ContractNotFound for contract instantiation in e2e-test

Question

I am trying to instantiate multiple contracts in my e2e-test. For some reason it can only find one of my contracts and not the others. Uploading the contract resulted in the same error: ContractNotFound.

From looking at the delegator example where additional_contracts are provided, I wrote my tests:

#[ink_e2e::test( additional_contracts = "accumulator/Cargo.toml" )]
async fn test_accumulator () { .. }

#[ink_e2e::test( additional_contracts = "adder/Cargo.toml" )]
async fn test_adder () { .. }

#[ink_e2e::test( additional_contracts = "subber/Cargo.toml" )]
async fn test_subber () { .. }

But it can't find the adder & subber contract.

Answer 1

Only adding the additional_contracts once solved the problem:

#[ink_e2e::test( additional_contracts = "accumulator/Cargo.toml adder/Cargo.toml subber/Cargo.toml" )]
async fn test_accumulator () { .. }

#[ink_e2e::test]
async fn test_adder () { .. }

#[ink_e2e::test]
async fn test_subber () { .. }