contracts module unit test failed

[barry963]

Two test failed in contract testing, it seems address(ALICE) doesn't give correct address. But if I hardcoded it to exact address, tokenBalance always returned 0.

> contracts % forge test --root .      
[⠢] Compiling...
[⠑] Compiling 4 files with 0.8.19
[⠘] Solc 0.8.19 finished in 433.60ms
Compiler run successful!

Running 6 tests for src/test/MerkleClaimERC20.t.sol:Tests
[FAIL. Reason: NotInMerkle()] testAliceClaim() (gas: 16464)
[FAIL. Reason: NotInMerkle()] testBobClaimForAlice() (gas: 21072)
[PASS] testFailAliceClaimInvalidAmount() (gas: 12869)
[PASS] testFailAliceClaimInvalidProof() (gas: 12827)
[PASS] testFailAliceClaimTwice() (gas: 12816)
[PASS] testFailBobClaim() (gas: 12815)
Test result: FAILED. 4 passed; 2 failed; finished in 611.83µs

Failing tests:
Encountered 2 failing tests in src/test/MerkleClaimERC20.t.sol:Tests
[FAIL. Reason: NotInMerkle()] testAliceClaim() (gas: 16464)
[FAIL. Reason: NotInMerkle()] testBobClaimForAlice() (gas: 21072)

Encountered a total of 2 failing tests, 4 tests succeeded