Authorize upgrade tests for testnet runtimes + execute_as_governance refactor

[bkontur]

Relates to: #7541
Relates to: #7566

This PR contains improved test cases that rely on the governance location as preparation for AHM to capture the state as it is.
It introduces execute_as_governance_call, which can be configured with various governance location setups instead of the hard-coded Location::parent().

Additionally, it adds a test for authorize_upgrade to all SP testnets.

TODO

• rewrite all tests using RuntimeHelper::<Runtime>::execute_as_governance (because it is using hard-coded Location::parent()) to use RuntimeHelper::<Runtime>::execute_as_governance_call

Follow-up

• add similar test for westend-runtime
• add test that ensure xcm-executor adds ClearOrigin before all side-effect sent to different chain

[bkontur]

/cmd prdoc --audience runtime_dev --bump patch

[paritytech-workflow-stopper]

All GitHub workflows were cancelled due to failure one of the required jobs.
Failed workflow url: https://github.com/paritytech/polkadot-sdk/actions/runs/13539961010
Failed job name: fmt

[bkontur]

/cmd fmt

[bkontur]

/cmd prdoc --audience runtime_dev --bump patch

[github-actions]

Command "prdoc --audience runtime_dev --bump patch" has failed ❌! See logs here

[bkontur]

/cmd prdoc --audience runtime_dev --bump patch --force

[karolk91]

just minor comment: maybe it would be good idea to reuse existing config parameter AssetHubLocation, so for example GovernanceOrigin::Location(AssetHubLocation::get())

[bkontur]

@karolk91 hmm, good point, I didn't realize this, I just copy this test to all runtimes, I didn't realize that AssetHubLocation exists for some runtimes. The idea here is that now assert_err for AssetHub now, but within AHM, this assert_err should fail and should be changed to assert_ok, because the governance will be moved also to the AH.

I would suggest to replace Location::new(1, Parachain(ASSET_HUB_ID) with AssetHubLocation::get() later when we will come to this:
#7626
#7623
#7566

[karolk91]

please ignore if it doesn't make sense, asking more for a learning purpose - I was wondering if RuntimeOrigin isn't already a type that encompasses various origins like Xcm, System/signed ? And if you could just use RuntimeOrigin instead of wrapping different possibilites into enum

[bkontur]

RuntimeOrigin here is just a generic type; it could also be simply RO or O or OriginWhateverName.

The actual RuntimeOrigin is provided at the runtime level, e.g., coretime_westend_runtime::RuntimeOrigin. This real type is constructed by the construct_runtime! macro from all the configured origins (as you said) defined in the runtime.

[paritytech-cmd-bot-polkadot-sdk]

Created backport PR for stable2407:

• [stable2407] Backport #7656 #7725 with remaining conflicts!

Please cherry-pick the changes locally and resolve any conflicts.

git fetch origin backport-7656-to-stable2407
git worktree add --checkout .worktree/backport-7656-to-stable2407 backport-7656-to-stable2407
cd .worktree/backport-7656-to-stable2407
git reset --hard HEAD^
git cherry-pick -x e9be92d66f6b61c5cfbd2b56456e2205b478b04c
git push --force-with-lease

[paritytech-cmd-bot-polkadot-sdk]

Created backport PR for stable2409:

• [stable2409] Backport #7656 #7726 with remaining conflicts!

Please cherry-pick the changes locally and resolve any conflicts.

git fetch origin backport-7656-to-stable2409
git worktree add --checkout .worktree/backport-7656-to-stable2409 backport-7656-to-stable2409
cd .worktree/backport-7656-to-stable2409
git reset --hard HEAD^
git cherry-pick -x e9be92d66f6b61c5cfbd2b56456e2205b478b04c
git push --force-with-lease

[paritytech-cmd-bot-polkadot-sdk]

Created backport PR for stable2412:

• [stable2412] Backport #7656 #7727 with remaining conflicts!

Please cherry-pick the changes locally and resolve any conflicts.

git fetch origin backport-7656-to-stable2412
git worktree add --checkout .worktree/backport-7656-to-stable2412 backport-7656-to-stable2412
cd .worktree/backport-7656-to-stable2412
git reset --hard HEAD^
git cherry-pick -x e9be92d66f6b61c5cfbd2b56456e2205b478b04c
git push --force-with-lease

[paritytech-cmd-bot-polkadot-sdk]

Created backport PR for stable2503:

• [stable2503] Backport #7656 #7728 with remaining conflicts!

Please cherry-pick the changes locally and resolve any conflicts.

git fetch origin backport-7656-to-stable2503
git worktree add --checkout .worktree/backport-7656-to-stable2503 backport-7656-to-stable2503
cd .worktree/backport-7656-to-stable2503
git reset --hard HEAD^
git cherry-pick -x e9be92d66f6b61c5cfbd2b56456e2205b478b04c
git push --force-with-lease