Examples with QNm org.brackit.xquery.atomic.QNm used on opensource projects

Example 21 with QNm

use of org.brackit.xquery.atomic.QNm in project sirix by sirixdb.

the class PathSummaryTest method testSetQNmFourth.

/**
 * Test setQNm on test document (finds no corresponding path summary after rename -- after
 * references dropped to 0).
 *
 * @throws SirixException if Sirix fails
 */
@Test
public void testSetQNmFourth() throws SirixException {
    wtx.moveTo(1);
    wtx.insertElementAsFirstChild(new QNm("b"));
    wtx.moveTo(5);
    wtx.setName(new QNm("d"));
    PathSummaryReader pathSummary = wtx.getPathSummary();
    pathSummary.moveToDocumentRoot();
    testSetQNmFourthHelper(pathSummary);
    wtx.commit();
    wtx.close();
    pathSummary = holder.getResourceManager().openPathSummary();
    testSetQNmFourthHelper(pathSummary);
    pathSummary.close();
}

Example 22 with QNm

use of org.brackit.xquery.atomic.QNm in project sirix by sirixdb.

the class UpdateTest method testNodeTransactionIsolation.

@Test
public void testNodeTransactionIsolation() throws SirixException {
    XdmNodeWriteTrx wtx = holder.getResourceManager().beginNodeWriteTrx();
    wtx.insertElementAsFirstChild(new QNm(""));
    testNodeTransactionIsolation(wtx);
    wtx.commit();
    testNodeTransactionIsolation(wtx);
    XdmNodeReadTrx rtx = holder.getResourceManager().beginNodeReadTrx();
    testNodeTransactionIsolation(rtx);
    wtx.moveToFirstChild();
    wtx.insertElementAsFirstChild(new QNm(""));
    testNodeTransactionIsolation(rtx);
    wtx.commit();
    testNodeTransactionIsolation(rtx);
    rtx.close();
    wtx.close();
}

Example 23 with QNm

use of org.brackit.xquery.atomic.QNm in project sirix by sirixdb.

the class UpdateTest method testInsertChild.

@Test
public void testInsertChild() throws SirixException {
    XdmNodeWriteTrx wtx = holder.getResourceManager().beginNodeWriteTrx();
    wtx.insertElementAsFirstChild(new QNm("foo"));
    wtx.commit();
    wtx.close();
    XdmNodeReadTrx rtx = holder.getResourceManager().beginNodeReadTrx();
    assertEquals(1L, rtx.getRevisionNumber());
    rtx.close();
    // Insert 100 children.
    for (int i = 1; i <= 50; i++) {
        wtx = holder.getResourceManager().beginNodeWriteTrx();
        wtx.moveToDocumentRoot();
        wtx.moveToFirstChild();
        wtx.insertElementAsFirstChild(new QNm("bar"));
        wtx.insertTextAsRightSibling(Integer.toString(i));
        wtx.commit();
        wtx.close();
        rtx = holder.getResourceManager().beginNodeReadTrx();
        rtx.moveToDocumentRoot();
        rtx.moveToFirstChild();
        rtx.moveToFirstChild();
        rtx.moveToRightSibling();
        assertEquals(Integer.toString(i), rtx.getValue());
        assertEquals(i + 1, rtx.getRevisionNumber());
        rtx.close();
    }
    rtx = holder.getResourceManager().beginNodeReadTrx();
    rtx.moveToDocumentRoot();
    rtx.moveToFirstChild();
    rtx.moveToFirstChild();
    rtx.moveToRightSibling();
    assertEquals("50", rtx.getValue());
    assertEquals(51L, rtx.getRevisionNumber());
    rtx.close();
}

Example 24 with QNm

use of org.brackit.xquery.atomic.QNm in project sirix by sirixdb.

the class HashTest method testSetter.

@Ignore
private void testSetter(final XdmNodeWriteTrx wtx) throws SirixException {
    // Testing node inheritance
    wtx.insertElementAsFirstChild(new QNm(NAME1));
    wtx.insertElementAsFirstChild(new QNm(NAME1));
    wtx.insertElementAsFirstChild(new QNm(NAME1));
    wtx.moveTo(Fixed.DOCUMENT_NODE_KEY.getStandardProperty());
    wtx.moveTo(wtx.getFirstChildKey());
    final long hashRoot1 = wtx.getHash();
    wtx.moveTo(wtx.getFirstChildKey());
    wtx.moveTo(wtx.getFirstChildKey());
    final long hashLeaf1 = wtx.getHash();
    wtx.setName(new QNm(NAME2));
    final long hashLeaf2 = wtx.getHash();
    wtx.moveTo(Fixed.DOCUMENT_NODE_KEY.getStandardProperty());
    wtx.moveTo(wtx.getFirstChildKey());
    final long hashRoot2 = wtx.getHash();
    assertFalse(hashRoot1 == hashRoot2);
    assertFalse(hashLeaf1 == hashLeaf2);
    wtx.moveTo(wtx.getFirstChildKey());
    wtx.moveTo(wtx.getFirstChildKey());
    wtx.setName(new QNm(NAME1));
    final long hashLeaf3 = wtx.getHash();
    assertEquals(hashLeaf1, hashLeaf3);
    wtx.moveTo(Fixed.DOCUMENT_NODE_KEY.getStandardProperty());
    wtx.moveTo(wtx.getFirstChildKey());
    final long hashRoot3 = wtx.getHash();
    assertEquals(hashRoot1, hashRoot3);
    // Testing root inheritance
    wtx.moveTo(Fixed.DOCUMENT_NODE_KEY.getStandardProperty());
    wtx.moveTo(wtx.getFirstChildKey());
    wtx.setName(new QNm(NAME2));
    final long hashRoot4 = wtx.getHash();
    assertFalse(hashRoot4 == hashRoot2);
    assertFalse(hashRoot4 == hashRoot1);
    assertFalse(hashRoot4 == hashRoot3);
    assertFalse(hashRoot4 == hashLeaf1);
    assertFalse(hashRoot4 == hashLeaf2);
    assertFalse(hashRoot4 == hashLeaf3);
}

Example 25 with QNm

use of org.brackit.xquery.atomic.QNm in project sirix by sirixdb.

the class HashTest method testHashTreeWithInsertAndRemove.

/**
 * Inserting nodes and removing them.
 *
 * <pre>
 * -a (1)
 *  '-test (5)
 *  '-a (6)
 *    '-attr(7)
 *    '-a (8)
 *      '-attr (9)
 *  '-text (2)
 *  '-a (3(x))
 *    '-attr(4(x))
 * </pre>
 *
 * @param wtx
 * @throws TTException
 */
@Ignore
private void testHashTreeWithInsertAndRemove(final XdmNodeWriteTrx wtx) throws SirixException {
    // inserting a element as root
    wtx.insertElementAsFirstChild(new QNm(NAME1));
    final long rootKey = wtx.getNodeKey();
    final long firstRootHash = wtx.getHash();
    // inserting a text as second child of root
    wtx.moveTo(rootKey);
    wtx.insertTextAsFirstChild(NAME1);
    wtx.moveTo(wtx.getParentKey());
    final long secondRootHash = wtx.getHash();
    // inserting a second element on level 2 under the only element
    wtx.moveTo(wtx.getFirstChildKey());
    wtx.insertElementAsRightSibling(new QNm(NAME2));
    wtx.insertAttribute(new QNm(NAME2), NAME1);
    wtx.moveTo(rootKey);
    final long thirdRootHash = wtx.getHash();
    // Checking that all hashes are different
    assertFalse(firstRootHash == secondRootHash);
    assertFalse(firstRootHash == thirdRootHash);
    assertFalse(secondRootHash == thirdRootHash);
    // removing the second element
    wtx.moveTo(wtx.getFirstChildKey());
    wtx.moveTo(wtx.getRightSiblingKey());
    wtx.remove();
    wtx.moveTo(rootKey);
    assertEquals(secondRootHash, wtx.getHash());
    // adding additional element for showing that hashes are computed
    // incrementilly
    wtx.insertTextAsFirstChild(NAME1);
    wtx.insertElementAsRightSibling(new QNm(NAME1));
    wtx.insertAttribute(new QNm(NAME1), NAME2);
    wtx.moveToParent();
    wtx.insertElementAsFirstChild(new QNm(NAME1));
    wtx.insertAttribute(new QNm(NAME2), NAME1);
    wtx.moveTo(rootKey);
    wtx.moveToFirstChild();
    wtx.remove();
    wtx.remove();
    wtx.moveTo(rootKey);
    assertEquals(firstRootHash, wtx.getHash());
}