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Copy pathFlagsTest.java
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93 lines (84 loc) · 3.39 KB
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/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.arrow.c;
import static org.junit.jupiter.api.Assertions.assertEquals;
import java.util.ArrayList;
import org.apache.arrow.vector.types.pojo.ArrowType;
import org.apache.arrow.vector.types.pojo.DictionaryEncoding;
import org.apache.arrow.vector.types.pojo.Field;
import org.apache.arrow.vector.types.pojo.FieldType;
import org.junit.jupiter.api.Test;
public class FlagsTest {
@Test
public void testForFieldNullableOrderedDict() {
FieldType fieldType =
new FieldType(
true,
ArrowType.Binary.INSTANCE,
new DictionaryEncoding(123L, true, new ArrowType.Int(8, true)));
assertEquals(
Flags.ARROW_FLAG_DICTIONARY_ORDERED | Flags.ARROW_FLAG_NULLABLE,
Flags.forField(new Field("Name", fieldType, new ArrayList<>())));
}
@Test
public void testForFieldOrderedDict() {
FieldType fieldType =
new FieldType(
false,
ArrowType.Binary.INSTANCE,
new DictionaryEncoding(123L, true, new ArrowType.Int(8, true)));
assertEquals(
Flags.ARROW_FLAG_DICTIONARY_ORDERED,
Flags.forField(new Field("Name", fieldType, new ArrayList<>())));
}
@Test
public void testForFieldNullableDict() {
FieldType fieldType =
new FieldType(
true,
ArrowType.Binary.INSTANCE,
new DictionaryEncoding(123L, false, new ArrowType.Int(8, true)));
assertEquals(
Flags.ARROW_FLAG_NULLABLE, Flags.forField(new Field("Name", fieldType, new ArrayList<>())));
}
@Test
public void testForFieldNullable() {
FieldType fieldType = new FieldType(true, ArrowType.Binary.INSTANCE, null);
assertEquals(
Flags.ARROW_FLAG_NULLABLE, Flags.forField(new Field("Name", fieldType, new ArrayList<>())));
}
@Test
public void testForFieldNullableOrderedSortedMap() {
ArrowType.Map type = new ArrowType.Map(true);
FieldType fieldType =
new FieldType(true, type, new DictionaryEncoding(123L, true, new ArrowType.Int(8, true)));
assertEquals(
Flags.ARROW_FLAG_DICTIONARY_ORDERED
| Flags.ARROW_FLAG_NULLABLE
| Flags.ARROW_FLAG_MAP_KEYS_SORTED,
Flags.forField(new Field("Name", fieldType, new ArrayList<>())));
}
@Test
public void testForFieldNullableOrderedMap() {
ArrowType.Map type = new ArrowType.Map(false);
FieldType fieldType =
new FieldType(true, type, new DictionaryEncoding(123L, true, new ArrowType.Int(8, true)));
assertEquals(
Flags.ARROW_FLAG_DICTIONARY_ORDERED | Flags.ARROW_FLAG_NULLABLE,
Flags.forField(new Field("Name", fieldType, new ArrayList<>())));
}
}