era.mi/src/net/mograsim/logic/core/tests/TestBitDisplay.java

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