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- /*
- * generated by Xtext 2.10.0
- */
- package be.uantwerpen.ansymo.semanticadaptation.cg.cpp.tests
- import be.uantwerpen.ansymo.semanticadaptation.cg.cpp.generation.BuildUtilities
- import be.uantwerpen.ansymo.semanticadaptation.cg.cpp.generation.CppGenerator
- import be.uantwerpen.ansymo.semanticadaptation.semanticAdaptation.SemanticAdaptation
- import be.uantwerpen.ansymo.semanticadaptation.tests.AbstractSemanticAdaptationTest
- import be.uantwerpen.ansymo.semanticadaptation.tests.SemanticAdaptationInjectorProvider
- import com.google.inject.Inject
- import java.io.File
- import java.io.FileWriter
- import java.nio.file.Files
- import java.util.regex.Pattern
- import org.eclipse.emf.ecore.EObject
- import org.eclipse.emf.ecore.resource.ResourceSet
- import org.eclipse.xtext.generator.IGeneratorContext
- import org.eclipse.xtext.generator.InMemoryFileSystemAccess
- import org.eclipse.xtext.testing.InjectWith
- import org.eclipse.xtext.testing.XtextRunner
- import org.eclipse.xtext.testing.util.ParseHelper
- import org.eclipse.xtext.testing.validation.ValidationTestHelper
- import org.junit.Test
- import org.junit.runner.RunWith
- import be.uantwerpen.ansymo.semanticadaptation.testframework.StaticGenerators
- @RunWith(XtextRunner)
- @InjectWith(SemanticAdaptationInjectorProvider)
- class CgCppBasicTest extends AbstractSemanticAdaptationTest {
- // @Inject CppGenerator underTest
- @Inject extension ParseHelper<SemanticAdaptation>
- @Inject extension ValidationTestHelper
- @Test def powerwindow_model_only() {
- __parseNoErrors('test_input/single_folder_spec/window/window_sa_canonical.BASE.sa', 'generated', "powerwindow");
- // __parseNoErrorsWithValidation('test_input/single_folder_spec/window',
- // 'test_input/single_folder_spec/window/window_sa_canonical.BASE.sa');
- }
- def __parseNoErrorsWithValidation(String directory, String filename) {
- val model = __parse(filename);
- __assertNoParseErrors(model, filename);
- val correctFileDirectory = new File(directory + File.separator + "correct");
- val fsa = new InMemoryFileSystemAccess()
- val IGeneratorContext ctxt = null;
- new CppGenerator().doGenerate(model.eResource, fsa, ctxt);
- for (files : fsa.allFiles.entrySet) {
- val filename2 = files.key.substring(14);
- val file = new File(correctFileDirectory, filename2);
- val correctFileContent = Files.readAllLines(file.toPath);
- var path = new File("generated");
- if (path.exists)
- path.delete
- else
- path.mkdir;
- path = new File(path, files.key.substring(14))
- val FileWriter writer = new FileWriter(path);
- writer.write(files.value.toString);
- writer.close;
- val testFileContent = Files.readAllLines(path.toPath);
- if (correctFileContent.size != testFileContent.size) {
- System.out.println("Error: Lines are of different length in file: " + filename2);
- } else {
- val error = false;
- for (var i = 0; i < testFileContent.size; i++) {
- val testLine = testFileContent.get(i);
- val correctLine = correctFileContent.get(i);
- if (testLine.compareTo(correctLine) != 0) {
- if (!testLine.contains("guid")) {
- System.out.println("ERROR: The following lines are not equal: \n" + testLine + "\n" +
- correctLine);
- }
- }
- }
- }
- }
- }
- def void deleteFolder(File folder) {
- var files = folder.listFiles();
- if (files !== null) { // some JVMs return null for empty dirs
- for (File f : files) {
- if (f.isDirectory()) {
- deleteFolder(f);
- } else {
- f.delete();
- }
- }
- }
- folder.delete();
- }
- def void writeToFile(File file, String content)
- {
- val FileWriter writer = new FileWriter(file);
- writer.write(content);
- writer.close;
- System.out.println("Stored file at: " + file.absolutePath);
- }
- def __parseNoErrors(String filename, String directory, String projectName) {
- val buildUtils = new BuildUtilities();
- val model = __parse(filename)
- __assertNoParseErrors(model, filename)
- val fsa = new InMemoryFileSystemAccess()
- val IGeneratorContext ctxt = null;
- new CppGenerator().doGenerate(model.eResource, fsa, ctxt);
- var genPath = new File(directory);
- System.out.println(genPath.absolutePath)
- if (genPath.exists) {
- deleteFolder(genPath);
- }
-
- val srcGenPath = new File(directory + File.separatorChar + "src")
- srcGenPath.mkdirs();
- for (files : fsa.allFiles.entrySet) {
- // System.out.println("########################")
- // System.out.println("Filename: " + files.key.substring(14))
- // System.out.println(files.value)
- val path = new File(srcGenPath, files.key.substring(14))
- writeToFile(path, files.value.toString);
- }
-
- val mainCpp = StaticGenerators.generateMainCppFile((new File(directory)).absolutePath.replace("\\","\\\\"));
- writeToFile(new File(srcGenPath,"main.cpp"), mainCpp);
-
- var saFrameworkPath = new File(directory + File.separatorChar + "framework")
- saFrameworkPath.mkdirs();
- buildUtils.copyNativeLibFiles(saFrameworkPath);
- System.out.println("Stored sa framework at: " + saFrameworkPath.absolutePath);
-
- writeToFile(new File(genPath,"CMakeLists.txt"), StaticGenerators.generateCMakeLists(projectName, "framework"));
-
-
- }
- def __parseNoErrorsPrint(String filename) {
- val root = __parse(filename)
- print_ast(root)
- __assertNoParseErrors(root, filename)
- }
- def __parse(String filename) {
- return readFile(filename).parse
- }
- def __parse(
- String filename,
- ResourceSet resourceSetToUse
- ) {
- return readFile(filename).parse(resourceSetToUse)
- }
- def __assertNoParseErrors(EObject root, String filename) {
- try {
- root.assertNoErrors
- } catch (AssertionError e) {
- val p = Pattern.compile(".*, offset (?<offset>[0-9]+), length (?<length>[0-9]+)")
- val code = readFile(filename)
- for (String line : e.message.split("\n")) {
- val m = p.matcher(line)
- m.matches()
- val count = __occurrencesInString(code.subSequence(0, Integer.valueOf(m.group("offset"))).toString(),
- "\n")
- print(filename + " at line " + (count + 1) + ": ")
- println(line)
- }
- throw e
- }
- }
- def __occurrencesInString(String str, String findstr) {
- var lastIndex = 0
- var count = 0
- while (lastIndex != -1) {
- lastIndex = str.indexOf(findstr, lastIndex)
- if (lastIndex != -1) {
- count++
- lastIndex += findstr.length()
- }
- }
- return count
- }
- }
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