static bool testJump()
{
// Trigger jump, check predicted jump
jumpPrime j = new jumpPrime(7101);
for (int i = 0; i < 24; i++)
{
j.up();
}
if (j.up() != 7109 || j.down() != 7103)
{
return(false);
}
testMsg("Predicted jump test passed!");
// Check jump when num is already prime
jumpPrime j2 = new jumpPrime(4999);
for (int i = 0; i < 4; i++)
{
j2.up();
}
if (j2.up() != 5003 || j2.down() != 4999)
{
return(false);
}
testMsg("Prime jump test passed!");
// Jumping until inactive
jumpPrime j3 = new jumpPrime(1123);
for (int i = 0; i < 60; i++)
{
j3.up();
}
if (j3.up() != 0 && j3.down() != 0)
{
return(false);
}
testMsg("Jump to inactive test passed!");
// If no tests fail, return true
return(true);
}
static bool testConstructor()
{
// Create object with valid number
jumpPrime j = new jumpPrime(1424);
if (j.up() != 1427)
{
return(false);
}
testMsg("Valid constructor test passed!");
// Create object with invalid number
jumpPrime j2 = new jumpPrime(5);
if (j2.up() != 0)
{
return(false);
}
testMsg("Invalid constructor test passed!");
// Creating objects with random numbers
Random rnd = new Random();
try {
for (int i = 0; i < 10; i++)
{
jumpPrime j3 = new jumpPrime(rnd.Next(0, 100000));
j3.up();
j3.down();
}
} catch (Exception e) {
Console.WriteLine(e);
return(false);
}
testMsg("Random constructor test passed!");
// If no tests fail, return true
return(true);
}
static bool testActive()
{
// Object created (should be active)
jumpPrime j = new jumpPrime(4999);
if (!j.isActive())
{
return(false);
}
testMsg("Active constructor test passed!");
// Object created with invalid number (should be inactive)
jumpPrime j2 = new jumpPrime(5);
if (j2.isActive())
{
return(false);
}
testMsg("Inactive constructor test passed!");
// Creating and jumping until inactive
jumpPrime j3 = new jumpPrime(1607);
for (int i = 0; i < 20; i++)
{
j3.up();
}
if (j3.isActive())
{
return(false);
}
testMsg("Jump to inactive isActive test passed!");
// If no tests fail, return true
return(true);
}
static bool testPrimes()
{
// Test up() and down() against known numbers
jumpPrime j = new jumpPrime(2134);
if (j.up() != 2137 || j.down() != 2131)
{
return(false);
}
jumpPrime j2 = new jumpPrime(1000);
if (j2.up() != 1009 || j2.down() != 997)
{
return(false);
}
jumpPrime j3 = new jumpPrime(8183);
if (j3.up() != 8191 || j3.down() != 8179)
{
return(false);
}
jumpPrime j4 = new jumpPrime(10000);
if (j4.up() != 10007 || j4.down() != 9973)
{
return(false);
}
testMsg("Known primes test passed!");
// If no tests fail, return true
return(true);
}
static bool testResetRevive()
{
// Causing jump and then testing reset()
jumpPrime j = new jumpPrime(2354);
if (j.up() != 2357 || j.down() != 2351)
{
return(false);
}
for (int i = 0; i < 4; i++)
{
j.up();
}
if (j.up() != 2371 || j.down() != 2357)
{
return(false);
}
j.reset();
if (j.up() != 2357 || j.down() != 2351)
{
return(false);
}
testMsg("Jump and reset test passed!");
// Creating invalid jumpPrime (made inactive immediately) and attempting to revive
jumpPrime j2 = new jumpPrime(5);
j2.revive();
if (j2.isActive())
{
return(false);
}
testMsg("Invalid revive test passed!");
// Creating valid jumpPrime and then causing it to be inactive, then reviving
jumpPrime j3 = new jumpPrime(1787);
for (int i = 0; i < 20; i++)
{
j3.up();
}
if (j3.isActive())
{
return(false);
}
j3.revive();
if (!j3.isActive())
{
return(false);
}
testMsg("Valid to inactive revive test passed!");
// Reviving active jumpPrime, causing it to be permanently disabled
jumpPrime j4 = new jumpPrime(2284);
if (!j4.isActive())
{
return(false);
}
j4.revive();
if (j4.isActive())
{
return(false);
}
testMsg("Active object revive test passed!");
// If no tests fail, return true
return(true);
}