Merge 662ce50 into e179148

Cryptonomic · Jul 29, 2020 · 015b23f · 015b23f
2 parents e179148 + 662ce50
commit 015b23f
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Showing 3 changed files with 13 additions and 14 deletions.
diff --git a/2020-07-09_Apriorit_Audit.pdf b/2020-07-09_Apriorit_Audit.pdf
diff --git a/package-lock.json b/package-lock.json
diff --git a/src/chain/tezos/TezosNodeWriter.ts b/src/chain/tezos/TezosNodeWriter.ts
@@ -653,25 +653,24 @@ export namespace TezosNodeWriter {
     /**
      * Dry run the given operation and return consumed resources. 
      * 
-     * Note: Estimating an operation on an unrevealed account is not supported and will fail.
-     *
-     * TODO: Add support for estimating multiple operations so that reveals can be processed.
+     * Note: Estimating an operation on an unrevealed account is not supported and will fail. Remember to prepend
+     * the Reveal operation if required.
      * 
      * @param {string} server Tezos node to connect to
      * @param {string} chainid The chain ID to apply the operation on. 
-     * @param {TezosP2PMessageTypes.Operation} operation The operation to estimate.
+     * @param {TezosP2PMessageTypes.Operation} operations A set of operations to update.
      * @returns A two-element object gas and storage costs. Throws an error if one was encountered.
      */
     export async function estimateOperation(
         server: string,
         chainid: string,
-        operation: TezosP2PMessageTypes.Operation
+        ...operations: TezosP2PMessageTypes.Operation[]
     ): Promise<{ gas: number, storageCost: number }> {
         const fake_signature = 'edsigu6xFLH2NpJ1VcYshpjW99Yc1TAL1m2XBqJyXrxcZQgBMo8sszw2zm626yjpA3pWMhjpsahLrWdmvX9cqhd4ZEUchuBuFYy';
         const fake_chainid = 'NetXdQprcVkpaWU';
         const fake_branch = 'BL94i2ShahPx3BoNs6tJdXDdGeoJ9ukwujUA2P8WJwULYNdimmq';
 
-        const response = await performPostRequest(server, `chains/${chainid}/blocks/head/helpers/scripts/run_operation`, { chain_id: fake_chainid, operation: { branch: fake_branch, contents: [operation], signature: fake_signature } });
+        const response = await performPostRequest(server, `chains/${chainid}/blocks/head/helpers/scripts/run_operation`, { chain_id: fake_chainid, operation: { branch: fake_branch, contents: operations, signature: fake_signature } });
         const responseText = await response.text();
 
         parseRPCError(responseText);