public function testResetExclusions()
{
$option_1 = new ezcConsoleOption("a", "aaa");
$option_2 = new ezcConsoleOption("b", "bbb");
$rule = new ezcConsoleOptionRule($option_2, array("c"));
$option_1->addExclusion($rule);
$option_1->resetExclusions();
$this->assertAttributeEquals(array(), "exclusions", $option_1);
}
public function testProcessFailureExclusionValues()
{
$rule = new ezcConsoleOptionRule($this->input->getOption("y"), array("foo", "bar"));
$option = new ezcConsoleOption("x", "execute");
$option->addExclusion($rule);
$this->input->registerOption($option);
$args = array('foo.php', '-y', 'bar', '-x');
$this->commonProcessTestFailure($args, 'ezcConsoleOptionExclusionViolationException');
}
/**
* Validated option exclusions.
*
* Validates exclusions by $option.
*
* @param ezcConsoleOption $option.
*/
private function validateExclusions(ezcConsoleOption $option)
{
$optSet = $option->value !== false && (!is_array($option->value) || $option->value !== array());
foreach ($option->getExclusions() as $excl) {
if ($excl->ifSet === $optSet) {
$this->validateExclusion($option, $excl);
}
}
}
/**
* Returns the synopsis string for a single option and its dependencies.
*
* This method returns a part of the program synopsis, specifically for a
* certain parameter. The method recursively adds depending parameters up
* to the 2nd depth level to the synopsis. The second parameter is used
* to store the short names of all options that have already been used in
* the synopsis (to avoid adding an option twice). The 3rd parameter
* determines the actual deps in the option dependency recursion to
* terminate that after 2 recursions.
*
* @param ezcConsoleOption $option The option to include.
* @param array(string) $usedOptions Array of used option short names.
* @param int $depth Current recursion depth.
* @return string The synopsis for this parameter.
*
* @apichange This method is deprecates. Implement your own {@link
* ezcConsoleInputHelpGenerator} instead, as soon as the
* interface is made public.
*/
protected function createOptionSynopsis(ezcConsoleOption $option, &$usedOptions, $depth = 0)
{
$synopsis = '';
// Break after a nesting level of 2
if ($depth++ > 2 || in_array($option->short, $usedOptions['short']) && in_array($option->long, $usedOptions['long'])) {
return $synopsis;
}
$usedOptions['short'][] = $option->short;
$usedOptions['long'][] = $option->long;
$synopsis .= $option->short !== "" ? "-{$option->short}" : "--{$option->long}";
if (isset($option->default)) {
$synopsis .= " " . ($option->type === ezcConsoleInput::TYPE_STRING ? '"' : '') . $option->default . ($option->type === ezcConsoleInput::TYPE_STRING ? '"' : '');
} else {
if ($option->type !== ezcConsoleInput::TYPE_NONE) {
$synopsis .= " ";
switch ($option->type) {
case ezcConsoleInput::TYPE_STRING:
$synopsis .= "<string>";
break;
case ezcConsoleInput::TYPE_INT:
$synopsis .= "<int>";
break;
}
}
}
foreach ($option->getDependencies() as $rule) {
$deeperSynopsis = $this->createOptionSynopsis($rule->option, $usedOptions, $depth);
$synopsis .= iconv_strlen(trim($deeperSynopsis), 'UTF-8') > 0 ? ' ' . $deeperSynopsis : '';
}
if ($option->arguments === false) {
$allowsArgs = false;
}
// Make the whole thing optional?
if ($option->mandatory === false) {
$synopsis = "[{$synopsis}]";
}
return $synopsis . ' ';
}
