Examples with TokenNameLookup org.neo4j.kernel.api.TokenNameLookup used on opensource projects

Example 1 with TokenNameLookup

use of org.neo4j.kernel.api.TokenNameLookup in project neo4j by neo4j.

the class SchemaStorageTest method shouldThrowExceptionOnRelationshipDuplicateRuleFound.

@Test
public void shouldThrowExceptionOnRelationshipDuplicateRuleFound() throws DuplicateSchemaRuleException, SchemaRuleNotFoundException {
    // GIVEN
    TokenNameLookup tokenNameLookup = getDefaultTokenNameLookup();
    SchemaStorage schemaStorageSpy = Mockito.spy(storage);
    Mockito.when(schemaStorageSpy.loadAllSchemaRules(any(), any(), anyBoolean())).thenReturn(Iterators.iterator(getRelationshipPropertyExistenceConstraintRule(1L, TYPE1, PROP1), getRelationshipPropertyExistenceConstraintRule(2L, TYPE1, PROP1)));
    //EXPECT
    expectedException.expect(DuplicateSchemaRuleException.class);
    expectedException.expect(new KernelExceptionUserMessageMatcher(tokenNameLookup, "Multiple relationship property existence constraints found for -[:Type1(prop1)]-."));
    // WHEN
    schemaStorageSpy.constraintsGetSingle(ConstraintDescriptorFactory.existsForRelType(typeId(TYPE1), propId(PROP1)));
}

Example 2 with TokenNameLookup

use of org.neo4j.kernel.api.TokenNameLookup in project neo4j by neo4j.

the class SchemaStorageTest method getDefaultTokenNameLookup.

private TokenNameLookup getDefaultTokenNameLookup() {
    TokenNameLookup tokenNameLookup = Mockito.mock(TokenNameLookup.class);
    Mockito.when(tokenNameLookup.labelGetName(labelId(LABEL1))).thenReturn(LABEL1);
    Mockito.when(tokenNameLookup.propertyKeyGetName(propId(PROP1))).thenReturn(PROP1);
    Mockito.when(tokenNameLookup.relationshipTypeGetName(typeId(TYPE1))).thenReturn(TYPE1);
    return tokenNameLookup;
}

Example 3 with TokenNameLookup

use of org.neo4j.kernel.api.TokenNameLookup in project neo4j by neo4j.

the class OperationsFacadeTest method testThrowExceptionWhenDuplicateUniqueIndexFound.

@Test
public void testThrowExceptionWhenDuplicateUniqueIndexFound() throws SchemaRuleNotFoundException, DuplicateSchemaRuleException {
    SchemaReadOperations readOperations = setupSchemaReadOperations();
    NewIndexDescriptor index = NewIndexDescriptorFactory.forSchema(SchemaBoundary.map(descriptor));
    Mockito.when(readOperations.uniqueIndexesGetForLabel(Mockito.any(KernelStatement.class), Mockito.eq(descriptor.getLabelId()))).thenReturn(Iterators.iterator(index, index));
    TokenNameLookup tokenNameLookup = getDefaultTokenNameLookup();
    expectedException.expect(DuplicateSchemaRuleException.class);
    expectedException.expect(new KernelExceptionUserMessageMatcher<>(tokenNameLookup, "Multiple constraint indexs found for :Label1(Prop1)."));
    operationsFacade.uniqueIndexGetForLabelAndPropertyKey(descriptor);
}

Example 4 with TokenNameLookup

use of org.neo4j.kernel.api.TokenNameLookup in project neo4j by neo4j.

the class OperationsFacadeTest method getDefaultTokenNameLookup.

private TokenNameLookup getDefaultTokenNameLookup() {
    TokenNameLookup tokenNameLookup = Mockito.mock(TokenNameLookup.class);
    Mockito.when(tokenNameLookup.labelGetName(descriptor.getLabelId())).thenReturn(LABEL1);
    Mockito.when(tokenNameLookup.propertyKeyGetName(descriptor.getPropertyKeyId())).thenReturn(PROP1);
    return tokenNameLookup;
}

Example 5 with TokenNameLookup

use of org.neo4j.kernel.api.TokenNameLookup in project neo4j by neo4j.

the class BuiltInProcedures method listConstraints.

@Description("List all constraints in the database.")
@Procedure(name = "db.constraints", mode = READ)
public Stream<ConstraintResult> listConstraints() {
    Statement statement = tx.acquireStatement();
    ReadOperations operations = statement.readOperations();
    TokenNameLookup tokens = new StatementTokenNameLookup(operations);
    return asList(operations.constraintsGetAll()).stream().map((constraint) -> constraint.prettyPrint(tokens)).sorted().map(ConstraintResult::new).onClose(statement::close);
}