@org.junit.Test
public void testGetMessageText() {
String message = "Hello World";
String text = "line 1:1 " + message;
String result = ANTLRMessageUtil.getMessageText(text);
if (result == null) {
fail("Result is null");
}
if (result.equals(message) == false) {
fail("Message mismatch, '" + result + "' against expected '" + message + "'");
}
}
@org.junit.Test
public void testGetProperties() {
String first = "namespace x.y.z;\r\nimport a.b.c;\r\n\r\nprotocol Test {\r\n\t";
String second = "roleX A, B;\r\n;\r\n";
String document = first + second;
String message = "Don't understand roleX";
String line = "5";
String col = "1";
String text = "line " + line + ":" + col + " " + message;
java.util.Map<String, Object> result = ANTLRMessageUtil.getProperties(text, document);
if (result == null) {
fail("Result is null");
}
Integer lineProp = (Integer) result.get(Journal.START_LINE);
Integer colProp = (Integer) result.get(Journal.START_COLUMN);
Integer posProp = (Integer) result.get(Journal.START_POSITION);
if (lineProp == null) {
fail("Line not found");
}
if (lineProp.intValue() != 5) {
fail("Line is not 5: " + lineProp);
}
if (colProp == null) {
fail("Column not found");
}
if (colProp.intValue() != 1) {
fail("Column is not 1: " + colProp);
}
if (posProp == null) {
fail("Position not found");
}
if (posProp.intValue() != first.length()) {
fail("Position is not " + first.length() + ": " + posProp);
}
}