93 lines
3.1 KiB
Ruby
93 lines
3.1 KiB
Ruby
#!/usr/bin/env ruby
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require File.dirname(__FILE__) + '/../test_helper'
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require 'haml/html'
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class Html2HamlTest < Test::Unit::TestCase
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def test_empty_render_should_remain_empty
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assert_equal '', render('')
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end
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def test_id_and_class_should_be_removed_from_hash
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assert_equal '%span#foo.bar', render('<span id="foo" class="bar"> </span>')
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end
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def test_no_tag_name_for_div_if_class_or_id_is_present
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assert_equal '#foo', render('<div id="foo"> </div>')
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assert_equal '.foo', render('<div class="foo"> </div>')
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end
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def test_multiple_class_names
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assert_equal '.foo.bar.baz', render('<div class=" foo bar baz "> </div>')
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end
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def test_should_have_pretty_attributes
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assert_equal_attributes('%input{ :type => "text", :name => "login" }',
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render('<input type="text" name="login" />'))
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assert_equal_attributes('%meta{ "http-equiv" => "Content-Type", :content => "text/html" }',
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render('<meta http-equiv="Content-Type" content="text/html" />'))
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end
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def test_sqml_comment
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assert_equal "/\n IE sucks", render('<!-- IE sucks -->')
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end
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def test_rhtml
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assert_equal '- foo = bar', render_rhtml('<% foo = bar %>')
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assert_equal '- foo = bar', render_rhtml('<% foo = bar -%>')
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assert_equal '= h @item.title', render_rhtml('<%=h @item.title %>')
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assert_equal '= h @item.title', render_rhtml('<%=h @item.title -%>')
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end
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def test_rhtml_with_html_special_chars
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assert_equal '= 3 < 5 ? "OK" : "Your computer is b0rken"',
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render_rhtml(%Q{<%= 3 < 5 ? "OK" : "Your computer is b0rken" %>})
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end
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def test_rhtml_in_class_attribute
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assert_equal "%div{ :class => dyna_class }\n I have a dynamic attribute",
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render_rhtml(%Q{<div class="<%= dyna_class %>">I have a dynamic attribute</div>})
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end
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def test_rhtml_in_id_attribute
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assert_equal "%div{ :id => dyna_id }\n I have a dynamic attribute",
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render_rhtml(%Q{<div id="<%= dyna_id %>">I have a dynamic attribute</div>})
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end
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def test_rhtml_in_attribute_results_in_string_interpolation
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assert_equal %(%div{ :id => "item_\#{i}" }\n Ruby string interpolation FTW),
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render_rhtml(%Q{<div id="item_<%= i %>">Ruby string interpolation FTW</div>})
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end
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def test_rhtml_in_attribute_with_trailing_content
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assert_equal %(%div{ :class => "\#{12}!" }\n Bang!),
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render_rhtml(%Q{<div class="<%= 12 %>!">Bang!</div>})
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end
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def test_rhtml_in_attribute_to_multiple_interpolations
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assert_equal %(%div{ :class => "\#{12} + \#{13}" }\n Math is super),
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render_rhtml(%Q{<div class="<%= 12 %> + <%= 13 %>">Math is super</div>})
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end
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def test_whitespace_eating_erb_tags
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assert_equal %(- form_for),
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render_rhtml(%Q{<%- form_for -%>})
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end
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protected
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def render(text, options = {})
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Haml::HTML.new(text, options).render.rstrip
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end
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def render_rhtml(text)
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render(text, :rhtml => true)
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end
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def assert_equal_attributes(expected, result)
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expected_attr, result_attr = [expected, result].map { |s| s.gsub!(/\{ (.+) \}/, ''); $1.split(', ').sort }
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assert_equal expected_attr, result_attr
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assert_equal expected, result
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end
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end
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