SCRIPT Move java files

commandsv2/src/test/java/org/wpilib/MockHardwareExtension.java

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+// 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.wpilibj2;
+
+import edu.wpi.first.hal.HAL;
+import edu.wpi.first.wpilibj.simulation.DriverStationSim;
+import org.junit.jupiter.api.extension.BeforeAllCallback;
+import org.junit.jupiter.api.extension.ExtensionContext;
+import org.junit.jupiter.api.extension.ExtensionContext.Namespace;
+
+public final class MockHardwareExtension implements BeforeAllCallback {
+  private static ExtensionContext getRoot(ExtensionContext context) {
+    return context.getParent().map(MockHardwareExtension::getRoot).orElse(context);
+  }
+
+  @Override
+  public void beforeAll(ExtensionContext context) {
+    getRoot(context)
+        .getStore(Namespace.GLOBAL)
+        .getOrComputeIfAbsent(
+            "HAL Initialized",
+            key -> {
+              initializeHardware();
+              return true;
+            },
+            Boolean.class);
+  }
+
+  private void initializeHardware() {
+    HAL.initialize(500, 0);
+    DriverStationSim.setDsAttached(true);
+    DriverStationSim.setAutonomous(false);
+    DriverStationSim.setEnabled(true);
+    DriverStationSim.setTest(true);
+    DriverStationSim.notifyNewData();
+  }
+}