From a3644638aaf0418598196a870204e0b632a4c8ad Mon Sep 17 00:00:00 2001
From: Thomas Bruederli <thomas@roundcube.net>
Date: Fri, 17 Apr 2015 06:28:40 -0400
Subject: [PATCH] Allow preference sections to define CSS class names
---
tests/Framework/Washtml.php | 150 ++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 150 insertions(+), 0 deletions(-)
diff --git a/tests/Framework/Washtml.php b/tests/Framework/Washtml.php
index 526b933..e4e3de4 100644
--- a/tests/Framework/Washtml.php
+++ b/tests/Framework/Washtml.php
@@ -53,6 +53,156 @@
$washed = $washer->wash($html);
$this->assertEquals('<!-- html ignored --><!-- body ignored --><p>test</p>', $washed, "HTML invalid comments (#1487759)");
+
+ $html = "<p>para1</p><!-- comment --><p>para2</p>";
+ $washed = $washer->wash($html);
+
+ $this->assertEquals('<!-- html ignored --><!-- body ignored --><p>para1</p><!-- node type 8 --><p>para2</p>', $washed, "HTML comments - simple comment");
+
+ $html = "<p>para1</p><!-- <hr> comment --><p>para2</p>";
+ $washed = $washer->wash($html);
+
+ $this->assertEquals('<!-- html ignored --><!-- body ignored --><p>para1</p><!-- node type 8 --><p>para2</p>', $washed, "HTML comments - tags inside (#1489904)");
}
+ /**
+ * Test fixing of invalid self-closing elements (#1489137)
+ */
+ function test_self_closing()
+ {
+ $html = "<textarea>test";
+
+ $washer = new rcube_washtml;
+ $washed = $washer->wash($html);
+
+ $this->assertRegExp('|<textarea>test</textarea>|', $washed, "Self-closing textarea (#1489137)");
+ }
+
+ /**
+ * Test fixing of invalid closing tags (#1489446)
+ */
+ function test_closing_tag_attrs()
+ {
+ $html = "<a href=\"http://test.com\">test</a href>";
+
+ $washer = new rcube_washtml;
+ $washed = $washer->wash($html);
+
+ $this->assertRegExp('|</a>|', $washed, "Invalid closing tag (#1489446)");
+ }
+
+ /**
+ * Test fixing of invalid lists nesting (#1488768)
+ */
+ function test_lists()
+ {
+ $data = array(
+ array(
+ "<ol><li>First</li><li>Second</li><ul><li>First sub</li></ul><li>Third</li></ol>",
+ "<ol><li>First</li><li>Second<ul><li>First sub</li></ul></li><li>Third</li></ol>"
+ ),
+ array(
+ "<ol><li>First<ul><li>First sub</li></ul></li></ol>",
+ "<ol><li>First<ul><li>First sub</li></ul></li></ol>",
+ ),
+ array(
+ "<ol><li>First<ol><li>First sub</li></ol></li></ol>",
+ "<ol><li>First<ol><li>First sub</li></ol></li></ol>",
+ ),
+ array(
+ "<ul><li>First</li><ul><li>First sub</li><ul><li>sub sub</li></ul></ul><li></li></ul>",
+ "<ul><li>First<ul><li>First sub<ul><li>sub sub</li></ul></li></ul></li><li></li></ul>",
+ ),
+ array(
+ "<ul><li>First</li><li>second</li><ul><ul><li>sub sub</li></ul></ul></ul>",
+ "<ul><li>First</li><li>second<ul><ul><li>sub sub</li></ul></ul></li></ul>",
+ ),
+ array(
+ "<ol><ol><ol></ol></ol></ol>",
+ "<ol><ol><ol></ol></ol></ol>",
+ ),
+ array(
+ "<div><ol><ol><ol></ol></ol></ol></div>",
+ "<div><ol><ol><ol></ol></ol></ol></div>",
+ ),
+ );
+
+ foreach ($data as $element) {
+ rcube_washtml::fix_broken_lists($element[0]);
+
+ $this->assertSame($element[1], $element[0], "Broken nested lists (#1488768)");
+ }
+ }
+
+ /**
+ * Test color style handling (#1489697)
+ */
+ function test_color_style()
+ {
+ $html = "<p style=\"font-size: 10px; color: rgb(241, 245, 218)\">a</p>";
+
+ $washer = new rcube_washtml;
+ $washed = $washer->wash($html);
+
+ $this->assertRegExp('|color: rgb\(241, 245, 218\)|', $washed, "Color style (#1489697)");
+ $this->assertRegExp('|font-size: 10px|', $washed, "Font-size style");
+ }
+
+ /**
+ * Test handling of unicode chars in style (#1489777)
+ */
+ function test_style_unicode()
+ {
+ $html = "<html><meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\" />
+ <body><span style='font-family:\"新細明體\",\"serif\";color:red'>test</span></body></html>";
+
+ $washer = new rcube_washtml;
+ $washed = $washer->wash($html);
+
+ $this->assertRegExp('|style="font-family: \"新細明體\",\"serif\"; color: red"|', $washed, "Unicode chars in style attribute - quoted (#1489697)");
+
+ $html = "<html><meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\" />
+ <body><span style='font-family:新細明體;color:red'>test</span></body></html>";
+
+ $washer = new rcube_washtml;
+ $washed = $washer->wash($html);
+
+ $this->assertRegExp('|style="font-family: 新細明體; color: red"|', $washed, "Unicode chars in style attribute (#1489697)");
+ }
+
+ /**
+ * Test style item fixes
+ */
+ function test_style_wash()
+ {
+ $html = "<p style=\"line-height: 1; height: 10\">a</p>";
+
+ $washer = new rcube_washtml;
+ $washed = $washer->wash($html);
+
+ $this->assertRegExp('|line-height: 1;|', $washed, "Untouched line-height (#1489917)");
+ $this->assertRegExp('|; height: 10px|', $washed, "Fixed height units");
+ }
+
+ /**
+ * Test invalid style cleanup - XSS prevention (#1490227)
+ */
+ function test_style_wash_xss()
+ {
+ $html = "<img style=aaa:'\"/onerror=alert(1)//'>";
+ $exp = "<img style=\"aaa: '"/onerror=alert(1)//'\" />";
+
+ $washer = new rcube_washtml;
+ $washed = $washer->wash($html);
+
+ $this->assertTrue(strpos($washed, $exp) !== false, "Style quotes XSS issue (#1490227)");
+
+ $html = "<img style=aaa:'"/onerror=alert(1)//'>";
+ $exp = "<img style=\"aaa: '"/onerror=alert(1)//'\" />";
+
+ $washer = new rcube_washtml;
+ $washed = $washer->wash($html);
+
+ $this->assertTrue(strpos($washed, $exp) !== false, "Style quotes XSS issue (#1490227)");
+ }
}
--
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