addCommentOnColumn() public method (available since version 2.0.8) Builds a SQL command for adding comment to column public string addCommentOnColumn ( $table, $column, $comment )$table string The table whose column is to be commented. The table name will be properly quoted by the method. $column string The name of the column to be commented. The column name will be properly quoted by the method. $comment string The text of the comment to be added. The comment will be properly quoted

$minSize public property The minimum number of bytes required for the uploaded file. Defaults to null, meaning no limit. See also $tooSmall for the customized message for a file that is too small. public integer $minSize = null

load() public method Loads the fixture. This method is called before performing every test method. You should override this method with concrete implementation about how to set up the fixture. public void load ( )

$skipUpdateOnClean public property (available since version 2.0.8) Whether to skip this behavior when the $owner has not been modified public boolean $skipUpdateOnClean = true

getViewPath() public abstract method public abstract string getViewPath ( )return string The view path that may be prefixed to a relative view name.

$message public property User-defined error message used when the value is not a string. public string $message = null

$request public read-only property The request component. public yii\web\Request getRequest ( )

$i18n public read-only property The internationalization application component. public yii\i18n\I18N getI18n ( )

init() public method Initializes the object. This method is invoked at the end of the constructor after the object is initialized with the given configuration. public void init ( )

getAuthUser() public method public string|null getAuthUser ( )return string|null The username sent via HTTP authentication, null if the username is not given