GraphFactoryImplTest.java

/*
 * Copyright 2017 Red Hat, Inc. and/or its affiliates.
 *
 * 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.kie.workbench.common.stunner.core.factory.impl;

import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.kie.workbench.common.stunner.core.api.DefinitionManager;
import org.kie.workbench.common.stunner.core.factory.graph.GraphFactory;
import org.kie.workbench.common.stunner.core.graph.Graph;
import org.kie.workbench.common.stunner.core.graph.Node;
import org.kie.workbench.common.stunner.core.graph.content.definition.DefinitionSet;
import org.mockito.Mock;
import org.mockito.runners.MockitoJUnitRunner;

import static org.junit.Assert.*;

@RunWith(MockitoJUnitRunner.class)
public class GraphFactoryImplTest {

    public static final String UUID = "uuid1";
    public static final String ID = "defId";

    @Mock
    DefinitionManager definitionManager;

    private GraphFactoryImpl tested;

    @Before
    @SuppressWarnings("unchecked")
    public void setup() throws Exception {
        this.tested = new GraphFactoryImpl(definitionManager);
    }

    @Test
    public void testType() {
        assertEquals(GraphFactory.class,
                     this.tested.getFactoryType());
    }

    @Test
    public void testBuild() {
        final Graph<DefinitionSet, Node> graph = tested.build(UUID,
                                                              ID);
        assertNotNull(graph);
        assertEquals(UUID,
                     graph.getUUID());
        assertEquals(1,
                     graph.getLabels().size());
        assertTrue(graph.getLabels().contains(ID));
    }
}