Examples with Conditions com.jcabi.dynamo.Conditions used on opensource projects

Example 1 with Conditions

use of com.jcabi.dynamo.Conditions in project jcabi-dynamo by jcabi.

the class H2DataTest method storesAndReadsAttributes.

/**
 * H2Data can store and fetch.
 * @throws Exception If some problem inside
 */
@Test
public void storesAndReadsAttributes() throws Exception {
    final String table = "users";
    final String key = "id";
    final int number = 43;
    final String attr = "desc";
    final String value = "some\n\t\u20ac text";
    final MkData data = new H2Data().with(table, new String[] { key }, new String[] { attr });
    data.put(table, new Attributes().with(key, number).with(attr, value));
    MatcherAssert.assertThat(data.iterate(table, new Conditions().with(key, Conditions.equalTo(number))).iterator().next(), Matchers.hasEntry(Matchers.equalTo(attr), Matchers.equalTo(new AttributeValue(value))));
}

Example 2 with Conditions

use of com.jcabi.dynamo.Conditions in project jcabi-dynamo by jcabi.

the class H2DataTest method updatesTableAttributes.

/**
 * H2Data can update table attributes.
 * @throws Exception In case test fails
 */
@Test
public void updatesTableAttributes() throws Exception {
    final String table = "tests";
    final String key = "tid";
    final int number = 43;
    final String attr = "descr";
    final String value = "Dummy\n\t\u20ac text";
    final String updated = "Updated";
    final MkData data = new H2Data().with(table, new String[] { key }, attr);
    data.put(table, new Attributes().with(key, number).with(attr, value));
    data.update(table, new Attributes().with(key, number), new AttributeUpdates().with(attr, "something else"));
    data.update(table, new Attributes().with(key, number), new AttributeUpdates().with(attr, updated));
    final Iterable<Attributes> result = data.iterate(table, new Conditions().with(key, Conditions.equalTo(number)));
    MatcherAssert.assertThat(result.iterator().next(), Matchers.hasEntry(Matchers.equalTo(attr), Matchers.equalTo(new AttributeValue(updated))));
    MatcherAssert.assertThat(result, Matchers.<Attributes>iterableWithSize(1));
}