void shouldWork(String expr, String expected) {
try {
OxParseExpression parseExpr =
new OxParseExpression(_testConstants, _testFunctions, _testOperators);
OxTable tbl = parseExpr.parse(expr, _testSymbolTable);
String actual = tbl.evaluateString();
if (!expected.equals(actual)) {
System.err.println(
toString()
+ ": Expression \""
+ expr
+ "\" returned "
+ actual
+ " instead of "
+ expected);
_errors++;
} else {
System.out.println(
toString() + ": Expression \"" + expr + "\" returned " + actual + " as expected.");
}
} catch (Exception ex) {
System.err.println(
toString() + ": Expression \"" + expr + "\" threw an exception: " + ex.getMessage());
ex.printStackTrace(System.err);
_errors++;
}
}
void shouldFail(String expr) {
try {
OxParseExpression parseExpr =
new OxParseExpression(_testConstants, _testFunctions, _testOperators);
OxTable tbl = parseExpr.parse(expr, _testSymbolTable);
String actual = tbl.evaluateString();
System.err.println(
toString()
+ ": Expression \""
+ expr
+ "\" returned "
+ actual
+ " instead of throwing an exception");
_errors++;
} catch (OxException ex) {
System.out.println("Expression \"" + expr + "\" threw " + ex.getMessage() + " as expected.");
}
}
