Examples with ByteArraySerdeFactory org.apache.beam.runners.samza.runtime.SamzaStoreStateInternals.ByteArraySerdeFactory used on opensource projects

Example 1 with ByteArraySerdeFactory

use of org.apache.beam.runners.samza.runtime.SamzaStoreStateInternals.ByteArraySerdeFactory in project beam by apache.

the class SamzaTimerInternalsFactoryTest method testByteArray.

@Test
public void testByteArray() {
    ByteArray key1 = ByteArray.of("hello world".getBytes(StandardCharsets.UTF_8));
    Serde<ByteArray> serde = new ByteArraySerdeFactory().getSerde("", null);
    byte[] keyBytes = serde.toBytes(key1);
    ByteArray key2 = serde.fromBytes(keyBytes);
    assertEquals(key1, key2);
    Map<ByteArray, String> map = new HashMap<>();
    map.put(key1, "found it");
    assertEquals("found it", map.get(key2));
    map.remove(key1);
    assertTrue(!map.containsKey(key2));
    assertTrue(map.isEmpty());
}