diff options
Diffstat (limited to 'lib/htmlpurifier/tests/HTMLPurifier/Filter/ExtractStyleBlocksTest.php')
| -rw-r--r-- | lib/htmlpurifier/tests/HTMLPurifier/Filter/ExtractStyleBlocksTest.php | 231 |
1 files changed, 0 insertions, 231 deletions
diff --git a/lib/htmlpurifier/tests/HTMLPurifier/Filter/ExtractStyleBlocksTest.php b/lib/htmlpurifier/tests/HTMLPurifier/Filter/ExtractStyleBlocksTest.php deleted file mode 100644 index 3466d6aa2..000000000 --- a/lib/htmlpurifier/tests/HTMLPurifier/Filter/ExtractStyleBlocksTest.php +++ /dev/null @@ -1,231 +0,0 @@ -<?php - -/** - * @todo Assimilate CSSTidy into our library - */ -class HTMLPurifier_Filter_ExtractStyleBlocksTest extends HTMLPurifier_Harness -{ - - // usual use case: - function test_tokenizeHTML_extractStyleBlocks() { - $this->config->set('Filter.ExtractStyleBlocks', true); - $purifier = new HTMLPurifier($this->config); - $result = $purifier->purify('<style type="text/css">.foo {text-align:center;bogus:remove-me;} body.class[foo="attr"] {text-align:right;}</style>Test<style>* {font-size:12pt;}</style>'); - $this->assertIdentical($result, 'Test'); - $this->assertIdentical($purifier->context->get('StyleBlocks'), - array( - ".foo {\ntext-align:center;\n}", - "* {\nfont-size:12pt;\n}" - ) - ); - } - - function assertExtractStyleBlocks($html, $expect = true, $styles = array()) { - $filter = new HTMLPurifier_Filter_ExtractStyleBlocks(); // disable cleaning - if ($expect === true) $expect = $html; - $this->config->set('Filter.ExtractStyleBlocks.TidyImpl', false); - $result = $filter->preFilter($html, $this->config, $this->context); - $this->assertIdentical($result, $expect); - $this->assertIdentical($this->context->get('StyleBlocks'), $styles); - } - - function test_extractStyleBlocks_preserve() { - $this->assertExtractStyleBlocks('Foobar'); - } - - function test_extractStyleBlocks_allStyle() { - $this->assertExtractStyleBlocks('<style>foo</style>', '', array('foo')); - } - - function test_extractStyleBlocks_multipleBlocks() { - $this->assertExtractStyleBlocks( - "<style>1</style><style>2</style>NOP<style>4</style>", - "NOP", - array('1', '2', '4') - ); - } - - function test_extractStyleBlocks_blockWithAttributes() { - $this->assertExtractStyleBlocks( - '<style type="text/css">css</style>', - '', - array('css') - ); - } - - function test_extractStyleBlocks_styleWithPadding() { - $this->assertExtractStyleBlocks( - "Alas<styled>Awesome</styled>\n<style>foo</style> Trendy!", - "Alas<styled>Awesome</styled>\n Trendy!", - array('foo') - ); - } - - function assertCleanCSS($input, $expect = true) { - $filter = new HTMLPurifier_Filter_ExtractStyleBlocks(); - if ($expect === true) $expect = $input; - $this->normalize($input); - $this->normalize($expect); - $result = $filter->cleanCSS($input, $this->config, $this->context); - $this->assertIdentical($result, $expect); - } - - function test_cleanCSS_malformed() { - $this->assertCleanCSS('</style>', ''); - } - - function test_cleanCSS_selector() { - $this->assertCleanCSS("a .foo #id div.cl#foo {\nfont-weight:700;\n}"); - } - - function test_cleanCSS_angledBrackets() { - // [Content] No longer can smuggle in angled brackets using - // font-family; when we add support for 'content', reinstate - // this test. - //$this->assertCleanCSS( - // ".class {\nfont-family:'</style>';\n}", - // ".class {\nfont-family:\"\\3C /style\\3E \";\n}" - //); - } - - function test_cleanCSS_angledBrackets2() { - // CSSTidy's behavior in this case is wrong, and should be fixed - //$this->assertCleanCSS( - // "span[title=\"</style>\"] {\nfont-size:12pt;\n}", - // "span[title=\"\\3C /style\\3E \"] {\nfont-size:12pt;\n}" - //); - } - - function test_cleanCSS_bogus() { - $this->assertCleanCSS("div {bogus:tree;}", "div {\n}"); - } - - /* [CONTENT] - function test_cleanCSS_escapeCodes() { - $this->assertCleanCSS( - ".class {\nfont-family:\"\\3C /style\\3E \";\n}" - ); - } - - function test_cleanCSS_noEscapeCodes() { - $this->config->set('Filter.ExtractStyleBlocks.Escaping', false); - $this->assertCleanCSS( - ".class {\nfont-family:\"</style>\";\n}" - ); - } - */ - - function test_cleanCSS_scope() { - $this->config->set('Filter.ExtractStyleBlocks.Scope', '#foo'); - $this->assertCleanCSS( - "p {\ntext-indent:1em;\n}", - "#foo p {\ntext-indent:1em;\n}" - ); - } - - function test_cleanCSS_scopeWithSelectorCommas() { - $this->config->set('Filter.ExtractStyleBlocks.Scope', '#foo'); - $this->assertCleanCSS( - "b, i {\ntext-decoration:underline;\n}", - "#foo b, #foo i {\ntext-decoration:underline;\n}" - ); - } - - function test_cleanCSS_scopeWithNaughtySelector() { - $this->config->set('Filter.ExtractStyleBlocks.Scope', '#foo'); - $this->assertCleanCSS(" + p {\ntext-indent:1em;\n}", ''); - } - - function test_cleanCSS_scopeWithMultipleNaughtySelectors() { - $this->config->set('Filter.ExtractStyleBlocks.Scope', '#foo'); - $this->assertCleanCSS(" ++ ++ p {\ntext-indent:1em;\n}", ''); - } - - function test_cleanCSS_scopeWithCommas() { - $this->config->set('Filter.ExtractStyleBlocks.Scope', '#foo, .bar'); - $this->assertCleanCSS( - "p {\ntext-indent:1em;\n}", - "#foo p, .bar p {\ntext-indent:1em;\n}" - ); - } - - function test_cleanCSS_scopeAllWithCommas() { - $this->config->set('Filter.ExtractStyleBlocks.Scope', '#foo, .bar'); - $this->assertCleanCSS( - "p, div {\ntext-indent:1em;\n}", - "#foo p, .bar p, #foo div, .bar div {\ntext-indent:1em;\n}" - ); - } - - function test_cleanCSS_scopeWithConflicts() { - $this->config->set('Filter.ExtractStyleBlocks.Scope', 'p'); - $this->assertCleanCSS( -"div { -text-align:right; -} - -p div { -text-align:left; -}", - -"p div { -text-align:right; -} - -p p div { -text-align:left; -}" - ); - } - - function test_removeComments() { - $this->assertCleanCSS( -"<!-- -div { -text-align:right; -} --->", -"div { -text-align:right; -}" - ); - } - - function test_atSelector() { - $this->assertCleanCSS( -"{ - b { text-align: center; } -}", -"" - ); - } - - function test_selectorValidation() { - $this->assertCleanCSS( -"&, & { -text-align: center; -}", -"" - ); - $this->assertCleanCSS( -"&, b { -text-align:center; -}", -"b { -text-align:center; -}" - ); - $this->assertCleanCSS( -"& a #foo:hover.bar +b > i { -text-align:center; -}", -"a #foo:hover.bar + b \\3E i { -text-align:center; -}" - ); - $this->assertCleanCSS("doesnt-exist { text-align:center }", ""); - } - -} - -// vim: et sw=4 sts=4 |