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#!/bin/java bsh.Interpreter
source("TestHarness.bsh");
import bsh.*;
/**
Make sure that overloaded method resolution knows whether it's looking
for a static only or a dynamic/static method
*/
m=new MethodSelection();
// repetition here to check for obscure old bug
assert( m.staticVsDynamic1( new Object() ) == Object.class );
assert( m.staticVsDynamic1( new Object() ) == Object.class );
assert( m.staticVsDynamic1( new String() ) == String.class );
assert( m.staticVsDynamic1( new String() ) == String.class );
assert( MethodSelection.staticVsDynamic1( new Object() ) == Object.class );
assert( MethodSelection.staticVsDynamic1( new Object() ) == Object.class );
// the best match is the static String form... javac would error on this
// rather than select the overloaded form, so so will we...
assert( isEvalError("MethodSelection.staticVsDynamic1( new String() )" ) );
al=new ArrayList();
al.add("foo");
assert( isEvalError("ArrayList.add(\"foo\")") );
assert( isEvalError("java.util.ArrayList.add(\"foo\")"));
// various null argument problems that used to throw internal errors should now
// just be eval errors
try {
eval("new Character(null)");
} catch ( EvalError e ) {
// as long as it's not an InterpreterError or worse
}
try {
eval("new java.net.URL(null, new Integer(0))");
} catch ( EvalError e ) {
// as long as it's not an InterpreterError or worse
}
// should add our own test, but for now try a real situation...
if ( Capabilities.classExists("java.util.Map") )
{
map = new HashMap();
umap = Collections.unmodifiableMap( map);
try {
umap.put("foo", "bar");
} catch ( UnsupportedOperationException e ) {
flag();
}
assert( flag() == 1 );
}
else
warning("Can't test method selection on package private impl...");
/*
Can we see a concrete public method in a package-private abstract
base class? The method is *not* be overridden in the public concrete
class...
This seems to be a Java core reflection deficiency... There appears to
be no wy to access such a method.
*/
mpc=new mypackage.Concrete();
if ( isEvalError("mpc.visible()") )
warning("Java Reflection bug: can't access package private abstract public method");
complete();
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