Allow unblocking a domain via query params

test/web/mastodon_api/controllers/domain_block_controller_test.exs

@@ -32,6 +32,24 @@ defmodule Pleroma.Web.MastodonAPI.DomainBlockControllerTest do
     refute User.blocks?(user, other_user)
   end
 
+  test "unblocking a domain via query params" do
+    %{user: user, conn: conn} = oauth_access(["write:blocks"])
+    other_user = insert(:user, %{ap_id: "https://dogwhistle.zone/@pundit"})
+
+    User.block_domain(user, "dogwhistle.zone")
+    user = refresh_record(user)
+    assert User.blocks?(user, other_user)
+
+    ret_conn =
+      conn
+      |> put_req_header("content-type", "application/json")
+      |> delete("/api/v1/domain_blocks?domain=dogwhistle.zone")
+
+    assert %{} == json_response_and_validate_schema(ret_conn, 200)
+    user = User.get_cached_by_ap_id(user.ap_id)
+    refute User.blocks?(user, other_user)
+  end
+
   test "getting a list of domain blocks" do
     %{user: user, conn: conn} = oauth_access(["read:blocks"])