/** varchar. */
@Test
public void getVarchar() {
ValueSerde serde = ValueSerdeFactory.getVarchar(10);
HiveVarcharObjectInspector inspector = (HiveVarcharObjectInspector) serde.getInspector();
StringOption option = new StringOption("hello");
HiveVarchar value = new HiveVarchar("hello", 10);
assertThat(inspector.copyObject(option), is((Object) option));
assertThat(inspector.copyObject(option), is(not(sameInstance((Object) option))));
assertThat(inspector.copyObject(null), is(nullValue()));
// Note: HiveVarchar.equals(Object) is not defined, but equals(HiveVarchar) is defined
assertThat(inspector.getPrimitiveJavaObject(option).equals(value), is(true));
assertThat(inspector.getPrimitiveJavaObject(null), is(nullValue()));
assertThat(inspector.getPrimitiveWritableObject(option), is(new HiveVarcharWritable(value)));
assertThat(inspector.getPrimitiveWritableObject(null), is(nullValue()));
ValueDriver driver = serde.getDriver(inspector);
StringOption copy = new StringOption();
driver.set(copy, option);
assertThat(copy, is(option));
driver.set(copy, null);
assertThat(copy.isNull(), is(true));
}
