/**
* Test the normalizeAttributesArray() function.
*/
public function testNormalizeAttributesArray()
{
$attributes = array('key1' => 'value1', 'key2' => array('value2', 'value3'), 'key3' => 'value1');
$expected = array('key1' => array('value1'), 'key2' => array('value2', 'value3'), 'key3' => array('value1'));
$this->assertEquals($expected, Attributes::normalizeAttributesArray($attributes), 'Attribute array normalization failed');
}
/**
* Test that the getExpectedAttribute() method successfully obtains values from the attributes array.
*/
public function testGetExpectedAttribute()
{
// check one value
$value = 'value';
$attributes = array('attribute' => array($value));
$expected = 'attribute';
$this->assertEquals($value, \SimpleSAML\Utils\Attributes::getExpectedAttribute($attributes, $expected));
// check multiple (allowed) values
$value = 'value';
$attributes = array('attribute' => array($value, 'value2', 'value3'));
$expected = 'attribute';
$this->assertEquals($value, \SimpleSAML\Utils\Attributes::getExpectedAttribute($attributes, $expected, true));
}