From 1e3fa0013aab2f0e6924ca4aaa22a31f78b845f3 Mon Sep 17 00:00:00 2001
From: Takashi Kato <tohosaku@users.osdn.me>
Date: Wed, 5 Oct 2022 22:46:45 +0000
Subject: [PATCH] Add integration test

---
 test/integration/lib/redmine/plugin_test.rb | 73 +++++++++++++++++++++
 1 file changed, 73 insertions(+)
 create mode 100644 test/integration/lib/redmine/plugin_test.rb

diff --git a/test/integration/lib/redmine/plugin_test.rb b/test/integration/lib/redmine/plugin_test.rb
new file mode 100644
index 000000000..2e484c1de
--- /dev/null
+++ b/test/integration/lib/redmine/plugin_test.rb
@@ -0,0 +1,73 @@
+# frozen_string_literal: true
+
+# Redmine - project management software
+# Copyright (C) 2006-2022  Jean-Philippe Lang
+#
+# 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.
+
+require 'fileutils'
+require File.expand_path('../../../../test_helper', __FILE__)
+
+module PluginTest
+  PLUGIN_DIR = Rails.root.join('public/plugin_assets/foo_plugin/')
+  STYLESHEET_DIR = PLUGIN_DIR.join('stylesheets')
+
+  class AssetWithContextTest < Redmine::IntegrationTest
+
+    def setup
+      Class.new(Redmine::Hook::ViewListener) do
+        def view_layouts_base_html_head(context = {})
+          context[:hook_caller].stylesheet_link_tag('foo', plugin: 'foo_plugin')
+        end
+      end
+      FileUtils.mkdir_p STYLESHEET_DIR
+      FileUtils.touch STYLESHEET_DIR.join('foo.css')
+    end
+
+    def teardown
+      Redmine::Hook.clear_listeners
+      FileUtils.rm_rf PLUGIN_DIR
+    end
+
+    def test_asset_preload
+      get '/'
+      assert @response.body.include?('plugin_assets/foo_plugin/stylesheets/foo.css')
+      assert @response.header['Link'].include?('foo.css')
+    end
+  end
+
+  class AssetWithoutContextTest < Redmine::IntegrationTest
+    def setup
+      Class.new(Redmine::Hook::ViewListener) do
+        def view_layouts_base_html_head(context = {})
+          stylesheet_link_tag('bar', plugin: 'foo_plugin')
+        end
+      end
+      FileUtils.mkdir_p STYLESHEET_DIR
+      FileUtils.touch STYLESHEET_DIR.join('bar.css')
+    end
+
+    def teardown
+      Redmine::Hook.clear_listeners
+      FileUtils.rm_rf PLUGIN_DIR
+    end
+
+    def test_asset_preload
+      get '/'
+      assert @response.body.include?('plugin_assets/foo_plugin/stylesheets/bar.css')
+      assert_not @response.header['Link'].include?('bar.css')
+    end
+  end
+end
-- 
2.30.2