diff --git a/tests/classes/EnvTest.php b/tests/classes/EnvTest.php
new file mode 100644
index 0000000..bea75fd
--- /dev/null
+++ b/tests/classes/EnvTest.php
@@ -0,0 +1,104 @@
+<?php
+
+/*
+ * @copyright NetMonsters <team@netmonsters.ru>
+ * @link http://netmonsters.ru
+ * @package Majestic
+ * @subpackage UnitTests
+ * @since 2011-10-26
+ *
+ * Unit tests for Env class
+ */
+
+require_once dirname(__FILE__) . '/../../exception/ErrorHandler.php';
+require_once dirname(__FILE__) . '/../../app/router/Router.php';
+require_once dirname(__FILE__) . '/../../app/FrontController.php';
+require_once dirname(__FILE__) . '/../../classes/Env.class.php';
+
+class EnvTest extends PHPUnit_Framework_TestCase
+{
+
+    public function testGetRequestUri()
+    {
+        if(!defined('DEBUG')) {
+            define('DEBUG', false);
+        }
+        $_SERVER['REQUEST_URI'] = '/test/index.php?id=1&test=wet&id_theme=512';
+        $this->assertEquals('/test/index.php', Env::getRequestUri());
+        $_SERVER['REQUEST_URI'] = '/tes?t/index.php?id=1&test=wet&id_theme=512';
+        $this->assertEquals('/test/index.php', Env::getRequestUri());
+    }
+
+    public function testTrimBaseRequestUri()
+    {
+        $class = new ReflectionClass('Env');
+        $this->started = $class->getProperty('request');
+        $this->started->setAccessible(true);
+        $this->started->setValue(null, array());
+
+        FrontController::getInstance()->setBaseUrl('/test');
+        $_SERVER['REQUEST_URI'] = '/test/index.php?id=1&test=wet&id_theme=512';
+        $this->assertEquals('/index.php', Env::getRequestUri(true));
+    }
+    
+    public function testServer()
+    {
+        $this->assertEquals($_SERVER, Env::Server());
+        $this->assertEquals($_SERVER['DOCUMENT_ROOT'], Env::Server('DOCUMENT_ROOT'));
+        $this->assertNotEmpty(Env::Server());
+        $this->assertArrayHasKey('DOCUMENT_ROOT', Env::Server());
+    }
+
+    public function testCookie()
+    {
+        $this->assertTrue(Env::setCookie('var', 'value', 20));
+        $_COOKIE['var'] = 'value';
+        $this->assertEquals(array('var' => 'value'), Env::Cookie());
+        $this->assertEquals('value', Env::Cookie('var'));
+        $this->assertEquals('default', Env::Cookie('new', 'default'));
+    }
+
+    public function testPost()
+    {
+        $_POST['var'] = 'value';
+        $this->assertEquals(array('var' => 'value'), Env::Post());
+        $this->assertEquals('value', Env::Post('var'));
+        $this->assertEquals('default', Env::Post('new', 'default'));
+    }
+
+    public function testGet()
+    {
+        $_GET['var'] = 'value';
+        $this->assertEquals(array('var' => 'value'), Env::Get());
+        $this->assertEquals('value', Env::Get('var'));
+        $this->assertEquals('default', Env::Get('new', 'default'));
+    }
+
+    public function testFiles()
+    {
+        $this->assertEquals('default', Env::Files('file.txt', 'default'));
+        $this->assertEquals(array(), Env::Files());
+    }
+
+    public function testUnsetFiles()
+    {
+        unset($_FILES);
+        $this->assertEquals('default', Env::Files('file.txt', 'default'));
+        $_FILES['file'] = array('name' => 'files', 'path' => '/');
+        $this->assertEquals(array('name' => 'files', 'path' => '/'), Env::Files('file', 'default'));
+        $this->assertEquals('files', Env::Files('file', 'empty', 'name'));
+    }
+
+    public function testParams()
+    {
+        Env::setParams(array('name' => 'tony', 'age' => 21));
+        $this->assertEquals(array('name' => 'tony', 'age' => 21), Env::getParam());
+        Env::setParams(array('sex' => 'male'));
+        $this->assertEquals(array('name' => 'tony', 'age' => 21, 'sex' => 'male'), Env::getParam());
+        $this->assertEquals('tony', Env::getParam('name'));
+        $this->assertEquals('default', Env::getParam('height', 'default'));
+        Env::setParam('surname', 'grebnev');
+        $this->assertEquals('grebnev', Env::getParam('surname'));
+    }
+
+}
diff --git a/tests/classes/FormatTest.php b/tests/classes/FormatTest.php
new file mode 100644
index 0000000..948631c
--- /dev/null
+++ b/tests/classes/FormatTest.php
@@ -0,0 +1,163 @@
+<?php
+
+/*
+ * @copyright NetMonsters <team@netmonsters.ru>
+ * @link http://netmonsters.ru
+ * @package Majestic
+ * @subpackage UnitTests
+ * @since 2011-10-26
+ *
+ * Unit tests for Format class
+ */
+
+require_once dirname(__FILE__) . '/../../classes/Format.class.php';
+class FormatTest extends PHPUnit_Framework_TestCase
+{
+
+    public function setUp()
+    {
+    }
+
+    public function testCurrency()
+    {
+        $this->assertEquals('руб.', Format::getCurrency());
+        Format::setCurrencySymbol('usd');
+        $this->assertEquals('usd', Format::getCurrency());
+    }
+
+    /**
+     * @TODO: ???WHY??? itn2Money - utf non-breaking space + &nbsp;
+     */
+    public function testInt2Money()
+    {
+        $a = '2 000&nbsp;руб.';
+        $b = Format::int2money(200000, true, false);
+
+        //$this->printStr($a);
+        //$this->printStr($b);
+        
+        $this->assertEquals('2' . chr(0xC2) . chr(0xA0) . '000&nbsp;руб.', Format::int2money(200000, true, false));
+        $this->assertEquals('20 000,00', Format::int2money(2000000, false));
+        Format::setCurrencySymbol('usd');
+        $this->assertEquals('200,00&nbsp;usd', Format::int2money(20000, true));
+    }
+
+    public function testMoney2Int()
+    {
+        $this->assertEquals(20000, Format::money2int('200,00', false));
+        $this->assertEquals(20000, Format::money2int('200', false));
+        $this->assertEquals(2000, Format::money2int('2 000руб.'));
+    }
+
+    public function testInt2Time()
+    {
+        $time = 14 * 60 * 60 + 44 * 60 + 24;
+
+        $this->assertEquals('14:44:24', Format::int2time($time));
+        $this->assertEquals('00:00:00', Format::int2time());
+    }
+
+    public function testInt2Date()
+    {
+        $this->assertEquals(date('H:i d.m.Y', 0), Format::int2date());
+        $this->assertEquals(date('H:i d.m.Y'), Format::int2date(time()));
+        $this->assertEquals(date('d.m.Y'), Format::int2date(time(), false));
+        $this->assertEquals('20.04.2011', Format::int2date(strtotime('20 April 2011'), false));
+        $this->assertEquals('21:10 20.04.2011', Format::int2date(strtotime('21:10:30 20 April 2011')));
+    }
+
+    public function testInt2rusDate()
+    {
+        $this->assertEquals('10 января 1990', Format::int2rusDate(strtotime('10 January 1990')));
+        $this->assertEquals('19:10 10 января 1990', Format::int2rusDate(strtotime('19:10:59 10 January 1990'), true));
+    }
+
+    public function testSetTimezoneOffset()
+    {
+        Format::setTimezoneOffset(3);
+        $class = new ReflectionClass('Format');
+        $offset = $class->getProperty('timezone_offset');
+        $offset->setAccessible(true);
+        $this->assertEquals(3, $offset->getValue());
+    }
+
+    public function testSetDateTimeFormat()
+    {
+        Format::setDateFormat('H_i d::m::Y', 'd--m--Y');
+        $this->assertEquals('14_22 20::04::2011', Format::int2date(strtotime('14:22:00 20 April 2011')));
+        $this->assertEquals('20--04--2011', Format::int2date(strtotime('14:22:00 20 April 2011'), false));
+    }
+
+    public function testSetTodayFormat()
+    {
+        Format::setTodayFormat('H_i d::m::Y', 'd--m--Y');
+        $this->assertEquals(date('H_i d::m::Y', strtotime('+2hours' )), Format::int2date(strtotime('+2 hours')));
+        $this->assertEquals(date('d--m--Y', strtotime('+2hours' )), Format::int2date(strtotime('+2 hours'), false));
+
+    }
+
+    public function testTime2Int()
+    {
+        $time = 14 * 60 * 60 + 44 * 60 + 24;
+        $this->assertEquals($time, Format::time2int('14:44:24'));
+        $this->assertEquals(14, Format::time2int('14:44'));
+        $this->assertEquals(14, Format::time2int('14:44:32:53:12'));
+    }
+
+    public function testDate2Int()
+    {
+        $this->assertEquals(strtotime('2 Jan 2010'), Format::date2int('2 Jan 2010'));
+    }
+
+    public function testInt2Phone()
+    {
+        $this->assertEquals('777-77-77', Format::int2phone(7777777));
+        $this->assertEquals('(123) 456-78-90', Format::int2phone(1234567890));
+        $this->assertEquals('', Format::int2phone(12890));
+        $this->assertEquals('', Format::int2phone('asdas'));
+    }
+
+    /**
+     * @TODO: change name, check values(only Moscow???)
+     */
+    public function testPhone2Int()
+    {
+        $this->assertEquals('4951234567', Format::phone2int('123-45-67'));
+        $this->assertEquals('9261234567', Format::phone2int('926-123-45-67'));
+        $this->assertEquals('', Format::phone2int('8-926-123-45-67'));
+        $this->assertEquals('', Format::phone2int('12-45-67'));
+        $this->assertEquals('', Format::phone2int('not a phone'));
+    }
+
+    public function testBytes2MB()
+    {
+        $this->assertEquals('1МБ', Format::bytes2MB(1048576));
+    }
+
+    public function testBytes2KB()
+    {
+        $this->assertEquals('2КБ', Format::bytes2KB(2048));
+
+    }
+
+
+    public function tearDown()
+    {
+        Format::setCurrencySymbol('руб.');
+        Format::setTimezoneOffset(0);
+        Format::setDateFormat('H:i d.m.Y', 'd.m.Y');
+        Format::setTodayFormat('H:i d.m.Y', 'd.m.Y');
+        
+    }
+
+    private function printStr($a)
+    {
+        echo PHP_EOL;
+        for($i = 0; $i < strlen($a); $i++) {
+            echo sprintf(' 0x%X ', ord($a[$i]));
+        }
+        echo PHP_EOL;
+
+    }
+
+}