Examples with EntityType ai.grakn.concept.EntityType used on opensource projects

Example 41 with EntityType

use of ai.grakn.concept.EntityType in project grakn by graknlabs.

the class GraknTxPutPropertyTest method whenCallingPutEntityTypeWithAnExistingEntityTypeLabel_ItReturnsThatType.

@Property
public void whenCallingPutEntityTypeWithAnExistingEntityTypeLabel_ItReturnsThatType(@Open GraknTx graph, @FromTx EntityType entityType) {
    EntityType newType = graph.putEntityType(entityType.getLabel());
    assertEquals(entityType, newType);
}

Example 42 with EntityType

use of ai.grakn.concept.EntityType in project grakn by graknlabs.

the class ValidatorTest method whenCommittingRelationWithoutSpecifyingSchema_ThrowOnCommit.

@Test
public void whenCommittingRelationWithoutSpecifyingSchema_ThrowOnCommit() {
    EntityType fakeType = tx.putEntityType("Fake Concept");
    RelationshipType relationshipType = tx.putRelationshipType("kicks");
    Role kicker = tx.putRole("kicker");
    Role kickee = tx.putRole("kickee");
    Thing kyle = fakeType.addEntity();
    Thing icke = fakeType.addEntity();
    relationshipType.addRelationship().addRolePlayer(kicker, kyle).addRolePlayer(kickee, icke);
    String error1 = ErrorMessage.VALIDATION_CASTING.getMessage(kyle.type().getLabel(), kyle.getId(), kicker.getLabel());
    String error2 = ErrorMessage.VALIDATION_CASTING.getMessage(icke.type().getLabel(), icke.getId(), kickee.getLabel());
    expectedException.expect(InvalidKBException.class);
    expectedException.expectMessage(allOf(containsString(error1), containsString(error2)));
    tx.commit();
}

Example 43 with EntityType

use of ai.grakn.concept.EntityType in project grakn by graknlabs.

the class EntityTypeTest method whenGettingTheSuperTypeOfType_ReturnSuperType.

@Test
public void whenGettingTheSuperTypeOfType_ReturnSuperType() {
    EntityType c1 = tx.putEntityType("c1");
    EntityType c2 = tx.putEntityType("c2").sup(c1);
    EntityType c3 = tx.putEntityType("c3").sup(c2);
    assertEquals(tx.admin().getMetaEntityType(), c1.sup());
    assertEquals(c1, c2.sup());
    assertEquals(c2, c3.sup());
}

Example 44 with EntityType

use of ai.grakn.concept.EntityType in project grakn by graknlabs.

the class EntityTypeTest method whenDeletingTypeWithEntities_Throw.

@Test
public void whenDeletingTypeWithEntities_Throw() {
    EntityType entityTypeA = tx.putEntityType("entityTypeA");
    EntityType entityTypeB = tx.putEntityType("entityTypeB");
    entityTypeB.addEntity();
    entityTypeA.delete();
    assertNull(tx.getEntityType("entityTypeA"));
    expectedException.expect(GraknTxOperationException.class);
    expectedException.expectMessage(GraknTxOperationException.cannotBeDeleted(entityTypeB).getMessage());
    entityTypeB.delete();
}

Example 45 with EntityType

use of ai.grakn.concept.EntityType in project grakn by graknlabs.

the class EntityTypeTest method whenCyclicSuperTypes_Throw.

@Test
public void whenCyclicSuperTypes_Throw() {
    EntityType entityType1 = tx.putEntityType("Entity1");
    EntityType entityType2 = tx.putEntityType("Entity2");
    EntityType entityType3 = tx.putEntityType("Entity3");
    entityType1.sup(entityType2);
    entityType2.sup(entityType3);
    expectedException.expect(GraknTxOperationException.class);
    expectedException.expectMessage(GraknTxOperationException.loopCreated(entityType3, entityType1).getMessage());
    entityType3.sup(entityType1);
}