From b42ac97c91c9df81aa6bce6ff88651f776d763e3 Mon Sep 17 00:00:00 2001
From: =?utf8?q?=C3=86var=20Arnfj=C3=B6r=C3=B0=20Bjarmason?=
 <avar@users.mediawiki.org>
Date: Fri, 20 Jan 2006 22:52:21 +0000
Subject: [PATCH] * ctype tests

---
 tests/CtypeTest.php | 64 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 64 insertions(+)
 create mode 100644 tests/CtypeTest.php

diff --git a/tests/CtypeTest.php b/tests/CtypeTest.php
new file mode 100644
index 0000000000..1b628e2317
--- /dev/null
+++ b/tests/CtypeTest.php
@@ -0,0 +1,64 @@
+<?php
+require_once 'PHPUnit.php';
+
+class CtypeTest extends PHPUnit_TestCase {
+	var $functions;
+	
+	function CtypeTest( $name ) {
+		$this->PHPUnit_TestCase( $name );
+	}
+
+	function setUp() {
+		$cont = file_get_contents( '../includes/compatability/ctype.php' );
+
+		preg_match_all( '~function (ctype_[a-z]+)~', $cont, $m );
+		$this->populateFunctions( $m[1] );
+
+		// Will get called before each test* function
+		if ( function_exists( '_ctype_alnum' ) )
+			return;
+		else {
+			$cont = preg_replace( '~^<\?php~', '', $cont );
+			$cont = preg_replace( '~\?>$~', '', $cont );
+
+			// Rename the custom functions so they don't conflict
+			$cont = preg_replace( '~(function )(ctype_)~', '\1_\2', $cont );
+
+			eval( $cont );
+		}
+	}
+
+	function populateFunctions( $functions ) {
+		$this->functions = array();
+		foreach ( $functions as $function )
+			$this->functions[$function] = "_$function";
+	}
+	
+	function tearDown() {}
+
+//	function testInteger256_to_big() {}
+
+	function testInteger0_to_255() {
+		foreach ( $this->functions as $phpfunc => $mwfunc )
+			foreach ( range( 0, 255 ) as $i )
+				$this->assertEquals(
+					_ctype_alnum( $i ),
+					ctype_alnum( $i ),
+					"On $i ($phpfunc)"
+				);
+	}
+
+	function testChr0_to_255() {
+		foreach ( $this->functions as $phpfunc => $mwfunc )
+			foreach ( range( 0, 255 ) as $i ) {
+				$i = chr( $i );
+				$this->assertEquals(
+					_ctype_alnum( $i ),
+					ctype_alnum( $i ),
+					"On $i ($phpfunc)"
+				);
+			}
+	}
+
+}
+?>
-- 
2.20.1