Examples with QueryContext com.hazelcast.query.impl.QueryContext used on opensource projects

Example 6 with QueryContext

use of com.hazelcast.query.impl.QueryContext in project hazelcast by hazelcast.

the class LikePredicateTest method likePredicateIsNotIndexed_whenPercentWildcardIsUsedAtTheBeginning.

@Test
public void likePredicateIsNotIndexed_whenPercentWildcardIsUsedAtTheBeginning() {
    QueryContext queryContext = mock(QueryContext.class);
    when(queryContext.matchIndex("this", QueryContext.IndexMatchHint.PREFER_ORDERED)).thenReturn(createIndex(IndexType.SORTED));
    assertFalse(new LikePredicate("this", "%string").isIndexed(queryContext));
}

Example 7 with QueryContext

use of com.hazelcast.query.impl.QueryContext in project hazelcast by hazelcast.

the class LikePredicateTest method likePredicateIsNotIndexed_whenPercentWildcardIsNotTheLastSymbol.

@Test
public void likePredicateIsNotIndexed_whenPercentWildcardIsNotTheLastSymbol() {
    QueryContext queryContext = mock(QueryContext.class);
    when(queryContext.matchIndex("this", QueryContext.IndexMatchHint.PREFER_ORDERED)).thenReturn(createIndex(IndexType.SORTED));
    assertFalse(new LikePredicate("this", "sub%str").isIndexed(queryContext));
    assertFalse(new LikePredicate("this", "sub%   ").isIndexed(queryContext));
}

Example 8 with QueryContext

use of com.hazelcast.query.impl.QueryContext in project hazelcast by hazelcast.

the class LikePredicateTest method likePredicateIsIndexed_whenPercentWildcardIsUsed_andIndexIsSorted.

@Test
public void likePredicateIsIndexed_whenPercentWildcardIsUsed_andIndexIsSorted() {
    QueryContext queryContext = mock(QueryContext.class);
    when(queryContext.matchIndex("this", QueryContext.IndexMatchHint.PREFER_ORDERED)).thenReturn(createIndex(IndexType.SORTED));
    assertTrue(new LikePredicate("this", "sub%").isIndexed(queryContext));
    assertTrue(new LikePredicate("this", "sub\\\\%").isIndexed(queryContext));
    assertTrue(new LikePredicate("this", "sub\\%string%").isIndexed(queryContext));
    assertTrue(new LikePredicate("this", "sub\\_string%").isIndexed(queryContext));
}

Example 9 with QueryContext

use of com.hazelcast.query.impl.QueryContext in project hazelcast by hazelcast.

the class PredicatesTest method testNotEqualsPredicateDoesNotUseIndex.

@Test
public void testNotEqualsPredicateDoesNotUseIndex() {
    Index dummyIndex = new IndexImpl("foo", false, ss, Extractors.empty());
    QueryContext mockQueryContext = mock(QueryContext.class);
    when(mockQueryContext.getIndex(anyString())).thenReturn(dummyIndex);
    NotEqualPredicate p = new NotEqualPredicate("foo", "bar");
    boolean indexed = p.isIndexed(mockQueryContext);
    assertFalse(indexed);
}

Example 10 with QueryContext

use of com.hazelcast.query.impl.QueryContext in project hazelcast by hazelcast.

the class NotEqualPredicateTest method filter_givenAttributeNameIsFoo_whenTheFooFieldIsIndex_thenReturnsNullAndDoesNotTouchQueryContext.

@Test
public void filter_givenAttributeNameIsFoo_whenTheFooFieldIsIndex_thenReturnsNullAndDoesNotTouchQueryContext() {
    /** see {@link #isIndexed_givenAttributeNameIsFoo_whenTheFooFieldIsIndexed_returnFalse()} */
    String fieldName = "foo";
    NotEqualPredicate predicate = new NotEqualPredicate(fieldName, "foo");
    QueryContext queryContext = newMockContextWithIndex(fieldName);
    Set<QueryableEntry> filter = predicate.filter(queryContext);
    assertNull(filter);
    verifyZeroInteractions(queryContext);
}