- assertBitArrayEquals(a.getValues(), Bit.ZERO, Bit.ONE, Bit.ZERO);
- assertBitArrayEquals(b.getValues(), Bit.ONE, Bit.ZERO);
- assertBitArrayEquals(c.getValues(), Bit.ONE, Bit.ZERO, Bit.ONE);
- }
+ assertBitArrayEquals(a.getValues(), Bit.ZERO, Bit.ONE, Bit.ZERO);
+ assertBitArrayEquals(b.getValues(), Bit.ONE, Bit.ZERO);
+ assertBitArrayEquals(c.getValues(), Bit.ONE, Bit.ZERO, Bit.ONE);
+ }
+
+ @Test
+ void mergerTest()
+ {
+ Simulation.TIMELINE.reset();
+ WireArray a = new WireArray(3, 1), b = new WireArray(2, 1), c = new WireArray(3, 1), out = new WireArray(8, 1);
+ a.createInput().feedSignals(Bit.ZERO, Bit.ONE, Bit.ZERO);
+ b.createInput().feedSignals(Bit.ONE, Bit.ZERO);
+ c.createInput().feedSignals(Bit.ONE, Bit.ZERO, Bit.ONE);
+
+ new Merger(out, a, b, c);
+
+ Simulation.TIMELINE.executeAll();
+
+ assertTrue(
+ Arrays.equals(out.getValues(), new Bit[] { Bit.ZERO, Bit.ONE, Bit.ZERO, Bit.ONE, Bit.ZERO, Bit.ONE, Bit.ZERO, Bit.ONE }));
+ }
+
+ @Test
+ void triStateBufferTest()
+ {
+ WireArray a = new WireArray(1, 1), b = new WireArray(1, 1), en = new WireArray(1, 1), notEn = new WireArray(1, 1);
+ new NotGate(1, en, notEn);
+ new TriStateBuffer(1, a, b, en);
+ new TriStateBuffer(1, b, a, notEn);