CgCppBasicTest.xtend 6.5 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',
  41. "powerwindow");
  42. }
  43. @Test def lazy_canonical() {
  44. __parseNoErrors('test_input/single_folder_spec/lazy/lazy_canonical.sa', 'generated', "lazy");
  45. }
  46. @Test def loop() {
  47. __parseNoErrors('test_input/single_folder_spec/loop/loop_canonical.sa', 'generated', "loop");
  48. }
  49. def __parseNoErrorsWithValidation(String directory, String filename) {
  50. val model = __parse(filename);
  51. __assertNoParseErrors(model, filename);
  52. val correctFileDirectory = new File(directory + File.separator + "correct");
  53. val fsa = new InMemoryFileSystemAccess()
  54. val IGeneratorContext ctxt = null;
  55. val cppGen = new CppGenerator();
  56. cppGen.doGenerate(model.eResource, fsa, ctxt);
  57. for (files : fsa.allFiles.entrySet) {
  58. val filename2 = files.key.substring(14);
  59. val file = new File(correctFileDirectory, filename2);
  60. val correctFileContent = Files.readAllLines(file.toPath);
  61. var path = new File("generated");
  62. if (path.exists)
  63. path.delete
  64. else
  65. path.mkdir;
  66. path = new File(path, files.key.substring(14))
  67. val FileWriter writer = new FileWriter(path);
  68. writer.write(files.value.toString);
  69. writer.close;
  70. val testFileContent = Files.readAllLines(path.toPath);
  71. if (correctFileContent.size != testFileContent.size) {
  72. System.out.println("Error: Lines are of different length in file: " + filename2);
  73. } else {
  74. val error = false;
  75. for (var i = 0; i < testFileContent.size; i++) {
  76. val testLine = testFileContent.get(i);
  77. val correctLine = correctFileContent.get(i);
  78. if (testLine.compareTo(correctLine) != 0) {
  79. if (!testLine.contains("guid")) {
  80. System.out.println("ERROR: The following lines are not equal: \n" + testLine + "\n" +
  81. correctLine);
  82. }
  83. }
  84. }
  85. }
  86. }
  87. }
  88. def __parseNoErrors(String filename, String directory, String projectName) {
  89. val saRootDir = new File(directory + File.separatorChar + projectName);
  90. val srcGenPath = new File(saRootDir, "sources")
  91. val resourcesPath = new File(saRootDir, "resources");
  92. val saFrameworkPath = new File(saRootDir, "framework")
  93. System.out.println("Rootdir: " + saRootDir.absolutePath)
  94. val model = __parse(filename)
  95. __assertNoParseErrors(model, filename)
  96. val fsa = new InMemoryFileSystemAccess();
  97. val IGeneratorContext ctxt = null;
  98. val cppGen = new CppGenerator();
  99. cppGen.doGenerate(model.eResource, fsa, ctxt);
  100. if (saRootDir.exists) {
  101. BuildUtilities.deleteFolder(saRootDir);
  102. }
  103. saRootDir.mkdirs();
  104. srcGenPath.mkdirs();
  105. resourcesPath.mkdirs();
  106. saFrameworkPath.mkdirs();
  107. for (files : fsa.allFiles.entrySet) {
  108. val fName = files.key.substring(14);
  109. var File fp;
  110. if (fName.equals("modelDescription.xml")) {
  111. fp = new File(saRootDir, fName);
  112. } else {
  113. fp = new File(srcGenPath, fName);
  114. }
  115. BuildUtilities.writeToFile(fp, files.value.toString);
  116. }
  117. val mainCpp = StaticGenerators.generateMainCppFile(resourcesPath.absolutePath.replace("\\", "\\\\"));
  118. BuildUtilities.writeToFile(new File(srcGenPath, "main.cpp"), mainCpp);
  119. for (rf : cppGen.resourcePaths) {
  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"),
  125. StaticGenerators.generateCMakeLists(projectName, "framework"));
  126. val cMakeToolChain = StaticGenerators.generateToolChainCmake();
  127. BuildUtilities.writeToFile(new File(saRootDir, "msys-toolchain.cmake"), cMakeToolChain);
  128. (new BuildUtilities()).copyNativeLibFiles(saFrameworkPath);
  129. System.out.println("Stored framework at: " + saFrameworkPath);
  130. }
  131. def __parseNoErrorsPrint(String filename) {
  132. val root = __parse(filename)
  133. print_ast(root)
  134. __assertNoParseErrors(root, filename)
  135. }
  136. def __parse(String filename) {
  137. return readFile(filename).parse
  138. }
  139. def __parse(
  140. String filename,
  141. ResourceSet resourceSetToUse
  142. ) {
  143. return readFile(filename).parse(resourceSetToUse)
  144. }
  145. def __assertNoParseErrors(EObject root, String filename) {
  146. try {
  147. root.assertNoErrors
  148. } catch (AssertionError e) {
  149. val p = Pattern.compile(".*, offset (?<offset>[0-9]+), length (?<length>[0-9]+)")
  150. val code = readFile(filename)
  151. for (String line : e.message.split("\n")) {
  152. val m = p.matcher(line)
  153. m.matches()
  154. val count = __occurrencesInString(code.subSequence(0, Integer.valueOf(m.group("offset"))).toString(),
  155. "\n")
  156. print(filename + " at line " + (count + 1) + ": ")
  157. println(line)
  158. }
  159. throw e
  160. }
  161. }
  162. def __occurrencesInString(String str, String findstr) {
  163. var lastIndex = 0
  164. var count = 0
  165. while (lastIndex != -1) {
  166. lastIndex = str.indexOf(findstr, lastIndex)
  167. if (lastIndex != -1) {
  168. count++
  169. lastIndex += findstr.length()
  170. }
  171. }
  172. return count
  173. }
  174. }