@Test public void testKeyOnlyFilterTransformCell() throws IOException { Cell c; KeyValue kv1 = new KeyValue(Bytes.toBytes("row"), Bytes.toBytes("cf"), Bytes.toBytes("column1"), 1, Bytes.toBytes("value1")); KeyValue kv2 = new KeyValue(Bytes.toBytes("row"), Bytes.toBytes("cf"), Bytes.toBytes("column1"), 2, Bytes.toBytes("value2")); Filter filter1 = new SingleColumnValueFilter(Bytes.toBytes("cf"), Bytes.toBytes("column1"), CompareOperator.EQUAL, Bytes.toBytes("value1")); Filter filter2 = new SingleColumnValueFilter(Bytes.toBytes("cf"), Bytes.toBytes("column1"), CompareOperator.EQUAL, Bytes.toBytes("value2")); FilterList internalFilterList = new FilterList(Operator.MUST_PASS_ONE, filter1, filter2); FilterList keyOnlyFilterFirst = new FilterList(Operator.MUST_PASS_ALL, new KeyOnlyFilter(), internalFilterList); assertEquals(ReturnCode.INCLUDE, keyOnlyFilterFirst.filterCell(kv1)); c = keyOnlyFilterFirst.transformCell(kv1); assertEquals(0, c.getValueLength()); assertEquals(ReturnCode.INCLUDE, keyOnlyFilterFirst.filterCell(kv2)); c = keyOnlyFilterFirst.transformCell(kv2); assertEquals(0, c.getValueLength()); internalFilterList.reset(); FilterList keyOnlyFilterLast = new FilterList(Operator.MUST_PASS_ALL, new KeyOnlyFilter(), internalFilterList); assertEquals(ReturnCode.INCLUDE, keyOnlyFilterLast.filterCell(kv1)); c = keyOnlyFilterLast.transformCell(kv1); assertEquals(0, c.getValueLength()); assertEquals(ReturnCode.INCLUDE, keyOnlyFilterLast.filterCell(kv2)); c = keyOnlyFilterLast.transformCell(kv2); assertEquals(0, c.getValueLength()); }
/** * When we do a "MUST_PASS_ONE" (a logical 'OR') of the two filters * we expect to get the same result as the inclusive stop result. * @throws Exception */ @Test public void testFilterListWithInclusiveStopFilterMustPassOne() throws Exception { byte[] r1 = Bytes.toBytes("Row1"); byte[] r11 = Bytes.toBytes("Row11"); byte[] r2 = Bytes.toBytes("Row2"); FilterList flist = new FilterList(FilterList.Operator.MUST_PASS_ONE); flist.addFilter(new AlwaysNextColFilter()); flist.addFilter(new InclusiveStopFilter(r1)); flist.filterRowKey(KeyValueUtil.createFirstOnRow(r1)); assertEquals(ReturnCode.INCLUDE, flist.filterCell(new KeyValue(r1, r1, r1))); assertEquals(ReturnCode.INCLUDE, flist.filterCell(new KeyValue(r11, r11, r11))); flist.reset(); flist.filterRowKey(KeyValueUtil.createFirstOnRow(r2)); assertEquals(ReturnCode.NEXT_COL, flist.filterCell(new KeyValue(r2, r2, r2))); }
/** * When we do a "MUST_PASS_ONE" (a logical 'OR') of the above two filters * we expect to get the same result as the 'prefix' only result. * @throws Exception */ @Test public void testFilterListTwoFiltersMustPassOne() throws Exception { byte[] r1 = Bytes.toBytes("Row1"); byte[] r11 = Bytes.toBytes("Row11"); byte[] r2 = Bytes.toBytes("Row2"); FilterList flist = new FilterList(FilterList.Operator.MUST_PASS_ONE); flist.addFilter(new PrefixFilter(r1)); flist.filterRowKey(KeyValueUtil.createFirstOnRow(r1)); assertEquals(ReturnCode.INCLUDE, flist.filterCell(new KeyValue(r1, r1, r1))); assertEquals(ReturnCode.INCLUDE, flist.filterCell(new KeyValue(r11, r11, r11))); flist.reset(); flist.filterRowKey(KeyValueUtil.createFirstOnRow(r2)); assertEquals(ReturnCode.SKIP, flist.filterCell(new KeyValue(r2, r2, r2))); flist = new FilterList(FilterList.Operator.MUST_PASS_ONE); flist.addFilter(new AlwaysNextColFilter()); flist.addFilter(new PrefixFilter(r1)); flist.filterRowKey(KeyValueUtil.createFirstOnRow(r1)); assertEquals(ReturnCode.INCLUDE, flist.filterCell(new KeyValue(r1, r1, r1))); assertEquals(ReturnCode.INCLUDE, flist.filterCell(new KeyValue(r11, r11, r11))); flist.reset(); flist.filterRowKey(KeyValueUtil.createFirstOnRow(r2)); assertEquals(ReturnCode.NEXT_COL, flist.filterCell(new KeyValue(r2, r2, r2))); }
assertEquals(ReturnCode.INCLUDE, filterList.filterCell(new KeyValue(r2, r2, r2))); filterList.reset(); filterList.filterRowKey(KeyValueUtil.createFirstOnRow(r1)); assertEquals(ReturnCode.SKIP, filterList.filterCell(new KeyValue(r1, r1, r1))); assertEquals(ReturnCode.INCLUDE, filterList.filterCell(new KeyValue(r2, r2, r2))); filterList.reset(); filterList.filterRowKey(KeyValueUtil.createFirstOnRow(r1)); assertEquals(ReturnCode.NEXT_COL, filterList.filterCell(new KeyValue(r1, r1, r1)));
@Test public void testKeyOnlyFilterTransformCell() throws IOException { Cell c; KeyValue kv1 = new KeyValue(Bytes.toBytes("row"), Bytes.toBytes("cf"), Bytes.toBytes("column1"), 1, Bytes.toBytes("value1")); KeyValue kv2 = new KeyValue(Bytes.toBytes("row"), Bytes.toBytes("cf"), Bytes.toBytes("column1"), 2, Bytes.toBytes("value2")); Filter filter1 = new SingleColumnValueFilter(Bytes.toBytes("cf"), Bytes.toBytes("column1"), CompareOperator.EQUAL, Bytes.toBytes("value1")); Filter filter2 = new SingleColumnValueFilter(Bytes.toBytes("cf"), Bytes.toBytes("column1"), CompareOperator.EQUAL, Bytes.toBytes("value2")); FilterList internalFilterList = new FilterList(Operator.MUST_PASS_ONE, filter1, filter2); FilterList keyOnlyFilterFirst = new FilterList(Operator.MUST_PASS_ALL, new KeyOnlyFilter(), internalFilterList); assertEquals(ReturnCode.INCLUDE, keyOnlyFilterFirst.filterCell(kv1)); c = keyOnlyFilterFirst.transformCell(kv1); assertEquals(0, c.getValueLength()); assertEquals(ReturnCode.INCLUDE, keyOnlyFilterFirst.filterCell(kv2)); c = keyOnlyFilterFirst.transformCell(kv2); assertEquals(0, c.getValueLength()); internalFilterList.reset(); FilterList keyOnlyFilterLast = new FilterList(Operator.MUST_PASS_ALL, new KeyOnlyFilter(), internalFilterList); assertEquals(ReturnCode.INCLUDE, keyOnlyFilterLast.filterCell(kv1)); c = keyOnlyFilterLast.transformCell(kv1); assertEquals(0, c.getValueLength()); assertEquals(ReturnCode.INCLUDE, keyOnlyFilterLast.filterCell(kv2)); c = keyOnlyFilterLast.transformCell(kv2); assertEquals(0, c.getValueLength()); }
/** * When we do a "MUST_PASS_ONE" (a logical 'OR') of the two filters * we expect to get the same result as the inclusive stop result. * @throws Exception */ @Test public void testFilterListWithInclusiveStopFilterMustPassOne() throws Exception { byte[] r1 = Bytes.toBytes("Row1"); byte[] r11 = Bytes.toBytes("Row11"); byte[] r2 = Bytes.toBytes("Row2"); FilterList flist = new FilterList(FilterList.Operator.MUST_PASS_ONE); flist.addFilter(new AlwaysNextColFilter()); flist.addFilter(new InclusiveStopFilter(r1)); flist.filterRowKey(KeyValueUtil.createFirstOnRow(r1)); assertEquals(ReturnCode.INCLUDE, flist.filterCell(new KeyValue(r1, r1, r1))); assertEquals(ReturnCode.INCLUDE, flist.filterCell(new KeyValue(r11, r11, r11))); flist.reset(); flist.filterRowKey(KeyValueUtil.createFirstOnRow(r2)); assertEquals(ReturnCode.NEXT_COL, flist.filterCell(new KeyValue(r2, r2, r2))); }
/** * When we do a "MUST_PASS_ONE" (a logical 'OR') of the above two filters * we expect to get the same result as the 'prefix' only result. * @throws Exception */ @Test public void testFilterListTwoFiltersMustPassOne() throws Exception { byte[] r1 = Bytes.toBytes("Row1"); byte[] r11 = Bytes.toBytes("Row11"); byte[] r2 = Bytes.toBytes("Row2"); FilterList flist = new FilterList(FilterList.Operator.MUST_PASS_ONE); flist.addFilter(new PrefixFilter(r1)); flist.filterRowKey(KeyValueUtil.createFirstOnRow(r1)); assertEquals(ReturnCode.INCLUDE, flist.filterCell(new KeyValue(r1, r1, r1))); assertEquals(ReturnCode.INCLUDE, flist.filterCell(new KeyValue(r11, r11, r11))); flist.reset(); flist.filterRowKey(KeyValueUtil.createFirstOnRow(r2)); assertEquals(ReturnCode.SKIP, flist.filterCell(new KeyValue(r2, r2, r2))); flist = new FilterList(FilterList.Operator.MUST_PASS_ONE); flist.addFilter(new AlwaysNextColFilter()); flist.addFilter(new PrefixFilter(r1)); flist.filterRowKey(KeyValueUtil.createFirstOnRow(r1)); assertEquals(ReturnCode.INCLUDE, flist.filterCell(new KeyValue(r1, r1, r1))); assertEquals(ReturnCode.INCLUDE, flist.filterCell(new KeyValue(r11, r11, r11))); flist.reset(); flist.filterRowKey(KeyValueUtil.createFirstOnRow(r2)); assertEquals(ReturnCode.NEXT_COL, flist.filterCell(new KeyValue(r2, r2, r2))); }
assertEquals(ReturnCode.INCLUDE, filterList.filterCell(new KeyValue(r2, r2, r2))); filterList.reset(); filterList.filterRowKey(KeyValueUtil.createFirstOnRow(r1)); assertEquals(ReturnCode.SKIP, filterList.filterCell(new KeyValue(r1, r1, r1))); assertEquals(ReturnCode.INCLUDE, filterList.filterCell(new KeyValue(r2, r2, r2))); filterList.reset(); filterList.filterRowKey(KeyValueUtil.createFirstOnRow(r1)); assertEquals(ReturnCode.NEXT_COL, filterList.filterCell(new KeyValue(r1, r1, r1)));