require File.dirname(__FILE__) + '/../test_helper'

class TracetagTest < ActiveSupport::TestCase
  api_fixtures
  
  def test_tracetag_count
    assert_equal 4, Tracetag.count
  end

  def test_validations
    tracetag_valid({})
    tracetag_valid({:tag => nil}, false)
    tracetag_valid({:tag => ''}, false)
    tracetag_valid({:tag => 'a'})
    tracetag_valid({:tag => 'a'*255})
    tracetag_valid({:tag => 'a'*256}, false)
    tracetag_valid({:tag => 'a/b'}, false)
    tracetag_valid({:tag => 'a;b'}, false)
    tracetag_valid({:tag => 'a.b'}, false)
    tracetag_valid({:tag => 'a,b'}, false)
    tracetag_valid({:tag => 'a?b'}, false)
  end

private

  def tracetag_valid(attrs, result = true)
    entry = Tracetag.new(gpx_file_tags(:first_trace_1).attributes)
    entry.assign_attributes(attrs)
    assert_equal result, entry.valid?, "Expected #{attrs.inspect} to be #{result}"
  end
end