diff --git a/tests/validator/EmailValidatorTest.php b/tests/validator/EmailValidatorTest.php
new file mode 100644
index 0000000..274ff5f
--- /dev/null
+++ b/tests/validator/EmailValidatorTest.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * @copyright NetMonsters <team@netmonsters.ru>
+ * @link http://netmonsters.ru
+ * @package Majestic
+ * @subpackage UnitTests
+ * @since 2011-10-07
+ * 
+ * Unit tests for RegexValdator class
+ */
+
+require_once dirname(__FILE__) . '/../../validator/iValidator.php';
+require_once dirname(__FILE__) . '/../../validator/Validator.php';
+require_once dirname(__FILE__) . '/../../validator/RegexValidator.php';
+require_once dirname(__FILE__) . '/../../validator/EmailValidator.php';
+
+class EmailValidatorTest extends PHPUnit_Framework_TestCase
+{
+
+    public function testConstruct()
+    {
+        $validator = new EmailValidator();
+        $this->assertTrue($validator->isValid('mail@mail.erw'));
+        $this->assertFalse($validator->isValid('asdasd'));
+    }
+}
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diff --git a/tests/validator/EqualValidatorTest.php b/tests/validator/EqualValidatorTest.php
new file mode 100644
index 0000000..f3e033e
--- /dev/null
+++ b/tests/validator/EqualValidatorTest.php
@@ -0,0 +1,36 @@
+<?php
+
+/*
+ * @copyright NetMonsters <team@netmonsters.ru>
+ * @link http://netmonsters.ru
+ * @package Majestic
+ * @subpackage UnitTests
+ * @since 2011-10-07
+ * 
+ * Unit tests for RegexValdator class
+ */
+
+require_once dirname(__FILE__) . '/../../validator/iValidator.php';
+require_once dirname(__FILE__) . '/../../validator/Validator.php';
+require_once dirname(__FILE__) . '/../../validator/EqualValidator.php';
+
+class EqualValidatorTest extends PHPUnit_Framework_TestCase
+{
+    public function testConstructor()
+    {
+        $validator = new EqualValidator('token');
+        $this->assertFalse($validator->isValid('not token'));
+        $this->assertTrue($validator->isValid('token'));
+    }
+    
+    /**
+     * @expectedException Exception
+     */
+    public function testNullToken()
+    {
+        $validator = new EqualValidator(null);
+        $validator->isValid('not token');        
+    }
+
+}
+   
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diff --git a/tests/validator/NotEmptyValidatorTest.php b/tests/validator/NotEmptyValidatorTest.php
new file mode 100644
index 0000000..4e677ef
--- /dev/null
+++ b/tests/validator/NotEmptyValidatorTest.php
@@ -0,0 +1,37 @@
+<?php
+
+/*
+ * @copyright NetMonsters <team@netmonsters.ru>
+ * @link http://netmonsters.ru
+ * @package Majestic
+ * @subpackage UnitTests
+ * @since 2011-10-07
+ * 
+ * Unit tests for RegexValdator class
+ */
+
+require_once dirname(__FILE__) . '/../../validator/iValidator.php';
+require_once dirname(__FILE__) . '/../../validator/Validator.php';
+require_once dirname(__FILE__) . '/../../validator/NotEmptyValidator.php';
+
+class NotEmptyValidatorTest extends PHPUnit_Framework_TestCase
+{
+    public function testValidator()
+    {
+        $validator = new NotEmptyValidator();
+        $this->assertFalse($validator->isValid(''));
+        $this->assertTrue($validator->isValid('token'));
+        $this->assertTrue($validator->isValid(1212));
+        $this->assertTrue($validator->isValid(array(1,2,2)));
+        $this->assertFalse($validator->isValid(array()));
+        $this->assertNotEmpty($validator->getMessage());
+    }
+    
+    public function testEmptyValue()
+    {
+        $validator = new NotEmptyValidator(null);
+        $this->assertFalse($validator->isValid(null));        
+    }
+
+}
+   
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diff --git a/tests/validator/RegexValidatorTest.php b/tests/validator/RegexValidatorTest.php
new file mode 100644
index 0000000..913c192
--- /dev/null
+++ b/tests/validator/RegexValidatorTest.php
@@ -0,0 +1,76 @@
+<?php
+
+/*
+ * @copyright NetMonsters <team@netmonsters.ru>
+ * @link http://netmonsters.ru
+ * @package Majestic
+ * @subpackage UnitTests
+ * @since 2011-10-07
+ * 
+ * Unit tests for RegexValdator class
+ */
+
+require_once dirname(__FILE__) . '/../../validator/iValidator.php';
+require_once dirname(__FILE__) . '/../../validator/Validator.php';
+require_once dirname(__FILE__) . '/../../validator/RegexValidator.php';
+
+class RegexValidatorTest extends PHPUnit_Framework_TestCase
+{
+
+    public function testIsValid()
+    {
+        $validator = new RegexValidator('/^[a-z]*$/i');
+        
+        $this->assertTrue($validator->isValid('anTon', array(1,2,3)));
+        $this->assertFalse($validator->isValid('12ejkas,.21'));        
+    }
+    
+    public function testGetMessage()
+    {
+        $validator = new RegexValidator('/^[a-z0-9]*$/i');
+        $this->assertTrue($validator->isValid('ton342ad21y'));
+        $this->assertEmpty($validator->getMessage());
+        $this->assertFalse($validator->isValid('!!#asd'));
+        $this->assertNotEmpty($validator->getMessage());  
+    }
+    
+    public function testSetMessage()
+    {
+        $validator = new RegexValidator('/a/i');
+        $validator->isValid('2sa131');
+        $this->assertEmpty($validator->getMessage());
+        $validator->setMessage('i am ok');
+        $validator->isValid('2131');
+        $this->assertEquals('i am ok', $validator->getMessage());
+    }
+    
+    /**
+     * @expectedException Exception
+     */
+    public function testNullMessage()
+    {
+        $validator = new RegexValidator('/a/i');
+        $validator->setMessage(null, null);
+        $validator->isValid('1212');
+    }
+    
+    /**
+     * @TODO: RegexValidator - wrong regex throws an error. Check this.
+     * @expectedException PHPUnit_Framework_Error
+     */
+    public function testWrongRegexp()
+    {
+        $validator = new RegexValidator('/^[a-z][0-9]$*/i');
+        $this->assertFalse($validator->isValid('to423$%ny'));
+    }
+    
+    /**
+     * @expectedException Exception
+     * @expectedExceptionMessage regex
+     */
+    public function testRegexReturnsFalse()
+    {        
+        $validator = new RegexValidator('/(?:\D+|<\d+>)*[!?]/');
+        $this->assertFalse($validator->isValid('foobar foobar foobar'));
+    }
+}
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