public void testPropagatesDeeply() {
PainterRegistryImpl r1 = new PainterRegistryImpl("a", "b", new AnnotationPainter(null));
PainterRegistryImpl r2 = (PainterRegistryImpl) r1.createExtension();
PainterRegistryImpl r3 = (PainterRegistryImpl) r2.createExtension();
r1.registerBoundaryFunction(CollectionUtils.newStringSet("a"), b1);
assertTrue(r3.getBoundaryFunctions().contains(b1));
r1.registerPaintFunction(CollectionUtils.newStringSet("b"), p1);
assertTrue(r3.getPaintFunctions().contains(p1));
}
/** Miscellaneous tests that depend on the previous state for convenience */
public void testMiscellaneous() {
PainterRegistryImpl r = new PainterRegistryImpl("a", "b", new AnnotationPainter(null));
assertTrue(r.getPaintFunctions().isEmpty());
// Test we get back the function we registered
r.registerPaintFunction(CollectionUtils.newStringSet("a"), p1);
assertSame(p1, r.getPaintFunctions().iterator().next());
PainterRegistryImpl r2 = (PainterRegistryImpl) r.createExtension();
// Test the extension contains the function
assertSame(p1, r2.getPaintFunctions().iterator().next());
assertEquals(r.debugGetVersion(), r2.debugGetKnownParentVersion());
// Test propagation occurs
r.registerPaintFunction(CollectionUtils.newStringSet("b"), p2);
assertFalse(r.debugGetVersion() == r2.debugGetKnownParentVersion());
assertTrue(r2.getPaintFunctions().contains(p2));
assertEquals(r.debugGetVersion(), r2.debugGetKnownParentVersion());
PainterRegistryImpl r3 = (PainterRegistryImpl) r2.createExtension();
// ensure cache is filled
r3.getPaintFunctions();
// Test propagation occurs two levels deep after caching
r.registerPaintFunction(CollectionUtils.newStringSet("c"), p3);
assertFalse(r.debugGetVersion() == r2.debugGetKnownParentVersion());
assertTrue(r2.getPaintFunctions().contains(p3));
assertEquals(r.debugGetVersion(), r2.debugGetKnownParentVersion());
assertFalse(r2.debugGetVersion() == r3.debugGetKnownParentVersion());
assertTrue(r3.getPaintFunctions().contains(p3));
assertEquals(r2.debugGetVersion(), r3.debugGetKnownParentVersion());
}
public void testInitialState() {
PainterRegistryImpl r = new PainterRegistryImpl("a", "b", new AnnotationPainter(null));
PainterRegistryImpl r2 = (PainterRegistryImpl) r.createExtension();
r2.registerPaintFunction(CollectionUtils.newStringSet("b"), p2);
assertTrue(r2.getPaintFunctions().contains(p2));
assertTrue(r2.getKeys().contains("b"));
r2.registerPaintFunction(CollectionUtils.newStringSet("d"), p4);
assertTrue(r2.getPaintFunctions().contains(p4));
assertTrue(r2.getKeys().contains("d"));
r2.registerBoundaryFunction(CollectionUtils.newStringSet("e"), b1);
assertTrue(r2.getBoundaryFunctions().contains(b1));
assertTrue(r2.getKeys().contains("e"));
}
