From d5a6c893f8b4287c2baaaa16a015c0af477916ee Mon Sep 17 00:00:00 2001
From: Kabiru Mwenja <k.mwenja@openproject.com>
Date: Tue, 8 Apr 2025 13:55:17 +0300
Subject: [PATCH] Add comment attachment claims contract spec

---
 ...omment_attachments_claims_contract_spec.rb | 94 +++++++++++++++++++
 1 file changed, 94 insertions(+)
 create mode 100644 spec/contracts/work_packages/activities_tab/comment_attachments_claims_contract_spec.rb

diff --git a/spec/contracts/work_packages/activities_tab/comment_attachments_claims_contract_spec.rb b/spec/contracts/work_packages/activities_tab/comment_attachments_claims_contract_spec.rb
new file mode 100644
index 00000000000..0278cd899a2
--- /dev/null
+++ b/spec/contracts/work_packages/activities_tab/comment_attachments_claims_contract_spec.rb
@@ -0,0 +1,94 @@
+# frozen_string_literal: true
+
+#-- copyright
+# OpenProject is an open source project management software.
+# Copyright (C) the OpenProject GmbH
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License version 3.
+#
+# OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
+# Copyright (C) 2006-2013 Jean-Philippe Lang
+# Copyright (C) 2010-2013 the ChiliProject Team
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+#
+# See COPYRIGHT and LICENSE files for more details.
+#++
+
+require "spec_helper"
+require "contracts/shared/model_contract_shared_context"
+
+RSpec.describe WorkPackages::ActivitiesTab::CommentAttachmentsClaimsContract do
+  include_context "ModelContract shared context"
+
+  let(:contract) { described_class.new(comment, user) }
+  let(:user) { build_stubbed(:admin) }
+  let(:comment) { build_stubbed(:work_package_journal, notes: "Some notes", journable: build_stubbed(:work_package)) }
+
+  describe "validate attachment replacements" do
+    describe "model assignment" do
+      context "when assigned to the contract model" do
+        before do
+          comment.attachments_replacements = [
+            build_stubbed(:attachment,
+                          container: comment,
+                          author: user)
+          ]
+        end
+
+        it_behaves_like "contract is valid"
+      end
+
+      context "when the assigned model is different from the contract model" do
+        before do
+          comment.attachments_replacements = [
+            build_stubbed(:attachment,
+                          container: build_stubbed(:work_package),
+                          author: user)
+          ]
+        end
+
+        it_behaves_like "contract is invalid", attachments: :unchangeable
+      end
+    end
+
+    describe "author validation" do
+      context "when the attachment author is the same as the contract user" do
+        before do
+          comment.attachments_replacements = [
+            build_stubbed(:attachment,
+                          container: comment,
+                          author: user)
+          ]
+        end
+
+        it_behaves_like "contract is valid"
+      end
+
+      context "when the attachment author is different from the contract user" do
+        before do
+          comment.attachments_replacements = [
+            build_stubbed(:attachment,
+                          container: nil,
+                          author: build_stubbed(:user))
+          ]
+        end
+
+        it_behaves_like "contract is invalid", attachments: :does_not_exist
+      end
+    end
+  end
+end