Examples with ExtractSuperClassProcessor com.intellij.refactoring.extractSuperclass.ExtractSuperClassProcessor used on opensource projects

Example 1 with ExtractSuperClassProcessor

use of com.intellij.refactoring.extractSuperclass.ExtractSuperClassProcessor in project intellij-community by JetBrains.

the class ExtractSuperClassTest method doTest.

private void doTest(MemberInfo[] members, @NonNls String newClassName, String targetPackageName, VirtualFile rootDir, PsiClass psiClass, String[] conflicts) throws IOException {
    PsiDirectory targetDirectory;
    if (targetPackageName == null) {
        targetDirectory = psiClass.getContainingFile().getContainingDirectory();
    } else {
        final PsiPackage aPackage = myJavaFacade.findPackage(targetPackageName);
        assertNotNull(aPackage);
        targetDirectory = aPackage.getDirectories()[0];
    }
    ExtractSuperClassProcessor processor = new ExtractSuperClassProcessor(myProject, targetDirectory, newClassName, psiClass, members, false, new DocCommentPolicy<>(DocCommentPolicy.ASIS));
    final PsiPackage targetPackage;
    if (targetDirectory != null) {
        targetPackage = JavaDirectoryService.getInstance().getPackage(targetDirectory);
    } else {
        targetPackage = null;
    }
    final PsiClass superClass = psiClass.getExtendsListTypes().length > 0 ? psiClass.getSuperClass() : null;
    final MultiMap<PsiElement, String> conflictsMap = PullUpConflictsUtil.checkConflicts(members, psiClass, superClass, targetPackage, targetDirectory, psiMethod -> PullUpProcessor.checkedInterfacesContain(Arrays.asList(members), psiMethod), false);
    if (conflicts != null) {
        if (conflictsMap.isEmpty()) {
            fail("Conflicts were not detected");
        }
        final HashSet<String> expectedConflicts = new HashSet<>(Arrays.asList(conflicts));
        final HashSet<String> actualConflicts = new HashSet<>(conflictsMap.values());
        assertEquals(expectedConflicts.size(), actualConflicts.size());
        for (String actualConflict : actualConflicts) {
            if (!expectedConflicts.contains(actualConflict)) {
                fail("Unexpected conflict: " + actualConflict);
            }
        }
    } else if (!conflictsMap.isEmpty()) {
        fail("Unexpected conflicts!!!");
    }
    processor.run();
    PsiDocumentManager.getInstance(myProject).commitAllDocuments();
    FileDocumentManager.getInstance().saveAllDocuments();
    String rootAfter = getRoot() + "/after";
    VirtualFile rootDir2 = LocalFileSystem.getInstance().findFileByPath(rootAfter.replace(File.separatorChar, '/'));
    myProject.getComponent(PostprocessReformattingAspect.class).doPostponedFormatting();
    IdeaTestUtil.assertDirectoriesEqual(rootDir2, rootDir);
}