Redmine 3.4.4

test/unit/lib/redmine/acts/positioned_with_scope_test.rb

@@ -0,0 +1,53 @@
+# Redmine - project management software
+# Copyright (C) 2006-2017  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 File.expand_path('../../../../../test_helper', __FILE__)
+
+class Redmine::Acts::PositionedWithScopeTest < ActiveSupport::TestCase
+  fixtures :projects, :boards
+
+  def test_create_should_default_to_last_position
+    b = Board.generate!(:project_id => 1)
+    assert_equal 3, b.reload.position
+
+    b = Board.generate!(:project_id => 3)
+    assert_equal 1, b.reload.position
+  end
+
+  def test_create_should_insert_at_given_position
+    b = Board.generate!(:project_id => 1, :position => 2)
+
+    assert_equal 2, b.reload.position
+    assert_equal [1, 3, 1, 2], Board.order(:id).pluck(:position)
+  end
+
+  def test_destroy_should_remove_position
+    b = Board.generate!(:project_id => 1, :position => 2)
+    b.destroy
+
+    assert_equal [1, 2, 1], Board.order(:id).pluck(:position)
+  end
+
+  def test_update_should_update_positions
+    b = Board.generate!(:project_id => 1)
+    assert_equal 3, b.position
+
+    b.position = 2
+    b.save!
+    assert_equal [1, 3, 1, 2], Board.order(:id).pluck(:position)
+  end
+end