[hal, wpilib] Add initial systemcore counter implementation (#7723)

wpilibj/src/test/java/edu/wpi/first/wpilibj/UltrasonicTest.java

@@ -1,53 +0,0 @@
-// Copyright (c) FIRST and other WPILib contributors.
-// Open Source Software; you can modify and/or share it under the terms of
-// the WPILib BSD license file in the root directory of this project.
-
-package edu.wpi.first.wpilibj;
-
-import static org.junit.jupiter.api.Assertions.assertDoesNotThrow;
-import static org.junit.jupiter.api.Assertions.assertEquals;
-import static org.junit.jupiter.api.Assertions.assertFalse;
-import static org.junit.jupiter.api.Assertions.assertTrue;
-
-import edu.wpi.first.wpilibj.simulation.UltrasonicSim;
-import org.junit.jupiter.api.Test;
-import org.junit.jupiter.params.ParameterizedTest;
-import org.junit.jupiter.params.provider.ValueSource;
-
-class UltrasonicTest {
-  @Test
-  void testUltrasonic() {
-    try (Ultrasonic ultrasonic = new Ultrasonic(0, 1)) {
-      UltrasonicSim sim = new UltrasonicSim(ultrasonic);
-
-      assertEquals(0, ultrasonic.getRangeInches());
-      assertTrue(ultrasonic.isRangeValid());
-
-      sim.setRangeInches(35.04);
-      assertEquals(35.04, ultrasonic.getRangeInches());
-
-      sim.setRangeValid(false);
-      assertFalse(ultrasonic.isRangeValid());
-      assertEquals(0, ultrasonic.getRangeInches());
-    }
-  }
-
-  @Test
-  void automaticModeToggle() {
-    try (@SuppressWarnings("unused")
-        Ultrasonic ultrasonic = new Ultrasonic(0, 1)) {
-      assertDoesNotThrow(
-          () -> {
-            Ultrasonic.setAutomaticMode(true);
-            Ultrasonic.setAutomaticMode(false);
-            Ultrasonic.setAutomaticMode(true);
-          });
-    }
-  }
-
-  @ValueSource(booleans = {true, false})
-  @ParameterizedTest
-  void automaticModeWithZeroInstances(boolean enabling) {
-    assertDoesNotThrow(() -> Ultrasonic.setAutomaticMode(enabling));
-  }
-}