some important stuff we'll need

1 files changed, 89 insertions, 0 deletions

diff --git a/lib/htmlpurifier/tests/HTMLPurifier/ChildDef/CustomTest.php b/lib/htmlpurifier/tests/HTMLPurifier/ChildDef/CustomTest.php
new file mode 100644
index 000000000..5b138a3c1
--- /dev/null
+++ b/lib/htmlpurifier/tests/HTMLPurifier/ChildDef/CustomTest.php
@@ -0,0 +1,89 @@
+<?php
+
+class HTMLPurifier_ChildDef_CustomTest extends HTMLPurifier_ChildDefHarness
+{
+
+    function test() {
+
+        $this->obj = new HTMLPurifier_ChildDef_Custom('(a,b?,c*,d+,(a,b)*)');
+
+        $this->assertEqual($this->obj->elements, array('a' => true,
+            'b' => true, 'c' => true, 'd' => true));
+
+        $this->assertResult('', false);
+        $this->assertResult('<a /><a />', false);
+
+        $this->assertResult('<a /><b /><c /><d /><a /><b />');
+        $this->assertResult('<a /><d>Dob</d><a /><b>foo</b>'.
+          '<a href="moo" /><b>foo</b>');
+
+    }
+
+    function testNesting() {
+        $this->obj = new HTMLPurifier_ChildDef_Custom('(a,b,(c|d))+');
+        $this->assertEqual($this->obj->elements, array('a' => true,
+            'b' => true, 'c' => true, 'd' => true));
+        $this->assertResult('', false);
+        $this->assertResult('<a /><b /><c /><a /><b /><d />');
+        $this->assertResult('<a /><b /><c /><d />', false);
+    }
+
+    function testNestedEitherOr() {
+        $this->obj = new HTMLPurifier_ChildDef_Custom('b,(a|(c|d))+');
+        $this->assertEqual($this->obj->elements, array('a' => true,
+            'b' => true, 'c' => true, 'd' => true));
+        $this->assertResult('', false);
+        $this->assertResult('<b /><a /><c /><d />');
+        $this->assertResult('<b /><d /><a /><a />');
+        $this->assertResult('<b /><a />');
+        $this->assertResult('<acd />', false);
+    }
+
+    function testNestedQuantifier() {
+        $this->obj = new HTMLPurifier_ChildDef_Custom('(b,c+)*');
+        $this->assertEqual($this->obj->elements, array('b' => true, 'c' => true));
+        $this->assertResult('');
+        $this->assertResult('<b /><c />');
+        $this->assertResult('<b /><c /><c /><c />');
+        $this->assertResult('<b /><c /><b /><c />');
+        $this->assertResult('<b /><c /><b />', false);
+    }
+
+    function testEitherOr() {
+
+        $this->obj = new HTMLPurifier_ChildDef_Custom('a|b');
+        $this->assertEqual($this->obj->elements, array('a' => true, 'b' => true));
+        $this->assertResult('', false);
+        $this->assertResult('<a />');
+        $this->assertResult('<b />');
+        $this->assertResult('<a /><b />', false);
+
+    }
+
+    function testCommafication() {
+
+        $this->obj = new HTMLPurifier_ChildDef_Custom('a,b');
+        $this->assertEqual($this->obj->elements, array('a' => true, 'b' => true));
+        $this->assertResult('<a /><b />');
+        $this->assertResult('<ab />', false);
+
+    }
+
+    function testPcdata() {
+        $this->obj = new HTMLPurifier_ChildDef_Custom('#PCDATA,a');
+        $this->assertEqual($this->obj->elements, array('#PCDATA' => true, 'a' => true));
+        $this->assertResult('foo<a />');
+        $this->assertResult('<a />', false);
+    }
+
+    function testWhitespace() {
+        $this->obj = new HTMLPurifier_ChildDef_Custom('a');
+        $this->assertEqual($this->obj->elements, array('a' => true));
+        $this->assertResult('foo<a />', false);
+        $this->assertResult('<a />');
+        $this->assertResult('   <a />');
+    }
+
+}
+
+// vim: et sw=4 sts=4