Feature/internet extension

src/Extensions/InternetExtension.php

@@ -0,0 +1,41 @@
+<?php
+
+namespace Xefi\Faker\Extensions;
+
+class InternetExtension extends Extension
+{
+    protected $tld = ['com', 'biz', 'info', 'net', 'org', 'edu', 'gov', 'mil', 'co', 'io'];
+
+    public function sdl(): string
+    {
+        return $this->randomizer->getBytesFromString(
+            implode(range('a', 'z')),
+            $this->randomizer->getInt(5, 10)
+        );
+    }
+
+    public function tld(): string
+    {
+        return $this->pickArrayRandomElement($this->tld);
+    }
+
+    public function domain(): string
+    {
+        return sprintf('%s.%s', $this->sdl(), $this->tld());
+    }
+
+    public function ipv4(): string
+    {
+        return long2ip($this->randomizer->getInt(0, PHP_INT_MAX));
+    }
+
+    public function ipv6(): string
+    {
+        return inet_ntop($this->randomizer->getBytes(16));
+    }
+
+    public function macAddress()
+    {
+        return implode(':', str_split(substr(md5($this->randomizer->getInt(0, 2147483647)), 0, 12), 2));
+    }
+}

src/FakerServiceProvider.php

@@ -7,6 +7,7 @@
 use Xefi\Faker\Extensions\FinancialExtension;
 use Xefi\Faker\Extensions\HashExtension;
 use Xefi\Faker\Extensions\HtmlExtension;
+use Xefi\Faker\Extensions\InternetExtension;
 use Xefi\Faker\Extensions\LoremExtension;
 use Xefi\Faker\Extensions\NumbersExtension;
 use Xefi\Faker\Extensions\PersonExtension;
@@ -24,6 +25,7 @@ public function boot(): void
             StringsExtension::class,
             HashExtension::class,
             DateTimeExtension::class,
+            InternetExtension::class,
             ColorsExtension::class,
             PersonExtension::class,
             FinancialExtension::class,

tests/Unit/Extensions/InternetExtensionTest.php

@@ -0,0 +1,108 @@
+<?php
+
+namespace Extensions;
+
+use ReflectionClass;
+use Xefi\Faker\Container\Container;
+use Xefi\Faker\Tests\Unit\Extensions\TestCase;
+
+final class InternetExtensionTest extends TestCase
+{
+    protected array $tld = [];
+
+    protected function setUp(): void
+    {
+        parent::setUp();
+
+        $internetExtension = new \Xefi\Faker\Extensions\InternetExtension(new \Random\Randomizer());
+        $this->tld = (new ReflectionClass($internetExtension))->getProperty('tld')->getValue($internetExtension);
+    }
+
+    public function testSdl(): void
+    {
+        $faker = new Container(false);
+
+        $results = [];
+
+        for ($i = 0; $i < 50; $i++) {
+            $results[] = $faker->sdl();
+        }
+
+        foreach ($results as $result) {
+            $this->assertTrue(ctype_alnum($result));
+        }
+    }
+
+    public function testTld(): void
+    {
+        $faker = new Container(false);
+
+        $results = [];
+
+        for ($i = 0; $i < count($this->tld); $i++) {
+            $results[] = $faker->unique()->tld();
+        }
+
+        $this->assertEqualsCanonicalizing($results, $this->tld);
+    }
+
+    public function testDomain(): void
+    {
+        $faker = new Container(false);
+
+        $results = [];
+
+        for ($i = 0; $i < 50; $i++) {
+            $results[] = $faker->domain();
+        }
+
+        foreach ($results as $result) {
+            $this->assertMatchesRegularExpression('/^([a-zA-Z0-9-]{1,63}\.)+[a-zA-Z]{2,}$/', $result);
+        }
+    }
+
+    public function testIpv4(): void
+    {
+        $faker = new Container(false);
+
+        $results = [];
+
+        for ($i = 0; $i < 50; $i++) {
+            $results[] = $faker->ipv4();
+        }
+
+        foreach ($results as $result) {
+            $this->assertNotFalse(filter_var($result, FILTER_VALIDATE_IP, FILTER_FLAG_IPV4));
+        }
+    }
+
+    public function testIpv6(): void
+    {
+        $faker = new Container(false);
+
+        $results = [];
+
+        for ($i = 0; $i < 50; $i++) {
+            $results[] = $faker->ipv6();
+        }
+
+        foreach ($results as $result) {
+            $this->assertNotFalse(filter_var($result, FILTER_VALIDATE_IP, FILTER_FLAG_IPV6));
+        }
+    }
+
+    public function testMacAddress(): void
+    {
+        $faker = new Container(false);
+
+        $results = [];
+
+        for ($i = 0; $i < 50; $i++) {
+            $results[] = $faker->macAddress();
+        }
+
+        foreach ($results as $result) {
+            $this->assertNotFalse(filter_var($result, FILTER_VALIDATE_MAC));
+        }
+    }
+}