comparison test/unit/lib/redmine/unified_diff_test.rb @ 441:cbce1fd3b1b7 redmine-1.2

Update to Redmine 1.2-stable branch (Redmine SVN rev 6000)

 # Redmine - project management software
-# Copyright (C) 2006-2008  Jean-Philippe Lang
+# Copyright (C) 2006-2011  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.

   end
   
   def test_truncate_diff
     diff = Redmine::UnifiedDiff.new(read_diff_fixture('subversion.diff'), :max_lines => 20)
     assert_equal 2, diff.size
+  end
+  
+  def test_inline_partials
+    diff = Redmine::UnifiedDiff.new(read_diff_fixture('partials.diff'))
+    assert_equal 1, diff.size
+    diff = diff.first
+    assert_equal 43, diff.size
+    
+    assert_equal [51, -1], diff[0].offsets
+    assert_equal [51, -1], diff[1].offsets
+    assert_equal 'Lorem ipsum dolor sit amet, consectetur adipiscing <span>elit</span>', diff[0].html_line
+    assert_equal 'Lorem ipsum dolor sit amet, consectetur adipiscing <span>xx</span>', diff[1].html_line
+    
+    assert_nil diff[2].offsets
+    assert_equal 'Praesent et sagittis dui. Vivamus ac diam diam', diff[2].html_line
+    
+    assert_equal [0, -14], diff[3].offsets
+    assert_equal [0, -14], diff[4].offsets
+    assert_equal '<span>Ut sed</span> auctor justo', diff[3].html_line
+    assert_equal '<span>xxx</span> auctor justo', diff[4].html_line
+    
+    assert_equal [13, -19], diff[6].offsets
+    assert_equal [13, -19], diff[7].offsets
+    
+    assert_equal [24, -8], diff[9].offsets
+    assert_equal [24, -8], diff[10].offsets
+    
+    assert_equal [37, -1], diff[12].offsets
+    assert_equal [37, -1], diff[13].offsets
+    
+    assert_equal [0, -38], diff[15].offsets
+    assert_equal [0, -38], diff[16].offsets
+  end
+  
+  def test_side_by_side_partials
+    diff = Redmine::UnifiedDiff.new(read_diff_fixture('partials.diff'), :type => 'sbs')
+    assert_equal 1, diff.size
+    diff = diff.first
+    assert_equal 32, diff.size
+    
+    assert_equal [51, -1], diff[0].offsets
+    assert_equal 'Lorem ipsum dolor sit amet, consectetur adipiscing <span>elit</span>', diff[0].html_line_left
+    assert_equal 'Lorem ipsum dolor sit amet, consectetur adipiscing <span>xx</span>', diff[0].html_line_right
+    
+    assert_nil diff[1].offsets
+    assert_equal 'Praesent et sagittis dui. Vivamus ac diam diam', diff[1].html_line_left
+    assert_equal 'Praesent et sagittis dui. Vivamus ac diam diam', diff[1].html_line_right
+    
+    assert_equal [0, -14], diff[2].offsets
+    assert_equal '<span>Ut sed</span> auctor justo', diff[2].html_line_left
+    assert_equal '<span>xxx</span> auctor justo', diff[2].html_line_right
+
+    assert_equal [13, -19], diff[4].offsets
+    assert_equal [24, -8], diff[6].offsets
+    assert_equal [37, -1], diff[8].offsets
+    assert_equal [0, -38], diff[10].offsets
+    
   end
   
   def test_line_starting_with_dashes
     diff = Redmine::UnifiedDiff.new(<<-DIFF
 --- old.txt Wed Nov 11 14:24:58 2009