MattiSG/Watai

/**@class A command-line interface that outputs and formats a Runner’s events.
*/
var RunnerCLI = new Class({
    Extends: require('../PromiseView'),

    submodel: {
        name: 'scenario',
        view: require('../Scenario/CLI')
    },

    events: {
        /** Informs user that the emitting Runner is ready to start.
        */
        ready: function onReady() {
            this.animator.log('⨁', 'info', this.model + '                       ');
        }
    },

    /** Informs user that the emitting Runner is waiting for the browser.
    */
    showStart: function showStart() {
        this.animator.spin(this.model + ' (waiting for browser…)');
    },

    showFailure: function showFailure(reason) {
        var description = this.getErrorDescription(reason);
        if (description.title) {    // if we can't give more info, simply don't show anything
            this.animator.log('✘ ', 'warn', description.title, 'warn', process.stderr);
            this.animator.log('  ', 'debug', description.help, 'debug', process.stderr);
        }
    },

    /** Resets the shell prompt.
    */
    showEnd: function showEnd() {
        if (this.model.config.ignore.length) {
            this.animator.log(
                '⨁ ',
                'cyan',
                'ignored scenario'.count(this.model.config.ignore.length)
                + ' (#'
                + this.model.config.ignore.join(', #')
                + ')',
                'cyan'
            );
        }

        this.animator.clear();
        this.animator.showCursor();
    }
});


module.exports = RunnerCLI;    // CommonJS export