Msg/AddClassCreator

A class creator can be added:

• when the class creator does not exist
• when the authority is a governance account address
• the class creator is added

The class creator does not exist

The class creator does not exist

When alice attempts to add class creator with properties

{
  "authority":"regen1nzh226hxrsvf4k69sa8v0nfuzx5vgwkczk8j68",
  "creator": "regen1nzh226hxrsvf4k69sa8v0nfuzx5vgwkczk8j68"
}

Then expect no error.

The class creator already exist

Given class creator with properties

{
  "authority":"regen1nzh226hxrsvf4k69sa8v0nfuzx5vgwkczk8j68",
  "creator":"regen156d26rl52y3wl865pr5x9q2vqetuw9kf0642sa"
}

When alice attempts to add class creator with properties

{
  "authority":"regen1nzh226hxrsvf4k69sa8v0nfuzx5vgwkczk8j68",
  "creator":"regen156d26rl52y3wl865pr5x9q2vqetuw9kf0642sa"
}

Then expect the error "class creator regen156d26rl52y3wl865pr5x9q2vqetuw9kf0642sa already exists: invalid request".

The authority must be governance account address

The authority is a governance account address

When alice attempts to add class creator with properties

{
  "authority":"regen1nzh226hxrsvf4k69sa8v0nfuzx5vgwkczk8j68",
  "creator":"regen156d26rl52y3wl865pr5x9q2vqetuw9kf0642sa"
}

Then expect no error.

The authority is not a governance account address

When alice attempts to add class creator with properties

{
  "authority":"regen1fua8speyxgempgy06gpfs0p4z32zznkqakm57s",
  "creator":"regen156d26rl52y3wl865pr5x9q2vqetuw9kf0642sa"
}

Then expect error contains "expected gov account as only signer for proposal message".

The class creator is added

The class creator is added

When alice attempts to add class creator with properties

{
  "authority":"regen1nzh226hxrsvf4k69sa8v0nfuzx5vgwkczk8j68",
  "creator":"regen156d26rl52y3wl865pr5x9q2vqetuw9kf0642sa"
}

Then expect no error

And expect "regen156d26rl52y3wl865pr5x9q2vqetuw9kf0642sa" to exist in the class creator allowlist.