SimpleJsonTests.java

/*
 * Copyright 2004-2009 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.compass.core.test.json.simple;

import org.compass.core.CompassSession;
import org.compass.core.CompassTransaction;
import org.compass.core.Resource;
import org.compass.core.json.JsonObject;
import org.compass.core.json.RawAliasedJsonObject;
import org.compass.core.test.AbstractTestCase;

/**
 * @author kimchy
 */
public class SimpleJsonTests extends AbstractTestCase {

    protected String[] getMappings() {
        return new String[]{"json/simple/mapping.cpm.xml"};
    }

    public void testDotPath() {
        CompassSession session = openSession();
        CompassTransaction tr = session.beginTransaction();

        RawAliasedJsonObject jsonObject = new RawAliasedJsonObject("a", "{id : 1, value : \"test\"}");
        session.save(jsonObject);

        assertEquals(1, session.find("a.value:test").length());

        tr.commit();
        session.close();
    }

    public void testSimpleJson() {
        CompassSession session = openSession();
        CompassTransaction tr = session.beginTransaction();

        RawAliasedJsonObject jsonObject = new RawAliasedJsonObject("a", "{id : 1, value : \"test\"}");
        session.save(jsonObject);

        Resource resource = session.loadResource("a", 1);
        assertEquals("test", resource.getValue("value"));

        tr.commit();
        session.close();
    }

    public void testSimpleJsonWithContent() {
        CompassSession session = openSession();
        CompassTransaction tr = session.beginTransaction();

        RawAliasedJsonObject jsonObject = new RawAliasedJsonObject("b", "{id : 1, value : \"test\"}");
        session.save(jsonObject);

        Resource resource = session.loadResource("b", 1);
        assertEquals("test", resource.getValue("value"));

        JsonObject obj = (JsonObject) session.load("b", 1);
        assertNotNull(obj);
        assertEquals(true, obj.keys().hasNext());

        // make another round, now without using RAW
        session.save("b", obj);
        obj = (JsonObject) session.load("b", 1);
        assertNotNull(obj);
        assertEquals(true, obj.keys().hasNext());

        tr.commit();
        session.close();
    }

    public void testSimpleJsonWithValueConverter() {
        CompassSession session = openSession();
        CompassTransaction tr = session.beginTransaction();

        RawAliasedJsonObject jsonObject = new RawAliasedJsonObject("c", "{id : 1, int : 2, float: 1.2}");
        session.save(jsonObject);

        Resource resource = session.loadResource("c", 1);
        assertEquals("0002", resource.getValue("int"));
        assertEquals(new Integer(2), resource.getObject("int"));
        assertEquals("0001.20", resource.getValue("float"));
        assertEquals(new Float(1.2), resource.getObject("float"));
        assertEquals(true, resource.getProperty("float").isCompressed());

        // verify that the correct index was applied to numbers
        assertFalse(resource.getProperty("int").isTokenized());

        assertEquals(1, session.find("c.int:2").length());

        tr.commit();
        session.close();
    }

    public void testNullValue() {
        CompassSession session = openSession();
        CompassTransaction tr = session.beginTransaction();

        RawAliasedJsonObject jsonObject = new RawAliasedJsonObject("d", "{id : 1, value : null}");
        session.save(jsonObject);

        Resource resource = session.loadResource("d", 1);
        assertEquals("kablam", resource.getValue("value"));

        tr.commit();
        session.close();
    }

    public void testDoubleMapping() {
        CompassSession session = openSession();
        CompassTransaction tr = session.beginTransaction();

        RawAliasedJsonObject jsonObject = new RawAliasedJsonObject("e", "{id : 1, value : 2}");
        session.save(jsonObject);

        Resource resource = session.loadResource("e", 1);
        assertEquals(2, resource.getValues("value").length);
        assertEquals("2", resource.getProperties("value")[0].getStringValue());
        assertEquals("0002", resource.getProperties("value")[1].getStringValue());
        assertTrue(resource.getProperties("value")[0].isTokenized());
        assertFalse(resource.getProperties("value")[1].isTokenized());

        tr.commit();
        session.close();
    }
}