= Acceptance criteria =
* A user can not move Lexeme page
= Scenarios =
== Scenario: No button on page ==
> GIVEN I am logged in
> WHEN I am on the Lexeme page
> THEN there is no "Move" button in the navigation menu
== Scenario: Deep-link protected ==
> GIVEN the lexeme page exists
> WHEN I give the page title as a parameter to Special:MovePage page
> THEN I get the error message: You do not have permission to move this page, for the following reason: Cannot move pages in namespace "Lexeme".
For reference, the error happening when trying to move the item page
{F15194786}
== Scenario: API protected ==
> GIVEN the lexeme page exists
> WHEN I use API action=move to move it
> THEN I get the error message !!(To be defined: intended behaviour the same as when trying to use the API to move an item page)!!
For reference this is what the API currently returns when trying to move an item:
https://test.wikidata.org/wiki/Special:ApiSandbox#action=move&format=json&from=Q123&to=Q29874184421&token=b8b4459e04b2cd62559f7f504e5356925aa7a796%2B%5C :
```
{
"error": {
"code": "immobile-source-namespace",
"info": "Cannot move pages in namespace \"\".",
"*": "See https://test.wikidata.org/w/api.php for API usage. Subscribe to the mediawiki-api-announce mailing list at <https://lists.wikimedia.org/mailman/listinfo/mediawiki-api-announce> for notice of API deprecations and breaking changes."
},
"servedby": "mw1340"
}
```