public void testAutoImportWorks() throws Throwable {
@NonNls final String text = "class S { JFrame x; <caret> }";
configureByText(StdFileTypes.JAVA, text);
((UndoManagerImpl) UndoManager.getInstance(getProject())).flushCurrentCommandMerger();
((UndoManagerImpl) UndoManager.getInstance(getProject()))
.clearUndoRedoQueueInTests(getFile().getVirtualFile());
assertFalse(
((DaemonCodeAnalyzerImpl) DaemonCodeAnalyzer.getInstance(getProject()))
.canChangeFileSilently(getFile()));
doHighlighting();
assertFalse(
((DaemonCodeAnalyzerImpl) DaemonCodeAnalyzer.getInstance(getProject()))
.canChangeFileSilently(getFile()));
type(" ");
assertTrue(
((DaemonCodeAnalyzerImpl) DaemonCodeAnalyzer.getInstance(getProject()))
.canChangeFileSilently(getFile()));
undo();
assertFalse(
((DaemonCodeAnalyzerImpl) DaemonCodeAnalyzer.getInstance(getProject()))
.canChangeFileSilently(
getFile())); // CodeInsightSettings.getInstance().ADD_UNAMBIGIOUS_IMPORTS_ON_THE_FLY
// = old;
}
@Override
protected void setUp() throws Exception {
super.setUp();
CodeStyleSettings settings = CodeStyleSettingsManager.getSettings(getProject()).clone();
settings.CLASS_COUNT_TO_USE_IMPORT_ON_DEMAND = 100;
CodeStyleSettingsManager.getInstance(getProject()).setTemporarySettings(settings);
DaemonCodeAnalyzer.getInstance(getProject()).setUpdateByTimerEnabled(false);
}