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<?php
// Call Image_TextTest::main() if this source file is executed directly.
if (!defined("PHPUnit_MAIN_METHOD")) {
define("PHPUnit_MAIN_METHOD", "imageisthesameTest::main");
}
require_once "PHPUnit/Framework/TestCase.php";
require_once "PHPUnit/Framework/TestSuite.php";
require_once 'imageisthesame.php';
/**
* Test class for Image_Text.
* Generated by PHPUnit_Util_Skeleton on 2007-04-15 at 15:14:46.
*/
class imageisthesameTest extends PHPUnit_Framework_TestCase {
/**
* Runs the test methods of this class.
*
* @access public
* @static
*/
public static function main() {
require_once "PHPUnit/TextUI/TestRunner.php";
$suite = new PHPUnit_Framework_TestSuite("imageisthesameTest");
$result = PHPUnit_TextUI_TestRunner::run($suite);
}
/**
* Sets up the fixture, for example, open a network connection.
* This method is called before a test is executed.
*
* @access protected
*/
protected function setUp() {
$this->dir = dirname(__FILE__) . '/testimages/';
}
/**
* Tears down the fixture, for example, close a network connection.
* This method is called after a test is executed.
*
* @access protected
*/
protected function tearDown() {
}
/**
*
*/
public function testSame() {
//same image
$this->assertTrue(imageisthesame(
$this->dir . '10x5-red.png',
$this->dir . '10x5-red.png'
));
//same image
$this->assertTrue(imageisthesame(
imagecreatefrompng($this->dir . '10x5-red.png'),
imagecreatefrompng($this->dir . '10x5-red.png')
));
}
public function testSize() {
//wrong size
$this->assertFalse(imageisthesame(
$this->dir . '10x5-red.png',
$this->dir . '5x10-red.png'
));
$this->assertFalse(imageisthesame(
imagecreatefrompng($this->dir . '10x5-red.png'),
imagecreatefrompng($this->dir . '5x10-red.png')
));
}
public function testWrongColor() {
//wrong color
$this->assertFalse(imageisthesame(
$this->dir . '10x5-red.png',
$this->dir . '10x5-white.png'
));
}
public function testIndexed() {
//same, but indexed
$this->assertTrue(imageisthesame(
$this->dir . '10x5-white.png',
$this->dir . '10x5-white-index.png'
));
//wrong color, but indexed
$this->assertFalse(imageisthesame(
$this->dir . '10x5-red.png',
$this->dir . '10x5-white-index.png'
));
}
public function testGreyscale() {
//same, but greyscale
$this->assertTrue(imageisthesame(
$this->dir . '10x5-white.png',
$this->dir . '10x5-white-grey.png'
));
//wrong color, greyscale
$this->assertFalse(imageisthesame(
$this->dir . '10x5-red.png',
$this->dir . '10x5-white-grey.png'
));
}
public function testImagetypes() {
//same color, different image type, one color
$this->assertTrue(imageisthesame(
$this->dir . '5x10-red-254.jpg',
$this->dir . '5x10-red-254.png'
));
//same color, different type, gradient
$this->assertTrue(imageisthesame(
$this->dir . '5x10-gradient.jpg',
$this->dir . '5x10-gradient.png'
));
}
}
// Call Image_TextTest::main() if this source file is executed directly.
if (PHPUnit_MAIN_METHOD == "imageisthesameTest::main") {
imageisthesameTest::main();
}
?>
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