require 'test/unit' require 'rubygems' require 'wunderbar' class HtmlMarkupTest < Test::Unit::TestCase def setup @original_log_level = Wunderbar.logger.level Wunderbar.log_level = :fatal end def teardown Wunderbar.logger.level = @original_log_level end def test_html x = HtmlMarkup.new x.html {} assert_equal %{\n\n}, x.target! end def test_void_element x = HtmlMarkup.new x.html {_br} assert_match %r{
}, x.target! end def test_normal_element x = HtmlMarkup.new x.html {_textarea} assert_match %r{}, x.target! end def test_script_lang x = HtmlMarkup.new x.html {_script} assert_match %r[], x.target! end def test_script_indent x = HtmlMarkup.new x.html {_script "if (i<1) {}"} assert_match %r[^ if], x.target! end def test_script_html $XHTML = false x = HtmlMarkup.new x.html {_script "if (i<1) {}"} assert_match %r[\s*if \(i<1\) \{\}\s*], x.target! end def test_script_xhtml $XHTML = true x = HtmlMarkup.new x.html {_script "if (i<1) {}"} assert_match %r[\s*if \(i<1\) \{\}\s*], x.target! end def test_disable_indent x = HtmlMarkup.new x.html {_div! {_ "one "; _strong "two"; _ " three"}} assert_match %r[
one two three
], x.target! end def test_spaced_embedded x = HtmlMarkup.new x.html {_div {_p 'one'; _hr_; _p 'two'}} assert_match %r[
\n +

one

\n\n +
\n\n +

two

\n +
], x.target! end def test_spaced_collapsed x = HtmlMarkup.new x.html {_div {_p_ 'one'; _hr_; _p_ 'two'}} assert_match %r[
\n +

one

\n\n +
\n\n +

two

\n +
], x.target! end def test_traceback x = HtmlMarkup.new x.html {_body? {boom}} assert_match %r[#<NameError: .*boom], x.target! end def test_traceback_default_style x = HtmlMarkup.new x.html {_body? {boom}} assert_match %r[
], x.target!
  end

  def test_traceback_style_override
    x = HtmlMarkup.new
    x.html {_body?(:traceback_style => 'color:red') {boom}}
    assert_match %r[
 'traceback') {boom}}
    assert_match %r[
\s*\s*], x.target!
  end

  def test_nil_attribute
    x = HtmlMarkup.new
    x.html {_div :class => nil}
    assert_match %r[^  
], x.target!
  end

  def test_class_attribute
    x = HtmlMarkup.new
    x.html {_div.header {_span.text 'foo'}}
    assert_match %r[
.*
]m, x.target!
  end

  def test_id_attribute
    x = HtmlMarkup.new
    x.html {_h1.content! 'Content'}
    assert_match %r[^  
Content
], x.target!
  end

  def test_boolean_attribute_false
    x = HtmlMarkup.new
    x.html {_option :selected => false}
    assert_match %r[^  ], x.target!
  end

  def test_boolean_attribute_true
    x = HtmlMarkup.new
    x.html {_option :selected => true}
    assert_match %r[^  ], x.target!
  end

  def test_indented_text
    x = HtmlMarkup.new
    x.html {_div {_ 'text'}}
    assert_match %r[^  
\n    text\n  
], x.target!
  end

  def test_unindented_text
    x = HtmlMarkup.new
    x.html {_div {_! "text\n"}}
    assert_match %r[^  
\ntext\n  
], x.target!
  end

  def test_declare
    x = HtmlMarkup.new
    x._.declare :DOCTYPE, 'html'
    assert_equal %{\n}, x.target!
  end

  def test_comment
    x = HtmlMarkup.new
    x._.comment 'foo'
    assert_equal %{\n}, x.target!
  end

  def test_svg
    x = HtmlMarkup.new
    x.html {_svg}
    assert_match %r[^  ], x.target!
  end

  def test_math
    x = HtmlMarkup.new
    x.html {_math}
    assert_match %r[^  ], x.target!
  end

  begin
    require 'coffee-script'

    def test_coffeescript
      x = HtmlMarkup.new
      x.html {_coffeescript 'alert "foo"'}
      assert_match %r[\s+\(function\(\)\s
        \{\s+alert\("foo"\);\s+\}\).call\(this\);\s+]x, x.target!
    end
  rescue LoadError
  end
    
end