2 files changed, 102 insertions, 0 deletions
diff --git a/_test/cases/inc/html_hilight.test.php b/_test/cases/inc/html_hilight.test.php
new file mode 100644
index 000000000..304cc71b8
--- /dev/null
+++ b/_test/cases/inc/html_hilight.test.php
@@ -0,0 +1,98 @@
+<?php
+
+require_once DOKU_INC.'inc/html.php';
+
+if ( !extension_loaded('runkit') ) {
+    SimpleTestOptions::ignore('html_hilight_test');
+    trigger_error('Skipping html_hilight_test - http://www.php.net/runkit required');
+}
+
+function html_hilight_test_unslash($string,$char="'"){
+  $str= str_replace('\\'.$char,$char,$string);
+  return $str;
+}
+
+class html_hilight_test extends UnitTestCase {
+
+  function setup() {
+    runkit_function_rename('html_hilight_test_unslash','unslash');
+  }
+  
+  function teardown() {
+    runkit_function_rename('unslash','html_hilight_test_unslash');
+  }
+
+  function testHighlightOneWord() {
+    $html = 'Foo bar Foo';
+    $this->assertPattern(
+      '/Foo <span.*>bar<\/span> Foo/',
+      html_hilight($html,'bar')
+      );
+  }
+  
+  function testHighlightTwoWords() {
+    $html = 'Foo bar Foo php Foo';
+    $this->assertPattern(
+      '/Foo <span.*>bar<\/span> Foo <span.*>php<\/span> Foo/',
+      html_hilight($html,'bar php')
+      );
+  }
+  
+  function testHighlightTwoWordsHtml() {
+    $html = 'Foo <b>bar</b> <i>Foo</i> php Foo';
+    $this->assertPattern(
+      '/Foo <b><span.*>bar<\/span><\/b> <i>Foo<\/i> <span.*>php<\/span> Foo/',
+      html_hilight($html,'bar php')
+      );
+  }
+  
+  function testNoHighlight() {
+    $html = 'Foo bar Foo';
+    $this->assertPattern(
+      '/Foo bar Foo/',
+      html_hilight($html,'php')
+      );
+  }
+  
+  function testHighlightPHP() {
+    $html = 'Foo $_GET[\'bar\'] Foo';
+    $this->assertPattern(
+      '/Foo <span.*>'.preg_quote('$_GET[\'bar\']').'<\/span> Foo/',
+      html_hilight($html,'$_GET[\'bar\']')
+      );
+  }
+  
+  function testMatchAttribute() {
+    $html = 'Foo <b class="x">bar</b> Foo';
+    $this->assertPattern(
+      '/Foo <b class="x">bar<\/b> Foo/',
+      html_hilight($html,'class="x"')
+      );
+  }
+  
+  function testMatchAttributeWord() {
+    $html = 'Foo <b class="x">bar</b> Foo';
+    $this->assertPattern(
+      '/Foo <b class="x">bar<\/b> Foo/',
+      html_hilight($html,'class="x">bar')
+      );
+  }
+
+  function testRegexInjection() {
+    $html = 'Foo bar Foo';
+    $this->assertPattern(
+      '/Foo bar Foo/',
+      html_hilight($html,'*')
+      );
+  }
+  
+  function testRegexInjectionSlash() {
+    $html = 'Foo bar Foo';
+    $this->assertPattern(
+      '/Foo bar Foo/',
+      html_hilight($html,'x/')
+      );
+  }
+  
+}
+
diff --git a/_test/debug.note b/_test/debug.note
new file mode 100644
index 000000000..28c34d8ee
--- /dev/null
+++ b/_test/debug.note
@@ -0,0 +1,4 @@
+print "-----------------------------------------------------\n";
+print_r(array_map('stripbyteindex',$this->H->calls));
+print "-----------------------------------------------------\n";
+print_r($calls);