@Test
public void testLoadInterface() {
Extension e = new Extension();
ClassLoader cl = Thread.currentThread().getContextClassLoader();
e.setInterfaceName("no.such.Extension");
try {
e.loadInterface(cl);
} catch (ExtensionException ex) {
assertTrue(
"ExtensionException does not wrap ClassNotFoundException",
ex.getCause() instanceof ClassNotFoundException);
}
e.setInterfaceName(Assert.class.getName());
Class<?> cls = e.loadInterface(cl);
assertTrue("Object is not type Class", cls instanceof Class);
}
@Test
public void testLoad() throws ExtensionException {
Extension e = new Extension();
ClassLoader cl = Thread.currentThread().getContextClassLoader();
e.setClassname("no.such.Extension");
try {
e.load(cl, null);
} catch (ExtensionException ex) {
assertTrue(
"ExtensionException does not wrap ClassNotFoundException",
ex.getCause() instanceof ClassNotFoundException);
}
e.setClassname("java.lang.System");
try {
e.load(cl, null);
} catch (ExtensionException ex) {
assertTrue(
"ExtensionException does not wrap IllegalAccessException",
ex.getCause() instanceof IllegalAccessException);
}
e.setClassname(MyServiceConstructorThrowsException.class.getName());
try {
e.load(cl, null);
} catch (ExtensionException ex) {
assertTrue(
"ExtensionException does not wrap InstantiationException",
ex.getCause() instanceof InstantiationException);
}
e.setClassname("java.lang.String");
Object obj = e.load(cl, null);
assertTrue("Object is not type String", obj instanceof String);
}