forked from Speiger/Primitive-Collections
116 lines
3.6 KiB
Java
116 lines
3.6 KiB
Java
package speiger.src.collections.ints.base;
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import java.util.EnumSet;
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import org.junit.Assert;
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import org.junit.Test;
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import speiger.src.collections.ints.maps.interfaces.Int2IntSortedMap;
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import speiger.src.collections.tests.SortedMapTests;
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public abstract class BaseInt2IntSortedMapTest extends BaseInt2IntMapTest
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{
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@Override
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public abstract Int2IntSortedMap createMap(int[] keys, int[] values);
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@Override
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public abstract Int2IntSortedMap createEmptyMap();
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public EnumSet<SortedMapTests> getValidSortedMapTests() { return EnumSet.allOf(SortedMapTests.class); }
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@Test
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public void testPutMove()
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{
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if(!getValidSortedMapTests().contains(SortedMapTests.PUT_MOVE)) return;
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Int2IntSortedMap map = createMap(TEST_ARRAY, TEST_ARRAY);
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Assert.assertEquals(0, map.putAndMoveToFirst(120, -1));
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Assert.assertEquals(120, map.firstIntKey());
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Assert.assertEquals(-1, map.firstIntValue());
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Assert.assertEquals(0, map.putAndMoveToLast(121, -2));
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Assert.assertEquals(121, map.lastIntKey());
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Assert.assertEquals(-2, map.lastIntValue());
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}
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@Test
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public void testMove()
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{
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if(!getValidSortedMapTests().contains(SortedMapTests.MOVE)) return;
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Int2IntSortedMap map = createMap(TEST_ARRAY, TEST_ARRAY);
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Assert.assertTrue(map.moveToFirst(99));
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Assert.assertFalse(map.moveToFirst(99));
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Assert.assertEquals(99, map.firstIntKey());
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Assert.assertTrue(map.moveToLast(0));
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Assert.assertFalse(map.moveToLast(0));
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Assert.assertEquals(0, map.lastIntKey());
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}
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@Test
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public void testGetMove()
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{
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if(!getValidSortedMapTests().contains(SortedMapTests.GET_MOVE)) return;
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Int2IntSortedMap map = createMap(TEST_ARRAY, TEST_ARRAY);
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Assert.assertNotEquals(99, map.firstIntValue());
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Assert.assertEquals(99, map.getAndMoveToFirst(99));
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Assert.assertEquals(99, map.firstIntValue());
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Assert.assertNotEquals(0, map.lastIntValue());
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Assert.assertEquals(0, map.getAndMoveToLast(0));
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Assert.assertEquals(0, map.lastIntValue());
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}
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@Test
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public void testFirst()
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{
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if(!getValidSortedMapTests().contains(SortedMapTests.FIRST)) return;
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Int2IntSortedMap map = createMap(TEST_ARRAY, TEST_ARRAY);
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for(int i = 0;i<TEST_ARRAY.length;i++)
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{
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Assert.assertEquals(TEST_ARRAY[i], map.pollFirstIntKey());
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}
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Assert.assertEquals(0, map.size());
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}
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@Test
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public void testLast()
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{
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if(!getValidSortedMapTests().contains(SortedMapTests.LAST)) return;
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Int2IntSortedMap map = createMap(TEST_ARRAY, TEST_ARRAY);
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for(int i = TEST_ARRAY.length-1;i>=0;i--)
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{
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Assert.assertEquals(TEST_ARRAY[i], map.pollLastIntKey());
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}
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Assert.assertEquals(0, map.size());
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}
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@Test
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public void testSubMap()
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{
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if(!getValidSortedMapTests().contains(SortedMapTests.SUB_MAP)) return;
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Int2IntSortedMap map = createMap(TEST_ARRAY, TEST_ARRAY);
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Int2IntSortedMap subMap = map.subMap(25, 75);
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Assert.assertEquals(50, subMap.remInt(50));
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Assert.assertNotEquals(50, subMap.remInt(50));
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Assert.assertFalse(subMap.containsKey(20));
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Assert.assertFalse(subMap.containsKey(80));
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}
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@Test
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public void testHeadMap()
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{
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if(!getValidSortedMapTests().contains(SortedMapTests.HEAD_MAP)) return;
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Int2IntSortedMap map = createMap(TEST_ARRAY, TEST_ARRAY);
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Int2IntSortedMap subMap = map.headMap(75);
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Assert.assertEquals(50, subMap.remInt(50));
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Assert.assertNotEquals(50, subMap.remInt(50));
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Assert.assertFalse(subMap.containsKey(80));
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}
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@Test
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public void testTailMap()
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{
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if(!getValidSortedMapTests().contains(SortedMapTests.TAIL_MAP)) return;
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Int2IntSortedMap map = createMap(TEST_ARRAY, TEST_ARRAY);
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Int2IntSortedMap subMap = map.tailMap(25);
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Assert.assertEquals(50, subMap.remInt(50));
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Assert.assertNotEquals(50, subMap.remInt(50));
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Assert.assertFalse(subMap.containsKey(20));
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}
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} |