public void testDefensiveCopy() {
byte[] input = "B".getBytes();
persistence.mutate("A", Functions.constant(input));
input[0]++;
if (supportsDefensiveCopy) {
assertTrue(Arrays.equals(persistence.get("A"), "B".getBytes()));
} else {
assertTrue(Arrays.equals(persistence.get("A"), input));
}
}
public void testFunctionInput() {
persistence.mutate("A", Functions.constant("B".getBytes()));
persistence.mutate(
"A",
new Function<byte[], byte[]>() {
@Override
public byte[] apply(byte[] fromPersistence) {
assertTrue(Arrays.equals(fromPersistence, "B".getBytes()));
return "C".getBytes();
}
});
assertTrue(Arrays.equals(persistence.get("A"), "C".getBytes()));
}
@SuppressWarnings("unchecked")
public <T> T main(String[] args) throws Exception {
InputStream input = new FileInputStream(new File("myfile"));
// HTMObjectInput reader = Persistence.get().serializer().getObjectInput(input);
try (HTMObjectInput reader = Persistence.get().serializer().getObjectInput(input)) {
Class<?> aClass = null; // ... // Persistable subclass
T t =
(T)
reader.readObject(
aClass); // Where T is the Persistable subclass type (HTM.java object).
return t;
} catch (Exception e) {
throw e;
}
}
public void testDelete() {
persistence.mutate("A", Functions.constant("A".getBytes()));
assertNull(persistence.mutate("A", Functions.constant((byte[]) null)));
assertNull(persistence.get("A"));
}
public void testGetUnknownKey() {
assertNull(persistence.get("A"));
}
public void testOverwrite() {
persistence.mutate("A", Functions.constant("A".getBytes()));
assertTrue(
Arrays.equals("B".getBytes(), persistence.mutate("A", Functions.constant("B".getBytes()))));
assertTrue(Arrays.equals(persistence.get("A"), "B".getBytes()));
}
public void testBasicSetAndGet() {
persistence.mutate("A", Functions.constant("A".getBytes()));
assertTrue(Arrays.equals(persistence.get("A"), "A".getBytes()));
}
