@Test public void shouldReturnExpectedStringsViaJson() throws OperationException, SerialisationException { // Given final User user01 = new User("user01"); final JSONSerialiser serialiser = new JSONSerialiser(); final OperationChain<?> addOpChain = serialiser.deserialise( StreamUtil.openStream(LoadAndQuery.class, RESOURCE_EXAMPLE_PREFIX + "json/load.json"), OperationChain.class); final OperationChain<CloseableIterable<String>> queryOpChain = serialiser.deserialise( StreamUtil.openStream(LoadAndQuery.class, RESOURCE_EXAMPLE_PREFIX + "json/query.json"), OperationChain.class); // Setup graph final Graph graph = new Graph.Builder() .storeProperties( StreamUtil.openStream( LoadAndQuery.class, RESOURCE_PREFIX + "mockaccumulostore.properties")) .addSchemas( StreamUtil.openStreams(LoadAndQuery.class, RESOURCE_EXAMPLE_PREFIX + "schema")) .build(); // When graph.execute(addOpChain, user01); // Execute the add operation chain on the graph final CloseableIterable<String> results = graph.execute(queryOpChain, user01); // Execute the query operation on the graph. // Then verifyResults(results); }