/*******************************************************************************
 * Copyright (c) 2010 IBM Corporation
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 * IBM Corporation - Initial API and implementation
 *******************************************************************************/
package org.eclipse.ptp.pldt.tests;

import java.util.Arrays;
import java.util.List;

import org.eclipse.cdt.core.model.CoreModel;
import org.eclipse.cdt.core.model.ICElement;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.IMarker;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.runtime.IAdaptable;
import org.eclipse.core.runtime.NullProgressMonitor;
import org.eclipse.ptp.pldt.common.IDs;
import org.eclipse.ptp.pldt.mpi.core.MpiIDs;
import org.eclipse.ptp.pldt.mpi.core.actions.RunAnalyseMPIcommandHandler;
import org.eclipse.ptp.pldt.openmp.core.OpenMPPlugin;
import org.eclipse.ptp.pldt.openmp.core.actions.RunAnalyseOpenMPcommandHandler;
import org.eclipse.ptp.pldt.tests.PldtBaseTestFramework.ArtifactWithLine;


/**
 * @author Beth Tibbitts
 *
 */
public class TestFortran extends PldtBaseTestFramework{

	@SuppressWarnings("unused")
	public void testMPIartifacts_Fortran() throws Exception {
		System.out.println("\n==> "+getMethodName()+"()...");
			IFile file = importFile("resources", "HelloFortranMPI.f90");
			assertNotNull(file);
			// include file really not needed for Fortran but needed as arg to runResource
			IFile mpiInclude = importFile("resources/includes","mpi.h");
			assertNotNull(mpiInclude);
			String tempPath = mpiInclude.getFullPath().toOSString();//includePath= /RegressionTestProject/mpi.h
			System.out.println("tempPath="+tempPath);
			String includePath = mpiInclude.getWorkspace().getRoot().getRawLocation().toOSString()
				+ mpiInclude.getFullPath().toFile().getAbsolutePath();
			System.out.println("includePath= "+includePath);
			 
			assertTrue(file instanceof IAdaptable);
	
			CoreModel.getDefault().getCModel().makeConsistent(new NullProgressMonitor());//jeff
	
			assertNotNull(cproject);
			ICElement ce = cproject.findElement(file.getFullPath());
	
			// ICElement covers folders and translationunits
			//final ICElement ce = (ICElement) ((IAdaptable)file).getAdapter(ICElement.class);
			assertNotNull(ce);
			List<String> includes = Arrays.asList(new String[] {includePath});
			RunAnalyseMPIcommandHandler racm = new RunAnalyseMPIcommandHandler();
			
			racm.runResource(new NullProgressMonitor(), ce, 0, includes);
			
			IMarker[] markers=file.findMarkers(MpiIDs.MARKER_ID, true, IResource.DEPTH_INFINITE);
			assertNotNull(markers);
			System.out.println("numMarkers: "+markers.length);
			String temp="{";
			for (int i = 0; i < markers.length; i++) {
				IMarker marker = markers[i];
				int lineNo=(Integer) marker.getAttribute(IMarker.LINE_NUMBER);
				System.out.println(i+ " marker: lineNo "+lineNo+ " name: "+marker.getAttribute(IDs.NAME));
				temp+="\""+marker.getAttribute(IDs.NAME)+"\",";
				
			}
			temp+="}";
			System.out.println(temp);
			
			assertEquals(23, markers.length);
			
			IMarker m = markers[0];
			String name= m.getAttribute(IDs.NAME).toString();
			for (int i = 0; i < markers.length; i++) {
				
			}
	
			 
			int[] expectedLinenos = {29,29,29,44,44,44,45,63,70,73,73,76,76,82,82,83,87,87,88,96,96,96,106};
			String[] expectedMpiTypes = { "MPI_BCAST", "MPI_INTEGER",
					"MPI_COMM_WORLD", "MPI_REDUCE", "MPI_DOUBLE_PRECISION",
					"MPI_SUM", "MPI_COMM_WORLD", "MPI_STATUS_SIZE", "MPI_INIT",
					"MPI_COMM_RANK", "MPI_COMM_WORLD", "MPI_COMM_SIZE",
					"MPI_COMM_WORLD", "MPI_SEND", "MPI_CHARACTER",
					"MPI_COMM_WORLD", "MPI_RECV", "MPI_CHARACTER",
					"MPI_COMM_WORLD", "MPI_BCAST", "MPI_CHARACTER",
					"MPI_COMM_WORLD", "MPI_FINALIZE" };

			ArtifactWithLine[] expectedArts = new ArtifactWithLine[expectedLinenos.length];
			ArtifactWithLine[] markerArts = new ArtifactWithLine[markers.length];
			for (int i = 0; i < expectedArts.length; i++) {
				expectedArts[i]=new ArtifactWithLine(expectedLinenos[i],expectedMpiTypes[i]);		
			}
			for (int i = 0; i < markerArts.length; i++) {
				markerArts[i]=new ArtifactWithLine(markers[i]);
			}
			 
			Arrays.sort(expectedArts);
			Arrays.sort(markerArts);
			
			assertEquals(expectedArts.length, markerArts.length);
 
			// Since these tests are in a loop, if one fails, must inspect the Console output to know which ones finished and which one failed.
			for (int i = 0; i < markers.length; i++) {
				// Marker should be on the line number we expect
				System.out.println(i+". "+expectedArts[i].getLineNo()+" = "+markerArts[i].getLineNo());			
				assertEquals(expectedArts[i].getLineNo(), markerArts[i].getLineNo());
				
				// Marker should be of the type name we expect
				System.out.println("    "+expectedArts[i].getName()+" = "+markerArts[i].getName());			
				assertEquals(expectedArts[i].getName(), markerArts[i].getName());
				
				boolean test=markerArts[i].equals(expectedArts[i]);
				//the following never works, so we'll be happy enough with the two assertEquals above.
				//assertEquals(expectedArts[i], markerArts[i]);
			}

		}

	public void testOpenMPartifacts_Fortran() throws Exception {
		System.out.println("\n==> "+getMethodName()+"()...");
			IFile file = importFile("resources", "openMP.f90");
			assertNotNull(file);
			// include file really not needed for Fortran but needed as arg to runResource
			IFile mpiInclude = importFile("resources/includes","mpi.h");
			assertNotNull(mpiInclude);
			String tempPath = mpiInclude.getFullPath().toOSString();//includePath= /RegressionTestProject/mpi.h
			System.out.println("tempPath="+tempPath);
			String includePath = mpiInclude.getWorkspace().getRoot().getRawLocation().toOSString()
				+ mpiInclude.getFullPath().toFile().getAbsolutePath();
			System.out.println("includePath= "+includePath);
			 
			assertTrue(file instanceof IAdaptable);
	
			CoreModel.getDefault().getCModel().makeConsistent(new NullProgressMonitor());//jeff
	
			assertNotNull(cproject);
			ICElement ce = cproject.findElement(file.getFullPath());
	
			// ICElement covers folders and translationunits
			//final ICElement ce = (ICElement) ((IAdaptable)file).getAdapter(ICElement.class);
			assertNotNull(ce);
			List<String> includes = Arrays.asList(new String[] {includePath});
			RunAnalyseOpenMPcommandHandler racm = new RunAnalyseOpenMPcommandHandler();
			
			racm.runResource(new NullProgressMonitor(), ce, 0, includes);
			
			IMarker[] markers=file.findMarkers(OpenMPPlugin.MARKER_ID, true, IResource.DEPTH_INFINITE);
			assertNotNull(markers);
			System.out.println("numMarkers: "+markers.length);
			for (int i = 0; i < markers.length; i++) {
				IMarker marker = markers[i];
				int lineNo=(Integer) marker.getAttribute(IMarker.LINE_NUMBER);
				System.out.println(i+ " marker: lineNo "+lineNo+ " name: "+marker.getAttribute(IDs.NAME));
			}
			// the only test of "correctness" now is the number of markers it finds
			int expectedNum=4;
			System.out.println("found "+markers.length+" markers, expected "+expectedNum);
			assertEquals(expectedNum, markers.length);
			
			// See other tests for ideas on how to test more details in the markers found.
			

		}
}