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# Author: Robert Haines

require 't2-server'
require 'test/unit'

class TestFilePaths < Test::Unit::TestCase
  def test_standard
    assert_equal("dir/with/child", "dir/with/child".strip_path)
    assert_equal("dir/with/child", "/dir/with/child".strip_path)
    assert_equal("dir/with/child", "dir/with/child/".strip_path)
    assert_equal("dir/with/child", "/dir/with/child/".strip_path)
    
    # make sure it is not stripping in place
    dir = "/dir/with/child/"
    dir.strip_path
    assert_equal("/dir/with/child/", dir)
  end
  
  def test_inplace
    assert_nil("dir/with/child".strip_path!)
    assert_not_nil("/dir/with/child".strip_path!)
    assert_not_nil("dir/with/child/".strip_path!)
    assert_not_nil("/dir/with/child/".strip_path!)
    
    # make sure it is stripping in place
    dir = "/dir/with/child/"
    dir.strip_path!
    assert_equal("dir/with/child", dir)
  end
end