BusinessViewWidgetTest.java

/*
 * Copyright 2016 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.screens.explorer.client.widgets.business;

import com.google.gwtmockito.GwtMock;
import com.google.gwtmockito.GwtMockitoTestRunner;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.kie.workbench.common.screens.explorer.client.widgets.BaseViewPresenter;
import org.kie.workbench.common.screens.explorer.client.widgets.branches.BranchSelector;
import org.kie.workbench.common.screens.explorer.client.widgets.navigator.Explorer;
import org.kie.workbench.common.screens.explorer.client.widgets.navigator.NavigatorOptions;

import static org.mockito.Mockito.*;

@RunWith( GwtMockitoTestRunner.class )
public class BusinessViewWidgetTest {

    @GwtMock
    Explorer explorer;

    private BusinessViewWidget businessViewWidget;

    @Before
    public void setUp() throws Exception {
        businessViewWidget = new BusinessViewWidget() {
            {
                explorer = BusinessViewWidgetTest.this.explorer;
            }
        };
    }

    @Test
    public void testInit() throws Exception {
        final BaseViewPresenter presenter = mock( BaseViewPresenter.class );
        businessViewWidget.init( presenter );

        verify( explorer ).init( any( NavigatorOptions.class ),
                                 eq( Explorer.NavType.TREE ),
                                 eq( presenter ) );
    }

    @Test
    public void showHeaderNavigation() throws Exception {
        businessViewWidget.showHeaderNavigator();

        verify( explorer ).showHeaderNavigator();
        verify( explorer, never() ).hideHeaderNavigator();
    }

    @Test
    public void hideHeaderNavigation() throws Exception {
        businessViewWidget.hideHeaderNavigator();

        verify( explorer ).hideHeaderNavigator();
        verify( explorer, never() ).showHeaderNavigator();
    }
}