GAVEditorTest.java

/*
 * Copyright 2015 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.guvnor.common.services.project.client;

import com.google.gwtmockito.GwtMock;
import com.google.gwtmockito.GwtMockitoTestRunner;
import org.guvnor.common.services.project.model.GAV;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;

import static org.junit.Assert.*;
import static org.mockito.Mockito.*;

@RunWith(GwtMockitoTestRunner.class)
public class GAVEditorTest {

    @Mock
    GroupIdChangeHandler groupIdChangeHandler;

    @Mock
    ArtifactIdChangeHandler artifactIdChangeHandler;

    @Mock
    VersionChangeHandler versionChangeHandler;

    @GwtMock
    GAVEditorViewImpl view;

    private GAVEditor editor;

    private GAV gav;

    @Before
    public void setUp() throws Exception {
        editor = new GAVEditor( view );

        verify( view,
                times( 1 ) ).setPresenter( editor );

        gav = new GAV( "groupId",
                       "artifactId",
                       "version" );
    }

    @Test
    public void testSetGav() {
        editor.setGAV( gav );

        verify( view,
                times( 1 ) ).setGroupId( gav.getGroupId() );
        verify( view,
                times( 1 ) ).setArtifactId( gav.getArtifactId() );
        verify( view,
                times( 1 ) ).setVersion( gav.getVersion() );
    }

    @Test
    public void testSetArtifactID() throws Exception {
        editor.setGAV( gav );
        editor.setArtifactID( "changed" );

        verify( view,
                times( 1 ) ).setArtifactId( eq( "changed" ) );

        assertEquals( "changed",
                      gav.getArtifactId() );
    }

    @Test
    public void testGroupChangeHandler() {
        editor.addGroupIdChangeHandler( groupIdChangeHandler );
        editor.setGAV( gav );

        editor.onGroupIdChange( "changedGroup" );

        verify( groupIdChangeHandler,
                times( 1 ) ).onChange( "changedGroup" );
        assertEquals( "changedGroup",
                      gav.getGroupId() );
    }

    @Test
    public void testArtifactChangeHandler() {
        editor.addArtifactIdChangeHandler( artifactIdChangeHandler );
        editor.setGAV( gav );

        editor.onArtifactIdChange( "artifactChanged" );

        verify( artifactIdChangeHandler,
                times( 1 ) ).onChange( "artifactChanged" );
        assertEquals( "artifactChanged",
                      gav.getArtifactId() );
    }

    @Test
    public void testVersionChangeHandler() {
        editor.addVersionChangeHandler( versionChangeHandler );
        editor.setGAV( gav );

        editor.onVersionChange( "versionChanged" );

        verify( versionChangeHandler,
                times( 1 ) ).onChange( "versionChanged" );
        assertEquals( "versionChanged",
                      gav.getVersion() );
    }

}