[hal,wpilib] Rename "Test" robot mode to "Utility" (#8782)

The "Utility" name better matches its intended generic use case and
avoids overloaded terminology with unit testing (e.g. the need to name
the opmode annotation `@TestOpMode`).

The driver station will also be updated to reflect this change.

wpilibjExamples/src/main/java/org/wpilib/examples/drivedistanceoffboard/Robot.java

@@ -89,12 +89,12 @@ public class Robot extends TimedRobot {
   public void teleopPeriodic() {}
 
   @Override
-  public void testInit() {
-    // Cancels all running commands at the start of test mode.
+  public void utilityInit() {
+    // Cancels all running commands at the start of utility mode.
     CommandScheduler.getInstance().cancelAll();
   }
 
-  /** This function is called periodically during test mode. */
+  /** This function is called periodically during utility mode. */
   @Override
-  public void testPeriodic() {}
+  public void utilityPeriodic() {}
 }

wpilibjExamples/src/main/java/org/wpilib/examples/gettingstarted/Robot.java

@@ -63,11 +63,11 @@ public class Robot extends TimedRobot {
     m_robotDrive.arcadeDrive(-m_controller.getLeftY(), -m_controller.getRightX());
   }
 
-  /** This function is called once each time the robot enters test mode. */
+  /** This function is called once each time the robot enters utility mode. */
   @Override
-  public void testInit() {}
+  public void utilityInit() {}
 
-  /** This function is called periodically during test mode. */
+  /** This function is called periodically during utility mode. */
   @Override
-  public void testPeriodic() {}
+  public void utilityPeriodic() {}
 }

wpilibjExamples/src/main/java/org/wpilib/examples/hatchbotinlined/Robot.java

@@ -91,12 +91,12 @@ public class Robot extends TimedRobot {
   public void teleopPeriodic() {}
 
   @Override
-  public void testInit() {
-    // Cancels all running commands at the start of test mode.
+  public void utilityInit() {
+    // Cancels all running commands at the start of utility mode.
     CommandScheduler.getInstance().cancelAll();
   }
 
-  /** This function is called periodically during test mode. */
+  /** This function is called periodically during utility mode. */
   @Override
-  public void testPeriodic() {}
+  public void utilityPeriodic() {}
 }

wpilibjExamples/src/main/java/org/wpilib/examples/hatchbottraditional/Robot.java

@@ -39,7 +39,7 @@ public class Robot extends TimedRobot {
 
   /**
    * This function is called every 20 ms, no matter the mode. Use this for items like diagnostics
-   * that you want ran during disabled, autonomous, teleoperated and test.
+   * that you want ran during disabled, autonomous, teleoperated and utility.
    *
    * <p>This runs after the mode specific periodic functions, but before LiveWindow and
    * SmartDashboard integrated updating.
@@ -98,12 +98,12 @@ public class Robot extends TimedRobot {
   public void teleopPeriodic() {}
 
   @Override
-  public void testInit() {
-    // Cancels all running commands at the start of test mode.
+  public void utilityInit() {
+    // Cancels all running commands at the start of utility mode.
     CommandScheduler.getInstance().cancelAll();
   }
 
-  /** This function is called periodically during test mode. */
+  /** This function is called periodically during utility mode. */
   @Override
-  public void testPeriodic() {}
+  public void utilityPeriodic() {}
 }

wpilibjExamples/src/main/java/org/wpilib/examples/rapidreactcommandbot/Robot.java

@@ -87,12 +87,12 @@ public class Robot extends TimedRobot {
   public void teleopPeriodic() {}
 
   @Override
-  public void testInit() {
-    // Cancels all running commands at the start of test mode.
+  public void utilityInit() {
+    // Cancels all running commands at the start of utility mode.
     CommandScheduler.getInstance().cancelAll();
   }
 
-  /** This function is called periodically during test mode. */
+  /** This function is called periodically during utility mode. */
   @Override
-  public void testPeriodic() {}
+  public void utilityPeriodic() {}
 }

wpilibjExamples/src/main/java/org/wpilib/examples/romireference/Robot.java

@@ -82,12 +82,12 @@ public class Robot extends TimedRobot {
   public void teleopPeriodic() {}
 
   @Override
-  public void testInit() {
-    // Cancels all running commands at the start of test mode.
+  public void utilityInit() {
+    // Cancels all running commands at the start of utility mode.
     CommandScheduler.getInstance().cancelAll();
   }
 
-  /** This function is called periodically during test mode. */
+  /** This function is called periodically during utility mode. */
   @Override
-  public void testPeriodic() {}
+  public void utilityPeriodic() {}
 }

wpilibjExamples/src/main/java/org/wpilib/examples/sysidroutine/Robot.java

@@ -79,12 +79,12 @@ public class Robot extends TimedRobot {
   public void teleopPeriodic() {}
 
   @Override
-  public void testInit() {
-    // Cancels all running commands at the start of test mode.
+  public void utilityInit() {
+    // Cancels all running commands at the start of utility mode.
     CommandScheduler.getInstance().cancelAll();
   }
 
-  /** This function is called periodically during test mode. */
+  /** This function is called periodically during utility mode. */
   @Override
-  public void testPeriodic() {}
+  public void utilityPeriodic() {}
 }

wpilibjExamples/src/main/java/org/wpilib/examples/xrpreference/Robot.java

@@ -82,14 +82,14 @@ public class Robot extends TimedRobot {
   public void teleopPeriodic() {}
 
   @Override
-  public void testInit() {
-    // Cancels all running commands at the start of test mode.
+  public void utilityInit() {
+    // Cancels all running commands at the start of utility mode.
     CommandScheduler.getInstance().cancelAll();
   }
 
-  /** This function is called periodically during test mode. */
+  /** This function is called periodically during utility mode. */
   @Override
-  public void testPeriodic() {}
+  public void utilityPeriodic() {}
 
   /** This function is called once when the robot is first started up. */
   @Override

wpilibjExamples/src/main/java/org/wpilib/examples/xrptimed/Robot.java

@@ -64,11 +64,11 @@ public class Robot extends TimedRobot {
     m_robotDrive.arcadeDrive(-m_controller.getRawAxis(2), -m_controller.getRawAxis(1));
   }
 
-  /** This function is called once each time the robot enters test mode. */
+  /** This function is called once each time the robot enters utility mode. */
   @Override
-  public void testInit() {}
+  public void utilityInit() {}
 
-  /** This function is called periodically during test mode. */
+  /** This function is called periodically during utility mode. */
   @Override
-  public void testPeriodic() {}
+  public void utilityPeriodic() {}
 }