Uploaded From CV. Swandhana Server

vendor/picqer/php-barcode-generator/tests/BarcodePngTest.php

@@ -0,0 +1,125 @@
+<?php
+
+use PHPUnit\Framework\TestCase;
+
+class BarcodePngTest extends TestCase
+{
+    public function test_png_barcode_generator_can_generate_code_128_barcode()
+    {
+        $generator = new Picqer\Barcode\BarcodeGeneratorPNG();
+        $generator->useGd();
+        $generated = $generator->getBarcode('081231723897', $generator::TYPE_CODE_128);
+
+        $this->assertEquals('PNG', substr($generated, 1, 3));
+    }
+
+    public function test_png_barcode_generator_can_generate_code_39_barcode()
+    {
+        $generator = new Picqer\Barcode\BarcodeGeneratorPNG();
+        $generator->useGd();
+        $result = $generator->getBarcode('081231723897', $generator::TYPE_CODE_39, 1);
+
+        $imageInfo = getimagesizefromstring($result);
+
+        $this->assertGreaterThan(100, strlen($result));
+        $this->assertEquals(224, $imageInfo[0]); // Image width
+        $this->assertEquals(30, $imageInfo[1]); // Image height
+        $this->assertEquals('image/png', $imageInfo['mime']);
+    }
+
+    public function test_png_barcode_generator_can_use_different_height()
+    {
+        $generator = new Picqer\Barcode\BarcodeGeneratorPNG();
+        $generator->useGd();
+        $result = $generator->getBarcode('081231723897', $generator::TYPE_CODE_128, 2, 45);
+
+        $imageInfo = getimagesizefromstring($result);
+
+        $this->assertGreaterThan(100, strlen($result));
+        $this->assertEquals(202, $imageInfo[0]); // Image width
+        $this->assertEquals(45, $imageInfo[1]); // Image height
+        $this->assertEquals('image/png', $imageInfo['mime']);
+    }
+
+    public function test_png_barcode_generator_can_use_different_width_factor()
+    {
+        $generator = new Picqer\Barcode\BarcodeGeneratorPNG();
+        $generator->useGd();
+        $result = $generator->getBarcode('081231723897', $generator::TYPE_CODE_128, 5);
+
+        $imageInfo = getimagesizefromstring($result);
+
+        $this->assertGreaterThan(100, strlen($result));
+        $this->assertEquals(505, $imageInfo[0]); // Image width
+        $this->assertEquals('image/png', $imageInfo['mime']);
+    }
+
+
+    // Copied as Imagick
+
+    public function test_png_barcode_generator_can_generate_code_128_barcode_imagick()
+    {
+        if (! extension_loaded('imagick')) {
+            $this->markTestSkipped();
+        }
+
+        $generator = new Picqer\Barcode\BarcodeGeneratorPNG();
+        $generator->useImagick();
+        $generated = $generator->getBarcode('081231723897', $generator::TYPE_CODE_128);
+
+        $this->assertEquals('PNG', substr($generated, 1, 3));
+    }
+
+    public function test_png_barcode_generator_can_generate_code_39_barcode_imagick()
+    {
+        if (! extension_loaded('imagick')) {
+            $this->markTestSkipped();
+        }
+
+        $generator = new Picqer\Barcode\BarcodeGeneratorPNG();
+        $generator->useImagick();
+        $result = $generator->getBarcode('081231723897', $generator::TYPE_CODE_39, 1);
+
+        $imageInfo = getimagesizefromstring($result);
+
+        $this->assertGreaterThan(100, strlen($result));
+        $this->assertEquals(224, $imageInfo[0]); // Image width
+        $this->assertEquals(30, $imageInfo[1]); // Image height
+        $this->assertEquals('image/png', $imageInfo['mime']);
+    }
+
+    public function test_png_barcode_generator_can_use_different_height_imagick()
+    {
+        if (! extension_loaded('imagick')) {
+            $this->markTestSkipped();
+        }
+
+        $generator = new Picqer\Barcode\BarcodeGeneratorPNG();
+        $generator->useImagick();
+        $result = $generator->getBarcode('081231723897', $generator::TYPE_CODE_128, 2, 45);
+
+        $imageInfo = getimagesizefromstring($result);
+
+        $this->assertGreaterThan(100, strlen($result));
+        $this->assertEquals(202, $imageInfo[0]); // Image width
+        $this->assertEquals(45, $imageInfo[1]); // Image height
+        $this->assertEquals('image/png', $imageInfo['mime']);
+    }
+
+    public function test_png_barcode_generator_can_use_different_width_factor_imagick()
+    {
+        if (! extension_loaded('imagick')) {
+            $this->markTestSkipped();
+        }
+
+        $generator = new Picqer\Barcode\BarcodeGeneratorPNG();
+        $generator->useImagick();
+        $result = $generator->getBarcode('081231723897', $generator::TYPE_CODE_128, 5);
+
+        $imageInfo = getimagesizefromstring($result);
+
+        $this->assertGreaterThan(100, strlen($result));
+        $this->assertEquals(505, $imageInfo[0]); // Image width
+        $this->assertEquals('image/png', $imageInfo['mime']);
+    }
+}