diff options
Diffstat (limited to 'tests/UnitTests/simpletest/encoding.php')
| -rw-r--r-- | tests/UnitTests/simpletest/encoding.php | 156 |
1 files changed, 156 insertions, 0 deletions
diff --git a/tests/UnitTests/simpletest/encoding.php b/tests/UnitTests/simpletest/encoding.php new file mode 100644 index 00000000..fd2d918a --- /dev/null +++ b/tests/UnitTests/simpletest/encoding.php @@ -0,0 +1,156 @@ +<?php
+ /**
+ * base include file for SimpleTest
+ * @package SimpleTest
+ * @subpackage WebTester
+ * @version $Id: encoding.php,v 1.6 2005/01/02 23:43:23 lastcraft Exp $
+ */
+
+ /**
+ * Bundle of GET/POST parameters. Can include
+ * repeated parameters.
+ * @package SimpleTest
+ * @subpackage WebTester
+ */
+ class SimpleFormEncoding {
+ protected $_request;
+ protected $_x;
+ protected $_y;
+
+ /**
+ * Starts empty.
+ * @param array $query/SimpleQueryString Hash of parameters.
+ * Multiple values are
+ * as lists on a single key.
+ * @access public
+ */
+ function SimpleFormEncoding($query = false) {
+ if (! $query) {
+ $query = array();
+ }
+ $this->_request = array();
+ $this->setCoordinates();
+ $this->merge($query);
+ }
+
+ /**
+ * Adds a parameter to the query.
+ * @param string $key Key to add value to.
+ * @param string/array $value New data.
+ * @access public
+ */
+ function add($key, $value) {
+ if ($value === false) {
+ return;
+ }
+ if (! isset($this->_request[$key])) {
+ $this->_request[$key] = array();
+ }
+ if (is_array($value)) {
+ foreach ($value as $item) {
+ $this->_request[$key][] = $item;
+ }
+ } else {
+ $this->_request[$key][] = $value;
+ }
+ }
+
+ /**
+ * Adds a set of parameters to this query.
+ * @param array/SimpleQueryString $query Multiple values are
+ * as lists on a single key.
+ * @access public
+ */
+ function merge($query) {
+ if (is_object($query)) {
+ foreach ($query->getKeys() as $key) {
+ $this->add($key, $query->getValue($key));
+ }
+ if ($query->getX() !== false) {
+ $this->setCoordinates($query->getX(), $query->getY());
+ }
+ } elseif (is_array($query)) {
+ foreach ($query as $key => $value) {
+ $this->add($key, $value);
+ }
+ }
+ }
+
+ /**
+ * Sets image coordinates. Set to false to clear
+ * them.
+ * @param integer $x Horizontal position.
+ * @param integer $y Vertical position.
+ * @access public
+ */
+ function setCoordinates($x = false, $y = false) {
+ if (($x === false) || ($y === false)) {
+ $this->_x = $this->_y = false;
+ return;
+ }
+ $this->_x = (integer)$x;
+ $this->_y = (integer)$y;
+ }
+
+ /**
+ * Accessor for horizontal image coordinate.
+ * @return integer X value.
+ * @access public
+ */
+ function getX() {
+ return $this->_x;
+ }
+
+ /**
+ * Accessor for vertical image coordinate.
+ * @return integer Y value.
+ * @access public
+ */
+ function getY() {
+ return $this->_y;
+ }
+
+ /**
+ * Accessor for single value.
+ * @return string/array False if missing, string
+ * if present and array if
+ * multiple entries.
+ * @access public
+ */
+ function getValue($key) {
+ if (! isset($this->_request[$key])) {
+ return false;
+ } elseif (count($this->_request[$key]) == 1) {
+ return $this->_request[$key][0];
+ } else {
+ return $this->_request[$key];
+ }
+ }
+
+ /**
+ * Accessor for key list.
+ * @return array List of keys present.
+ * @access public
+ */
+ function getKeys() {
+ return array_keys($this->_request);
+ }
+
+ /**
+ * Renders the query string as a URL encoded
+ * request part.
+ * @return string Part of URL.
+ * @access public
+ */
+ function asString() {
+ $statements = array();
+ foreach ($this->_request as $key => $values) {
+ foreach ($values as $value) {
+ $statements[] = "$key=" . urlencode($value);
+ }
+ }
+ $coords = ($this->_x !== false) ? '?' . $this->_x . ',' . $this->_y : '';
+ return implode('&', $statements) . $coords;
+ }
+ }
+?>
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