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Revision Autor Zeilennr. Zeile
148 lars 1 
<?php
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namespace Hamcrest\Text;
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/*
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 Copyright (c) 2009 hamcrest.org
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 */
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/**
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 * Tests if the argument is a string that contains a substring.
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 */
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class StringStartsWith extends SubstringMatcher
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{
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    public function __construct($substring)
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    {
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        parent::__construct($substring);
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    }
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    /**
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     * Matches if value is a string that starts with $substring.
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     *
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     * @factory
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     */
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    public static function startsWith($substring)
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    {
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        return new self($substring);
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    }
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    // -- Protected Methods
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    protected function evalSubstringOf($string)
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    {
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        return (substr($string, 0, strlen($this->_substring)) === $this->_substring);
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    }
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    protected function relationship()
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    {
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        return 'starting with';
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    }
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}