BaseViewPresenterUpdateTest.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;

import com.google.gwtmockito.GwtMock;
import com.google.gwtmockito.GwtMockitoTestRunner;
import org.guvnor.common.services.project.builder.model.BuildResults;
import org.guvnor.common.services.project.builder.service.BuildService;
import org.guvnor.common.services.project.context.ProjectContextChangeEvent;
import org.guvnor.common.services.project.model.Project;
import org.guvnor.structure.organizationalunit.OrganizationalUnit;
import org.guvnor.structure.organizationalunit.impl.OrganizationalUnitImpl;
import org.guvnor.structure.repositories.Repository;
import org.guvnor.structure.repositories.impl.git.GitRepository;
import org.jboss.errai.common.client.api.Caller;
import org.jboss.errai.security.shared.api.identity.User;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.kie.workbench.common.screens.explorer.client.widgets.business.BusinessViewWidget;
import org.kie.workbench.common.screens.explorer.client.widgets.navigator.Explorer;
import org.kie.workbench.common.screens.explorer.model.FolderItem;
import org.kie.workbench.common.screens.explorer.model.FolderListing;
import org.kie.workbench.common.screens.explorer.model.ProjectExplorerContent;
import org.kie.workbench.common.screens.explorer.service.ActiveOptions;
import org.kie.workbench.common.screens.explorer.service.ExplorerService;
import org.kie.workbench.common.screens.explorer.service.ProjectExplorerContentQuery;
import org.kie.workbench.common.services.shared.validation.ValidationService;
import org.kie.workbench.common.widgets.client.popups.copy.CopyPopupWithPackageView;
import org.kie.workbench.common.widgets.client.resources.i18n.CommonConstants;
import org.mockito.InjectMocks;
import org.mockito.Mock;
import org.mockito.Spy;
import org.uberfire.backend.vfs.VFSService;
import org.uberfire.client.mvp.PlaceManager;
import org.uberfire.ext.editor.commons.client.file.popups.CopyPopUpPresenter;
import org.uberfire.ext.editor.commons.client.file.popups.DeletePopUpPresenter;
import org.uberfire.ext.editor.commons.client.file.popups.RenamePopUpPresenter;
import org.uberfire.mocks.CallerMock;
import org.uberfire.mocks.EventSourceMock;
import org.uberfire.rpc.SessionInfo;
import org.uberfire.workbench.events.NotificationEvent;

import java.util.Collections;
import java.util.List;

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

@RunWith(GwtMockitoTestRunner.class)
public class BaseViewPresenterUpdateTest {

    @GwtMock
    CommonConstants commonConstants;

    private ExplorerService explorerServiceActual = mock( ExplorerService.class );
    private BuildService buildServiceActual = mock( BuildService.class );

    @Spy
    private Caller<ExplorerService> explorerService = new CallerMock<ExplorerService>( explorerServiceActual );

    @Spy
    private Caller<BuildService> buildService = new CallerMock<BuildService>( buildServiceActual );

    @Spy
    private Caller<VFSService> vfsService = new CallerMock<VFSService>( mock( VFSService.class ) );

    @Spy
    private Caller<ValidationService> validationService = new CallerMock<ValidationService>( mock( ValidationService.class ) );

    @Mock
    private EventSourceMock<BuildResults> buildResultsEvent;

    @Mock
    private EventSourceMock<ProjectContextChangeEvent> contextChangedEvent;

    @Mock
    private EventSourceMock<NotificationEvent> notification;

    @Mock
    private User identity;

    @Mock
    private PlaceManager placeManager;

    @Mock
    private SessionInfo sessionInfo;

    @Mock
    private BusinessViewWidget view;

    @Mock
    private ActiveContextItems activeContextItems;

    @Mock
    private ActiveContextManager activeContextManager;

    @Mock
    private ActiveContextOptions activeContextOptions;

    @Mock
    protected DeletePopUpPresenter deletePopUpPresenterMock;

    @Mock
    protected RenamePopUpPresenter renamePopUpPresenterMock;

    @Mock
    protected CopyPopUpPresenter copyPopUpPresenterMock;

    @Mock
    protected CopyPopupWithPackageView copyPopUpView;

    @Mock
    protected RenamePopUpPresenter.View renamePopUpView;

    private boolean isPresenterVisible = true;

    @InjectMocks
    private BaseViewPresenter presenter = new BaseViewPresenter( view ) {
        {
            this.deletePopUpPresenter = deletePopUpPresenterMock;
            this.renamePopUpPresenter = renamePopUpPresenterMock;
            this.copyPopUpPresenter = copyPopUpPresenterMock;
        }

        @Override
        protected boolean isViewVisible() {

            return isPresenterVisible;
        }
    };

    private ProjectExplorerContent content = new ProjectExplorerContent( Collections.<OrganizationalUnit>emptySet(),
            new OrganizationalUnitImpl(),
            Collections.<Repository>emptySet(),
            new GitRepository(),
            "master",
            Collections.<Project>emptySet(),
            new Project(),
            new FolderListing(),
            Collections.<FolderItem, List<FolderItem>>emptyMap() );

    @Before
    public void setup() {
        when( view.getExplorer() ).thenReturn( mock( Explorer.class ) );
        when( explorerServiceActual.getContent( any( ProjectExplorerContentQuery.class ) ) ).thenReturn( content );
        when( activeContextOptions.getOptions() ).thenReturn( new ActiveOptions() );
    }

    @Test
    public void showHiddenFiles() throws Exception {
        when( activeContextOptions.areHiddenFilesVisible() ).thenReturn( true );
        presenter.update();

        verify( view ).showHiddenFiles( true );
    }

    @Test
    public void hideHiddenFiles() throws Exception {
        when( activeContextOptions.areHiddenFilesVisible() ).thenReturn( false );
        presenter.update();

        verify( view ).showHiddenFiles( false );
    }

    @Test
    public void showTreeNavType() throws Exception {
        when( activeContextOptions.isTreeNavigatorVisible() ).thenReturn( true );
        presenter.update();

        verify( view ).setNavType( Explorer.NavType.TREE );
    }

    @Test
    public void showBreadCrumbNavType() throws Exception {
        when( activeContextOptions.isTreeNavigatorVisible() ).thenReturn( false );
        presenter.update();

        verify( view ).setNavType( Explorer.NavType.BREADCRUMB );
    }

    @Test
    public void hideHeaderNavigation() throws Exception {
        when( activeContextOptions.isHeaderNavigationHidden() ).thenReturn( true );
        presenter.update();

        verify( view ).hideHeaderNavigator();
    }

    @Test
    public void showHeaderNavigation() throws Exception {
        when( activeContextOptions.isHeaderNavigationHidden() ).thenReturn( false );
        presenter.update();

        verify( view ).showHeaderNavigator();
    }

    @Test
    public void showTag() throws Exception {
        when( activeContextOptions.canShowTag() ).thenReturn( true );
        presenter.update();

        verify( view ).showTagFilter();
        verify( activeContextManager ).refresh();
    }

    @Test
    public void hideTag() throws Exception {
        when( activeContextOptions.canShowTag() ).thenReturn( false );
        presenter.update();

        verify( view ).hideTagFilter();
        verify( activeContextManager, never() ).refresh();
    }

    @Test
    public void hideTagWhenActiveContentDoesNotExist() throws Exception {
        when( activeContextOptions.canShowTag() ).thenReturn( false );
        presenter.update();

        verify( view, never() ).setItems( any() );
    }

    @Test
    public void hideTagWhenActiveContentExists() throws Exception {
        when( activeContextOptions.canShowTag() ).thenReturn( false );

        final FolderListing folderListing = mock( FolderListing.class );
        when( activeContextItems.getActiveContent() ).thenReturn( folderListing );
        presenter.update();

        verify( view ).setItems( folderListing );
    }

}