CgCppBasicTest.xtend 6.3 KB

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  1. /*
  2. * generated by Xtext 2.10.0
  3. */
  4. package be.uantwerpen.ansymo.semanticadaptation.cg.cpp.tests
  5. import be.uantwerpen.ansymo.semanticadaptation.cg.cpp.generation.BuildUtilities
  6. import be.uantwerpen.ansymo.semanticadaptation.cg.cpp.generation.CppGenerator
  7. import be.uantwerpen.ansymo.semanticadaptation.semanticAdaptation.SemanticAdaptation
  8. import be.uantwerpen.ansymo.semanticadaptation.tests.AbstractSemanticAdaptationTest
  9. import be.uantwerpen.ansymo.semanticadaptation.tests.SemanticAdaptationInjectorProvider
  10. import com.google.inject.Inject
  11. import java.io.File
  12. import java.io.FileWriter
  13. import java.nio.file.Files
  14. import java.util.regex.Pattern
  15. import org.eclipse.emf.ecore.EObject
  16. import org.eclipse.emf.ecore.resource.ResourceSet
  17. import org.eclipse.xtext.generator.IGeneratorContext
  18. import org.eclipse.xtext.generator.InMemoryFileSystemAccess
  19. import org.eclipse.xtext.testing.InjectWith
  20. import org.eclipse.xtext.testing.XtextRunner
  21. import org.eclipse.xtext.testing.util.ParseHelper
  22. import org.eclipse.xtext.testing.validation.ValidationTestHelper
  23. import org.junit.Test
  24. import org.junit.runner.RunWith
  25. import be.uantwerpen.ansymo.semanticadaptation.testframework.StaticGenerators
  26. import org.junit.Ignore
  27. @RunWith(XtextRunner)
  28. @InjectWith(SemanticAdaptationInjectorProvider)
  29. class CgCppBasicTest extends AbstractSemanticAdaptationTest {
  30. // @Inject CppGenerator underTest
  31. @Inject extension ParseHelper<SemanticAdaptation>
  32. @Inject extension ValidationTestHelper
  33. @Ignore
  34. @Test def window_sa_canonical() {
  35. __parseNoErrors('test_input/single_folder_spec/window/window_sa_canonical.BASE.sa', 'generated', "powerwindow");
  36. // __parseNoErrorsWithValidation('test_input/single_folder_spec/window',
  37. // 'test_input/single_folder_spec/window/window_sa_canonical.BASE.sa');
  38. }
  39. @Test def window_sa_canonical_new() {
  40. __parseNoErrors('test_input/single_folder_spec/window/window_sa_canonical_new.BASE.sa', 'generated', "powerwindow");
  41. }
  42. @Test def lazy_sa_canonical() {
  43. __parseNoErrors('test_input/single_folder_spec/lazy/lazy.sa', 'generated', "lazy");
  44. }
  45. def __parseNoErrorsWithValidation(String directory, String filename) {
  46. val model = __parse(filename);
  47. __assertNoParseErrors(model, filename);
  48. val correctFileDirectory = new File(directory + File.separator + "correct");
  49. val fsa = new InMemoryFileSystemAccess()
  50. val IGeneratorContext ctxt = null;
  51. val cppGen = new CppGenerator();
  52. cppGen.doGenerate(model.eResource, fsa, ctxt);
  53. for (files : fsa.allFiles.entrySet) {
  54. val filename2 = files.key.substring(14);
  55. val file = new File(correctFileDirectory, filename2);
  56. val correctFileContent = Files.readAllLines(file.toPath);
  57. var path = new File("generated");
  58. if (path.exists)
  59. path.delete
  60. else
  61. path.mkdir;
  62. path = new File(path, files.key.substring(14))
  63. val FileWriter writer = new FileWriter(path);
  64. writer.write(files.value.toString);
  65. writer.close;
  66. val testFileContent = Files.readAllLines(path.toPath);
  67. if (correctFileContent.size != testFileContent.size) {
  68. System.out.println("Error: Lines are of different length in file: " + filename2);
  69. } else {
  70. val error = false;
  71. for (var i = 0; i < testFileContent.size; i++) {
  72. val testLine = testFileContent.get(i);
  73. val correctLine = correctFileContent.get(i);
  74. if (testLine.compareTo(correctLine) != 0) {
  75. if (!testLine.contains("guid")) {
  76. System.out.println("ERROR: The following lines are not equal: \n" + testLine + "\n" +
  77. correctLine);
  78. }
  79. }
  80. }
  81. }
  82. }
  83. }
  84. def __parseNoErrors(String filename, String directory, String projectName) {
  85. val saRootDir = new File(directory + File.separatorChar + projectName);
  86. val srcGenPath = new File(saRootDir, "sources")
  87. val resourcesPath = new File(saRootDir, "resources");
  88. val saFrameworkPath = new File(saRootDir, "framework")
  89. System.out.println("Rootdir: " + saRootDir.absolutePath)
  90. val model = __parse(filename)
  91. __assertNoParseErrors(model, filename)
  92. val fsa = new InMemoryFileSystemAccess();
  93. val IGeneratorContext ctxt = null;
  94. val cppGen = new CppGenerator();
  95. cppGen.doGenerate(model.eResource, fsa, ctxt);
  96. if (saRootDir.exists) {
  97. BuildUtilities.deleteFolder(saRootDir);
  98. }
  99. saRootDir.mkdirs();
  100. srcGenPath.mkdirs();
  101. resourcesPath.mkdirs();
  102. saFrameworkPath.mkdirs();
  103. for (files : fsa.allFiles.entrySet) {
  104. val fName = files.key.substring(14);
  105. var File fp;
  106. if(fName.equals("modelDescription.xml"))
  107. {
  108. fp = new File(saRootDir, fName);
  109. }
  110. else
  111. {
  112. fp = new File(srcGenPath, fName);
  113. }
  114. BuildUtilities.writeToFile(fp, files.value.toString);
  115. }
  116. val mainCpp = StaticGenerators.generateMainCppFile(saRootDir.absolutePath.replace("\\","\\\\"));
  117. BuildUtilities.writeToFile(new File(srcGenPath,"main.cpp"), mainCpp);
  118. for(rf : cppGen.resourcePaths)
  119. {
  120. val sinkFile = new File(resourcesPath, rf.name);
  121. System.out.println("Copied file to: " + sinkFile);
  122. BuildUtilities.copyFile(rf, sinkFile);
  123. }
  124. BuildUtilities.writeToFile(new File(saRootDir,"CMakeLists.txt"), StaticGenerators.generateCMakeLists(projectName, "framework"));
  125. (new BuildUtilities()).copyNativeLibFiles(saFrameworkPath);
  126. System.out.println("Stored framework at: " + saFrameworkPath);
  127. }
  128. def __parseNoErrorsPrint(String filename) {
  129. val root = __parse(filename)
  130. print_ast(root)
  131. __assertNoParseErrors(root, filename)
  132. }
  133. def __parse(String filename) {
  134. return readFile(filename).parse
  135. }
  136. def __parse(
  137. String filename,
  138. ResourceSet resourceSetToUse
  139. ) {
  140. return readFile(filename).parse(resourceSetToUse)
  141. }
  142. def __assertNoParseErrors(EObject root, String filename) {
  143. try {
  144. root.assertNoErrors
  145. } catch (AssertionError e) {
  146. val p = Pattern.compile(".*, offset (?<offset>[0-9]+), length (?<length>[0-9]+)")
  147. val code = readFile(filename)
  148. for (String line : e.message.split("\n")) {
  149. val m = p.matcher(line)
  150. m.matches()
  151. val count = __occurrencesInString(code.subSequence(0, Integer.valueOf(m.group("offset"))).toString(),
  152. "\n")
  153. print(filename + " at line " + (count + 1) + ": ")
  154. println(line)
  155. }
  156. throw e
  157. }
  158. }
  159. def __occurrencesInString(String str, String findstr) {
  160. var lastIndex = 0
  161. var count = 0
  162. while (lastIndex != -1) {
  163. lastIndex = str.indexOf(findstr, lastIndex)
  164. if (lastIndex != -1) {
  165. count++
  166. lastIndex += findstr.length()
  167. }
  168. }
  169. return count
  170. }
  171. }