Created
March 23, 2012 01:51
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void test(HashTable* table) { | |
int size = 5; | |
printf("%s", ((*table)[5]).c_str()); | |
bool errorThrown = false; | |
map<int, string> expected; | |
int exp; | |
int res; | |
for (int i = 0; i < 50; i++) { | |
int var = rand() % 10 + 1; | |
int action = rand() % 3; | |
try { | |
switch (action) { | |
case 0: | |
exp = expected.erase(var); | |
res = table->remove(var); | |
if(exp != res) { | |
cout << "When removing " << var << "(" << var % size << "), got unexpected value " << res << " (expected " << exp << ")" << endl; | |
table->debugPrint(); | |
} | |
break; | |
case 1: | |
exp = expected.insert(pair<int, string>(var, intToString(var))).second; | |
res = table->insert(var, intToString(var)); | |
if(exp != res) { | |
cout << "When adding " << var << " (" << var % size << ")" << "), got unexpected value " << res << " (expected " << exp << ")" << endl; | |
cout << " (not added)"; | |
table->debugPrint(); | |
} | |
break; | |
case 2: | |
break; | |
cout << "accessing index " << var << "(" << var % size << ") and setting it to " << (var + 5); | |
(*table)[var] = intToString(var + 5); | |
} | |
} catch(string error) { | |
cout << " (error thrown from " << var << ")"; | |
errorThrown = true; | |
} | |
} | |
} |
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