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author | Joshua Peek <josh@joshpeek.com> | 2009-10-03 21:05:51 -0500 |
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committer | Joshua Peek <josh@joshpeek.com> | 2009-10-03 21:05:51 -0500 |
commit | 018b79dd36d054d87fdc408d38dc9ac7f1b1500d (patch) | |
tree | a954ecef58682b2d259432a04ce503f8bb865840 /actionpack/test/template/html-scanner/tokenizer_test.rb | |
parent | 84e94551f62d3bcbc71f1c6f3fda738342d984e2 (diff) | |
download | rails-018b79dd36d054d87fdc408d38dc9ac7f1b1500d.tar.gz rails-018b79dd36d054d87fdc408d38dc9ac7f1b1500d.tar.bz2 rails-018b79dd36d054d87fdc408d38dc9ac7f1b1500d.zip |
File extra test folders into controller, dispatch, or template
Diffstat (limited to 'actionpack/test/template/html-scanner/tokenizer_test.rb')
-rw-r--r-- | actionpack/test/template/html-scanner/tokenizer_test.rb | 131 |
1 files changed, 131 insertions, 0 deletions
diff --git a/actionpack/test/template/html-scanner/tokenizer_test.rb b/actionpack/test/template/html-scanner/tokenizer_test.rb new file mode 100644 index 0000000000..a001bcbbad --- /dev/null +++ b/actionpack/test/template/html-scanner/tokenizer_test.rb @@ -0,0 +1,131 @@ +require 'abstract_unit' + +class TokenizerTest < Test::Unit::TestCase + + def test_blank + tokenize "" + assert_end + end + + def test_space + tokenize " " + assert_next " " + assert_end + end + + def test_tag_simple_open + tokenize "<tag>" + assert_next "<tag>" + assert_end + end + + def test_tag_simple_self_closing + tokenize "<tag />" + assert_next "<tag />" + assert_end + end + + def test_tag_simple_closing + tokenize "</tag>" + assert_next "</tag>" + end + + def test_tag_with_single_quoted_attribute + tokenize %{<tag a='hello'>x} + assert_next %{<tag a='hello'>} + end + + def test_tag_with_single_quoted_attribute_with_escape + tokenize %{<tag a='hello\\''>x} + assert_next %{<tag a='hello\\''>} + end + + def test_tag_with_double_quoted_attribute + tokenize %{<tag a="hello">x} + assert_next %{<tag a="hello">} + end + + def test_tag_with_double_quoted_attribute_with_escape + tokenize %{<tag a="hello\\"">x} + assert_next %{<tag a="hello\\"">} + end + + def test_tag_with_unquoted_attribute + tokenize %{<tag a=hello>x} + assert_next %{<tag a=hello>} + end + + def test_tag_with_lt_char_in_attribute + tokenize %{<tag a="x < y">x} + assert_next %{<tag a="x < y">} + end + + def test_tag_with_gt_char_in_attribute + tokenize %{<tag a="x > y">x} + assert_next %{<tag a="x > y">} + end + + def test_doctype_tag + tokenize %{<!DOCTYPE "blah" "blah" "blah">\n <html>} + assert_next %{<!DOCTYPE "blah" "blah" "blah">} + assert_next %{\n } + assert_next %{<html>} + end + + def test_cdata_tag + tokenize %{<![CDATA[<br>]]>} + assert_next %{<![CDATA[<br>]]>} + assert_end + end + + def test_unterminated_cdata_tag + tokenize %{<content:encoded><![CDATA[ neverending...} + assert_next %{<content:encoded>} + assert_next %{<![CDATA[ neverending...} + assert_end + end + + def test_less_than_with_space + tokenize %{original < hello > world} + assert_next %{original } + assert_next %{< hello > world} + end + + def test_less_than_without_matching_greater_than + tokenize %{hello <span onmouseover="gotcha"\n<b>foo</b>\nbar</span>} + assert_next %{hello } + assert_next %{<span onmouseover="gotcha"\n} + assert_next %{<b>} + assert_next %{foo} + assert_next %{</b>} + assert_next %{\nbar} + assert_next %{</span>} + assert_end + end + + def test_unterminated_comment + tokenize %{hello <!-- neverending...} + assert_next %{hello } + assert_next %{<!-- neverending...} + assert_end + end + + private + + def tokenize(text) + @tokenizer = HTML::Tokenizer.new(text) + end + + def assert_next(expected, message=nil) + token = @tokenizer.next + assert_equal expected, token, message + end + + def assert_sequence(*expected) + assert_next expected.shift until expected.empty? + end + + def assert_end(message=nil) + assert_nil @tokenizer.next, message + end +end |