Added some tests

Author: violuke

composer.json

@@ -9,5 +9,10 @@
 		"psr-0" : {
 			"violuke\\Barcodes" : "src"
 		}
+	},
+    "autoload-dev": {
+	  "psr-4": {
+		"violuke\\Barcodes\\Tests\\": "tests"
+	  }
 	}
 }

phpunit.xml.dist

@@ -0,0 +1,39 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<phpunit
+        colors="true"
+        processIsolation="false"
+        stopOnFailure="false"
+        syntaxCheck="false"
+        bootstrap="./vendor/autoload.php"
+>
+    <php>
+        <ini name="memory_limit" value="-1"/>
+        <ini name="apc.enable_cli" value="1"/>
+    </php>
+
+    <!-- Add any additional test suites you want to run here -->
+    <testsuites>
+        <testsuite name="Test Suite">
+            <directory>./tests</directory>
+        </testsuite>
+    </testsuites>
+
+    <!-- Ignore vendor tests in code coverage reports -->
+    <filter>
+        <blacklist>
+            <directory suffix=".php">./vendor/</directory>
+            <directory suffix=".php">./tests/</directory>
+        </blacklist>
+    </filter>
+
+    <filter>
+        <whitelist addUncoveredFilesFromWhitelist="true">
+            <directory suffix=".php">src</directory>
+        </whitelist>
+    </filter>
+
+    <logging>
+        <log type="coverage-html" target="build/test" charset="UTF-8" highlight="false" lowUpperBound="80" highLowerBound="99"/>
+        <log type="coverage-text" target="php://stdout" showUncoveredFiles="true"/>
+    </logging>
+</phpunit>

tests/BarcodeValidatorTest.php

@@ -0,0 +1,52 @@
+<?php
+
+namespace violuke\Barcodes\Tests;
+
+use violuke\Barcodes\BarcodeValidator;
+
+class BarcodeValidatorTest extends \PHPUnit_Framework_TestCase
+{
+
+    public function testInit()
+    {
+        $validator = new BarcodeValidator('12345123');
+        $this->assertInstanceOf('\violuke\Barcodes\BarcodeValidator', $validator);
+    }
+
+    public function testEan()
+    {
+
+        $validator = new BarcodeValidator('string123');
+        $this->assertFalse($validator->isValid());
+
+        $validator = new BarcodeValidator('5060411950138');
+        $this->assertFalse($validator->isValid());
+
+        $validator = new BarcodeValidator('001303050100');
+        $this->assertFalse($validator->isValid());
+
+        $validator = new BarcodeValidator('2100000030019');
+        $this->assertTrue($validator->isValid());
+        $this->assertSame(BarcodeValidator::TYPE_EAN_RESTRICTED, $validator->getType());
+
+        $validator = new BarcodeValidator('570691542245');
+        $this->assertTrue($validator->isValid());
+        $this->assertSame(BarcodeValidator::TYPE_UPC_COUPON_CODE, $validator->getType());
+
+        $validator = new BarcodeValidator('8838108476586');
+        $this->assertTrue($validator->isValid());
+        $this->assertSame(BarcodeValidator::TYPE_EAN, $validator->getType());
+
+        $validator = new BarcodeValidator('5060411950139');
+        $this->assertTrue($validator->isValid());
+        $this->assertSame(BarcodeValidator::TYPE_EAN, $validator->getType());
+
+        $validator = new BarcodeValidator('0700867967774');
+        $this->assertTrue($validator->isValid());
+        $this->assertSame(BarcodeValidator::TYPE_EAN, $validator->getType());
+
+        $validator = new BarcodeValidator('700867967774');
+        $this->assertTrue($validator->isValid());
+        $this->assertSame(BarcodeValidator::TYPE_UPC, $validator->getType());
+    }
+}