@Test(
dataProvider = "unit-test",
groups = {"functional"})
public void semanticErrorTest(final String rootDir, final String adlName) throws Exception {
initSourcePath(rootDir);
final ExpectedError expectedError = parserFirstLine(adlName);
try {
loader.load(adlName, context);
if (expectedError != null) fail("Successful loading of erroneous " + adlName + " ADL.");
} catch (final ADLException e) {
final Error error = e.getError();
if (error == null) {
throw new AssertionFailedError("Loader returned an exception without error.");
}
ErrorLocator locator = error.getLocator();
while (locator instanceof ChainedErrorLocator) {
locator = ((ChainedErrorLocator) locator).getRootLocator();
}
assertNotNull(locator, "Caught ADLException have no locator");
assertEquals(
((Enum<?>) error.getTemplate()).name(),
expectedError.errorId,
"Unexpected errorId of caught ADLException");
assertEquals(
error.getTemplate().getGroupId(),
expectedError.groupId,
"Unexpected groupId of caught ADLException");
assertEquals(
locator.getBeginLine(), expectedError.line, "Unexpected line of caught ADLException");
}
}
@Test(
dataProvider = "unit-test",
groups = {"functional"})
public void syntacticErrorTest(final String rootDir, final String adlName) throws Exception {
initSourcePath(rootDir);
try {
loader.load(adlName, context);
} catch (final ADLException e) {
final Error error = e.getError();
assertNotNull(error);
assertEquals(ADLErrors.PARSE_ERROR, error.getTemplate());
assertEquals(ADLErrors.GROUP_ID, error.getTemplate().getGroupId());
return;
}
fail("Successful loading of erroneous adl file.");
}
public static String formatError(final Error error) {
ErrorLocator locator = error.getLocator();
if (locator instanceof ChainedErrorLocator) {
locator = ((ChainedErrorLocator) locator).getRootLocator();
if (locator == null) {
final Iterator<ErrorLocator> iter =
((ChainedErrorLocator) error.getLocator()).getChainedLocations().iterator();
while (iter.hasNext() && locator == null) {
locator = iter.next();
}
}
}
final String cwd = System.getProperty("user.dir") + File.separator;
String fileLocation = null;
if (locator != null && locator.getInputFilePath() != null) {
fileLocation = locator.getInputFilePath();
if (fileLocation.startsWith(cwd)) {
fileLocation = fileLocation.substring(cwd.length());
}
}
final StringBuilder sb = new StringBuilder();
if (locator != null && fileLocation != null) {
sb.append("At ").append(fileLocation);
if (locator.getBeginLine() >= 0) {
sb.append(":").append(locator.getBeginLine());
if (locator.getBeginColumn() >= 0) {
sb.append(",").append(locator.getBeginColumn());
}
}
sb.append(":\n |--> ");
if (locator.getBeginLine() >= 0) {
final File inputFile = new File(locator.getInputFilePath());
if (inputFile.exists()) {
try {
final LineNumberReader reader = new LineNumberReader(new FileReader(inputFile));
for (int i = 0; i < locator.getBeginLine() - 1; i++) {
reader.readLine();
}
final String line = reader.readLine().replace("\t", " ");
sb.append(" ").append(line).append("\n |--> ");
if (locator.getBeginColumn() >= 0) {
for (int i = 0; i < locator.getBeginColumn() - 1; i++) {
sb.append(" ");
}
int end = line.length();
if (locator.getEndColumn() >= 0 && locator.getBeginLine() == locator.getEndLine()) {
end = locator.getEndColumn();
}
for (int i = locator.getBeginColumn(); i < end + 1; i++) {
sb.append("-");
}
sb.append("\n |--> ");
}
} catch (final IOException e1) {
// ignore
}
}
}
}
sb.append(error.getMessage()).append("\n");
Throwable cause = error.getCause();
while (cause != null) {
sb.append("caused by : ");
sb.append(cause.getMessage()).append('\n');
cause = cause.getCause();
}
return sb.toString();
}