Examples with ColumnQuery org.jnosql.diana.api.column.ColumnQuery used on opensource projects

Example 51 with ColumnQuery

use of org.jnosql.diana.api.column.ColumnQuery in project jnosql-diana by eclipse.

the class DefaultSelectQueryBuilderTest method shouldSelectWhereNameGte.

@Test
public void shouldSelectWhereNameGte() {
    String columnFamily = "columnFamily";
    Number value = 10;
    ColumnQuery query = select().from(columnFamily).where("name").gte(value).build();
    ColumnCondition condition = query.getCondition().get();
    Column column = condition.getColumn();
    assertTrue(query.getColumns().isEmpty());
    assertEquals(columnFamily, query.getColumnFamily());
    assertEquals(Condition.GREATER_EQUALS_THAN, condition.getCondition());
    assertEquals("name", column.getName());
    assertEquals(value, column.get());
}

Example 52 with ColumnQuery

use of org.jnosql.diana.api.column.ColumnQuery in project jnosql-diana by eclipse.

the class DefaultSelectQueryBuilderTest method shouldSelectLimit.

@Test
public void shouldSelectLimit() {
    String columnFamily = "columnFamily";
    ColumnQuery query = select().from(columnFamily).limit(10).build();
    assertTrue(query.getColumns().isEmpty());
    assertFalse(query.getCondition().isPresent());
    assertEquals(columnFamily, query.getColumnFamily());
    assertEquals(10L, query.getMaxResults());
}

Example 53 with ColumnQuery

use of org.jnosql.diana.api.column.ColumnQuery in project jnosql-diana by eclipse.

the class DefaultSelectQueryBuilderTest method shouldSelectOrderAsc.

@Test
public void shouldSelectOrderAsc() {
    String columnFamily = "columnFamily";
    ColumnQuery query = select().from(columnFamily).orderBy("name").asc().build();
    assertTrue(query.getColumns().isEmpty());
    assertFalse(query.getCondition().isPresent());
    assertEquals(columnFamily, query.getColumnFamily());
    assertThat(query.getSorts(), contains(Sort.of("name", ASC)));
}

Example 54 with ColumnQuery

use of org.jnosql.diana.api.column.ColumnQuery in project jnosql-diana by eclipse.

the class DefaultSelectQueryBuilderTest method shouldSelectWhereNameOr.

@Test
public void shouldSelectWhereNameOr() {
    String columnFamily = "columnFamily";
    String name = "Ada Lovelace";
    ColumnQuery query = select().from(columnFamily).where("name").eq(name).or("age").gt(10).build();
    ColumnCondition condition = query.getCondition().get();
    Column column = condition.getColumn();
    List<ColumnCondition> conditions = column.get(new TypeReference<List<ColumnCondition>>() {
    });
    assertEquals(Condition.OR, condition.getCondition());
    assertThat(conditions, containsInAnyOrder(eq(Column.of("name", name)), ColumnCondition.gt(Column.of("age", 10))));
}

Example 55 with ColumnQuery

use of org.jnosql.diana.api.column.ColumnQuery in project jnosql-diana by eclipse.

the class DefaultSelectQueryBuilderTest method shouldSelect.

@Test
public void shouldSelect() {
    String columnFamily = "columnFamily";
    ColumnQuery query = select().from(columnFamily).build();
    assertTrue(query.getColumns().isEmpty());
    assertFalse(query.getCondition().isPresent());
    assertEquals(columnFamily, query.getColumnFamily());
}