@Test
public void shouldReturnTrueIfNodePropertyRemoved() throws Exception {
Map<String, Object> properties = new HashMap<String, Object>();
properties.put("foo", "bar");
properties.put("number", 15);
long nodeId = createNode(properties);
actions.removeNodeProperty(nodeId, "foo");
}
@Test(expected = NoSuchPropertyException.class)
public void shouldReturnFalseIfNodePropertyNotRemoved() throws Exception {
Map<String, Object> properties = new HashMap<String, Object>();
properties.put("foo", "bar");
properties.put("number", 15);
long nodeId = createNode(properties);
actions.removeNodeProperty(nodeId, "baz");
}
@Test
public void shouldBeAbleToRemoveNodeProperty() throws Exception {
Map<String, Object> properties = new HashMap<String, Object>();
properties.put("foo", "bar");
properties.put("number", 15);
long nodeId = createNode(properties);
actions.removeNodeProperty(nodeId, "foo");
Transaction tx = database.getGraph().beginTx();
try {
Node node = database.getGraph().getNodeById(nodeId);
assertEquals(15, node.getProperty("number"));
assertEquals(false, node.hasProperty("foo"));
tx.success();
} finally {
tx.finish();
}
}