@Test
public void testCreateNode() {
final Transaction tx = restAPI.beginTx();
Node n1 = restAPI.createNode(map("name", "node1"));
Node n2 = restAPI.createNode(map("name", "node2"));
final int count = countExistingNodes();
assertEquals("only reference node", 1, count);
tx.success();
tx.finish();
assertEquals("node1", n1.getProperty("name"));
assertEquals("node1", loadRealNode(n1).getProperty("name"));
assertEquals("node2", n2.getProperty("name"));
}
@Test
public void testSetNodeProperties() {
final Transaction tx = restAPI.beginTx();
Node n1 = restAPI.createNode(map("name", "node1"));
n1.setProperty("test", "true");
n1.setProperty("test2", "stilltrue");
tx.success();
tx.finish();
assertEquals("node1", n1.getProperty("name"));
assertEquals("true", n1.getProperty("test"));
assertEquals("stilltrue", n1.getProperty("test2"));
assertEquals("true", loadRealNode(n1).getProperty("test"));
assertEquals("stilltrue", loadRealNode(n1).getProperty("test2"));
}
@Test
@Transactional
public void testCreateNodeTypeWithProperties() throws Exception {
Node person = neo4jTemplate.createNodeAs(Node.class, map("name", "name"));
assertNotNull("created node", person);
assertEquals("property created", "name", person.getProperty("name"));
}
@FixFor("MODE-1308")
@Test
public void shouldAllowAnyBinaryImplementation() throws Exception {
Node node = rootNode.addNode("nodeWithBinaryProperty", "nt:unstructured");
final String stringValue = "This is the string stringValue";
Binary binaryValue =
new Binary() {
public InputStream getStream() throws RepositoryException {
return new ByteArrayInputStream(stringValue.getBytes());
}
public int read(byte[] b, long position) throws IOException, RepositoryException {
byte[] content = stringValue.getBytes();
int length =
b.length + position < content.length ? b.length : (int) (content.length - position);
System.arraycopy(content, (int) position, b, 0, length);
return length;
}
public long getSize() throws RepositoryException {
return stringValue.getBytes().length;
}
public void dispose() {}
};
node.setProperty("binProp", binaryValue);
Binary nodeValue = node.getProperty("binProp").getBinary();
assertNotNull(nodeValue);
assertEquals(stringValue.getBytes().length, nodeValue.getSize());
byte[] buffer = new byte[100];
int available;
InputStream inputStream = nodeValue.getStream();
ByteArrayOutputStream byteOut = new ByteArrayOutputStream();
while ((available = inputStream.read(buffer)) != -1) {
byteOut.write(buffer, 0, available);
}
assertArrayEquals(stringValue.getBytes(), byteOut.toByteArray());
}
private void assertTestPropertySet(Node node, String testName) {
assertEquals(testName, node.getProperty("test", "not set"));
}