---
settings:
  chains:
    relay_chain: &relay_chain
      wsPort: 9900
    assets_parachain: &assets_parachain
      wsPort: 9910
      paraId: &ap_id 1000
  variables:
    common:
      amount: &amount 1000000000000
      require_weight_at_most: &weight_at_most 1000000000
    relay_chain:
      signer: &rc_signer //Alice
      wallet: &rc_wallet HNZata7iMYWmk5RvZRTiAsSDhV8366zq2YGb3tLH5Upf74F
      assets_parachain_destination: &ap_dest { v1: { 0, interior: { x1: { parachain: *ap_id }}}}
      assets_parachain_account: &ap_acc '0xd43593c715fdd31c61141abd04a99fd6822c8558854ccde39a5684e7a56da27d'
      assets_parachain_beneficiary: &ap_benf {v1: { parents: 0, interior: { x1: { accountId32: { network: { any: true }, id: *ap_acc }}}}}
      ksm: &rc_ksm { concrete: { 0, interior: { here: true }}}
      ksm_fungible: &rc_ksm_fungible { id: *rc_ksm, fun: { fungible: *amount }}
    assets_parachain_account:
      signer: &ap_signer //Alice
      wallet: &ap_wallet HNZata7iMYWmk5RvZRTiAsSDhV8366zq2YGb3tLH5Upf74F
      relay_chain_destination: &rc_dest { v1: { parents: 1, interior: { here: true }}}
      assets_parachain_account: &rc_acc '0xd43593c715fdd31c61141abd04a99fd6822c8558854ccde39a5684e7a56da27d'
      relay_chain_beneficiary: &rc_benf {v1: { parents: 0, interior: { x1: { accountId32: { network: { any: true }, id: *rc_acc }}}}}
      ksm: &ap_ksm { concrete: { parents: 1, interior: { here: true }}}
      ksm_fungible: &ap_ksm_fungible { id: *ap_ksm, fun: { fungible: *amount }}
  decodedCalls:
    system_remark:
      chain: *relay_chain
      pallet: system
      call: remark
      args: [ 0x0011 ]

tests:
  - name: UMP
    describes:
      - name: polkadotXcm.limitedTeleportAssets
        before:
          - name: DEPENDANCY | Do a 'limitedTeleportAssets' from the Relay Chain to the Assets Parachain to have funds to send them back
            actions:
              - extrinsics:
                - chain: *relay_chain
                  signer: *rc_signer
                  pallet: xcmPallet
                  call: limitedTeleportAssets
                  args: [
                    *ap_dest, # destination
                    *ap_benf, # beneficiary
                    { v1: [ *rc_ksm_fungible ] }, # assets
                    0, # feeAssetItem
                    { unlimited: true } # weightLimit
                  ]
                  events:
                    - name: xcmPallet.Attempted
                      attribute:
                        type: XcmV2TraitsOutcome
                        isComplete: true
                    - name: dmpQueue.ExecutedDownward
                      chain: *assets_parachain
                      attribute:
                        type: XcmV2TraitsOutcome
                        isComplete: true
                        threshold: [10, 10]
                        value: 1,021,635,000

          - name: Get the balances of the Assets Parachain's sender & Relay Chain's receiver
            actions:
              - queries:
                  balance_ap_sender_before:
                    chain: *assets_parachain
                    pallet: system
                    call: account
                    args: [ *ap_wallet ]
                  balance_rc_receiver_before:
                    chain: *relay_chain
                    pallet: system
                    call: account
                    args: [ *rc_wallet ]

        its:
          - name: Should be able to teleport native assets back from Assets Parachain to the Relay Chain
            actions:
              - extrinsics:
                - chain: *assets_parachain
                  signer: *ap_signer
                  pallet: polkadotXcm
                  call: limitedTeleportAssets
                  args: [
                    *rc_dest, # destination
                    *rc_benf, # beneficiary
                    { v1: [ *ap_ksm_fungible ] }, # assets
                    0, # feeAssetItem
                    { unlimited: true } # weightLimit
                  ]
                  events:
                    - name: polkadotXcm.Attempted
                      attribute:
                        type: XcmV2TraitsOutcome
                        isComplete: true
                        threshold: [10, 10]
                        value: 358,878,000
                    - name: ump.ExecutedUpward
                      chain: *relay_chain
                      attribute:
                        type: XcmV2TraitsOutcome
                        isComplete: true
                        value: 4,000,000,000
              - queries:
                  balance_ap_sender_after:
                    chain: *assets_parachain
                    pallet: system
                    call: account
                    args: [ *ap_wallet ]
                  balance_rc_receiver_after:
                    chain: *relay_chain
                    pallet: system
                    call: account
                    args: [ *rc_wallet ]

          - name: Should reduce the balance of the sender
            actions:
              - asserts:
                  balanceDecreased:
                    args: [
                      {
                        balances: {
                          before: $balance_ap_sender_before,
                          after: $balance_ap_sender_after,
                        },
                        amount: *amount
                      }
                    ]

          - name: Should increase the balance of the receiver
            actions:
              - asserts:
                  balanceIncreased:
                    args: [
                      {
                        balances: {
                          before: $balance_rc_receiver_before,
                          after: $balance_rc_receiver_after,
                        }
                      }
                    ]

      - name: polkadotXcm.send | Native - Transact(system.remark)
        its:
          - name: Assets Parachain SHOULD NOT be able to dipatch 'send' call
            actions:
              - extrinsics:
                - chain: *assets_parachain
                  signer: *ap_signer
                  pallet: polkadotXcm
                  call: send
                  args: [
                    *rc_dest, # destination
                    {
                      v2: [ #message
                        {
                          Transact: {
                            originType: Native,
                            requireWeightAtMost: *weight_at_most,
                            call: $system_remark
                          }
                        }
                      ]
                    }
                  ]
                  events:
                    - name: system.ExtrinsicFailed
                      attribute:
                        type: SpRuntimeDispatchError
                        value: BadOrigin

      - name: polkadotXcm.limitedReserveTransferAssets
        its:
          - name: Should NOT be able to reserve transfer native assets from the Assets Parachain to the Relay Chain
            actions:
              - extrinsics:
                - chain: *assets_parachain
                  signer: *ap_signer
                  pallet: polkadotXcm
                  call: limitedReserveTransferAssets
                  args: [
                    *rc_dest, # destination
                    *rc_benf, # beneficiary
                    { v1: [ *ap_ksm_fungible ] }, # assets
                    0, # feeAssetItem
                    { unlimited: true } # weightLimit
                  ]
                  events:
                    - name: polkadotXcm.Attempted
                      attribute:
                        type: XcmV2TraitsOutcome
                        isError: true
                        value: Barrier