orbit-basic/vendor/plugins/liquid/test/output_test.rb

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#!/usr/bin/env ruby
require File.dirname(__FILE__) + '/helper'
module FunnyFilter
def make_funny(input)
'LOL'
end
def cite_funny(input)
"LOL: #{input}"
end
def add_smiley(input, smiley = ":-)")
"#{input} #{smiley}"
end
def add_tag(input, tag = "p", id = "foo")
%|<#{tag} id="#{id}">#{input}</#{tag}>|
end
def paragraph(input)
"<p>#{input}</p>"
end
def link_to(name, url)
%|<a href="#{url}">#{name}</a>|
end
end
class OutputTest < Test::Unit::TestCase
include Liquid
def setup
@assigns = {
'best_cars' => 'bmw',
'car' => {'bmw' => 'good', 'gm' => 'bad'}
}
end
def test_variable
text = %| {{best_cars}} |
expected = %| bmw |
assert_equal expected, Template.parse(text).render(@assigns)
end
def test_variable_traversing
text = %| {{car.bmw}} {{car.gm}} {{car.bmw}} |
expected = %| good bad good |
assert_equal expected, Template.parse(text).render(@assigns)
end
def test_variable_piping
text = %( {{ car.gm | make_funny }} )
expected = %| LOL |
assert_equal expected, Template.parse(text).render(@assigns, :filters => [FunnyFilter])
end
def test_variable_piping_with_input
text = %( {{ car.gm | cite_funny }} )
expected = %| LOL: bad |
assert_equal expected, Template.parse(text).render(@assigns, :filters => [FunnyFilter])
end
def test_variable_piping_with_args
text = %! {{ car.gm | add_smiley : ':-(' }} !
expected = %| bad :-( |
assert_equal expected, Template.parse(text).render(@assigns, :filters => [FunnyFilter])
end
def test_variable_piping_with_no_args
text = %! {{ car.gm | add_smiley }} !
expected = %| bad :-) |
assert_equal expected, Template.parse(text).render(@assigns, :filters => [FunnyFilter])
end
def test_multiple_variable_piping_with_args
text = %! {{ car.gm | add_smiley : ':-(' | add_smiley : ':-('}} !
expected = %| bad :-( :-( |
assert_equal expected, Template.parse(text).render(@assigns, :filters => [FunnyFilter])
end
def test_variable_piping_with_args
text = %! {{ car.gm | add_tag : 'span', 'bar'}} !
expected = %| <span id="bar">bad</span> |
assert_equal expected, Template.parse(text).render(@assigns, :filters => [FunnyFilter])
end
def test_variable_piping_with_variable_args
text = %! {{ car.gm | add_tag : 'span', car.bmw}} !
expected = %| <span id="good">bad</span> |
assert_equal expected, Template.parse(text).render(@assigns, :filters => [FunnyFilter])
end
def test_multiple_pipings
text = %( {{ best_cars | cite_funny | paragraph }} )
expected = %| <p>LOL: bmw</p> |
assert_equal expected, Template.parse(text).render(@assigns, :filters => [FunnyFilter])
end
def test_link_to
text = %( {{ 'Typo' | link_to: 'http://typo.leetsoft.com' }} )
expected = %| <a href="http://typo.leetsoft.com">Typo</a> |
assert_equal expected, Template.parse(text).render(@assigns, :filters => [FunnyFilter])
end
end