From 92ee5bc5237e39e0a3e66a31969a020109c1cc39 Mon Sep 17 00:00:00 2001
From: Sam Carlberg <sam@slfc.dev>
Date: Sat, 30 Nov 2024 09:50:34 -0500
Subject: [PATCH] [epilogue] Add usage reporting (#7461)

---
 .../epilogue/processor/EpilogueGenerator.java | 16 ++++++
 .../processor/EpilogueGeneratorTest.java      | 50 +++++++++++++++++++
 2 files changed, 66 insertions(+)

diff --git a/epilogue-processor/src/main/java/edu/wpi/first/epilogue/processor/EpilogueGenerator.java b/epilogue-processor/src/main/java/edu/wpi/first/epilogue/processor/EpilogueGenerator.java
index aa360acfe7..24520f5647 100644
--- a/epilogue-processor/src/main/java/edu/wpi/first/epilogue/processor/EpilogueGenerator.java
+++ b/epilogue-processor/src/main/java/edu/wpi/first/epilogue/processor/EpilogueGenerator.java
@@ -55,6 +55,10 @@ public class EpilogueGenerator {
         out.println("import static edu.wpi.first.units.Units.Seconds;");
         out.println();
 
+        out.println("import edu.wpi.first.hal.FRCNetComm;");
+        out.println("import edu.wpi.first.hal.HAL;");
+        out.println();
+
         loggerClassNames.stream()
             .sorted()
             .forEach(
@@ -80,6 +84,18 @@ public class EpilogueGenerator {
         out.println();
 
         out.println("public final class Epilogue {");
+
+        // Usage reporting
+        out.println(
+            """
+              static {
+                HAL.report(
+                  FRCNetComm.tResourceType.kResourceType_LoggingFramework,
+                  FRCNetComm.tInstances.kLoggingFramework_Epilogue
+                );
+              }
+            """);
+
         out.println(
             "  private static final EpilogueConfiguration config = new EpilogueConfiguration();");
         out.println();
diff --git a/epilogue-processor/src/test/java/edu/wpi/first/epilogue/processor/EpilogueGeneratorTest.java b/epilogue-processor/src/test/java/edu/wpi/first/epilogue/processor/EpilogueGeneratorTest.java
index 01b12a90aa..1e9806d3a2 100644
--- a/epilogue-processor/src/test/java/edu/wpi/first/epilogue/processor/EpilogueGeneratorTest.java
+++ b/epilogue-processor/src/test/java/edu/wpi/first/epilogue/processor/EpilogueGeneratorTest.java
@@ -33,9 +33,19 @@ class EpilogueGeneratorTest {
 
         import static edu.wpi.first.units.Units.Seconds;
 
+        import edu.wpi.first.hal.FRCNetComm;
+        import edu.wpi.first.hal.HAL;
+
         import edu.wpi.first.epilogue.ExampleLogger;
 
         public final class Epilogue {
+          static {
+            HAL.report(
+              FRCNetComm.tResourceType.kResourceType_LoggingFramework,
+              FRCNetComm.tInstances.kLoggingFramework_Epilogue
+            );
+          }
+
           private static final EpilogueConfiguration config = new EpilogueConfiguration();
 
           public static final ExampleLogger exampleLogger = new ExampleLogger();
@@ -82,9 +92,19 @@ class EpilogueGeneratorTest {
 
         import static edu.wpi.first.units.Units.Seconds;
 
+        import edu.wpi.first.hal.FRCNetComm;
+        import edu.wpi.first.hal.HAL;
+
         import edu.wpi.first.epilogue.ExampleLogger;
 
         public final class Epilogue {
+          static {
+            HAL.report(
+              FRCNetComm.tResourceType.kResourceType_LoggingFramework,
+              FRCNetComm.tInstances.kLoggingFramework_Epilogue
+            );
+          }
+
           private static final EpilogueConfiguration config = new EpilogueConfiguration();
 
           public static final ExampleLogger exampleLogger = new ExampleLogger();
@@ -126,9 +146,19 @@ class EpilogueGeneratorTest {
 
         import static edu.wpi.first.units.Units.Seconds;
 
+        import edu.wpi.first.hal.FRCNetComm;
+        import edu.wpi.first.hal.HAL;
+
         import edu.wpi.first.epilogue.ExampleLogger;
 
         public final class Epilogue {
+          static {
+            HAL.report(
+              FRCNetComm.tResourceType.kResourceType_LoggingFramework,
+              FRCNetComm.tInstances.kLoggingFramework_Epilogue
+            );
+          }
+
           private static final EpilogueConfiguration config = new EpilogueConfiguration();
 
           public static final ExampleLogger exampleLogger = new ExampleLogger();
@@ -204,10 +234,20 @@ class EpilogueGeneratorTest {
 
         import static edu.wpi.first.units.Units.Seconds;
 
+        import edu.wpi.first.hal.FRCNetComm;
+        import edu.wpi.first.hal.HAL;
+
         import edu.wpi.first.epilogue.AlphaBotLogger;
         import edu.wpi.first.epilogue.BetaBotLogger;
 
         public final class Epilogue {
+          static {
+            HAL.report(
+              FRCNetComm.tResourceType.kResourceType_LoggingFramework,
+              FRCNetComm.tInstances.kLoggingFramework_Epilogue
+            );
+          }
+
           private static final EpilogueConfiguration config = new EpilogueConfiguration();
 
           public static final AlphaBotLogger alphaBotLogger = new AlphaBotLogger();
@@ -331,10 +371,20 @@ class EpilogueGeneratorTest {
 
         import static edu.wpi.first.units.Units.Seconds;
 
+        import edu.wpi.first.hal.FRCNetComm;
+        import edu.wpi.first.hal.HAL;
+
         import edu.wpi.first.epilogue.ExampleLogger;
         import edu.wpi.first.epilogue.CustomLogger;
 
         public final class Epilogue {
+          static {
+            HAL.report(
+              FRCNetComm.tResourceType.kResourceType_LoggingFramework,
+              FRCNetComm.tInstances.kLoggingFramework_Epilogue
+            );
+          }
+
           private static final EpilogueConfiguration config = new EpilogueConfiguration();
 
           public static final ExampleLogger exampleLogger = new ExampleLogger();