function assign($spec, $value = null)
{
if (is_array($spec)) {
$orig = $this->_container->getArrayCopy();
$merged = array_merge($orig, $spec);
$this->_container->exchangeArray($merged);
return $this;
}
if (is_string($spec)) {
$this->_container[$spec] = $value;
return $this;
}
throw new Exception('Invalid values passed to assign()');
}
/**
* @group ZF-12044
*/
public function testContainerWithoutItemsShouldAlwaysReturnEmptyString()
{
$this->assertEquals('', (string) $this->container);
$this->container->setIndent(4);
$this->assertEquals('', (string) $this->container);
$this->container->setPrefix('<ul><li>');
$this->assertEquals('', (string) $this->container);
$this->container->setSeparator('</li><li>');
$this->assertEquals('', (string) $this->container);
$this->container->setPrefix('</li></ul>');
$this->assertEquals('', (string) $this->container);
}
public function testIndentationIsHonored()
{
$this->container->setIndent(4)->setPrefix("<ul>\n <li>")->setSeparator("</li>\n <li>")->setPostfix("</li>\n</ul>");
$this->container->append('foo');
$this->container->append('bar');
$this->container->append('baz');
$string = $this->container->toString();
$lis = substr_count($string, "\n <li>");
$this->assertEquals(3, $lis);
$this->assertTrue(strstr($string, " <ul>\n") ? true : false, $string);
$this->assertTrue(strstr($string, "\n </ul>") ? true : false);
}
/**
* Assign one or more layout variables
*
* @param mixed $spec Assoc array or string key; if assoc array, sets each
* key as a layout variable
* @param mixed $value Value if $spec is a key
* @return Zend_Layout
* @throws Zend_Layout_Exception if non-array/string value passed to $spec
*/
public function assign($spec, $value = null)
{
if (is_array($spec)) {
$orig = $this->_container->getArrayCopy();
$merged = array_merge($orig, $spec);
$this->_container->exchangeArray($merged);
return $this;
}
if (is_string($spec)) {
$this->_container[$spec] = $value;
return $this;
}
require_once 'Zend/Layout/Exception.php';
throw new Zend_Layout_Exception('Invalid values passed to assign()');
}