PHPUnit test harness for Komodo
PrinterOptions.php
<?php
/**
* @author Michael Heim
* @link http://www.zeilenwechsel.de/
* @version 1.0.0
* @license http://www.zeilenwechsel.de/it/code/browse/komodo-phpunit-harness/prod/license.txt
*/
class PHPUnitXt_Base_PrinterOptions {
/* @var array the option names */
protected $option_names;
/* @var array the names of their opposites (keys), and the options they relate to (values) */
protected $opposites;
/* @var array the options and their values */
protected $options;
public function __construct () {
// Defining the available options.
$this->define_option( 'in-groups', 'in-sequence' );
$this->define_option( 'as-text', 'as-name' );
$this->define_option( 'show-class', 'hide-class' );
$this->define_option( 'show-passed', 'hide-passed' );
$this->define_option( 'show-summary', 'hide-summary' );
// Setting the defaults.
$this->set( 'in-groups' );
$this->set( 'as-text' );
$this->set( 'show-class' );
$this->set( 'hide-passed' );
$this->set( 'show-summary' );
}
/**
* Registers the name of an option and, optionally, the name of a complementary,
* opposite option. The primary option will be set to true.
*
* @param string $name
* @param string $opposite
*
* @return void
*/
protected function define_option( $name, $opposite = null ) {
$this->option_names[] = $name;
$this->options[$name] = true;
if ( ! empty( $opposite ) ) $this->opposites[$opposite] = $name;
}
/**
* @param string $name the option
* @return bool
*/
public function get ( $name ) {
if ( array_key_exists( $name, $this->options ) ) {
return $this->options[$name];
} elseif ( array_key_exists( $name, $this->opposites ) ) {
return ( ! $this->options[ $this->opposites[$name] ] );
} else {
throw new Exception( "\nUnknown option $name\n" );
}
}
/**
* @param string $name
* @param bool $value
* @return void
*/
public function set ( $name, $value = true ) {
if ( array_key_exists( $name, $this->options ) ) {
$this->options[$name] = $value;
} elseif ( array_key_exists( $name, $this->opposites ) ) {
$this->options[ $this->opposites[$name] ] = ( ! $value );
} else {
throw new Exception( "\nUnknown argument --$name\n" );
}
}
/**
* Returns an array of all defined options.
*
* @param bool $include_opposites include the names of complementary, opposite options in the array
* @return array
*/
public function get_option_names ( $include_opposites = true ) {
return (
$include_opposites ?
array_merge( $this->option_names, array_keys( $this->opposites ) ) :
$this->option_names
);
}
/**
* Returns the name of the complementary, opposite option if it exists, or an empty string otherwise.
*
* @param string $name
* @return string
*/
public function get_opposite_option_name ( $name ) {
if ( array_key_exists( $name, $this->opposites ) ) {
$opposite = $this->opposites[$name];
} else {
$opposite = (string) array_search( $name, $this->opposites ); // returns false if not found, forced to ''
}
return $opposite;
}
}
?>
