smoketest: send_token_to_penpal test fails to compile

[Lederstrumpf]

Compilation log:

./run-tests.sh
+ cargo test --no-run
   Compiling snowbridge-smoketest v0.1.0
error[E0277]: the trait bound `&snowbridge_smoketest::parachains::penpal::api::runtime_types::staging_xcm::v4::location::Location: Borrow<snowbridge_smoketest::parachains::penpal::api::runtime_types::staging_xcm::v5::location::Location>` is not satisfied
   --> tests/send_token_to_penpal.rs:197:75
    |
197 |     let penpal_asset_address = penpal::api::storage().foreign_assets().asset(&penpal_asset_id);
    |                                                                        ----- ^^^^^^^^^^^^^^^^ the trait `Borrow<snowbridge_smoketest::parachains::penpal::api::runtime_types::staging_xcm::v5::location::Location>` is not implemented for `&snowbridge_smoketest::parachains::penpal::api::runtime_types::staging_xcm::v4::location::Location`
    |                                                                        |
    |                                                                        required by a bound introduced by this call
    |
note: required by a bound in `snowbridge_smoketest::parachains::penpal::api::foreign_assets::storage::StorageApi::asset`
   --> /home/lederstrumpf/polkadot/snowbridge/snowbridge-fresh/smoketest/src/parachains/penpal.rs:1:765483
    |
1   | ..."] pub fn asset (& self , _0 : impl :: core :: borrow :: Borrow < types :: asset :: Param0 > ,) -> :: subxt :: ext :: subxt_core :: storage :: address :: StaticAddress :: < :...
    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `StorageApi::asset`

error[E0308]: mismatched types
   --> tests/send_token_to_penpal.rs:216:68
    |
216 |     let create_asset_call = penpal::api::tx().foreign_assets().create(penpal_asset_id, admin, 1);
    |                                                                ------ ^^^^^^^^^^^^^^^ expected `Location`, found a different `Location`
    |                                                                |
    |                                                                arguments to this method are incorrect
    |
note: method defined here
   --> /home/lederstrumpf/polkadot/snowbridge/snowbridge-fresh/smoketest/src/parachains/penpal.rs:1:691709
    |
1   | ...s `Created` event when successful."] # [doc = ""] # [doc = "Weight: `O(1)`"] pub fn create (& self , id : types :: create :: Id , admin : types :: create :: Admin , min_balan...
    |                                                                                        ^^^^^^

error[E0277]: the trait bound `&snowbridge_smoketest::parachains::penpal::api::runtime_types::staging_xcm::v4::location::Location: Borrow<snowbridge_smoketest::parachains::penpal::api::runtime_types::staging_xcm::v5::location::Location>` is not satisfied
   --> tests/send_token_to_penpal.rs:237:72
    |
237 |     let dot_asset_address = penpal::api::storage().foreign_assets().asset(&dot_asset_id);
    |                                                                     ----- ^^^^^^^^^^^^^ the trait `Borrow<snowbridge_smoketest::parachains::penpal::api::runtime_types::staging_xcm::v5::location::Location>` is not implemented for `&snowbridge_smoketest::parachains::penpal::api::runtime_types::staging_xcm::v4::location::Location`
    |                                                                     |
    |                                                                     required by a bound introduced by this call
    |
note: required by a bound in `snowbridge_smoketest::parachains::penpal::api::foreign_assets::storage::StorageApi::asset`
   --> /home/lederstrumpf/polkadot/snowbridge/snowbridge-fresh/smoketest/src/parachains/penpal.rs:1:765483
    |
1   | ..."] pub fn asset (& self , _0 : impl :: core :: borrow :: Borrow < types :: asset :: Param0 > ,) -> :: subxt :: ext :: subxt_core :: storage :: address :: StaticAddress :: < :...
    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `StorageApi::asset`

error[E0308]: mismatched types
   --> tests/send_token_to_penpal.rs:256:68
    |
256 |     let create_asset_call = penpal::api::tx().foreign_assets().create(dot_asset_id, admin, 1);
    |                                                                ------ ^^^^^^^^^^^^ expected `Location`, found a different `Location`
    |                                                                |
    |                                                                arguments to this method are incorrect
    |
note: method defined here
   --> /home/lederstrumpf/polkadot/snowbridge/snowbridge-fresh/smoketest/src/parachains/penpal.rs:1:691709
    |
1   | ...s `Created` event when successful."] # [doc = ""] # [doc = "Weight: `O(1)`"] pub fn create (& self , id : types :: create :: Id , admin : types :: create :: Admin , min_balan...
    |                                                                                        ^^^^^^

Some errors have detailed explanations: E0277, E0308.
For more information about an error, try `rustc --explain E0277`.
error: could not compile `snowbridge-smoketest` (test "send_token_to_penpal") due to 4 previous errors

[alistair-singh]

It is failing because xcm v5 has been merged into master but the bridge does not support it yet. This will be patched as part of the v2 work.

[alistair-singh]

Addressed by this PR if you want to use master (with xcm v5 enabled) version of polkadot-sdk: #1357