ResolveModuleClasspathTaskTests.java :  » IntelliJ » ant-intellij-tasks » com » tomergabel » build » intellij » ant » Java Open Source

/*
  Copyright 2009 Tomer Gabel <tomer@tomergabel.com>

  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.


  ant-intellij-tasks project (http://code.google.com/p/ant-intellij-tasks/)

  $Id: ResolveModuleClasspathTaskTests.java 106 2009-09-30 02:07:29Z tomergabel $
*/

package com.tomergabel.build.intellij.ant;

import static com.tomergabel.build.intellij.model.MockModel.Modules.dependantLibrary;
import static com.tomergabel.build.intellij.model.MockModel.Modules.dependantModule;
import static com.tomergabel.build.intellij.model.MockModel.Projects.allModules;
import com.tomergabel.build.intellij.model.ModuleResolver;
import static com.tomergabel.util.TestUtils.assertSetEquality;
import static junit.framework.Assert.assertNotNull;
import org.apache.tools.ant.BuildException;
import org.apache.tools.ant.types.Path;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
import org.junit.Before;
import org.junit.Test;

import java.io.IOException;
import java.net.URISyntaxException;

@SuppressWarnings( { "ConstantConditions" } )
public class ResolveModuleClasspathTaskTests extends AntTestBase {
    public ResolveModuleClasspathTaskTests() throws URISyntaxException, IOException, ClassNotFoundException {
        super();
    }

    private ResolveModuleClasspathTask task;

    @Before
    public void setup() {
        this.task = new ResolveModuleClasspathTask();
        task.setProject( this.project );
    }

    @Test
    public void testExecute_ModuleNotSpecified_ThrowsBuildException() throws Exception {
        try {
            this.task.execute();
            fail( "Module not specified, expected BuildException" );
        } catch ( BuildException e ) {
            // Expected, all is well
        }
    }

    @Test
    public void testExecute_DependantModuleWithNoProjectSpecified_ThrowsBuildException() throws Exception {
        // Build task

        task.setModule( dependantModule.get() );
        try {
            this.task.execute();
            fail( "Module not specified, expected BuildException" );
        } catch ( BuildException e ) {
            // Expected, all is well
        }
    }

    @Test
    public void testExecute_ProjectLibraryDependencyWithNoProjectSpecified_ThrowsBuildException() throws Exception {
        task.setModule( dependantLibrary.get() );
        try {
            this.task.execute();
            fail( "Module not specified, expected BuildException" );
        } catch ( BuildException e ) {
            // Expected, all is well
        }
    }

    @Test
    public void testExecute_DependantModuleWithProjectSpecifiedButNoPathId_ThrowsBuildException() throws Exception {
        task.setModule( dependantModule.get() );
        task.setProject( allModules.get() );
        try {
            this.task.execute();
            fail( "Module not specified, expected BuildException" );
        } catch ( BuildException e ) {
            // Expected, all is well
        }
    }

    @Test
    public void testExecute_ProjectLibraryDependencyWithProjectSpecifiedButNoPathId_ThrowsBuildException()
            throws Exception {
        task.setModule( dependantLibrary.get() );
        task.setProject( allModules.get() );
        try {
            this.task.execute();
            fail( "Module not specified, expected BuildException" );
        } catch ( BuildException e ) {
            // Expected, all is well
        }
    }

    // TODO add filtering tests

    @Test
    public void testExecute_DependantModuleWithProjectAndPathIdSpecified_CorrectClasspathResolved() throws Exception {
        task.setModule( dependantModule.get() );
        task.setProject( allModules.get() );
        task.setPathId( "testpath" );
        task.execute();

        // Assert on generatd classpath
        final Object object = project.getReference( "testpath" );
        assertNotNull( "Classpath was not generated.", object );
        assertTrue( "Generated object is not a Path.", object instanceof Path );
        assertSetEquality( "Classpath generated incorrectly.",
                new ModuleResolver( allModules.get(), dependantModule.get() ).resolveModuleClasspath( true, false ),
                ( (Path) object ).list() );
    }

    @Test
    public void testExecute_ProjectLibraryDependencyWithProjectAndPathIdSpecified_CorrectClasspathResolved()
            throws Exception {
        task.setModule( dependantLibrary.get() );
        task.setProject( allModules.get() );
        task.setPathId( "testpath" );
        this.task.execute();

        // Assert on generatd classpath
        final Object object = project.getReference( "testpath" );
        assertNotNull( "Classpath was not generated.", object );
        assertTrue( "Generated object is not a Path.", object instanceof Path );
        assertSetEquality( "Classpath generated incorrectly.",
                new ModuleResolver( allModules.get(), dependantLibrary.get() ).resolveModuleClasspath( true, false ),
                ( (Path) object ).list() );
    }
}