5 * Copyright (c) 2002-2009, Sebastian Bergmann <sb@sebastian-bergmann.de>.
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
12 * * Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
15 * * Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in
17 * the documentation and/or other materials provided with the
20 * * Neither the name of Sebastian Bergmann nor the names of his
21 * contributors may be used to endorse or promote products derived
22 * from this software without specific prior written permission.
24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
25 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
26 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
27 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
28 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
29 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
30 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
31 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
32 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
33 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
34 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
35 * POSSIBILITY OF SUCH DAMAGE.
39 * @author Sebastian Bergmann <sb@sebastian-bergmann.de>
40 * @copyright 2002-2009 Sebastian Bergmann <sb@sebastian-bergmann.de>
41 * @license http://www.opensource.org/licenses/bsd-license.php BSD License
43 * @link http://www.phpunit.de/
44 * @since File available since Release 3.0.0
47 require_once 'PHPUnit/Util/Filter.php';
49 PHPUnit_Util_Filter::addFileToFilter(__FILE__, 'PHPUNIT');
56 * @author Sebastian Bergmann <sb@sebastian-bergmann.de>
57 * @copyright 2002-2009 Sebastian Bergmann <sb@sebastian-bergmann.de>
58 * @license http://www.opensource.org/licenses/bsd-license.php BSD License
59 * @version Release: 3.3.17
60 * @link http://www.phpunit.de/
61 * @since Class available since Release 3.0.0
63 class PHPUnit_Util_Template
68 protected static $date = '';
73 protected $template = '';
78 protected $values = array();
84 * @throws InvalidArgumentException
86 public function __construct($file = '')
88 $this->setFile($file);
92 * Sets the template file.
95 * @throws InvalidArgumentException
97 public function setFile($file)
99 $distFile = $file . '.dist';
101 if (file_exists($file)) {
102 $this->template = file_get_contents($file);
105 else if (file_exists($distFile)) {
106 $this->template = file_get_contents($distFile);
110 throw new InvalidArgumentException(
111 'Template file could not be loaded.'
117 * Sets one or more template variables.
119 * @param array $values
120 * @param boolean $merge
122 public function setVar(array $values, $merge = TRUE)
124 if (!$merge || empty($this->values)) {
125 $this->values = $values;
127 $this->values = array_merge($this->values, $values);
132 * Renders the template and returns the result.
136 public function render()
140 foreach ($this->values as $key => $value) {
141 $keys[] = '{' . $key . '}';
144 return str_replace($keys, $this->values, $this->template);
148 * Renders the template and writes the result to a file.
150 * @param string $target
152 public function renderTo($target)
154 $fp = @fopen($target, 'wt');
157 fwrite($fp, $this->render());
160 throw new RuntimeException('Could not write to ' . $target . '.');
165 * Returns the cached result of date('D M j G:i:s T Y').
168 * @since Method available since Release 3.0.1
170 public static function getDate()
172 if (self::$date == '') {
173 self::$date = date('D M j G:i:s T Y');