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using VQDR.Expression;
using GLib;
void d6_test () {
Test.add_func ("/VQDR/Expression/Dice/d6/to_string1", () => {
Dice d = new Dice ();
if (!(d.to_string () == "1d6")) {
Test.fail ();
Test.message ("The string does not match the expected value.");
}
});
Test.add_func ("/VQDR/Expression/Dice/d6/to_string2", () => {
Dice d = new Dice (5,6);
if (!(d.to_string () == "5d6")) {
Test.fail ();
Test.message ("The string does not match the expected value.");
}
});
Test.add_func ("/VQDR/Expression/Dice/d6/to_string3", () => {
Dice d = new Dice (1,6,4);
if (!(d.to_string () == "1d6+4")) {
Test.fail ();
Test.message ("The string does not match the expected value.");
}
});
Test.add_func ("/VQDR/Expression/Dice/d6/to_string4", () => {
Dice d = new Dice (1,6,-4);
if (!(d.to_string () == "1d6-4")) {
Test.fail ();
Test.message ("The string does not match the expected value.");
}
});
Test.add_func ("/VQDR/Expression/Dice/d6/roll_count", () => {
Dice d = new Dice ();
int32 count[7] = {0};
int32 rolls = 1000000;
for (size_t i = 0; i < rolls; i++) {
uint32 r = d.roll ();
count[r] += 1;
}
int32 total = 0;
for (int32 i = 0; i < 6; i++) {
total += count[i];
}
if (!(total == rolls)) {
Test.fail ();
Test.message ("Rolles do not add up.");
}
});
Test.add_func ("/VQDR/Expression/Dice/d6/roll_probability", () => {
Dice d = new Dice ();
int32 count[7] = {0};
int32 rolls = 1000000;
for (size_t i = 0; i < rolls; i++) {
uint32 r = d.roll ();
count[r] += 1;
}
for (int32 i = 0; i < 6; i++) {
print ("------------\n");
print ("count for %d : %\n", i + 1, count[i] );
double procentile = ((double )count[i] / rolls) * 100;
if ((procentile < 15) || (procentile > 17)) {
// The value sholud be aronud 16 %
Test.message ("Procentile of D6 is off. Expected close to 16 %% got %f", procentile);
Test.fail ();
}
print ("chance for %d : %f %%\n", i, procentile );
}
});
}
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