it compiles?

paper-server/patches/sources/net/minecraft/gametest/framework/GameTestServer.java.patch

@@ -1,16 +1,43 @@
 --- a/net/minecraft/gametest/framework/GameTestServer.java
 +++ b/net/minecraft/gametest/framework/GameTestServer.java
-@@ -304,6 +_,13 @@
+@@ -139,6 +_,8 @@
+         BlockPos spawnPos
+     ) {
+         super(
++            null, // Paper
++            null, // Paper
+             serverThread,
+             storageSource,
+             packRepository,
+@@ -154,8 +_,15 @@
+ 
+     @Override
+     public boolean initServer() {
+-        this.setPlayerList(new PlayerList(this, this.registries(), this.playerDataStorage, 1) {});
+-        this.loadLevel();
++        // Paper start
++        this.setPlayerList(new PlayerList(this, this.registries(), this.playerDataStorage, 1) {
++            @Override
++            public void loadAndSaveFiles() {
++                throw new UnsupportedOperationException("Should not be called in a GameTestServer");
++            }
++        });
++        this.loadLevel("blah");
++        // Paper end
+         ServerLevel serverLevel = this.overworld();
+         this.testBatches = Lists.newArrayList(GameTestBatchFactory.fromTestFunction(this.testFunctions, serverLevel));
+         serverLevel.setDefaultSpawnPos(this.spawnPos, 0.0F);
+@@ -303,6 +_,13 @@
+     public boolean shouldInformAdmins() {
          return false;
      }
- 
++
 +    // Paper start
 +    @Override
 +    public org.bukkit.command.CommandSender getBukkitSender(final net.minecraft.commands.CommandSourceStack wrapper) {
 +        throw new UnsupportedOperationException("Not supported.");
 +    }
 +    // Paper end
-+
+ 
      @Override
      public boolean isSingleplayerOwner(GameProfile profile) {
-         return false;