Add constant convenient MAX_COMPUTE_BUDGET_IX for simulation purposes.

Author: jpe7s

.gitignore

@@ -23,3 +23,4 @@ out/
 ignore
 /solana-programs/src/main/java/software/sava/solana/programs/confidential/
 /symlinks/
+*Integ.*

solana-programs/src/main/java/software/sava/solana/programs/compute_budget/ComputeBudgetProgram.java

@@ -1,5 +1,6 @@
 package software.sava.solana.programs.compute_budget;
 
+import software.sava.core.accounts.SolanaAccounts;
 import software.sava.core.accounts.meta.AccountMeta;
 import software.sava.core.encoding.ByteUtil;
 import software.sava.core.programs.Discriminator;
@@ -18,6 +19,11 @@ public final class ComputeBudgetProgram {
 
   public static int MAX_COMPUTE_BUDGET = 1_400_000;
 
+  public static final Instruction MAX_COMPUTE_BUDGET_IX = setComputeUnitLimit(
+      SolanaAccounts.MAIN_NET.invokedComputeBudgetProgram(),
+      MAX_COMPUTE_BUDGET
+  );
+
   public enum Instructions implements Discriminator {
 
     Unused, // deprecated variant, reserved value.

solana-programs/src/main/java/software/sava/solana/programs/token/Token2022Program.java

@@ -1412,7 +1412,6 @@ public static Instruction updateMetadataPointer(final AccountMeta invokedTokenPr
                                                   final PublicKey mintAccount,
                                                   final PublicKey authority,
                                                   final PublicKey metadataAccount) {
-
     final var keys = List.of(
         AccountMeta.createWrite(mintAccount),
         AccountMeta.createReadOnlySigner(authority)
@@ -1468,6 +1467,7 @@ private static byte[] buildInitializeTokenMetadataData(final String name, final
             + Integer.BYTES + symbolBytes.length
             + Integer.BYTES + uriBytes.length
         ];
+
     int offset = INITIALIZE_TOKEN_METADATA_DISCRIMINATOR.write(data, 0);
 
     ByteUtil.putInt32LE(data, offset, nameBytes.length);
@@ -1499,12 +1499,14 @@ public static Instruction initializeTransferHook(final AccountMeta invokedTokenP
                                                    final PublicKey authority,
                                                    final PublicKey programAccount) {
     final var keys = List.of(AccountMeta.createWrite(mintAccount));
+
     final byte[] data = new byte[1 + 1 + 32 + 32];
     data[0] = (byte) TokenInstruction.TransferHookExtension.ordinal();
     data[1] = (byte) 0;
 
     authority.write(data, 2);
     programAccount.write(data, 34);
+
     return createInstruction(invokedTokenProgram, keys, data);
   }