Examples with GraqlQueryException ai.grakn.exception.GraqlQueryException used on opensource projects

Example 6 with GraqlQueryException

use of ai.grakn.exception.GraqlQueryException in project grakn by graknlabs.

the class RemoteGraknTxTest method whenAnErrorOccurs_AllFutureActionsThrow.

@Test
public void whenAnErrorOccurs_AllFutureActionsThrow() {
    Query<?> query = match(var("x")).get();
    TxRequest execQueryRequest = GrpcUtil.execQueryRequest(query);
    throwOn(execQueryRequest, ErrorType.GRAQL_QUERY_EXCEPTION, "well something went wrong");
    try (GraknTx tx = RemoteGraknTx.create(session, GrpcUtil.openRequest(KEYSPACE, GraknTxType.WRITE))) {
        try {
            tx.graql().match(var("x")).get().execute();
        } catch (GraqlQueryException e) {
        // Ignore
        }
        exception.expect(GraknTxOperationException.class);
        exception.expectMessage(GraknTxOperationException.transactionClosed(null, "The gRPC connection closed").getMessage());
        tx.admin().getMetaConcept();
    }
}