tests/net.mograsim.logic.model.am2900.tests/src/net/mograsim/logic/model/am2900/am2910/Am2910Test.java

   1 package net.mograsim.logic.model.am2900.am2910;
   2
   3 import static net.mograsim.logic.model.am2900.am2910.TestableAm2910.Am2910_Inst.*;
   4 import static net.mograsim.logic.core.types.Bit.*;
   5 import static org.junit.jupiter.api.Assertions.assertEquals;
   6
   7 import org.junit.jupiter.api.BeforeEach;
   8 import org.junit.jupiter.api.DisplayName;
   9 import org.junit.jupiter.api.Order;
  10 import org.junit.jupiter.api.TestMethodOrder;
  11 import org.junit.jupiter.api.extension.RegisterExtension;
  12 import org.junit.jupiter.api.MethodOrderer.OrderAnnotation;
  13 import org.junit.jupiter.params.ParameterizedTest;
  14 import org.junit.jupiter.params.provider.EnumSource;
  15
  16 import net.mograsim.logic.core.types.BitVector;
  17 import net.mograsim.logic.model.am2900.am2910.TestableAm2910.Register;
  18 import net.mograsim.logic.model.am2900.util.DisplayStateOnFailure;
  19
  20 @DisplayName("Am2910 Tests")
  21 @TestMethodOrder(OrderAnnotation.class)
  22 public class Am2910Test
  23 {
  24         private TestableAm2910 am2910 = new TestableAm2910Impl();
  25
  26         @RegisterExtension
  27         DisplayStateOnFailure failureRule = new DisplayStateOnFailure(am2910);
  28
  29         @BeforeEach
  30         void initialize()
  31         {
  32                 createAndSetup();
  33                 setStandardInputs();
  34         }
  35
  36         void createAndSetup()
  37         {
  38                 am2910.setup();
  39         }
  40
  41         void setStandardInputs()
  42         {
  43                 am2910.set_CC("0");
  44                 am2910.set_CCEN("0");
  45                 am2910.set_OE("0");
  46                 am2910.set_RLD("1");
  47                 am2910.setCI("1");
  48                 am2910.setD("000000000000");
  49                 am2910.setInstruction(JZ);
  50                 am2910.clockOn(true);
  51                 am2910.assertRunSuccess();
  52         }
  53
  54         @ParameterizedTest(name = "{0}")
  55         @Order(1)
  56         @DisplayName("Direct / high level access")
  57         @EnumSource(Register.class)
  58         void testDirectAccess(Register r)
  59         {
  60                 String us = U.toVector(r.size()).toString();
  61                 String three = BitVector.from(3, r.size()).toString();
  62
  63                 assertEquals(us, am2910.getDirectly(r));
  64
  65                 am2910.setDirectly(r, three);
  66
  67                 assertEquals(three, am2910.getDirectly(r));
  68         }
  69 }