`testSafeTransferFrom` (ERC1155) fuzzing test is failing

[Mathis Gontier Delaunay]

In ERC1155.t.sol, the fuzzing test testSafeTransferFromToEOA fails if the sender address is the same as the receiver address, as their balances after the safeTransferFrom is unexpected.

Edit: other tests could also fail too for the same reason.

    function testSafeTransferFromToEOA(
        uint256 id,
        uint256 mintAmount,
        bytes memory mintData,
        uint256 transferAmount,
        address to,
        bytes memory transferData
    ) public {
        if (to == address(0)) to = address(0xBEEF);

        if (uint256(uint160(to)) <= 18 || to.code.length > 0) return;

        transferAmount = bound(transferAmount, 0, mintAmount);

        address from = address(0xABCD);

        token.mint(from, id, mintAmount, mintData);

        hevm.prank(from);
        token.setApprovalForAll(address(this), true);

        token.safeTransferFrom(from, to, id, transferAmount, transferData);

        assertEq(token.balanceOf(to, id), transferAmount);
        assertEq(token.balanceOf(from, id), mintAmount - transferAmount);
    }