Examples with UniquenessConstraintDescriptor org.neo4j.internal.schema.constraints.UniquenessConstraintDescriptor used on opensource projects

Example 26 with UniquenessConstraintDescriptor

use of org.neo4j.internal.schema.constraints.UniquenessConstraintDescriptor in project neo4j by neo4j.

the class TxStateTest method shouldDifferentiateBetweenUniquenessConstraintsForDifferentLabels.

@Test
void shouldDifferentiateBetweenUniquenessConstraintsForDifferentLabels() {
    // when
    LabelSchemaDescriptor schema1 = forLabel(1, 17);
    UniquenessConstraintDescriptor constraint1 = ConstraintDescriptorFactory.uniqueForSchema(schema1);
    state.constraintDoAdd(constraint1, IndexPrototype.uniqueForSchema(schema1).withName("constraint_7").materialise(7));
    LabelSchemaDescriptor schema2 = forLabel(2, 17);
    UniquenessConstraintDescriptor constraint2 = ConstraintDescriptorFactory.uniqueForSchema(schema2);
    state.constraintDoAdd(constraint2, IndexPrototype.uniqueForSchema(schema2).withName("constraint_19").materialise(19));
    // then
    assertEquals(singleton(constraint1), state.constraintsChangesForLabel(1).getAdded());
    assertEquals(singleton(constraint2), state.constraintsChangesForLabel(2).getAdded());
}