private AstRoot parse(
String string, final String[] errors, final String[] warnings, boolean jsdoc) {
TestErrorReporter testErrorReporter =
new TestErrorReporter(errors, warnings) {
@Override
public EvaluatorException runtimeError(
String message, String sourceName, int line, String lineSource, int lineOffset) {
if (errors == null) {
throw new UnsupportedOperationException();
}
return new EvaluatorException(message, sourceName, line, lineSource, lineOffset);
}
};
environment.setErrorReporter(testErrorReporter);
environment.setRecordingComments(true);
environment.setRecordingLocalJsDocComments(jsdoc);
Parser p = new Parser(environment, testErrorReporter);
AstRoot script = null;
try {
script = p.parse(string, null, 0);
} catch (EvaluatorException e) {
if (errors == null) {
// EvaluationExceptions should not occur when we aren't expecting
// errors.
throw e;
}
}
assertTrue(testErrorReporter.hasEncounteredAllErrors());
assertTrue(testErrorReporter.hasEncounteredAllWarnings());
return script;
}
private AstRoot parseAsReader(String string) throws IOException {
TestErrorReporter testErrorReporter = new TestErrorReporter(null, null);
environment.setErrorReporter(testErrorReporter);
environment.setRecordingComments(true);
environment.setRecordingLocalJsDocComments(true);
Parser p = new Parser(environment, testErrorReporter);
AstRoot script = p.parse(new StringReader(string), null, 0);
assertTrue(testErrorReporter.hasEncounteredAllErrors());
assertTrue(testErrorReporter.hasEncounteredAllWarnings());
return script;
}