Provide a FailureAnalyzer for BeanNotOfRequiredTypeException caused by a JDK proxy

[wilkinsona]

See #6405 for details. The sort of failure that we want to analyse is:

java.lang.IllegalStateException: Failed to load ApplicationContext
    at org.springframework.test.context.cache.DefaultCacheAwareContextLoaderDelegate.loadContext(DefaultCacheAwareContextLoaderDelegate.java:124) ~[spring-test-4.3.2.BUILD-SNAPSHOT.jar:4.3.2.BUILD-SNAPSHOT]
    at org.springframework.test.context.support.DefaultTestContext.getApplicationContext(DefaultTestContext.java:83) ~[spring-test-4.3.2.BUILD-SNAPSHOT.jar:4.3.2.BUILD-SNAPSHOT]
    at org.springframework.boot.test.autoconfigure.AutoConfigureReportTestExecutionListener.prepareTestInstance(AutoConfigureReportTestExecutionListener.java:49) ~[classes/:na]
    at org.springframework.test.context.TestContextManager.prepareTestInstance(TestContextManager.java:230) ~[spring-test-4.3.2.BUILD-SNAPSHOT.jar:4.3.2.BUILD-SNAPSHOT]
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.createTest(SpringJUnit4ClassRunner.java:228) [spring-test-4.3.2.BUILD-SNAPSHOT.jar:4.3.2.BUILD-SNAPSHOT]
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner$1.runReflectiveCall(SpringJUnit4ClassRunner.java:287) [spring-test-4.3.2.BUILD-SNAPSHOT.jar:4.3.2.BUILD-SNAPSHOT]
    at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) [junit-4.12.jar:4.12]
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.methodBlock(SpringJUnit4ClassRunner.java:289) [spring-test-4.3.2.BUILD-SNAPSHOT.jar:4.3.2.BUILD-SNAPSHOT]
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:247) [spring-test-4.3.2.BUILD-SNAPSHOT.jar:4.3.2.BUILD-SNAPSHOT]
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:94) [spring-test-4.3.2.BUILD-SNAPSHOT.jar:4.3.2.BUILD-SNAPSHOT]
    at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) [junit-4.12.jar:4.12]
    at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) [junit-4.12.jar:4.12]
    at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) [junit-4.12.jar:4.12]
    at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) [junit-4.12.jar:4.12]
    at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) [junit-4.12.jar:4.12]
    at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61) [spring-test-4.3.2.BUILD-SNAPSHOT.jar:4.3.2.BUILD-SNAPSHOT]
    at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:70) [spring-test-4.3.2.BUILD-SNAPSHOT.jar:4.3.2.BUILD-SNAPSHOT]
    at org.junit.runners.ParentRunner.run(ParentRunner.java:363) [junit-4.12.jar:4.12]
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:191) [spring-test-4.3.2.BUILD-SNAPSHOT.jar:4.3.2.BUILD-SNAPSHOT]
    at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:86) [.cp/:na]
    at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38) [.cp/:na]
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:459) [.cp/:na]
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:675) [.cp/:na]
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:382) [.cp/:na]
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:192) [.cp/:na]
Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'testController' defined in file [/Users/awilkinson/Downloads/gh-6405/target/classes/com/example/TestController.class]: Unsatisfied dependency expressed through constructor parameter 0: Bean named 'com.example.TestService#0' is expected to be of type [com.example.TestService] but was actually of type [com.sun.proxy.$Proxy73]; nested exception is org.springframework.beans.factory.BeanNotOfRequiredTypeException: Bean named 'com.example.TestService#0' is expected to be of type [com.example.TestService] but was actually of type [com.sun.proxy.$Proxy73]
    at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:749) ~[spring-beans-4.3.2.BUILD-SNAPSHOT.jar:4.3.2.BUILD-SNAPSHOT]
    at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:189) ~[spring-beans-4.3.2.BUILD-SNAPSHOT.jar:4.3.2.BUILD-SNAPSHOT]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1143) ~[spring-beans-4.3.2.BUILD-SNAPSHOT.jar:4.3.2.BUILD-SNAPSHOT]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1046) ~[spring-beans-4.3.2.BUILD-SNAPSHOT.jar:4.3.2.BUILD-SNAPSHOT]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:510) ~[spring-beans-4.3.2.BUILD-SNAPSHOT.jar:4.3.2.BUILD-SNAPSHOT]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482) ~[spring-beans-4.3.2.BUILD-SNAPSHOT.jar:4.3.2.BUILD-SNAPSHOT]
    at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306) ~[spring-beans-4.3.2.BUILD-SNAPSHOT.jar:4.3.2.BUILD-SNAPSHOT]
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) ~[spring-beans-4.3.2.BUILD-SNAPSHOT.jar:4.3.2.BUILD-SNAPSHOT]
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302) ~[spring-beans-4.3.2.BUILD-SNAPSHOT.jar:4.3.2.BUILD-SNAPSHOT]
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197) ~[spring-beans-4.3.2.BUILD-SNAPSHOT.jar:4.3.2.BUILD-SNAPSHOT]
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:775) ~[spring-beans-4.3.2.BUILD-SNAPSHOT.jar:4.3.2.BUILD-SNAPSHOT]
    at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:861) ~[spring-context-4.3.2.BUILD-SNAPSHOT.jar:4.3.2.BUILD-SNAPSHOT]
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:541) ~[spring-context-4.3.2.BUILD-SNAPSHOT.jar:4.3.2.BUILD-SNAPSHOT]
    at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:759) ~[classes/:na]
    at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:369) ~[classes/:na]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:313) ~[classes/:na]
    at org.springframework.boot.test.context.SpringBootContextLoader.loadContext(SpringBootContextLoader.java:111) ~[classes/:na]
    at org.springframework.test.context.cache.DefaultCacheAwareContextLoaderDelegate.loadContextInternal(DefaultCacheAwareContextLoaderDelegate.java:98) ~[spring-test-4.3.2.BUILD-SNAPSHOT.jar:4.3.2.BUILD-SNAPSHOT]
    at org.springframework.test.context.cache.DefaultCacheAwareContextLoaderDelegate.loadContext(DefaultCacheAwareContextLoaderDelegate.java:116) ~[spring-test-4.3.2.BUILD-SNAPSHOT.jar:4.3.2.BUILD-SNAPSHOT]
    ... 24 common frames omitted
Caused by: org.springframework.beans.factory.BeanNotOfRequiredTypeException: Bean named 'com.example.TestService#0' is expected to be of type [com.example.TestService] but was actually of type [com.sun.proxy.$Proxy73]
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:378) ~[spring-beans-4.3.2.BUILD-SNAPSHOT.jar:4.3.2.BUILD-SNAPSHOT]
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202) ~[spring-beans-4.3.2.BUILD-SNAPSHOT.jar:4.3.2.BUILD-SNAPSHOT]
    at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:207) ~[spring-beans-4.3.2.BUILD-SNAPSHOT.jar:4.3.2.BUILD-SNAPSHOT]
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.findAutowireCandidates(DefaultListableBeanFactory.java:1213) ~[spring-beans-4.3.2.BUILD-SNAPSHOT.jar:4.3.2.BUILD-SNAPSHOT]
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1053) ~[spring-beans-4.3.2.BUILD-SNAPSHOT.jar:4.3.2.BUILD-SNAPSHOT]
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1018) ~[spring-beans-4.3.2.BUILD-SNAPSHOT.jar:4.3.2.BUILD-SNAPSHOT]
    at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:835) ~[spring-beans-4.3.2.BUILD-SNAPSHOT.jar:4.3.2.BUILD-SNAPSHOT]
    at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:741) ~[spring-beans-4.3.2.BUILD-SNAPSHOT.jar:4.3.2.BUILD-SNAPSHOT]
    ... 42 common frames omitted