@Test public void test2() { AutoPartitionByLong autoPartition = new AutoPartitionByLong(); autoPartition.setMapFile("autopartition-long.txt"); autoPartition.setDefaultNode(0); autoPartition.init(); String idVal = "6000001"; Assert.assertEquals(true, 0 == autoPartition.calculate(idVal)); }
@Test public void test1() { AutoPartitionByLong autoPartition = new AutoPartitionByLong(); autoPartition.setMapFile("autopartition-long.txt"); autoPartition.init(); String idVal = "0"; Assert.assertEquals(true, 0 == autoPartition.calculate(idVal)); idVal = "2000000"; Assert.assertEquals(true, 0 == autoPartition.calculate(idVal)); idVal = "2000001"; Assert.assertEquals(true, 1 == autoPartition.calculate(idVal)); idVal = "4000000"; Assert.assertEquals(true, 1 == autoPartition.calculate(idVal)); idVal = "4000001"; Assert.assertEquals(true, 2 == autoPartition.calculate(idVal)); idVal = "6000000"; Assert.assertEquals(true, 2 == autoPartition.calculate(idVal)); idVal = "6000001"; Assert.assertEquals(true, null == autoPartition.calculate(idVal)); Map<String, String> map = autoPartition.getAllProperties(); Assert.assertEquals(true, map.get("mapFile").equals("{\"0-200M\":\"0\"," + "\"200M1-400M\":\"1\","+ "\"400M1-600M\":\"2\"}") ); }
@Test public void test3() { AutoPartitionByLong autoPartition = new AutoPartitionByLong(); autoPartition.setMapFile("autopartition-long.txt"); autoPartition.setDefaultNode(0); autoPartition.init(); Integer[] res = autoPartition.calculateRange("-1", "9999999999"); Assert.assertEquals(3, res.length); res = autoPartition.calculateRange("-1", "10000000"); Assert.assertEquals(3, res.length); res = autoPartition.calculateRange("-1", "100"); Assert.assertEquals(3, res.length); res = autoPartition.calculateRange("0", "100"); Assert.assertEquals(1, res.length); res = autoPartition.calculateRange("0", "100000"); Assert.assertEquals(1, res.length); res = autoPartition.calculateRange("2000009", "3999999"); Assert.assertEquals(1, res.length); res = autoPartition.calculateRange("2000009", "5999999"); Assert.assertEquals(2, res.length); res = autoPartition.calculateRange("2000009", "59999999"); Assert.assertEquals(3, res.length); }