Examples with DataStoreTransaction com.yahoo.elide.core.datastore.DataStoreTransaction used on opensource projects

Example 46 with DataStoreTransaction

use of com.yahoo.elide.core.datastore.DataStoreTransaction in project elide by yahoo.

the class DataStoreLoadTest method testContainsPredicate.

@Test
public void testContainsPredicate() throws Exception {
    DataStoreTransaction testTransaction = searchStore.beginReadTransaction();
    // Case insensitive query against case insensitive index
    FilterExpression filter = filterParser.parseFilterExpression("name=ini=*DrU*", ClassType.of(Item.class), false);
    Iterable<Object> loaded = testTransaction.loadObjects(EntityProjection.builder().type(Item.class).filterExpression(filter).build(), mockScope);
    assertListContains(loaded, Lists.newArrayList(1L, 3L));
    verify(wrappedTransaction, never()).loadObjects(any(), any());
}

Example 47 with DataStoreTransaction

use of com.yahoo.elide.core.datastore.DataStoreTransaction in project elide by yahoo.

the class DataStoreLoadTest method testPredicateConjunction.

@Test
public void testPredicateConjunction() throws Exception {
    DataStoreTransaction testTransaction = searchStore.beginReadTransaction();
    FilterExpression filter = filterParser.parseFilterExpression("name==drum*;description==brass*", ClassType.of(Item.class), false);
    Iterable<Object> loaded = testTransaction.loadObjects(EntityProjection.builder().type(Item.class).filterExpression(filter).build(), mockScope);
    assertListContains(loaded, Lists.newArrayList(1L));
    verify(wrappedTransaction, never()).loadObjects(any(), any());
}

Example 48 with DataStoreTransaction

use of com.yahoo.elide.core.datastore.DataStoreTransaction in project elide by yahoo.

the class DataStoreLoadTest method testPaginationPageTwo.

@Test
public void testPaginationPageTwo() throws Exception {
    DataStoreTransaction testTransaction = searchStore.beginReadTransaction();
    Map<String, Sorting.SortOrder> sortRules = new HashMap<>();
    sortRules.put("name", Sorting.SortOrder.desc);
    sortRules.put("modifiedDate", Sorting.SortOrder.asc);
    Sorting sorting = new SortingImpl(sortRules, Item.class, dictionary);
    PaginationImpl pagination = new PaginationImpl(Item.class, 1, 1, PaginationImpl.DEFAULT_PAGE_LIMIT, PaginationImpl.MAX_PAGE_LIMIT, true, false);
    FilterExpression filter = filterParser.parseFilterExpression("name==cymbal*", ClassType.of(Item.class), false);
    Iterable<Object> loaded = testTransaction.loadObjects(EntityProjection.builder().type(Item.class).filterExpression(filter).sorting(sorting).pagination(pagination).build(), mockScope);
    assertListMatches(loaded, Lists.newArrayList(5L));
    assertEquals(pagination.getPageTotals(), 3);
    verify(wrappedTransaction, never()).loadObjects(any(), any());
}

Example 49 with DataStoreTransaction

use of com.yahoo.elide.core.datastore.DataStoreTransaction in project elide by yahoo.

the class DataStoreLoadTest method testEmptyResult.

@Test
public void testEmptyResult() throws Exception {
    DataStoreTransaction testTransaction = searchStore.beginReadTransaction();
    FilterExpression filter = filterParser.parseFilterExpression("name==+lucen*", ClassType.of(Item.class), false);
    Iterable<Object> loaded = testTransaction.loadObjects(EntityProjection.builder().type(Item.class).filterExpression(filter).build(), mockScope);
    assertListContains(loaded, Lists.newArrayList());
    verify(wrappedTransaction, never()).loadObjects(any(), any());
}

Example 50 with DataStoreTransaction

use of com.yahoo.elide.core.datastore.DataStoreTransaction in project elide by yahoo.

the class DataStoreLoadTest method testEqualityPredicate.

@Test
public void testEqualityPredicate() throws Exception {
    DataStoreTransaction testTransaction = searchStore.beginReadTransaction();
    // Case sensitive query against case insensitive index must lowercase
    FilterExpression filter = filterParser.parseFilterExpression("name==drum", ClassType.of(Item.class), false);
    Iterable<Object> loaded = testTransaction.loadObjects(EntityProjection.builder().type(Item.class).filterExpression(filter).build(), mockScope);
    assertNull(loaded);
    /* This query should hit the underlying store */
    verify(wrappedTransaction, times(1)).loadObjects(any(), any());
}