era.mi/src/era/mi/logic/tests/TestBitDisplay.java

   1 package era.mi.logic.tests;
   2
   3 import static org.junit.jupiter.api.Assertions.assertArrayEquals;
   4
   5 import java.util.Arrays;
   6 import java.util.function.LongConsumer;
   7
   8 import era.mi.logic.Bit;
   9 import era.mi.logic.Simulation;
  10 import era.mi.logic.components.BitDisplay;
  11 import era.mi.logic.wires.WireArray;
  12
  13 public final class TestBitDisplay extends BitDisplay
  14 {
  15
  16         public TestBitDisplay(WireArray in)
  17         {
  18                 super(in);
  19         }
  20
  21         public void assertDisplays(Bit... expected)
  22         {
  23                 assertArrayEquals(expected, getDisplayedValue());
  24         }
  25
  26         public void assertAfterSimulationIs(Bit... expected)
  27         {
  28                 Simulation.TIMELINE.executeAll();
  29                 assertDisplays(expected);
  30         }
  31
  32         public void assertAfterSimulationIs(LongConsumer r, Bit... expected)
  33         {
  34                 while (Simulation.TIMELINE.hasNext())
  35                         {
  36                                 Simulation.TIMELINE.executeNext();
  37                                 r.accept(Simulation.TIMELINE.getSimulationTime());
  38                         }
  39                 assertDisplays(expected);
  40         }
  41
  42         @Override
  43         protected void compute()
  44         {
  45                 super.compute();
  46                 System.out.println("update: value is " + Arrays.toString(getDisplayedValue()));
  47         }
  48 }