add new valid() method to $INPUT #667

1 files changed, 18 insertions, 0 deletions

diff --git a/_test/tests/inc/input.test.php b/_test/tests/inc/input.test.php
index 59b5ea4b9..bedfcfdba 100644
--- a/_test/tests/inc/input.test.php
+++ b/_test/tests/inc/input.test.php
@@ -214,6 +214,24 @@ class input_test extends DokuWikiTest {
         $this->assertEquals('bla',$test);
     }
 
+    public function test_valid(){
+        $_REQUEST = $this->data;
+        $_POST    = $this->data;
+        $_GET     = $this->data;
+        $INPUT    = new Input();
+
+        $valids = array(17, 'foo');
+        $this->assertSame(null, $INPUT->valid('nope', $valids));
+        $this->assertSame('bang', $INPUT->valid('nope', $valids, 'bang'));
+        $this->assertSame(17, $INPUT->valid('int', $valids));
+        $this->assertSame('foo', $INPUT->valid('string', $valids));
+
+        $valids = array(true);
+        $this->assertSame(true, $INPUT->valid('string', $valids));
+        $this->assertSame(true, $INPUT->valid('one', $valids));
+        $this->assertSame(null, $INPUT->valid('zero', $valids));
+    }
+
     public function test_extract(){
         $_REQUEST = $this->data;
         $_POST    = $this->data;