public void AffinityToCoreString_16CoreBitsAlt_ReturnsTrue()
{
var _inputArr = 0xAAAA; // core1-core15 alternating
var match = "1,3,5,7,9,11,13,15";
var result = BitmaskExtensions.AffinityToCoreString((long)_inputArr);
Assert.IsTrue(String.Equals(result, match));
}
public void AffinityToCoreString_SanityCheck_ReturnsTrue()
{
// use an insane input to check for sane output
long inputVal = 0x1FFFFFFFFFFFF; // core0-core47
var match = "0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31";
var result = BitmaskExtensions.AffinityToCoreString((long)inputVal);
// test for sane output (should truncate to first 32 cores [0-31])
Assert.IsTrue(String.Equals(result, match));
}
public void AffinityToCoreString_QuadCoreBits_ReturnsTrue()
{
// use first four bits (4 cores)
var _inputArr = 0xF;
var match = "0,1,2,3";
var result = BitmaskExtensions.AffinityToCoreString((long)_inputArr);
// use an exact string equality comparison
Assert.IsTrue(String.Equals(result, match));
}