PHP Phix_Project\PhixCommands HelpCommand Examples

Example #1

File: LongHelpSwitch.php Project: Gradwell/phix

 public static function processBeforeCommandLoad(Context $context, $args)
 {
     // we want --help to be a synonym for the 'help' command
     $cmd = new HelpCommand();
     $cmd->showGeneralHelp($context);
     // all done
     return 0;
 }

Example #2

File: HelpCommandTest.php Project: Gradwell/phix

    public function testShowsHelpOnACommand()
    {
        // setup
        $obj = new HelpCommand();
        $context = new Context();
        $context->argvZero = 'phix';
        $context->phixDefinedSwitches = PhixSwitches::buildSwitches();
        $context->commandsList->addClass('Phix_Project\\PhixCommands\\HelpCommand');
        $context->stdout = new DevString();
        $context->stderr = new DevString();
        $args = array('phix', 'help', 'help');
        $argsIndex = 2;
        // do the test
        $retVal = $obj->validateAndExecute($args, $argsIndex, $context);
        // did the general help get shown?
        $stdoutOutput = $context->stdout->_getOutput();
        $stderrOutput = $context->stderr->_getOutput();
        $this->assertEquals(0, strlen($stderrOutput));
        $this->assertNotEquals(0, strlen($stdoutOutput));
        $expectedString = <<<EOS
NAME
    phix help - get detailed help about a specific phix command

SYNOPSIS
    phix help

IMPLEMENTATION
    This command is implemented in the PHP class:

    * Phix_Project\\PhixCommands\\HelpCommand

    which is defined in the file:

    * /home/stuarth/Devel/GWC/phix/src/php/Phix_Project/PhixCommands
      /HelpCommand.php

EOS;
        $this->assertEquals($expectedString, $stdoutOutput);
    }