// Test min on empty columns
public void testMinValueForEmptyColumns() {
RealmResults<NullTypes> results = testRealm.where(NullTypes.class).findAll();
assertNull(results.min(NullTypes.FIELD_INTEGER_NOT_NULL));
assertNull(results.min(NullTypes.FIELD_FLOAT_NOT_NULL));
assertNull(results.min(NullTypes.FIELD_DOUBLE_NOT_NULL));
assertNull(results.minDate(NullTypes.FIELD_DATE_NOT_NULL));
}
// Test min on nullable rows with partial null values
public void testMinValueForPartialNullRows() {
populatePartialNullRowsForNumericTesting();
RealmResults<NullTypes> results = testRealm.where(NullTypes.class).findAll();
assertEquals(0, results.min(NullTypes.FIELD_INTEGER_NULL).intValue());
assertEquals(0f, results.min(NullTypes.FIELD_FLOAT_NULL).floatValue(), 0f);
assertEquals(0d, results.min(NullTypes.FIELD_DOUBLE_NULL).doubleValue(), 0d);
}
public void testMinValueIsMinValue() {
RealmResults<AllTypes> resultList = testRealm.where(AllTypes.class).findAll();
Number minimum = resultList.min(FIELD_LONG);
assertEquals(0, minimum.intValue());
}