Examples with InvalidTransactionTypeException org.neo4j.graphdb.InvalidTransactionTypeException used on opensource projects

Example 1 with InvalidTransactionTypeException

use of org.neo4j.graphdb.InvalidTransactionTypeException in project neo4j by neo4j.

the class ConstraintsInHAIT method creatingConstraintOnSlaveIsNotAllowed.

@Test
public void creatingConstraintOnSlaveIsNotAllowed() throws Exception {
    // given
    ClusterManager.ManagedCluster cluster = clusterRule.startCluster();
    HighlyAvailableGraphDatabase slave = cluster.getAnySlave();
    slave.beginTx();
    try {
        ConstraintCreator constraintCreator = slave.schema().constraintFor(Label.label("LabelName")).assertPropertyIsUnique("PropertyName");
        // when
        constraintCreator.create();
        fail("should have thrown exception");
    } catch (InvalidTransactionTypeException e) {
        assertThat(e.getMessage(), equalTo("Modifying the database schema can only be done on the master server, " + "this server is a slave. Please issue schema modification commands directly to the master."));
    }
}