[fix] #2081: Fix role registration.

Signed-off-by: Aleksandr Petrosyan <a-p-petrosyan@yandex.ru>

client/tests/integration/roles.rs

@@ -6,7 +6,7 @@ use eyre::{eyre, Result};
 use iroha_client::client::{self, Client};
 use iroha_core::{prelude::AllowAll, smartcontracts::permissions::ValidatorBuilder};
 use iroha_data_model::{permissions::Permissions, prelude::*};
-use iroha_permissions_validators::public_blockchain::transfer;
+use iroha_permissions_validators::public_blockchain::{transfer, key_value::{CAN_SET_KEY_VALUE_IN_USER_METADATA, CAN_REMOVE_KEY_VALUE_IN_USER_METADATA}};
 use test_network::{Peer as TestPeer, *};
 use tokio::runtime::Runtime;
 
@@ -126,3 +126,31 @@ fn register_role_with_empty_token_params() -> Result<()> {
 
 // TODO: When we have more sane default permissions, see if we can
 // test more about whether or not roles actually work.
+
+#[test]
+fn register_and_grant_metadata_role_to_account() -> Result<()> {
+    let (_rt, _peer, mut test_client) = <TestPeer>::start_test_with_runtime();
+    wait_for_genesis_committed(&vec![test_client.clone()], 0);
+
+
+    let bob_id = <Account as Identifiable>::Id::from_str("bob@wonderland")?;
+    let register_bob = RegisterBox::new(Account::new(bob_id.clone(), []));
+    test_client.submit_blocking(register_bob)?;
+
+    let role_id = iroha_data_model::role::Id::new("USER_METADATA_ACCESS".parse::<Name>()?);
+    let mut permissions = Permissions::new();
+    let mut params = BTreeMap::new();
+    params.insert(Name::from_str("account_id")?, bob_id.clone().into());
+    permissions.insert(PermissionToken {
+        name: CAN_SET_KEY_VALUE_IN_USER_METADATA.clone(),
+        params: params.clone()
+    });
+    permissions.insert(PermissionToken {
+        name: CAN_REMOVE_KEY_VALUE_IN_USER_METADATA.clone(),
+        params
+    });
+    let register_role = RegisterBox::new(Role::new(role_id, permissions));
+
+    test_client.submit(register_role)?;
+    Ok(())
+}