@Test
public void shouldBeAbleToRemoveNodeFromIndexWithoutKeyValue() {
String key1 = "kvkey1";
String key2 = "kvkey2";
String value = "myvalue";
String value2 = "myvalue2";
String indexName = "node";
long nodeId = graphdbHelper.createNode();
actions.addToNodeIndex(indexName, key1, value, nodeId);
actions.addToNodeIndex(indexName, key1, value2, nodeId);
actions.addToNodeIndex(indexName, key2, value, nodeId);
actions.addToNodeIndex(indexName, key2, value2, nodeId);
assertEquals(1, graphdbHelper.getIndexedNodes(indexName, key1, value).size());
assertEquals(1, graphdbHelper.getIndexedNodes(indexName, key1, value2).size());
assertEquals(1, graphdbHelper.getIndexedNodes(indexName, key2, value).size());
assertEquals(1, graphdbHelper.getIndexedNodes(indexName, key2, value2).size());
actions.removeFromNodeIndexNoValue(indexName, key1, nodeId);
assertEquals(0, graphdbHelper.getIndexedNodes(indexName, key1, value).size());
assertEquals(0, graphdbHelper.getIndexedNodes(indexName, key1, value2).size());
assertEquals(1, graphdbHelper.getIndexedNodes(indexName, key2, value).size());
assertEquals(1, graphdbHelper.getIndexedNodes(indexName, key2, value2).size());
actions.removeFromNodeIndexNoKeyValue(indexName, nodeId);
assertEquals(0, graphdbHelper.getIndexedNodes(indexName, key1, value).size());
assertEquals(0, graphdbHelper.getIndexedNodes(indexName, key1, value2).size());
assertEquals(0, graphdbHelper.getIndexedNodes(indexName, key2, value).size());
assertEquals(0, graphdbHelper.getIndexedNodes(indexName, key2, value2).size());
}
@Test
public void shouldBeAbleToIndexNode() {
String key = "mykey";
String value = "myvalue";
long nodeId = graphdbHelper.createNode();
String indexName = "node";
actions.createNodeIndex(MapUtil.map("name", indexName));
assertFalse(serialize(actions.getIndexedNodes(indexName, key, value)).iterator().hasNext());
actions.addToNodeIndex(indexName, key, value, nodeId);
assertEquals(Arrays.asList(nodeId), graphdbHelper.getIndexedNodes(indexName, key, value));
}
@Test
public void shouldBeAbleToFulltextIndex() {
String key = "key";
String value = "the value with spaces";
long nodeId = graphdbHelper.createNode();
String indexName = "fulltext-node";
graphdbHelper.createNodeFullTextIndex(indexName);
assertFalse(serialize(actions.getIndexedNodes(indexName, key, value)).iterator().hasNext());
actions.addToNodeIndex(indexName, key, value, nodeId);
assertEquals(Arrays.asList(nodeId), graphdbHelper.getIndexedNodes(indexName, key, value));
assertEquals(
Arrays.asList(nodeId),
graphdbHelper.getIndexedNodes(indexName, key, "the value with spaces"));
assertEquals(Arrays.asList(nodeId), graphdbHelper.queryIndexedNodes(indexName, key, "the"));
assertEquals(Arrays.asList(nodeId), graphdbHelper.queryIndexedNodes(indexName, key, "value"));
assertEquals(Arrays.asList(nodeId), graphdbHelper.queryIndexedNodes(indexName, key, "with"));
assertEquals(Arrays.asList(nodeId), graphdbHelper.queryIndexedNodes(indexName, key, "spaces"));
assertEquals(
Arrays.asList(nodeId), graphdbHelper.queryIndexedNodes(indexName, key, "*spaces*"));
assertTrue(graphdbHelper.getIndexedNodes(indexName, key, "nohit").isEmpty());
}