test: e2e two txs interacting with same contract

yarn-project/end-to-end/src/e2e_call_contract_same_block.test.ts

@@ -0,0 +1,46 @@
+import { ContractFunctionInteraction, Wallet } from '@aztec/aztec.js';
+import { TokenContract } from '@aztec/noir-contracts/types';
+import { TxStatus } from '@aztec/types';
+
+import times from 'lodash.times';
+
+import { setup } from './fixtures/utils.js';
+
+describe('e2e_call_contract_same_block', () => {
+  let owner: Wallet;
+  let minter: Wallet;
+  let teardown: () => Promise<void>;
+
+  describe('multi-txs block', () => {
+    beforeAll(async () => {
+      ({
+        teardown,
+        wallets: [owner, minter],
+      } = await setup(2));
+    }, 100_000);
+
+    afterAll(() => teardown());
+
+    it('can call public function from different tx in same block', async () => {
+      // Deploy a contract in the first transaction
+      // In the same block, call a public method on the contract
+      const deployer = TokenContract.deploy(owner, owner.getCompleteAddress());
+      await deployer.create();
+
+      const callInteraction = new ContractFunctionInteraction(
+        owner,
+        deployer.completeAddress!.address,
+        TokenContract.abi.functions.find(x => x.name === 'set_minter')!,
+        [minter.getCompleteAddress(), true],
+      );
+
+      const receipts = await Promise.all([
+        deployer.send().wait(),
+        callInteraction.send({ skipPublicSimulation: true }).wait(),
+      ]);
+      expect(receipts.map(x => x.status)).toEqual(times(2, () => TxStatus.MINED));
+
+      expect(true).toBeDefined();
+    }, 60_000);
+  });
+});