Examples with LongValueToUnsignedByteValue org.apache.flink.graph.drivers.transform.GraphKeyTypeTransform.LongValueToUnsignedByteValue used on opensource projects

Example 1 with LongValueToUnsignedByteValue

use of org.apache.flink.graph.drivers.transform.GraphKeyTypeTransform.LongValueToUnsignedByteValue in project flink by apache.

the class GraphKeyTypeTransformTest method testToByteValue.

// ByteValue
@Test
public void testToByteValue() throws Exception {
    TranslateFunction<LongValue, ByteValue> translator = new LongValueToUnsignedByteValue();
    Assert.assertEquals(new ByteValue((byte) 0), translator.translate(new LongValue(0L), byteValue));
    Assert.assertEquals(new ByteValue(Byte.MIN_VALUE), translator.translate(new LongValue(Byte.MAX_VALUE + 1), byteValue));
    Assert.assertEquals(new ByteValue((byte) -1), translator.translate(new LongValue(LongValueToUnsignedByteValue.MAX_VERTEX_COUNT - 1), byteValue));
}