static void ExceptionTraceIsCorrect(bool reallyDie, Exception e, ICollection <string> patterns)
{
if (reallyDie)
{
Fail("expected failure did not occur");
}
if (O.isEmpty(patterns))
{
Bomb.toss("expected failure occurred, provide regex to Bombs\nEXPECTED:" + e);
}
var exceptions = O.list <Exception>();
exceptions.Add(e);
while (e != e.GetBaseException())
{
e = e.GetBaseException();
exceptions.Add(e);
}
var messages = O.convert(exceptions, anE => anE.Message);
try {
Bomb.when(
patterns.Count > exceptions.Count,
() => "exception stack not deep enough for " + patterns.Count + " patterns:\n" + e
);
O.each(patterns, messages, Matches);
} catch (Exception matchFailed) {
Bomb.toss("expected patterns:\n" + O.toShortString(patterns) +
"\ndid not match exception messages:\n" + O.toShortString(messages), matchFailed);
}
}
public static void HaveSameCount <T1, T2>(T1[] ones, T2[] twos)
{
if (ones.GetLength(0) == twos.GetLength(0))
{
return;
}
throw Bomb.toss("lists have different counts - \nONES: \n" + O.toShortString(ones) + "\nTWOS:\n" + O.toShortString(twos));
}
public void testShortString()
{
AreEqual("[a, b, c]", O.toShortString(O.list("a", "b", "c")));
AreEqual("2.34K", O.toShortString(2341));
AreEqual("2.34u", O.toShortString(.000002341));
AreEqual("1.00G", O.toShortString(1000002341));
AreEqual("1.00M", O.toShortString(1002341));
}
public static void HaveSameCount <T1, T2>(List <T1> ones, List <T2> twos)
{
if (ones.Count == twos.Count)
{
return;
}
throw Bomb.toss("lists have different counts - \nONES: \n" + O.toShortString(ones) + "\nTWOS:\n" + O.toShortString(twos));
}
public void testMultiThreadDictionaryLookup()
{
var refDict = new WeakRefDictionary <Bar, double>();
O.zeroTo(10000000, i => {
refDict[new Bar(1, 1, 1, 1)] = 0.0;
refDict[new Bar(2, 2, 2, 2)] = 1.0;
new Thread(() => O.toShortString(refDict.Keys)).Start();
O.toShortString(refDict.Keys);
});
}
