public void TryGetNetAt_WorksWell_WithProperInnput()
{
IBitmapAccessor accessor = new MockupBitmapAccessor(
new string[] {
// 012345678
" XXXXXXX",
" XX X",
" XX XXX X",
"",
" XX XXX X",
" XX X",
" XXXX",
"",
});
BitmapScanner dut = new BitmapScanner(accessor);
dut.Scan();
dut.ComputeNetlists();
dut.CompactNets();
dut.MapNetlists();
Assert.IsTrue(dut.TryGetNetAt(1, 2, out int netId));
Assert.AreEqual(1, netId);
Assert.IsTrue(dut.TryGetNetAt(5, 2, out netId));
Assert.AreEqual(2, netId);
Assert.IsTrue(dut.TryGetNetAt(5, 4, out netId));
Assert.AreEqual(4, netId);
Assert.IsFalse(dut.TryGetNetAt(3, 4, out netId));
}
public void MapNetlists_WorksWell()
{
IBitmapAccessor accessor = new MockupBitmapAccessor(
new string[] {
// 012345678
"X X",
"X X X X",
"X X X X",
"XXXX XXXX",
"",
});
BitmapScanner dut = new BitmapScanner(accessor);
dut.Scan();
dut.ComputeNetlists();
dut.CompactNets();
dut.MapNetlists();
for (int netId = 1; netId <= dut.GetNetCount(); netId++)
{
Console.WriteLine($"NetId : {netId}");
foreach (var segment in dut.GetSegmentsOfNet(netId))
{
Console.WriteLine($" {segment}");
}
}
}
private bool IsSingleNetlist(BitmapScanner dut)
{
var result = true;
dut.Scan();
dut.ComputeNetlists();
foreach (var segment in dut.Segments)
{
result &= segment.NetList == 1;
}
return(result);
}