[GROOVY-2792] Unwanted InvokerInvocationException

• Type: Bug
• Status: Closed
• Priority: Blocker
• Resolution: Cannot Reproduce
• Affects Version/s: 1.6-beta-1
• Fix Version/s: 1.6-rc-1
• Assignee: Jochen Theodorou
• Reporter: Hans Dockter
• Created: 30/Apr/08 02:39
• Updated: 13/Oct/08 10:11
• Resolved: 13/Oct/08 10:11

Description

Both tests in the appended code fails with an uncaught exception under 1.6.

class G16BugTest extends GroovyTestCase {
    void testAssert() {
        try {
            new G16BugHelper().check()
        } catch (AssertionError e) {
            // ignore
        }
    }

    void testCopy() {
        def inst = new Copy()
        inst.sourceDir = '/Users/hans/tmp/garbage/d1/' as File
        inst.targetDir = '/Users/hans/tmp/garbage/d2/' as File
        inst.execute()
    }
}

class G16BugHelper {
    void check() {
        assert 0 > 1
    }
}

class Copy {
    File sourceDir
    File targetDir

    void execute() {
       AntBuilder ant = new AntBuilder()
        ant.copy(todir: targetDir) {
            fileset(dir: sourceDir)
        }
    }
}

testAssert fails with:

org.codehaus.groovy.runtime.InvokerInvocationException: java.lang.AssertionError: Expression: (0 > 1)
	at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:104)
	at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:233)
	at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:892)
	at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:743)
	at org.codehaus.groovy.runtime.InvokerHelper.invokePogoMethod(InvokerHelper.java:769)
	at org.codehaus.groovy.runtime.InvokerHelper.invokeMethod(InvokerHelper.java:749)
	at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodN(ScriptBytecodeAdapter.java:160)
	at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethod0(ScriptBytecodeAdapter.java:185)
	at G16BugTest.testAssert(G16BugTest.groovy:6)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:40)
Caused by: java.lang.AssertionError: Expression: (0 > 1)
	at org.codehaus.groovy.runtime.InvokerHelper.assertFailed(InvokerHelper.java:372)
	at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.assertFailed(ScriptBytecodeAdapter.java:642)
	at G16BugHelper.check(G16BugTest.groovy:22)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:98)
	... 26 more

testCopy fails with

org.codehaus.groovy.runtime.InvokerInvocationException: org.codehaus.groovy.runtime.InvokerInvocationException: org.codehaus.groovy.runtime.InvokerInvocationException: org.codehaus.groovy.runtime.InvokerInvocationException: org.codehaus.groovy.runtime.metaclass.MissingMethodExceptionNoStack: No signature of method: Copy.fileset() is applicable for argument types: (java.util.LinkedHashMap) values: {[dir:/Users/hans/tmp/garbage/d1]}
	at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:104)
	at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:233)
	at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:892)
	at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:743)
	at org.codehaus.groovy.runtime.InvokerHelper.invokePogoMethod(InvokerHelper.java:769)
	at org.codehaus.groovy.runtime.InvokerHelper.invokeMethod(InvokerHelper.java:749)
	at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodN(ScriptBytecodeAdapter.java:160)
	at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethod0(ScriptBytecodeAdapter.java:185)
	at G16BugTest.testCopy(G16BugTest.groovy:16)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:40)
Caused by: org.codehaus.groovy.runtime.InvokerInvocationException: org.codehaus.groovy.runtime.InvokerInvocationException: org.codehaus.groovy.runtime.InvokerInvocationException: org.codehaus.groovy.runtime.metaclass.MissingMethodExceptionNoStack: No signature of method: Copy.fileset() is applicable for argument types: (java.util.LinkedHashMap) values: {[dir:/Users/hans/tmp/garbage/d1]}
	at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:104)
	at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:233)
	at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:248)
	at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:743)
	at groovy.lang.Closure.call(Closure.java:292)
	at groovy.lang.Closure.call(Closure.java:287)
	at groovy.util.BuilderSupport.doInvokeMethod(BuilderSupport.java:148)
	at groovy.util.AntBuilder.doInvokeMethod(AntBuilder.java:149)
	at groovy.util.BuilderSupport.invokeMethod(BuilderSupport.java:64)
	at org.codehaus.groovy.runtime.InvokerHelper.invokePogoMethod(InvokerHelper.java:775)
	at org.codehaus.groovy.runtime.InvokerHelper.invokeMethod(InvokerHelper.java:749)
	at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodN(ScriptBytecodeAdapter.java:160)
	at Copy.execute(G16BugTest.groovy:33)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:98)
	... 26 more
Caused by: org.codehaus.groovy.runtime.InvokerInvocationException: org.codehaus.groovy.runtime.InvokerInvocationException: org.codehaus.groovy.runtime.metaclass.MissingMethodExceptionNoStack: No signature of method: Copy.fileset() is applicable for argument types: (java.util.LinkedHashMap) values: {[dir:/Users/hans/tmp/garbage/d1]}
	at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:104)
	at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:233)
	at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:248)
	at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodOnCurrentN(ScriptBytecodeAdapter.java:76)
	at Copy$_execute_closure1.doCall(G16BugTest.groovy)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:98)
	... 43 more
Caused by: org.codehaus.groovy.runtime.InvokerInvocationException: org.codehaus.groovy.runtime.metaclass.MissingMethodExceptionNoStack: No signature of method: Copy.fileset() is applicable for argument types: (java.util.LinkedHashMap) values: {[dir:/Users/hans/tmp/garbage/d1]}
	at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:104)
	at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:233)
	at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:892)
	at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:743)
	at org.codehaus.groovy.runtime.InvokerHelper.invokePojoMethod(InvokerHelper.java:757)
	at org.codehaus.groovy.runtime.InvokerHelper.invokeMethod(InvokerHelper.java:745)
	at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodN(ScriptBytecodeAdapter.java:160)
	at Copy.invokeMethod(G16BugTest.groovy)
	at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeOnDelegationObjects(ClosureMetaClass.java:371)
	at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:322)
	at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodOnCurrentN(ScriptBytecodeAdapter.java:76)
	at Copy$_execute_closure1.doCall(G16BugTest.groovy:34)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:98)
	... 52 more
Caused by: org.codehaus.groovy.runtime.metaclass.MissingMethodExceptionNoStack: No signature of method: Copy.fileset() is applicable for argument types: (java.util.LinkedHashMap) values: {[dir:/Users/hans/tmp/garbage/d1]}