Add a test for VersionsTextHelper (#36679).

Patch by Mizuki ISHIKAWA.


git-svn-id: https://svn.redmine.org/redmine/trunk@22184 e93f8b46-1217-0410-a6f0-8f06a7374b81

test/unit/lib/redmine/export/text/versions_text_helper_test.rb

@@ -0,0 +1,41 @@
+# frozen_string_literal: true
+
+# Redmine - project management software
+# Copyright (C) 2006-2023  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_relative '../../../../../test_helper'
+
+class VersionsTextHelperTest < ActiveSupport::TestCase
+  fixtures :users, :projects, :roles, :members, :member_roles,
+           :enabled_modules, :issues, :trackers, :enumerations, :versions
+
+  include Redmine::I18n
+  include Redmine::Export::Text::VersionsTextHelper
+
+  def test_version_to_text
+    expected = <<~EXPECTED
+      # 0.1
+
+      07/01/2006
+
+      Beta
+
+      * Bug #11: Closed issue on a closed version
+    EXPECTED
+    assert_equal expected, version_to_text(Version.find(1))
+  end
+end