Examples with XQueryContext org.exist.xquery.XQueryContext used on opensource projects

Example 61 with XQueryContext

use of org.exist.xquery.XQueryContext in project exist by eXist-db.

the class PermissionsFunctionModeConversionTest method modeToOctal_invalidMode.

@Test(expected = XPathException.class)
public void modeToOctal_invalidMode() throws XPathException {
    final XQueryContext mckContext = EasyMock.createMock(XQueryContext.class);
    final PermissionsFunction permissionsFunctions = new PermissionsFunction(mckContext, PermissionsFunction.FNS_MODE_TO_OCTAL);
    Sequence[] args = { new StringValue("invalid") };
    permissionsFunctions.eval(args, null);
}

Example 62 with XQueryContext

use of org.exist.xquery.XQueryContext in project exist by eXist-db.

the class PermissionsFunctionModeConversionTest method octalToMode.

@Test
public void octalToMode() throws XPathException {
    final XQueryContext mckContext = EasyMock.createMock(XQueryContext.class);
    final PermissionsFunction permissionsFunctions = new PermissionsFunction(mckContext, PermissionsFunction.FNS_OCTAL_TO_MODE);
    Sequence[] args = { new StringValue("0750") };
    final Sequence result = permissionsFunctions.eval(args, null);
    assertEquals(1, result.getItemCount());
    assertEquals("rwxr-x---", result.itemAt(0).toString());
}

Example 63 with XQueryContext

use of org.exist.xquery.XQueryContext in project exist by eXist-db.

the class PermissionsFunctionModeConversionTest method modeToOctal.

/**
 * Test of eval method, of class PermissionsFunctions.
 */
@Test
public void modeToOctal() throws XPathException {
    final XQueryContext mckContext = EasyMock.createMock(XQueryContext.class);
    final PermissionsFunction permissionsFunctions = new PermissionsFunction(mckContext, PermissionsFunction.FNS_MODE_TO_OCTAL);
    Sequence[] args = { new StringValue("rwxr-x---") };
    final Sequence result = permissionsFunctions.eval(args, null);
    assertEquals(1, result.getItemCount());
    assertEquals("0750", result.itemAt(0).toString());
}

Example 64 with XQueryContext

use of org.exist.xquery.XQueryContext in project exist by eXist-db.

the class IdFunctionTest method differingRealAndEffectiveUsers.

/**
 * Test of eval method, of class IdFunction.
 * when real and effective users are different
 */
@Test
public void differingRealAndEffectiveUsers() throws XPathException, XpathException {
    final XQueryContext mckContext = createMockBuilder(XQueryContext.class).addMockedMethod("pushDocumentContext").addMockedMethod("getDocumentBuilder", new Class[0]).addMockedMethod("popDocumentContext").addMockedMethod("getRealUser").addMockedMethod("getEffectiveUser").createMock();
    final Subject mckRealUser = EasyMock.createMock(Subject.class);
    final String realUsername = "real";
    mckContext.pushDocumentContext();
    expectLastCall().once();
    expect(mckContext.getDocumentBuilder()).andReturn(new MemTreeBuilder());
    mckContext.popDocumentContext();
    expectLastCall().once();
    expect(mckContext.getRealUser()).andReturn(mckRealUser).times(2);
    expect(mckRealUser.getName()).andReturn(realUsername);
    expect(mckRealUser.getGroups()).andReturn(new String[] { "realGroup1", "realGroup2" });
    expect(mckRealUser.getId()).andReturn(1);
    final Subject mckEffectiveUser = EasyMock.createMock(Subject.class);
    final String effectiveUsername = "effective";
    expect(mckContext.getEffectiveUser()).andReturn(mckEffectiveUser).times(2);
    expect(mckEffectiveUser.getId()).andReturn(2);
    expect(mckEffectiveUser.getName()).andReturn(effectiveUsername);
    expect(mckEffectiveUser.getGroups()).andReturn(new String[] { "effectiveGroup1", "effectiveGroup2" });
    replay(mckEffectiveUser, mckRealUser, mckContext);
    final IdFunction idFunctions = new IdFunction(mckContext, IdFunction.FNS_ID);
    final Sequence result = idFunctions.eval(new Sequence[] { Sequence.EMPTY_SEQUENCE }, null);
    assertEquals(1, result.getItemCount());
    final XpathEngine xpathEngine = XMLUnit.newXpathEngine();
    final Map<String, String> namespaces = new HashMap<>();
    namespaces.put("sm", "http://exist-db.org/xquery/securitymanager");
    xpathEngine.setNamespaceContext(new SimpleNamespaceContext(namespaces));
    final DocumentImpl resultDoc = (DocumentImpl) result.itemAt(0);
    final String actualRealUsername = xpathEngine.evaluate("/sm:id/sm:real/sm:username", resultDoc);
    assertEquals(realUsername, actualRealUsername);
    final String actualEffectiveUsername = xpathEngine.evaluate("/sm:id/sm:effective/sm:username", resultDoc);
    assertEquals(effectiveUsername, actualEffectiveUsername);
    verify(mckEffectiveUser, mckRealUser, mckContext);
}

Example 65 with XQueryContext

use of org.exist.xquery.XQueryContext in project exist by eXist-db.

the class LocalXPathQueryService method execute.

private ResourceSet execute(final DBBroker broker, final Txn transaction, XmldbURI[] docs, final Sequence contextSet, final CompiledExpression expression, final String sortExpr) throws XMLDBException {
    final long start = System.currentTimeMillis();
    final CompiledXQuery expr = (CompiledXQuery) expression;
    Sequence result = null;
    final XQueryContext context = expr.getContext();
    try {
        context.setStaticallyKnownDocuments(docs);
        if (lockedDocuments != null) {
            context.setProtectedDocs(lockedDocuments);
        }
        setupContext(null, context);
        final XQuery xquery = brokerPool.getXQueryService();
        result = xquery.execute(broker, expr, contextSet, properties);
    } catch (final Exception e) {
        // need to catch all runtime exceptions here to be able to release locked documents
        throw new XMLDBException(ErrorCodes.VENDOR_ERROR, e.getMessage(), e);
    } finally {
        /*
             * Run the cleanup tasks, but don't close BinaryValues which
             * are in the result set as the user has not yet accessed them.
             *
             * Final cleanup of those BinaryValues is done by the user
             * calling EXistResource#close(), ResourceSet#clear() or CompiledExpression#reset().
             */
        final Sequence resSeq = result;
        context.runCleanupTasks(o -> {
            if (resSeq != null && o instanceof BinaryValue) {
                for (int i = 0; i < resSeq.getItemCount(); i++) {
                    if (resSeq.itemAt(i) == o) {
                        return false;
                    }
                }
            }
            return true;
        });
    }
    LOG.debug("query took {} ms.", System.currentTimeMillis() - start);
    if (result != null) {
        final Properties resourceSetProperties = new Properties(properties);
        resourceSetProperties.setProperty(EXistOutputKeys.XDM_SERIALIZATION, "yes");
        return new LocalResourceSet(user, brokerPool, collection, resourceSetProperties, result, sortExpr);
    } else {
        return null;
    }
}