remove net url package and update composer deps

2 files changed, 0 insertions, 1147 deletions

diff --git a/vendor/pear/net_url2/tests/AllTests.php b/vendor/pear/net_url2/tests/AllTests.php
deleted file mode 100644
index 65492fe36..000000000
--- a/vendor/pear/net_url2/tests/AllTests.php
+++ /dev/null
@@ -1,59 +0,0 @@
-<?php
-/**
- * Net_URL2, a class representing a URL as per RFC 3986.
- *
- * PHP version 5
- *
- * @category Networking
- * @package  Net_URL2
- * @author   Some Pear Developers <pear@php.net>
- * @license  https://spdx.org/licenses/BSD-3-Clause BSD-3-Clause
- * @link     https://tools.ietf.org/html/rfc3986
- */
-
-require_once 'PHPUnit/Autoload.php';
-
-chdir(dirname(__FILE__) .  '/../');
-
-require_once 'Net/URL2Test.php';
-require_once 'Net/URL2.php';
-
-/**
- * Test class for Net_URL2.
- *
- * @category Networking
- * @package  Net_URL2
- * @author   Some Pear Developers <pear@php.net>
- * @license  https://spdx.org/licenses/BSD-3-Clause BSD-3-Clause
- * @version  Release: @package_version@
- * @link     https://pear.php.net/package/Net_URL2
- */
-class Net_URL2_AllTests
-{
-    /**
-     * main()
-     *
-     * @return void
-     */
-    public static function main()
-    {
-
-        PHPUnit_TextUI_TestRunner::run(self::suite());
-    }
-
-    /**
-     * suite()
-     *
-     * @return PHPUnit_Framework_TestSuite
-     */
-    public static function suite()
-    {
-        $suite = new PHPUnit_Framework_TestSuite('Net_URL2 tests');
-        /** Add testsuites, if there is. */
-        $suite->addTestSuite('Net_URL2Test');
-
-        return $suite;
-    }
-}
-
-Net_URL2_AllTests::main();
diff --git a/vendor/pear/net_url2/tests/Net/URL2Test.php b/vendor/pear/net_url2/tests/Net/URL2Test.php
deleted file mode 100644
index a17d0c5f6..000000000
--- a/vendor/pear/net_url2/tests/Net/URL2Test.php
+++ /dev/null
@@ -1,1088 +0,0 @@
-<?php
-/**
- * Net_URL2, a class representing a URL as per RFC 3986.
- *
- * PHP version 5
- *
- * @category Networking
- * @package  Net_URL2
- * @author   Some Pear Developers <pear@php.net>
- * @license  https://spdx.org/licenses/BSD-3-Clause BSD-3-Clause
- * @link     https://tools.ietf.org/html/rfc3986
- */
-
-/**
- * Test class for Net_URL2.
- *
- * @category Networking
- * @package  Net_URL2
- * @author   Some Pear Developers <pear@php.net>
- * @license  https://spdx.org/licenses/BSD-3-Clause BSD-3-Clause
- * @version  Release: @package_version@
- * @link     https://pear.php.net/package/Net_URL2
- */
-class Net_URL2Test extends PHPUnit_Framework_TestCase
-{
-    /**
-     * Tests setting a zero-length string and false as authority
-     * Also: Regression test for Bug #20420
-     *
-     * @covers Net_URL2::setAuthority
-     * @return void
-     * @link https://pear.php.net/bugs/bug.php?id=20420
-     */
-    public function testSetEmptyAuthority()
-    {
-        $url = new Net_URL2('http://www.example.com/');
-        $url->setAuthority('');
-        $this->assertSame('', $url->getAuthority());
-        $this->assertSame('', $url->getHost());
-        $this->assertSame(false, $url->getPort());
-        $this->assertSame(false, $url->getUserinfo());
-        $this->assertSame(false, $url->getUser());
-
-        $url->setAuthority(false);
-        $this->assertSame(false, $url->getAuthority());
-    }
-
-    /**
-     * Tests setting an empty userinfo part
-     * Also: Regression test for Bug #20013 and Bug #20399
-     *
-     * @covers Net_URL2::setUserinfo
-     * @covers Net_URL2::getUserinfo
-     * @covers Net_URL2::getURL
-     * @return void
-     * @link https://pear.php.net/bugs/bug.php?id=20013
-     * @link https://pear.php.net/bugs/bug.php?id=20399
-     */
-    public function testSetEmptyUserinfo()
-    {
-        $url = new Net_URL2('http://@www.example.com/');
-        $this->assertSame('http://www.example.com/', $url->getURL());
-
-        $url = new Net_URL2('http://www.example.com/');
-        $this->assertSame('http://www.example.com/', $url->getURL());
-        $url->setUserinfo('');
-        $this->assertSame('http://www.example.com/', $url->getURL());
-        $this->assertSame('', $url->getUserinfo());
-        $url->setUserinfo(false);
-        $this->assertSame('http://www.example.com/', $url->getURL());
-        $this->assertFalse($url->getUserinfo());
-    }
-
-    /**
-     * Tests an URL with no userinfo and normalization
-     *
-     * Also: Regression test for Bug #20385
-     *
-     * @covers Net_URL2::getUserinfo
-     * @covers Net_URL2::normalize
-     * @covers Net_URL2::getNormalizedURL
-     * @return void
-     * @link https://pear.php.net/bugs/bug.php?id=20385
-     */
-    public function testNoUserinfoAndNormalize()
-    {
-        $testUrl = 'http://www.example.com/';
-
-        $url = new Net_URL2($testUrl);
-        $this->assertFalse($url->getUserinfo());
-
-        $url->normalize();
-        $this->assertFalse($url->getUserinfo());
-
-        $this->assertEquals($testUrl, $url->getURL());
-        $this->assertEquals($testUrl, $url->getNormalizedURL());
-    }
-
-    /**
-     * Tests setQueryVariable().
-     *
-     * @return void
-     */
-    public function testSetQueryVariable()
-    {
-
-        $url = new Net_URL2('http://www.example.com/');
-        $url->setQueryVariable('pear', 'fun');
-        $this->assertEquals($url->getURL(), 'http://www.example.com/?pear=fun');
-    }
-
-    /**
-     * Tests setQueryVariables().
-     *
-     * @return void
-     */
-    public function testSetQueryVariables()
-    {
-
-        $url = new Net_URL2('http://www.example.com/');
-        $url->setQueryVariables(array('pear' => 'fun'));
-        $this->assertEquals('http://www.example.com/?pear=fun', $url->getURL());
-        $url->setQueryVariables(array('pear' => 'fun for sure'));
-        $this->assertEquals(
-            'http://www.example.com/?pear=fun%20for%20sure', $url->getURL()
-        );
-    }
-
-    /**
-     * Tests unsetQueryVariable()
-     *
-     * @return void
-     */
-    public function testUnsetQueryVariable()
-    {
-        $url = new Net_URL2(
-            'http://www.example.com/?name=david&pear=fun&fish=slippery'
-        );
-
-        $removes = array(
-            'pear' => 'http://www.example.com/?name=david&fish=slippery',
-            'name' => 'http://www.example.com/?fish=slippery',
-            'fish' => 'http://www.example.com/',
-        );
-
-        foreach ($removes as $name => $expected) {
-            $url->unsetQueryVariable($name);
-            $this->assertEquals($expected, $url);
-        }
-    }
-
-    /**
-     * Tests setQuery().
-     *
-     * @return void
-     */
-    public function testSetQuery()
-    {
-
-        $url = new Net_URL2('http://www.example.com/');
-        $url->setQuery('flapdoodle&dilly%20all%20day');
-        $this->assertEquals(
-            $url->getURL(), 'http://www.example.com/?flapdoodle&dilly%20all%20day'
-        );
-    }
-
-    /**
-     * Tests getQuery().
-     *
-     * @return void
-     */
-    public function testGetQuery()
-    {
-
-        $url = new Net_URL2('http://www.example.com/?foo');
-        $this->assertEquals($url->getQuery(), 'foo');
-        $url = new Net_URL2('http://www.example.com/?pear=fun&fruit=fruity');
-        $this->assertEquals($url->getQuery(), 'pear=fun&fruit=fruity');
-    }
-
-    /**
-     * Tests setScheme().
-     *
-     * @return void
-     */
-    public function testSetScheme()
-    {
-
-        $url = new Net_URL2('http://www.example.com/');
-        $url->setScheme('ftp');
-        $this->assertEquals($url->getURL(), 'ftp://www.example.com/');
-        $url->setScheme('gopher');
-        $this->assertEquals($url->getURL(), 'gopher://www.example.com/');
-    }
-
-    /**
-     * Tests setting the fragment.
-     *
-     * @return void
-     */
-    public function testSetFragment()
-    {
-
-        $url = new Net_URL2('http://www.example.com/');
-        $url->setFragment('pear');
-        $this->assertEquals('http://www.example.com/#pear', $url->getURL());
-    }
-
-    /**
-     * A dataProvider for paths that are solved to a base URI.
-     *
-     * @see testResolveUrls
-     * @return array
-     */
-    public function provideResolveUrls()
-    {
-        return array(
-            array(
-                // Examples from RFC 3986, section 5.4.
-                // relative base-URI, (URL => absolute URL), [(options)]
-                'http://a/b/c/d;p?q',
-                array(
-                    'g:h'           => 'g:h',
-                    'g'             => 'http://a/b/c/g',
-                    './g'           => 'http://a/b/c/g',
-                    'g/'            => 'http://a/b/c/g/',
-                    '/g'            => 'http://a/g',
-                    '//g'           => 'http://g',
-                    '?y'            => 'http://a/b/c/d;p?y',
-                    'g?y'           => 'http://a/b/c/g?y',
-                    '#s'            => 'http://a/b/c/d;p?q#s',
-                    'g#s'           => 'http://a/b/c/g#s',
-                    'g?y#s'         => 'http://a/b/c/g?y#s',
-                    ';x'            => 'http://a/b/c/;x',
-                    'g;x'           => 'http://a/b/c/g;x',
-                    'g;x?y#s'       => 'http://a/b/c/g;x?y#s',
-                    ''              => 'http://a/b/c/d;p?q',
-                    '.'             => 'http://a/b/c/',
-                    './'            => 'http://a/b/c/',
-                    '..'            => 'http://a/b/',
-                    '../'           => 'http://a/b/',
-                    '../g'          => 'http://a/b/g',
-                    '../..'         => 'http://a/',
-                    '../../'        => 'http://a/',
-                    '../../g'       => 'http://a/g',
-                    '../../../g'    => 'http://a/g',
-                    '../../../../g' => 'http://a/g',
-                    '/./g'          => 'http://a/g',
-                    '/../g'         => 'http://a/g',
-                    'g.'            => 'http://a/b/c/g.',
-                    '.g'            => 'http://a/b/c/.g',
-                    'g..'           => 'http://a/b/c/g..',
-                    '..g'           => 'http://a/b/c/..g',
-                    './../g'        => 'http://a/b/g',
-                    './g/.'         => 'http://a/b/c/g/',
-                    'g/./h'         => 'http://a/b/c/g/h',
-                    'g/../h'        => 'http://a/b/c/h',
-                    'g;x=1/./y'     => 'http://a/b/c/g;x=1/y',
-                    'g;x=1/../y'    => 'http://a/b/c/y',
-                    'g?y/./x'       => 'http://a/b/c/g?y/./x',
-                    'g?y/../x'      => 'http://a/b/c/g?y/../x',
-                    'g#s/./x'       => 'http://a/b/c/g#s/./x',
-                    'g#s/../x'      => 'http://a/b/c/g#s/../x',
-                    'http:g'        => 'http:g',
-                ),
-            ),
-            array(
-                'http://a/b/c/d;p?q',
-                array('http:g' => 'http://a/b/c/g'),
-                array('::OPTION_STRICT' => false)
-            ),
-        );
-    }
-
-    /**
-     * Test the resolve() function to resolve URLs to each other.
-     *
-     * @param string $baseURL               base-URI
-     * @param array  $relativeAbsolutePairs url-pairs, relative => resolved
-     * @param array  $options               Net_URL2 options
-     *
-     * @dataProvider provideResolveUrls
-     * @covers Net_URL2::resolve
-     * @return void
-     */
-    public function testResolveUrls($baseURL, array $relativeAbsolutePairs,
-        array $options = array()
-    ) {
-        $options = $this->_translateOptionData($options);
-        $base    = new Net_URL2($baseURL, $options);
-        $count = count($relativeAbsolutePairs);
-        $this->assertGreaterThan(0, $count, 'relative-absolute-pairs data is empty');
-        foreach ($relativeAbsolutePairs as $relativeURL => $absoluteURL) {
-            $this->assertSame($absoluteURL, (string) $base->resolve($relativeURL));
-        }
-    }
-
-    /**
-     * Helper method to turn options with strings as the constant names
-     * (to allow to externalize the fixtures) into a concrete options
-     * array that uses the values from the Net_URL2 class constants.
-     *
-     * @param array $options options
-     *
-     * @return array
-     */
-    private function _translateOptionData(array $options)
-    {
-        // translate string option-names to class constant starting with a colon.
-        foreach ($options as $name => $value) {
-            if ($name[0] === ':') {
-                unset($options[$name]);
-                $options[constant("Net_URL2$name")] = $value;
-            }
-        }
-        return $options;
-    }
-
-    /**
-     * Test the resolve() function throwing an exception with invalid data.
-     *
-     * @covers Net_URL2::resolve
-     * @return void
-     */
-    public function testResolveException()
-    {
-        // resolving a relative to a relative URL throws an exception
-        $base = new Net_URL2('news.html?category=arts');
-        $this->addToAssertionCount(1);
-        try {
-            $base->resolve('../arts.html#section-2.4');
-        } catch (Exception $e) {
-            $expected = 'Base-URL must be absolute if reference is not fragment-onl';
-            $this->assertStringStartsWith($expected, $e->getMessage());
-            return;
-        }
-        $this->fail('Expected exception not thrown.');
-    }
-
-    /**
-     * Assert that there is a last error message and it contains needle.
-     *
-     * @param string $needle needle
-     *
-     * @return void
-     */
-    private function _assertLastErrorContains($needle)
-    {
-        $error = error_get_last();
-        $this->assertArrayHasKey('message', $error, 'there was an error previously');
-        $pos = strpos($error['message'], $needle);
-
-        $this->assertTrue(
-            false !== $pos,
-            sprintf(
-                'Last error message "%s" contains "%s"', $error['message'], $needle
-            )
-        );
-    }
-
-    /**
-     * Test UrlEncoding
-     *
-     * @return void
-     * @link   https://pear.php.net/bugs/bug.php?id=18267
-     */
-    public function testUrlEncoding()
-    {
-        $options = array(Net_URL2::OPTION_DROP_SEQUENCE => false);
-        $url     = new Net_URL2('http://localhost/bug.php', $options);
-        $url->setQueryVariables(
-            array(
-                'indexed' => array(
-                    'first value', 'second value', array('foo', 'bar'),
-                )
-            )
-        );
-        $this->assertEquals(
-            'http://localhost/bug.php?indexed[0]=first%20value&indexed[1]' .
-            '=second%20value&indexed[2][0]=foo&indexed[2][1]=bar',
-            strval($url)
-        );
-    }
-
-    /**
-     * A test to verify that keys in QUERY_STRING are encoded by default.
-     *
-     * @return void
-     * @see    Net_URL2::OPTION_ENCODE_KEYS
-     * @see    Net_URL2::buildQuery()
-     */
-    public function testEncodeKeys()
-    {
-        $url = new Net_URL2('http://example.org');
-        $url->setQueryVariables(array('helgi rulez' => 'till too'));
-        $this->assertEquals(
-            'http://example.org?helgi%20rulez=till%20too',
-            strval($url)
-        );
-    }
-
-    /**
-     * A test to verify that keys in QUERY_STRING are not encoded when we supply
-     * 'false' via {@link Net_URL2::__construct()}.
-     *
-     * @return void
-     * @see    Net_URL2::OPTION_ENCODE_KEYS
-     * @see    Net_URL2::buildQuery()
-     */
-    public function testDontEncodeKeys()
-    {
-        $url = new Net_URL2(
-            'http://example.org',
-            array(Net_URL2::OPTION_ENCODE_KEYS => false)
-        );
-        $url->setQueryVariables(array('till rulez' => 'helgi too'));
-        $this->assertEquals(
-            'http://example.org?till rulez=helgi%20too',
-            strval($url)
-        );
-    }
-
-    /**
-     * Brackets for array query variables
-     *
-     * Also text to not encode zero based integer sequence into brackets
-     *
-     * @return void
-     *
-     * @link https://pear.php.net/bugs/bug.php?id=20427
-     */
-    public function testUseBrackets()
-    {
-        $url = new Net_URL2('http://example.org/');
-        $url->setQueryVariables(array('foo' => array('bar', 'baz')));
-        $expected = 'http://example.org/?foo[]=bar&foo[]=baz';
-        $this->assertEquals($expected, $url->getURL());
-
-        $options = array(Net_URL2::OPTION_DROP_SEQUENCE => false);
-        $url     = new Net_URL2('http://example.org/', $options);
-        $url->setQueryVariables(array('foo' => array('bar', 'foobar')));
-        $expected = 'http://example.org/?foo[0]=bar&foo[1]=foobar';
-        $this->assertEquals($expected, $url->getURL());
-    }
-
-    /**
-     * Do not use brackets for query variables passed as array
-     *
-     * @return void
-     */
-    public function testDontUseBrackets()
-    {
-        $url = new Net_URL2(
-            'http://example.org/',
-            array(Net_URL2::OPTION_USE_BRACKETS => false)
-        );
-        $url->setQueryVariables(array('foo' => array('bar', 'foobar')));
-        $this->assertEquals(
-            'http://example.org/?foo=bar&foo=foobar',
-            strval($url)
-        );
-    }
-
-    /**
-     * A dataProvider for example URIs from RFC 3986 Section 1.1.2
-     *
-     * @return array
-     * @link http://tools.ietf.org/html/rfc3986#section-1.1.2
-     * @see  testExampleUri
-     */
-    public function provideExampleUri()
-    {
-        return array(
-            array('ftp://ftp.is.co.za/rfc/rfc1808.txt'),
-            array('http://www.ietf.org/rfc/rfc2396.txt'),
-            array('ldap://[2001:db8::7]/c=GB?objectClass?one'),
-            array('mailto:John.Doe@example.com'),
-            array('news:comp.infosystems.www.servers.unix'),
-            array('tel:+1-816-555-1212'),
-            array('telnet://192.0.2.16:80/'),
-            array('urn:oasis:names:specification:docbook:dtd:xml:4.1.2'),
-        );
-    }
-
-    /**
-     * test that Net_URL2 works with the example URIs from RFC 3986 Section 1.1.2
-     *
-     * @param string $uri example URI
-     *
-     * @return       void
-     * @dataProvider provideExampleUri
-     * @link         http://tools.ietf.org/html/rfc3986#section-1.1.2
-     * @see          testComponentRecompositionAndNormalization
-     */
-    public function testExampleUri($uri)
-    {
-        $url = new Net_URL2($uri);
-        $this->assertSame($uri, $url->__toString());
-        $url->normalize();
-        $this->assertSame($uri, $url->__toString());
-    }
-
-    /**
-     * A dataProvider for pairs of paths with dot segments and
-     * their form when removed.
-     *
-     * @see testRemoveDotSegments
-     * @return array
-     */
-    public function providePath()
-    {
-        // The numbers behind are in reference to sections
-        // in RFC 3986 5.2.4. Remove Dot Segments
-        return array(
-            array('../', ''), // 2. A.
-            array('./', ''), // 2. A.
-            array('/./', '/'), // 2. B.
-            array('/.', '/'), // 2. B.
-            array('/../', '/'), // 2. C.
-            array('/..', '/'), // 2. C.
-            array('..', ''), // 2. D.
-            array('.', ''), // 2. D.
-            array('a', 'a'), // 2. E.
-            array('/a', '/a'), // 2. E.
-            array('/a/b/c/./../../g', '/a/g'), // 3.
-            array('mid/content=5/../6', 'mid/6'), // 3.
-            array('../foo/bar.php', 'foo/bar.php'),
-            array('/foo/../bar/boo.php', '/bar/boo.php'),
-            array('/boo/..//foo//bar.php', '//foo//bar.php'),
-            array('/./foo/././bar.php', '/foo/bar.php'),
-            array('./.', ''),
-        );
-    }
-
-    /**
-     * Test removal of dot segments
-     *
-     * @param string $path      Path
-     * @param string $assertion Assertion
-     *
-     * @dataProvider providePath
-     * @covers Net_URL2::removeDotSegments
-     * @return void
-     */
-    public function testRemoveDotSegments($path, $assertion)
-    {
-        $this->assertEquals($assertion, Net_URL2::removeDotSegments($path));
-    }
-
-    /**
-     * Test removeDotSegments() loop limit warning
-     *
-     * @covers Net_URL2::removeDotSegments
-     * @return void
-     */
-    public function testRemoveDotSegmentsLoopLimit()
-    {
-        $loopLimit = 256;
-        $segments  = str_repeat('a/', $loopLimit);
-
-        @Net_URL2::removeDotSegments($segments . 'b/');
-
-        $this->_assertLastErrorContains(sprintf(' loop limit %d ', $loopLimit + 1));
-        $this->_assertLastErrorContains(" (left: '/b/')");
-    }
-
-    /**
-     * A dataProvider for query strings and their array representation
-     *
-     * @see testGetQueryVariables
-     * @return array
-     */
-    public function provideQueryStrings()
-    {
-        // If the second (expected) value is set or not null, parse_str() differs.
-        // Notes on PHP differences with each entry/block
-        return array(
-            // Net_URL2::getQueryVariables() non-bracket mode
-            array('test=1&t%65st=%41&extra=',
-                array('test' => array('1', 'A'), 'extra' => ''),
-                array('::OPTION_USE_BRACKETS' => false)),
-            array(''),
-            array('='),
-            array('key'),
-            array('key='),
-            array('=value'),
-            array('k=v'),
-            // no space as var-name in PHP (array()):
-            array(' ',   array(' ' => '' )),
-            array(' =v', array(' ' => 'v')),
-            array('key=value'),
-            // PHP replaces ".", " " and "[" in name replaced by "_":
-            array('key.=value' , array('key.'  => 'value')),
-            array('key =value' , array('key '  => 'value')),
-            array('key[=value' , array('key['  => 'value')),
-            array("key\0=value", array("key\0" => 'value')),
-            array('key]=value'),
-            array('key[]=value'),
-            array('[]=value'),
-            array(']=value'),
-            array(']]=value'),
-            // PHP drops variables that are an open bracket only
-            array('[=value', array('[' => 'value')),
-            // PHP drops spaces in brackets:
-            array('key[ ]=value', array('key'  => array(' ' => 'value'))),
-            // PHP replaces space " " in name by "_"
-            array('key []=1'    , array('key ' => array('1'           ))) ,
-            // PHP does not support "\0" in var-names:
-            array("key[\0]=value"   , array('key' => array("\0" => 'value'  ))),
-            array("key[a\0]=value"  , array('key' => array("a\0" => 'value' ))),
-            array("key[a\0b]=value" , array('key' => array("a\0b" => 'value'))),
-            array('var[]=1&var[0][]=2'),
-            array('key[] []=1'),
-            array('key[] [] []=1'),
-            array('key[] [] []'),
-            array('key[] [] []=[] []'),
-            array('[] [] []=[] []'),
-        );
-    }
-
-    /**
-     * Test parsing of query variables
-     *
-     * @param string $query    string
-     * @param mixed  $expected null to test against parse_str() behavior
-     * @param array  $options  Net_URL2 options
-     *
-     * @dataProvider provideQueryStrings
-     * @covers       Net_URL2::getQueryVariables
-     * @covers       Net_URL2::_queryArrayByKey
-     * @covers       Net_URL2::_queryArrayByBrackets
-     * @covers       Net_URL2::_queryKeyBracketOffset
-     * @return void
-     */
-    public function testGetQueryVariables($query, $expected = null,
-        array $options = array()
-    ) {
-        $options = $this->_translateOptionData($options);
-
-        $url = new Net_URL2('', $options);
-
-        if ($expected === null) {
-            // parse_str() is in PHP before copy on write, therefore
-            // it uses pass-by-reference for $expected to return
-            // the array
-            parse_str($query, $expected);
-        }
-
-        // Xdebug: If breakpoints are ignored, see Xdebug Issue 0000924
-        $url->setQuery($query);
-        $actual = $url->getQueryVariables();
-
-        // Do two assertions, because the first one shows a more nice diff in case
-        // it fails and the second one is actually strict which is what has to be
-        // tested.
-        $this->assertEquals($expected, $actual);
-        $this->assertSame($expected, $actual);
-    }
-
-    /**
-     * data provider of host and port
-     *
-     * @return array
-     * @see testHostAndPort
-     */
-    public function provideHostAndPort()
-    {
-        return array(
-            array('[::1]', '[::1]', false),
-            array('[::1]:', '[::1]', false),
-            array('[::1]:128', '[::1]', '128'),
-            array('127.0.0.1', '127.0.0.1', false),
-            array('127.0.0.1:', '127.0.0.1', false),
-            array('127.0.0.1:128', '127.0.0.1', '128'),
-            array('localhost', 'localhost', false),
-            array('localhost:', 'localhost', false),
-            array('localhost:128', 'localhost', '128'),
-        );
-    }
-
-    /**
-     * test that an authority containing host and port maps to expected host and port
-     *
-     * This is also a regression test to test that using ip-literals works along-
-     * side ipv4 and reg-name hosts incl. port numbers
-     *
-     * It was reported as Bug #20423 on 2014-10-06 18:25 UTC that
-     * http://[::1]// URI drops the host
-     *
-     * @param string      $authority    string
-     * @param string      $expectedHost string
-     * @param string|bool $expectedPort string or FALSE
-     *
-     * @return void
-     * @dataProvider provideHostAndPort
-     * @covers       Net_URL2::setAuthority()
-     * @link         https://pear.php.net/bugs/bug.php?id=20423
-     * @link         http://tools.ietf.org/html/rfc3986#section-3.2.2
-     * @link         http://tools.ietf.org/html/rfc3986#section-3.2
-     * @link         http://tools.ietf.org/html/rfc3986#section-3.2.3
-     */
-    public function testHostAndPort($authority, $expectedHost, $expectedPort)
-    {
-        $uri = "http://{$authority}";
-        $url = new Net_URL2($uri);
-        $this->assertSame($expectedHost, $url->getHost());
-        $this->assertSame($expectedPort, $url->getPort());
-    }
-
-    /**
-     * This is a regression test to test that Net_URL2::getQueryVariables() does
-     * not have a problem with nested array values in form of stacked brackets and
-     * was reported as Bug #17036 on 2010-01-26 15:48 UTC that there would be
-     * a problem with parsed query string.
-     *
-     * @link   https://pear.php.net/bugs/bug.php?id=17036
-     * @covers Net_URL2::getQueryVariables
-     * @return void
-     */
-    public function test17036()
-    {
-        $queryString = 'start=10&test[0][first][1.1][20]=coucou';
-        $url         = new Net_URL2('?' . $queryString);
-        $vars = $url->getQueryVariables();
-
-        $expected = array();
-        $expected['start'] = '10';
-        $expected['test'][0]['first']['1.1'][20] = 'coucou';
-
-        $this->assertEquals($expected, $vars); // give nice diff in case of failuer
-        $this->assertSame($expected, $vars);   // strictly assert the premise
-    }
-
-    /**
-     * This is a regression test to test that resolve() does
-     * merge the path if the base path is empty as the opposite
-     * was reported as Bug #19176 on 2011-12-31 02:07 UTC
-     *
-     * @return void
-     */
-    public function test19176()
-    {
-        $foo  = new Net_URL2('http://www.example.com');
-        $test = $foo->resolve('test.html')->getURL();
-        $this->assertEquals('http://www.example.com/test.html', $test);
-    }
-
-    /**
-     * This is a regression test that removeDotSegments('0') is
-     * working as it was reported as not-working in Bug #19315
-     * on 2012-03-04 04:18 UTC.
-     *
-     * @return void
-     */
-    public function test19315()
-    {
-        $actual = Net_URL2::removeDotSegments('0');
-        $this->assertSame('0', $actual);
-
-        $nonStringObject = (object)array();
-        try {
-            Net_URL2::removeDotSegments($nonStringObject);
-        } catch (PHPUnit_Framework_Error $error) {
-            $this->addToAssertionCount(1);
-        }
-
-        if (!isset($error)) {
-            $this->fail('Failed to verify that error was given.');
-        }
-        unset($error);
-    }
-
-    /**
-     * This is a regression test to test that recovering from
-     * a wrongly encoded URL is possible.
-     *
-     * It was requested as Request #19684 on 2011-12-31 02:07 UTC
-     * that redirects containing spaces should work.
-     *
-     * @return void
-     */
-    public function test19684()
-    {
-        // Location: URL obtained Thu, 25 Apr 2013 20:51:31 GMT
-        $urlWithSpace = 'http://www.sigmaaldrich.com/catalog/search?interface=CAS N'
-            . 'o.&term=108-88-3&lang=en&region=US&mode=match+partialmax&N=0+2200030'
-            . '48+219853269+219853286';
-
-        $urlCorrect = 'http://www.sigmaaldrich.com/catalog/search?interface=CAS%20N'
-            . 'o.&term=108-88-3&lang=en&region=US&mode=match+partialmax&N=0+2200030'
-            . '48+219853269+219853286';
-
-        $url = new Net_URL2($urlWithSpace);
-
-        $this->assertTrue($url->isAbsolute());
-
-        $urlPart = parse_url($urlCorrect, PHP_URL_PATH);
-        $this->assertSame($urlPart, $url->getPath());
-
-        $urlPart = parse_url($urlCorrect, PHP_URL_QUERY);
-        $this->assertSame($urlPart, $url->getQuery());
-
-        $this->assertSame($urlCorrect, (string)$url);
-
-        $input    = 'http://example.com/get + + to my nose/';
-        $expected = 'http://example.com/get%20+%20+%20to%20my%20nose/';
-        $actual   = new Net_URL2($input);
-        $this->assertEquals($expected, $actual);
-        $actual->normalize();
-    }
-
-    /**
-     * data provider of list of equivalent URLs.
-     *
-     * @see testNormalize
-     * @see testConstructSelf
-     * @return array
-     */
-    public function provideEquivalentUrlLists()
-    {
-        return array(
-            // String equivalence:
-            array('http://example.com/', 'http://example.com/'),
-
-            // Originally first dataset:
-            array('http://www.example.com/%9a', 'http://www.example.com/%9A'),
-
-            // Example from RFC 3986 6.2.2.:
-            array('example://a/b/c/%7Bfoo%7D', 'eXAMPLE://a/./b/../b/%63/%7bfoo%7d'),
-
-            // Example from RFC 3986 6.2.2.1.:
-            array('HTTP://www.EXAMPLE.com/', 'http://www.example.com/'),
-
-            // Example from RFC 3986 6.2.3.:
-            array(
-                'http://example.com', 'http://example.com/',
-                'http://example.com:/', 'http://example.com:80/'
-            ),
-
-            // Bug #20161: URLs with "0" as host fail to normalize with empty path
-            array('http://0/', 'http://0'),
-
-            // Bug #20473: Normalize query and fragment broken
-            array('foo:///?%66%6f%6f#%62%61%72', 'foo:///?foo#bar'),
-        );
-    }
-
-    /**
-     * This is a coverage test to invoke the normalize()
-     * method.
-     *
-     * @return void
-     *
-     * @dataProvider provideEquivalentUrlLists
-     */
-    public function testNormalize()
-    {
-        $urls = func_get_args();
-
-        $this->assertGreaterThanOrEqual(2, count($urls));
-
-        $last = null;
-
-        foreach ($urls as $index => $url) {
-            $url = new Net_Url2($url);
-            $url->normalize();