<?php
if (!getenv("TINIFY_KEY")) {
exit("Set the TINIFY_KEY environment variable.\n");
}
class ClientIntegrationTest extends PHPUnit_Framework_TestCase {
static private $optimized;
static public function setUpBeforeClass() {
\Tinify\setKey(getenv("TINIFY_KEY"));
\Tinify\setProxy(getenv("TINIFY_PROXY"));
\Tinify\validate();
$unoptimizedPath = __DIR__ . "/examples/voormedia.png";
self::$optimized = \Tinify\fromFile($unoptimizedPath);
}
public function testShouldCompressFromFile() {
$path = tempnam(sys_get_temp_dir(), "tinify-php");
self::$optimized->toFile($path);
$size = filesize($path);
$contents = fread(fopen($path, "rb"), $size);
$this->assertGreaterThan(1000, $size);
$this->assertLessThan(1500, $size);
/* width == 137 */
$this->assertContains("\0\0\0\x89", $contents);
$this->assertNotContains("Copyright Voormedia", $contents);
}
public function testShouldCompressFromUrl() {
$path = tempnam(sys_get_temp_dir(), "tinify-php");
$source = \Tinify\fromUrl("https://raw.githubusercontent.com/tinify/tinify-php/master/test/examples/voormedia.png");
$source->toFile($path);
$size = filesize($path);
$contents = fread(fopen($path, "rb"), $size);
$this->assertGreaterThan(1000, $size);
$this->assertLessThan(1500, $size);
/* width == 137 */
$this->assertContains("\0\0\0\x89", $contents);
$this->assertNotContains("Copyright Voormedia", $contents);
}
public function testShouldResize() {
$path = tempnam(sys_get_temp_dir(), "tinify-php");
self::$optimized->resize(array("method" => "fit", "width" => 50, "height" => 20))->toFile($path);
$size = filesize($path);
$contents = fread(fopen($path, "rb"), $size);
$this->assertGreaterThan(500, $size);
$this->assertLessThan(1000, $size);
/* width == 50 */
$this->assertContains("\0\0\0\x32", $contents);
$this->assertNotContains("Copyright Voormedia", $contents);
}
public function testShouldPreserveMetadata() {
$path = tempnam(sys_get_temp_dir(), "tinify-php");
self::$optimized->preserve("copyright", "creation")->toFile($path);
$size = filesize($path);
$contents = fread(fopen($path, "rb"), $size);
$this->assertGreaterThan(1000, $size);
$this->assertLessThan(2000, $size);
/* width == 137 */
$this->assertContains("\0\0\0\x89", $contents);
$this->assertContains("Copyright Voormedia", $contents);
}
}