Examples with TokenNameLookup org.neo4j.common.TokenNameLookup used on opensource projects

Example 6 with TokenNameLookup

use of org.neo4j.common.TokenNameLookup in project neo4j by neo4j.

the class PropertyDeleterTest method startStore.

private void startStore(boolean log) {
    Config config = Config.defaults(GraphDatabaseInternalSettings.log_inconsistent_data_deletion, log);
    idGeneratorFactory = new DefaultIdGeneratorFactory(directory.getFileSystem(), immediate(), "db");
    neoStores = new StoreFactory(DatabaseLayout.ofFlat(directory.homePath()), config, idGeneratorFactory, pageCache, directory.getFileSystem(), NullLogProvider.getInstance(), PageCacheTracer.NULL, writable()).openAllNeoStores(true);
    propertyStore = neoStores.getPropertyStore();
    propertyCreator = new PropertyCreator(propertyStore, traverser, NULL, INSTANCE);
    deleter = new PropertyDeleter(traverser, this.neoStores, new TokenNameLookup() {

        @Override
        public String labelGetName(int labelId) {
            return "" + labelId;
        }

        @Override
        public String relationshipTypeGetName(int relationshipTypeId) {
            return "" + relationshipTypeId;
        }

        @Override
        public String propertyKeyGetName(int propertyKeyId) {
            return "" + propertyKeyId;
        }
    }, logProvider, config, NULL, INSTANCE);
}

Example 7 with TokenNameLookup

use of org.neo4j.common.TokenNameLookup in project neo4j by neo4j.

the class SchemaStorageTest method shouldThrowExceptionOnNodeDuplicateRuleFound.

@Test
void shouldThrowExceptionOnNodeDuplicateRuleFound() {
    TokenNameLookup tokenNameLookup = getDefaultTokenNameLookup();
    SchemaStorage schemaStorageSpy = Mockito.spy(storage);
    when(schemaStorageSpy.streamAllSchemaRules(false, NULL)).thenReturn(Stream.of(getUniquePropertyConstraintRule(1L, LABEL1_ID, PROP1_ID), getUniquePropertyConstraintRule(2L, LABEL1_ID, PROP1_ID)));
    var e = assertThrows(DuplicateSchemaRuleException.class, () -> schemaStorageSpy.constraintsGetSingle(ConstraintDescriptorFactory.uniqueForLabel(LABEL1_ID, PROP1_ID), NULL));
    assertThat(e, tokenNameLookup).hasUserMessage("Multiple label uniqueness constraints found for (:Label1 {prop1}).");
}

Example 8 with TokenNameLookup

use of org.neo4j.common.TokenNameLookup in project neo4j by neo4j.

the class SchemaStorageTest method getDefaultTokenNameLookup.

private static TokenNameLookup getDefaultTokenNameLookup() {
    TokenNameLookup tokenNameLookup = mock(TokenNameLookup.class);
    when(tokenNameLookup.labelGetName(LABEL1_ID)).thenReturn(LABEL1);
    when(tokenNameLookup.propertyKeyGetName(PROP1_ID)).thenReturn(PROP1);
    when(tokenNameLookup.relationshipTypeGetName(TYPE1_ID)).thenReturn(TYPE1);
    when(tokenNameLookup.entityTokensGetNames(EntityType.NODE, new int[] { LABEL1_ID })).thenReturn(new String[] { LABEL1 });
    when(tokenNameLookup.entityTokensGetNames(EntityType.RELATIONSHIP, new int[] { TYPE1_ID })).thenReturn(new String[] { TYPE1 });
    return tokenNameLookup;
}

Example 9 with TokenNameLookup

use of org.neo4j.common.TokenNameLookup in project neo4j by neo4j.

the class SchemaStorageTest method shouldThrowExceptionOnNodeRuleNotFound.

@Test
void shouldThrowExceptionOnNodeRuleNotFound() {
    TokenNameLookup tokenNameLookup = getDefaultTokenNameLookup();
    var e = assertThrows(SchemaRuleNotFoundException.class, () -> storage.constraintsGetSingle(ConstraintDescriptorFactory.existsForLabel(LABEL1_ID, PROP1_ID), NULL));
    assertThat(e, tokenNameLookup).hasUserMessage("No label property existence constraint was found for (:Label1 {prop1}).");
}