class

Best Assertj code snippet using org.assertj.core.util.introspection.MethodSupport.findMethod

Source:MethodSupport.java

...42   */43  public static Object methodResultFor(Object instance, String methodName) {44    checkNotNull(instance, "Object instance can not be null!");45    checkNotNullOrEmpty(methodName, "Method name can not be empty!");46    Method method = findMethod(methodName, instance.getClass());47    return invokeMethod(instance, method);48  }49  private static Object invokeMethod(Object item, Method method) {50    try {51      return method.invoke(item);52    } catch (Exception e) {53      throw new IllegalStateException(e);54    }55  }56  private static Method findMethod(String methodName, Class<?> itemClass) {57    try {58      Method method = itemClass.getMethod(methodName);59      assertHasReturnType(itemClass, method);60      return method;61    } catch (SecurityException e) {62      throw prepareMethodNotFoundException(methodName, itemClass, e);63    } catch (NoSuchMethodException e) {64      throw prepareMethodNotFoundException(methodName, itemClass, e);65    }66  }67  private static IllegalArgumentException prepareMethodNotFoundException(String methodName,68                                                                          Class<?> itemClass,69                                                                          Exception cause) {70    String message = format(METHOD_NOT_FOUND, methodName, itemClass.getSimpleName());...

findMethod

Using AI Code Generation

1import org.assertj.core.util.introspection.MethodSupport2import groovy.transform.CompileStatic3def findMethod(Class clazz, String methodName, Class... parameterTypes) {4    MethodSupport.findMethod(clazz, methodName, parameterTypes)5}6def method = findMethod(java.util.Date, 'compareTo', java.util.Date)7assert method.getName() == 'compareTo'8import org.assertj.core.util.introspection.MethodSupport9import groovy.transform.CompileStatic10def findMethod(Class clazz, String methodName, Class... parameterTypes) {11    MethodSupport.findMethod(clazz, methodName, parameterTypes)12}13def method = findMethod(java.util.Date, 'compareTo', java.util.Date)14assert method.getName() == 'compareTo'15import groovy.transform.CompileStatic16import org.assertj.core.util.introspection.MethodSupport17def findMethod(Class clazz, String methodName, Class... parameterTypes) {18    MethodSupport.findMethod(clazz, methodName, parameterTypes)19}20def method = findMethod(java.util.Date, 'compareTo', java.util.Date)21assert method.getName() == 'compareTo'22import groovy.transform.CompileStatic23import org.assertj.core.util.introspection.MethodSupport24def findMethod(Class clazz, String methodName, Class... parameterTypes) {25    MethodSupport.findMethod(clazz, methodName, parameterTypes)26}27def method = findMethod(java.util.Date, 'compareTo', java.util.Date)28assert method.getName() == 'compareTo'29import groovy.transform.CompileStatic30import org.assertj.core.util.introspection.MethodSupport31def findMethod(Class clazz, String methodName, Class... parameterTypes) {32    MethodSupport.findMethod(clazz, methodName, parameterTypes)33}34def method = findMethod(java.util.Date, 'compareTo', java.util.Date)35assert method.getName() == 'compareTo'36import groovy.transform.CompileStatic37import org.assertj.core.util.introspection.MethodSupport38def findMethod(Class clazz, String methodName, Class... parameterTypes) {39    MethodSupport.findMethod(clazz, methodName, parameterTypes)40}41def method = findMethod(java.util.Date, 'compareTo', java.util.Date)42assert method.getName() == 'compareTo'43import groovy.transform.Compile

findMethod

Using AI Code Generation

1Method method = MethodSupport.findMethod(CustomClass.class, "method", String.class);2assertThat(method).isNotNull();3assertThat(method.getName()).isEqualTo("method");4assertThat(method.getParameterTypes()[0]).isEqualTo(String.class);5Method method = MethodSupport.findMethod(CustomSubClass.class, "method", String.class);6assertThat(method).isNotNull();7assertThat(method.getName()).isEqualTo("method");8assertThat(method.getParameterTypes()[0]).isEqualTo(String.class);9Method method = MethodSupport.findMethod(CustomSubClass.class, "method", Object.class);10assertThat(method).isNotNull();11assertThat(method.getName()).isEqualTo("method");12assertThat(method.getParameterTypes()[0]).isEqualTo(String.class);13Method method = MethodSupport.findMethod(CustomSubClass.class, "method", String.class, String.class);14assertThat(method).isNotNull();15assertThat(method.getName()).isEqualTo("method");16assertThat(method.getParameterTypes()[0]).isEqualTo(String.class);17assertThat(method.getParameterTypes()[1]).isEqualTo(String.class);18Method method = MethodSupport.findMethod(CustomSubClass.class, "method", String.class, Object.class);19assertThat(method).isNotNull();20assertThat(method.getName()).isEqualTo("method");21assertThat(method.getParameterTypes()[0]).isEqualTo(String.class);22assertThat(method.getParameterTypes()[1]).isEqualTo(String.class);23Method method = MethodSupport.findMethod(CustomSubClass.class, "method", Object.class, Object.class);24assertThat(method).isNotNull();25assertThat(method.getName()).isEqualTo("method");26assertThat(method.getParameterTypes()[0]).isEqualTo(String.class);27assertThat(method.getParameterTypes()[1]).isEqualTo(String.class);

findMethod

Using AI Code Generation

1MethodSupport.findMethod(ReflectionUtil.class, "findMethod", Class.class, String.class, Class[].class);2MethodSupport.findMethod(ReflectionUtil.class, "findMethod", Class.class, String.class, Class[].class);3MethodSupport.findMethod(ReflectionUtil.class, "findMethod", Class.class, String.class, Class[].class);4MethodSupport.findMethod(ReflectionUtil.class, "findMethod", Class.class, String.class, Class[].class);5MethodSupport.findMethod(ReflectionUtil.class, "findMethod", Class.class, String.class, Class[].class);6MethodSupport.findMethod(ReflectionUtil.class, "findMethod", Class.class, String.class, Class[].class);7MethodSupport.findMethod(ReflectionUtil.class, "findMethod", Class.class, String.class, Class[].class);8MethodSupport.findMethod(ReflectionUtil.class, "findMethod", Class.class, String.class, Class[].class);9MethodSupport.findMethod(ReflectionUtil.class, "findMethod", Class.class, String.class, Class[].class);

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.