/**
* Tries to find a matching user provided value and, when found, assigns it
* to the parameter, and removes it from the raw values. Returns a boolean
* indicating if there was any user value set or not.
*
* @since 0.4
*
* @return boolean
*/
protected function attemptToSetUserValue(Parameter $parameter)
{
if (array_key_exists($parameter->getName(), $this->rawParameters)) {
$parameter->setUserValue($parameter->getName(), $this->rawParameters[$parameter->getName()]);
unset($this->rawParameters[$parameter->getName()]);
return true;
} else {
foreach ($parameter->getAliases() as $alias) {
if (array_key_exists($alias, $this->rawParameters)) {
$parameter->setUserValue($alias, $this->rawParameters[$alias]);
unset($this->rawParameters[$alias]);
return true;
}
}
}
return false;
}
/**
* Tests CriterionNotEmpty.
*/
public function testCriterionNotEmpty() {
$tests = array(
array( true, 'a' ),
array( true, ' a ' ),
array( false, '' ),
array( false, ' ' ),
array( false, "\n" ),
array( false, " \n " ),
array( true, " \n ." ),
);
foreach ( $tests as $test ) {
$c = new CriterionNotEmpty();
$p = new Parameter( 'test' );
$p->setUserValue( 'test', $test[1] );
$this->assertEquals(
$test[0],
$c->validate( $p, array() )->isValid(),
'Value "'. $test[1]. '" should ' . ( !$test[0] ? '' : 'not ' ) . " be empty."
);
}
}
