@Test public void testContainsRange() { HTableDescriptor tableDesc = new HTableDescriptor(TableName.valueOf(name.getMethodName())); HRegionInfo hri = new HRegionInfo( tableDesc.getTableName(), Bytes.toBytes("a"), Bytes.toBytes("g")); // Single row range at start of region assertTrue(hri.containsRange(Bytes.toBytes("a"), Bytes.toBytes("a"))); // Fully contained range assertTrue(hri.containsRange(Bytes.toBytes("b"), Bytes.toBytes("c"))); // Range overlapping start of region assertTrue(hri.containsRange(Bytes.toBytes("a"), Bytes.toBytes("c"))); // Fully contained single-row range assertTrue(hri.containsRange(Bytes.toBytes("c"), Bytes.toBytes("c"))); // Range that overlaps end key and hence doesn't fit assertFalse(hri.containsRange(Bytes.toBytes("a"), Bytes.toBytes("g"))); // Single row range on end key assertFalse(hri.containsRange(Bytes.toBytes("g"), Bytes.toBytes("g"))); // Single row range entirely outside assertFalse(hri.containsRange(Bytes.toBytes("z"), Bytes.toBytes("z"))); // Degenerate range try { hri.containsRange(Bytes.toBytes("z"), Bytes.toBytes("a")); fail("Invalid range did not throw IAE"); } catch (IllegalArgumentException iae) { } }
@Test public void testContainsRange() { HTableDescriptor tableDesc = new HTableDescriptor(TableName.valueOf(name.getMethodName())); HRegionInfo hri = new HRegionInfo( tableDesc.getTableName(), Bytes.toBytes("a"), Bytes.toBytes("g")); // Single row range at start of region assertTrue(hri.containsRange(Bytes.toBytes("a"), Bytes.toBytes("a"))); // Fully contained range assertTrue(hri.containsRange(Bytes.toBytes("b"), Bytes.toBytes("c"))); // Range overlapping start of region assertTrue(hri.containsRange(Bytes.toBytes("a"), Bytes.toBytes("c"))); // Fully contained single-row range assertTrue(hri.containsRange(Bytes.toBytes("c"), Bytes.toBytes("c"))); // Range that overlaps end key and hence doesn't fit assertFalse(hri.containsRange(Bytes.toBytes("a"), Bytes.toBytes("g"))); // Single row range on end key assertFalse(hri.containsRange(Bytes.toBytes("g"), Bytes.toBytes("g"))); // Single row range entirely outside assertFalse(hri.containsRange(Bytes.toBytes("z"), Bytes.toBytes("z"))); // Degenerate range try { hri.containsRange(Bytes.toBytes("z"), Bytes.toBytes("a")); fail("Invalid range did not throw IAE"); } catch (IllegalArgumentException iae) { } }
if ((endKey == HConstants.EMPTY_BYTE_ARRAY) || regionInfo.containsRange(startKey, endKey)) { rangeList.add(range); i.remove();
if (!hri.containsRange(firstKey, lastKey)) { throw new WrongRegionException( "Bulk load file " + srcPath.toString() + " does not fit inside region "
" last=" + Bytes.toStringBinary(getRegionInfo().getEndKey())); if (!this.getRegionInfo().containsRange(firstKey, lastKey)) { throw new WrongRegionException( "Bulk load file " + srcPath.toString() + " does not fit inside region "