# encoding: utf-8
require 'test/helper'
class Nanoc3::Filters::HamlTest < MiniTest::Unit::TestCase
include Nanoc3::TestHelpers
def test_filter
if_have 'haml' do
# Create filter
filter = ::Nanoc3::Filters::Haml.new({ :question => 'Is this the Payne residence?' })
# Run filter (no assigns)
result = filter.run('%html')
assert_match(/.*<\/html>/, result)
# Run filter (assigns without @)
result = filter.run('%p= question')
assert_equal("Is this the Payne residence?
\n", result)
# Run filter (assigns with @)
result = filter.run('%p= @question')
assert_equal("Is this the Payne residence?
\n", result)
end
end
def test_filter_with_params
if_have 'haml' do
# Create filter
filter = ::Nanoc3::Filters::Haml.new({ :foo => 'bar' })
# Check with HTML5
result = filter.run('%img', :format => :html5)
assert_match(/![]()
/, result)
# Check with XHTML
result = filter.run('%img', :format => :xhtml)
assert_match(//, result)
end
end
def test_filter_error
if_have 'haml' do
# Create filter
filter = ::Nanoc3::Filters::Haml.new({ :foo => 'bar' })
# Run filter
raised = false
begin
filter.run('%p= this isn\'t really ruby so it\'ll break, muahaha')
rescue SyntaxError => e
e.message =~ /(.+?):\d+: /
assert_match '?', $1
raised = true
end
assert raised
end
end
def test_filter_with_yield
if_have 'haml' do
# Create filter
filter = ::Nanoc3::Filters::Haml.new({ :content => 'Is this the Payne residence?' })
# Run filter
result = filter.run('%p= yield')
assert_equal("Is this the Payne residence?
\n", result)
end
end
def test_filter_with_yield_without_content
if_have 'haml' do
# Create filter
filter = ::Nanoc3::Filters::Haml.new({ :location => 'Is this the Payne residence?' })
# Run filter
assert_raises LocalJumpError do
filter.run('%p= yield')
end
end
end
def test_filter_with_proper_indentation
if_have 'haml' do
# Create file to include
File.open('stuff', 'w') do |io|
io.write("Max Payne\nMona Sax
")
end
# Run filter
filter = ::Nanoc3::Filters::Haml.new
result = filter.run("%body\n ~ File.read('stuff')")
assert_match(/Max Payne
Mona Sax/, result)
end
end
end