From 8f416baead93a48e5799e44b8bd2e2c4859f4e04 Mon Sep 17 00:00:00 2001
From: Pierre Schmitz <pierre@archlinux.de>
Date: Fri, 14 Sep 2007 13:18:58 +0200
Subject: auf Version 1.11 aktualisiert; Login-Bug behoben

---
 tests/ImageFunctionsTest.php | 48 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 48 insertions(+)
 create mode 100644 tests/ImageFunctionsTest.php

(limited to 'tests/ImageFunctionsTest.php')

diff --git a/tests/ImageFunctionsTest.php b/tests/ImageFunctionsTest.php
new file mode 100644
index 00000000..9794a2a2
--- /dev/null
+++ b/tests/ImageFunctionsTest.php
@@ -0,0 +1,48 @@
+<?php
+
+class ImageFunctionsTest extends PHPUnit_Framework_TestCase {
+	function testFitBoxWidth() {
+		$vals = array(
+			array(
+				'width' => 50,
+				'height' => 50,
+				'tests' => array(
+					50 => 50,
+					17 => 17,
+					18 => 18 ) ),
+			array(
+				'width' => 366,
+				'height' => 300,
+				'tests' => array(
+					50 => 61,
+					17 => 21,
+					18 => 22 ) ),
+			array(
+				'width' => 300,
+				'height' => 366,
+				'tests' => array(
+					50 => 41,
+					17 => 14,
+					18 => 15 ) ),
+			array(
+				'width' => 100,
+				'height' => 400,
+				'tests' => array(
+					50 => 12,
+					17 => 4,
+					18 => 4 ) ) );
+		foreach( $vals as $row ) {
+			extract( $row );
+			foreach( $tests as $max => $expected ) {
+				$y = round( $expected * $height / $width );
+				$result = wfFitBoxWidth( $width, $height, $max );
+				$y2 = round( $result * $height / $width );
+				$this->assertEquals( $expected,
+					$result,
+					"($width, $height, $max) wanted: {$expected}x$y, got: {$result}x$y2" );
+			}
+		}
+	}
+}
+
+
-- 
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