tornado-packages/circomlib
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fix smt update

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This commit is contained in:
krlosMata 2020-08-25 13:08:53 +02:00
parent 3f4734d4dd
commit 7e93b3fcf8
2 changed files with 10 additions and 1 deletions
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2
src/smt.js
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@ -58,10 +58,10 @@ class SMT {
res.newRoot = rtNew; res.newRoot = rtNew;
await this.db.multiDel(dels);
await this.db.multiIns(ins); await this.db.multiIns(ins);
await this.db.setRoot(rtNew); await this.db.setRoot(rtNew);
this.root = rtNew; this.root = rtNew;
await this.db.multiDel(dels);
return res; return res;
} }

9
test/smtjs.js
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@ -161,4 +161,13 @@ describe("SMT Javascript test", function () {
assert(Fr.eq(tree1.root, tree2.root)); assert(Fr.eq(tree1.root, tree2.root));
}); });
it("Should test update with same key-value", async () => {
const tree1 = await smt.newMemEmptyTrie();
await tree1.insert(8,88);
await tree1.update(8,88);
const res = await tree1.db.get(tree1.root);
assert.notEqual(res, undefined);
});
}); });