<?php
/**
 * GlobalState
 *
 * Copyright (c) 2001-2014, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  2001-2014 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.github.com/sebastianbergmann/global-state
 */

namespace SebastianBergmann\GlobalState;

use PHPUnit_Framework_TestCase;

/**
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  2001-2014 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.github.com/sebastianbergmann/global-state
 */
class BlacklistTest extends PHPUnit_Framework_TestCase
{
    /**
     * @var \SebastianBergmann\GlobalState\Blacklist
     */
    private $blacklist;

    protected function setUp()
    {
        $this->blacklist = new Blacklist;
    }

    public function testGlobalVariableThatIsNotBlacklistedIsNotTreatedAsBlacklisted()
    {
        $this->assertFalse($this->blacklist->isGlobalVariableBlacklisted('variable'));
    }

    public function testGlobalVariableCanBeBlacklisted()
    {
        $this->blacklist->addGlobalVariable('variable');

        $this->assertTrue($this->blacklist->isGlobalVariableBlacklisted('variable'));
    }

    public function testStaticAttributeThatIsNotBlacklistedIsNotTreatedAsBlacklisted()
    {
        $this->assertFalse(
            $this->blacklist->isStaticAttributeBlacklisted(
                'SebastianBergmann\GlobalState\TestFixture\BlacklistedClass',
                'attribute'
            )
        );
    }

    public function testClassCanBeBlacklisted()
    {
        $this->blacklist->addClass('SebastianBergmann\GlobalState\TestFixture\BlacklistedClass');

        $this->assertTrue(
            $this->blacklist->isStaticAttributeBlacklisted(
                'SebastianBergmann\GlobalState\TestFixture\BlacklistedClass',
                'attribute'
            )
        );
    }

    public function testSubclassesCanBeBlacklisted()
    {
        $this->blacklist->addSubclassesOf('SebastianBergmann\GlobalState\TestFixture\BlacklistedClass');

        $this->assertTrue(
            $this->blacklist->isStaticAttributeBlacklisted(
                'SebastianBergmann\GlobalState\TestFixture\BlacklistedChildClass',
                'attribute'
            )
        );
    }

    public function testImplementorsCanBeBlacklisted()
    {
        $this->blacklist->addImplementorsOf('SebastianBergmann\GlobalState\TestFixture\BlacklistedInterface');

        $this->assertTrue(
            $this->blacklist->isStaticAttributeBlacklisted(
                'SebastianBergmann\GlobalState\TestFixture\BlacklistedImplementor',
                'attribute'
            )
        );
    }

    public function testClassNamePrefixesCanBeBlacklisted()
    {
        $this->blacklist->addClassNamePrefix('SebastianBergmann\GlobalState');

        $this->assertTrue(
            $this->blacklist->isStaticAttributeBlacklisted(
                'SebastianBergmann\GlobalState\TestFixture\BlacklistedClass',
                'attribute'
            )
        );
    }

    public function testStaticAttributeCanBeBlacklisted()
    {
        $this->blacklist->addStaticAttribute(
            'SebastianBergmann\GlobalState\TestFixture\BlacklistedClass',
            'attribute'
        );

        $this->assertTrue(
            $this->blacklist->isStaticAttributeBlacklisted(
                'SebastianBergmann\GlobalState\TestFixture\BlacklistedClass',
                'attribute'
            )
        );
    }
}