Examples with JcrNodeResourceIterator org.apache.sling.jcr.resource.internal.helper.jcr.JcrNodeResourceIterator used on opensource projects

Example 1 with JcrNodeResourceIterator

use of org.apache.sling.jcr.resource.internal.helper.jcr.JcrNodeResourceIterator in project sling by apache.

the class JcrNodeResourceIteratorTest method testRoot.

public void testRoot() throws RepositoryException {
    String path = "/child";
    Node node = new MockNode(path);
    NodeIterator ni = new MockNodeIterator(new Node[] { node });
    JcrNodeResourceIterator ri = new JcrNodeResourceIterator(null, "/", null, ni, getHelperData(), null);
    assertTrue(ri.hasNext());
    Resource res = ri.next();
    assertEquals(path, res.getPath());
    assertEquals(node.getPrimaryNodeType().getName(), res.getResourceType());
    assertFalse(ri.hasNext());
    try {
        ri.next();
        fail("Expected no element in the iterator");
    } catch (NoSuchElementException nsee) {
    // expected
    }
}

Example 2 with JcrNodeResourceIterator

use of org.apache.sling.jcr.resource.internal.helper.jcr.JcrNodeResourceIterator in project sling by apache.

the class JcrNodeResourceIteratorTest method testMulti.

public void testMulti() throws RepositoryException {
    int numNodes = 10;
    String pathBase = "/parent/path/node/";
    Node[] nodes = new Node[numNodes];
    for (int i = 0; i < nodes.length; i++) {
        nodes[i] = new MockNode(pathBase + i, "some:type" + i);
    }
    NodeIterator ni = new MockNodeIterator(nodes);
    JcrNodeResourceIterator ri = new JcrNodeResourceIterator(null, null, null, ni, getHelperData(), null);
    for (int i = 0; i < nodes.length; i++) {
        assertTrue(ri.hasNext());
        Resource res = ri.next();
        assertEquals(pathBase + i, res.getPath());
        assertEquals(nodes[i].getPrimaryNodeType().getName(), res.getResourceType());
    }
    assertFalse(ri.hasNext());
    try {
        ri.next();
        fail("Expected no element in the iterator");
    } catch (NoSuchElementException nsee) {
    // expected
    }
}

Example 3 with JcrNodeResourceIterator

use of org.apache.sling.jcr.resource.internal.helper.jcr.JcrNodeResourceIterator in project sling by apache.

the class JcrNodeResourceIteratorTest method testEmpty.

public void testEmpty() {
    NodeIterator ni = new MockNodeIterator(null);
    JcrNodeResourceIterator ri = new JcrNodeResourceIterator(null, null, null, ni, getHelperData(), null);
    assertFalse(ri.hasNext());
    try {
        ri.next();
        fail("Expected no element in the iterator");
    } catch (NoSuchElementException nsee) {
    // expected
    }
}

Example 4 with JcrNodeResourceIterator

use of org.apache.sling.jcr.resource.internal.helper.jcr.JcrNodeResourceIterator in project sling by apache.

the class JcrNodeResourceIteratorTest method testSingle.

public void testSingle() throws RepositoryException {
    String path = "/parent/path/node";
    Node node = new MockNode(path);
    NodeIterator ni = new MockNodeIterator(new Node[] { node });
    JcrNodeResourceIterator ri = new JcrNodeResourceIterator(null, null, null, ni, getHelperData(), null);
    assertTrue(ri.hasNext());
    Resource res = ri.next();
    assertEquals(path, res.getPath());
    assertEquals(node.getPrimaryNodeType().getName(), res.getResourceType());
    assertFalse(ri.hasNext());
    try {
        ri.next();
        fail("Expected no element in the iterator");
    } catch (NoSuchElementException nsee) {
    // expected
    }
}