Examples with ColumnFilter io.spine.client.ColumnFilter used on opensource projects

Example 21 with ColumnFilter

use of io.spine.client.ColumnFilter in project core-java by SpineEventEngine.

the class RecordStorageShould method update_entity_column_values.

@Test
public void update_entity_column_values() {
    final Project.Status initialStatus = DONE;
    // is used for documentation purposes.
    @SuppressWarnings("UnnecessaryLocalVariable") final Project.Status statusAfterUpdate = CANCELLED;
    final Int32Value initialStatusValue = Int32Value.newBuilder().setValue(initialStatus.getNumber()).build();
    final ColumnFilter status = eq("projectStatusValue", initialStatusValue);
    final CompositeColumnFilter aggregatingFilter = CompositeColumnFilter.newBuilder().setOperator(ALL).addFilter(status).build();
    final EntityFilters filters = EntityFilters.newBuilder().addFilter(aggregatingFilter).build();
    final RecordStorage<I> storage = getStorage();
    final EntityQuery<I> query = EntityQueries.from(filters, storage);
    final I id = newId();
    final TestCounterEntity<I> entity = new TestCounterEntity<>(id);
    entity.setStatus(initialStatus);
    final EntityRecord record = newStorageRecord(id, newState(id));
    final EntityRecordWithColumns recordWithColumns = create(record, entity, storage);
    final FieldMask fieldMask = FieldMask.getDefaultInstance();
    // Create the record.
    storage.write(id, recordWithColumns);
    final Iterator<EntityRecord> recordsBefore = storage.readAll(query, fieldMask);
    assertSingleRecord(record, recordsBefore);
    // Update the entity columns of the record.
    entity.setStatus(statusAfterUpdate);
    final EntityRecordWithColumns updatedRecordWithColumns = create(record, entity, storage);
    storage.write(id, updatedRecordWithColumns);
    final Iterator<EntityRecord> recordsAfter = storage.readAll(query, fieldMask);
    assertFalse(recordsAfter.hasNext());
}

Example 22 with ColumnFilter

use of io.spine.client.ColumnFilter in project core-java by SpineEventEngine.

the class EntityQueryMatcherShould method match_Any_instances.

@Test
public void match_Any_instances() {
    final String columnName = "column";
    final Project someMessage = Sample.messageOfType(Project.class);
    final Any actualValue = AnyPacker.pack(someMessage);
    final EntityColumn column = mock(EntityColumn.class);
    when(column.getType()).thenReturn(Any.class);
    when(column.getStoredName()).thenReturn(columnName);
    final EntityColumn.MemoizedValue value = mock(EntityColumn.MemoizedValue.class);
    when(value.getSourceColumn()).thenReturn(column);
    when(value.getValue()).thenReturn(actualValue);
    final EntityRecord record = Sample.messageOfType(EntityRecord.class);
    final Map<String, EntityColumn.MemoizedValue> columns = singletonMap(columnName, value);
    final EntityRecordWithColumns recordWithColumns = createRecord(record, columns);
    final Multimap<EntityColumn, ColumnFilter> filters = of(column, eq(columnName, actualValue));
    final CompositeQueryParameter parameter = createParams(filters, ALL);
    final QueryParameters parameters = QueryParameters.newBuilder().add(parameter).build();
    final EntityQuery<?> query = createQuery(emptySet(), parameters);
    final EntityQueryMatcher<?> matcher = new EntityQueryMatcher<>(query);
    assertTrue(matcher.apply(recordWithColumns));
}