private static Region asRegion(Rectangle r) {
if (r != null) {
return Region.create(r);
} else {
return null;
}
}
/**
* interactive region create with given message: lets the user draw the rectangle using the mouse
*
* @return the region
*/
public Region selectRegion(final String msg) {
ScreenImage sim = userCapture(msg);
if (sim == null) {
return null;
}
Rectangle r = sim.getROI();
return Region.create((int) r.getX(), (int) r.getY(), (int) r.getWidth(), (int) r.getHeight());
}
public static boolean testSetup() {
Region r = Region.create(0, 0, 100, 100);
Image img = new Image(r.getScreen().capture(r).getImage());
Pattern p = new Pattern(img);
Finder f = new Finder(img);
if (null != f.find(p) && f.hasNext()) {
org.sikuli.basics.SikuliX.popup(
"Hallo from Java-API.testSetup\nSikuli seems to be working fine!\n\nHave fun!");
return true;
}
return false;
}
/**
* Tests that a local writer receives a modified version of the callback argument on an update.
*/
public void testLocalUpdateModifiedCallbackArgument() throws CacheException {
final String name = this.getUniqueName();
final Object key = "KEY";
final Object value = "VALUE";
final Object one = "ONE";
final Object two = "TWO";
TestCacheLoader loader =
new TestCacheLoader() {
public Object load2(LoaderHelper helper) throws CacheLoaderException {
Object[] array = (Object[]) helper.getArgument();
assertEquals(one, array[0]);
array[0] = two;
return value;
}
};
TestCacheWriter writer =
new TestCacheWriter() {
public void beforeCreate2(EntryEvent event) throws CacheWriterException {}
public void beforeUpdate2(EntryEvent event) throws CacheWriterException {
Object[] array = (Object[]) event.getCallbackArgument();
assertEquals(two, array[0]);
}
};
AttributesFactory factory = new AttributesFactory(getRegionAttributes());
factory.setCacheLoader(loader);
factory.setCacheWriter(writer);
Region region = createRegion(name, factory.create());
region.create(key, null);
assertFalse(loader.wasInvoked());
assertTrue(writer.wasInvoked());
Object[] array = new Object[] {one};
assertEquals(value, region.get(key, array));
assertTrue(loader.wasInvoked());
assertTrue(writer.wasInvoked());
}
/**
* creates a region on the current screen with the given coordinate/size. The coordinate is
* translated to the current screen from its relative position on the screen it would have been
* created normally.
*
* @param loc
* @param width
* @param height
* @return the new region
*/
public Region newRegion(Location loc, int width, int height) {
return Region.create(loc.copyTo(this), width, height);
}
/**
* check distributed ops that originate in a PROXY are correctly distributed to non-proxy regions.
*/
private void distributedOps(DataPolicy dp, InterestPolicy ip) throws CacheException {
initOtherId();
AttributesFactory af = new AttributesFactory();
af.setDataPolicy(dp);
af.setSubscriptionAttributes(new SubscriptionAttributes(ip));
af.setScope(Scope.DISTRIBUTED_ACK);
Region r = createRootRegion("ProxyDUnitTest", af.create());
doCreateOtherVm();
r.put("putkey", "putvalue1");
getOtherVm()
.invoke(
new CacheSerializableRunnable("check put") {
public void run2() throws CacheException {
Region r = getRootRegion("ProxyDUnitTest");
assertEquals(true, r.containsKey("putkey"));
assertEquals("putvalue1", r.getEntry("putkey").getValue());
r.put("putkey", "putvalue2");
}
});
assertEquals(false, r.containsKey("putkey"));
assertEquals("putvalue2", r.get("putkey")); // netsearch
r.invalidate("putkey");
getOtherVm()
.invoke(
new CacheSerializableRunnable("check invalidate") {
public void run2() throws CacheException {
Region r = getRootRegion("ProxyDUnitTest");
assertEquals(true, r.containsKey("putkey"));
assertEquals(null, r.getEntry("putkey").getValue());
}
});
assertEquals(null, r.get("putkey")); // invalid so total miss
r.destroy("putkey");
getOtherVm()
.invoke(
new CacheSerializableRunnable("check destroy") {
public void run2() throws CacheException {
Region r = getRootRegion("ProxyDUnitTest");
assertEquals(false, r.containsKey("putkey"));
}
});
assertEquals(null, r.get("putkey")); // total miss
r.create("createKey", "createValue1");
getOtherVm()
.invoke(
new CacheSerializableRunnable("check create") {
public void run2() throws CacheException {
Region r = getRootRegion("ProxyDUnitTest");
assertEquals(true, r.containsKey("createKey"));
assertEquals("createValue1", r.getEntry("createKey").getValue());
}
});
{
Map m = new HashMap();
m.put("putAllKey1", "putAllValue1");
m.put("putAllKey2", "putAllValue2");
r.putAll(m, "putAllCallback");
}
getOtherVm()
.invoke(
new CacheSerializableRunnable("check putAll") {
public void run2() throws CacheException {
Region r = getRootRegion("ProxyDUnitTest");
assertEquals(true, r.containsKey("putAllKey1"));
assertEquals("putAllValue1", r.getEntry("putAllKey1").getValue());
assertEquals(true, r.containsKey("putAllKey2"));
assertEquals("putAllValue2", r.getEntry("putAllKey2").getValue());
}
});
r.clear();
getOtherVm()
.invoke(
new CacheSerializableRunnable("check clear") {
public void run2() throws CacheException {
Region r = getRootRegion("ProxyDUnitTest");
assertEquals(0, r.size());
}
});
getOtherVm()
.invoke(
new CacheSerializableRunnable("install CacheWriter") {
public void run2() throws CacheException {
Region r = getRootRegion("ProxyDUnitTest");
AttributesMutator am = r.getAttributesMutator();
CacheWriter cw =
new CacheWriterAdapter() {
public void beforeCreate(EntryEvent event) throws CacheWriterException {
throw new CacheWriterException("expected");
}
};
am.setCacheWriter(cw);
}
});
try {
r.put("putkey", "putvalue");
fail("expected CacheWriterException");
} catch (CacheWriterException expected) {
}
getOtherVm()
.invoke(
new CacheSerializableRunnable("check clear") {
public void run2() throws CacheException {
Region r = getRootRegion("ProxyDUnitTest");
assertEquals(0, r.size());
}
});
assertEquals(null, r.get("loadkey")); // total miss
getOtherVm()
.invoke(
new CacheSerializableRunnable("install CacheLoader") {
public void run2() throws CacheException {
Region r = getRootRegion("ProxyDUnitTest");
AttributesMutator am = r.getAttributesMutator();
am.setCacheWriter(null); // clear csche writer
CacheLoader cl =
new CacheLoader() {
public Object load(LoaderHelper helper) throws CacheLoaderException {
if (helper.getKey().equals("loadkey")) {
return "loadvalue";
} else if (helper.getKey().equals("loadexception")) {
throw new CacheLoaderException("expected");
} else {
return null;
}
}
public void close() {}
};
am.setCacheLoader(cl);
}
});
assertEquals("loadvalue", r.get("loadkey")); // net load
assertEquals(null, r.get("foobar")); // total miss
try {
r.get("loadexception");
fail("expected CacheLoaderException");
} catch (CacheLoaderException expected) {
}
r.destroyRegion();
getOtherVm()
.invoke(
new CacheSerializableRunnable("check clear") {
public void run2() throws CacheException {
Region r = getRootRegion("ProxyDUnitTest");
assertEquals(null, r);
}
});
}
