Examples with SQLPredicate com.amplifyframework.datastore.storage.sqlite.adapter.SQLPredicate used on opensource projects

Example 11 with SQLPredicate

use of com.amplifyframework.datastore.storage.sqlite.adapter.SQLPredicate in project amplify-android by aws-amplify.

the class SQLPredicateTest method testContainsForStringList.

/**
 * Test contains in the context of a list.
 * @throws DataStoreException Not thrown.
 */
@Test
public void testContainsForStringList() throws DataStoreException {
    QueryPredicateOperation<String> predicate = Blog.TAGS.contains("something");
    SQLPredicate sqlPredicate = new SQLPredicate(predicate);
    validateSQLExpressionForContains(sqlPredicate, "tags");
}

Example 12 with SQLPredicate

use of com.amplifyframework.datastore.storage.sqlite.adapter.SQLPredicate in project amplify-android by aws-amplify.

the class SQLPredicateTest method testIsNull.

/**
 * Test IS NULL expression.
 * @throws DataStoreException Not thrown.
 */
@Test
public void testIsNull() throws DataStoreException {
    SQLPredicate sqlPredicate = new SQLPredicate(Where.matches(Blog.NAME.eq(null)).getQueryPredicate());
    System.out.println(sqlPredicate.toString());
    assertEquals("name IS NULL", sqlPredicate.toString());
}