GlobalsEditorServiceTest.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.drools.workbench.screens.globals.backend.server;

import java.util.HashMap;
import java.util.Map;

import org.drools.workbench.screens.globals.model.GlobalsModel;
import org.drools.workbench.screens.globals.service.GlobalsEditorService;
import org.guvnor.common.services.backend.metadata.MetadataServerSideService;
import org.guvnor.common.services.backend.metadata.attribute.GeneratedAttributesView;
import org.guvnor.common.services.backend.util.CommentedOptionFactory;
import org.guvnor.common.services.shared.metadata.model.Metadata;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.kie.workbench.common.services.shared.project.KieProjectService;
import org.mockito.ArgumentCaptor;
import org.mockito.Mock;
import org.mockito.runners.MockitoJUnitRunner;
import org.uberfire.backend.vfs.Path;
import org.uberfire.backend.vfs.PathFactory;
import org.uberfire.io.IOService;
import org.uberfire.java.nio.base.options.CommentedOption;

import static org.junit.Assert.*;
import static org.mockito.Matchers.any;
import static org.mockito.Matchers.anyString;
import static org.mockito.Mockito.*;

@RunWith(MockitoJUnitRunner.class)
public class GlobalsEditorServiceTest {

    @Mock
    private KieProjectService kieProjectService;

    @Mock
    private IOService ioService;

    @Mock
    private CommentedOptionFactory commentedOptionFactory;

    @Mock
    private MetadataServerSideService metadataService;

    private GlobalsEditorService globalsEditorService;

    @Before
    public void setUp() {
        globalsEditorService = new GlobalsEditorServiceImpl() {
            {
                projectService = GlobalsEditorServiceTest.this.kieProjectService;
                ioService = GlobalsEditorServiceTest.this.ioService;
                commentedOptionFactory = GlobalsEditorServiceTest.this.commentedOptionFactory;
                metadataService = GlobalsEditorServiceTest.this.metadataService;
            }
        };
    }

    @Test
    public void save() {
        Path path = PathFactory.newPath( "test",
                                         "file:///test" );
        GlobalsModel globalsModel = mock( GlobalsModel.class );

        when( ioService.exists( any( org.uberfire.java.nio.file.Path.class ) ) ).thenReturn( false );

        globalsEditorService.create( path,
                                     "test",
                                     globalsModel,
                                     "comment" );

        verify( ioService,
                times( 1 ) ).write( any( org.uberfire.java.nio.file.Path.class ),
                                    anyString(),
                                    any( CommentedOption.class ) );
    }

    @Test
    public void generate() {
        Path path = PathFactory.newPath( "test",
                                         "file:///test" );
        GlobalsModel globalsModel = mock( GlobalsModel.class );

        when( ioService.exists( any( org.uberfire.java.nio.file.Path.class ) ) ).thenReturn( false );

        Map<String, Object> metadataMap = new HashMap<String, Object>() {
            {
                put( GeneratedAttributesView.GENERATED_ATTRIBUTE_NAME,
                     true );
            }
        };
        when( metadataService.configAttrs( anyMapOf( String.class,
                                                     Object.class ),
                                           any( Metadata.class ) ) ).thenReturn( metadataMap );

        globalsEditorService.generate( path,
                                       "test",
                                       globalsModel,
                                       "comment" );

        ArgumentCaptor<Map> mapArgumentCaptor = ArgumentCaptor.forClass( Map.class );

        verify( ioService,
                times( 1 ) ).write( any( org.uberfire.java.nio.file.Path.class ),
                                    anyString(),
                                    mapArgumentCaptor.capture(),
                                    any( CommentedOption.class ) );

        Map capturedMap = mapArgumentCaptor.getValue();
        assertEquals( metadataMap,
                      capturedMap );

        Object generatedAttribute = capturedMap.get( GeneratedAttributesView.GENERATED_ATTRIBUTE_NAME );
        assertNotNull( generatedAttribute );
        assertTrue( Boolean.parseBoolean( generatedAttribute.toString() ) );
    }
}