test.js

// Copyright 2012-2020 (c) Peter Širka <petersirka@gmail.com>
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.

/**
 * @module FrameworkTest
 * @version 3.4.0
 */

var T = F.tests = {};
T.countok = 0;
T.countno = 0;
T.count = 0;
T.tests = [];
T.current = null;
T.results = [];
T.running = false;
T.immediate = null;
T.color = {
	green: '',
	red: '',
	reset: ''
};

process.argv.forEach(function (val, index) {
	if (index > 1) {
		switch(val) {
			case '-c':
				T.color.green = '\x1b[1m\x1b[32m';
				T.color.red = '\x1b[1m\x1b[31m';
				T.color.reset = '\x1b[0m';
				break;
		}
	}
});

function NEXT() {

	T.immediate && clearImmediate(T.immediate);
	T.immediate = null;

	var fn = T.current ? T.current.items.shift() : null;

	if (fn != null) {
		fn();
		return;
	}

	if (T.current) {
		T.results.push(T.current);
		console.log('');
	}

	var test = F.tests.tests.shift();
	if (test == null) {

		console.log('===================== RESULTS ======================');
		console.log('');
		console.log('> Passed .........', T.countok + '/' + T.count);
		console.log('> Failed ' + (T.countno ? '[x] .....' : '.........'), T.countno + '/' + T.count);
		console.log('');

		F.isTest = false;
		F.emit('test-end', T);

		// DONE
		setTimeout(function() {
			F.kill(T.countno ? 1 : 0);
		}, 1000);

	} else {

		T.current = test;
		T.current.results = [];

		console.log('[ TEST: ' + test.filename.substring(F.path.tests().length) + (T.current.priority ? ' ({0}) ]'.format(T.current.priority) : ' ]'));
		console.log('');

		NEXT();
	}
}

global.TEST = function(name, url, scope) {

	if (typeof(url) === 'function') {

		var fn = function() {
			T.now = Date.now();
			T.currentname = name;
			T.current.count++;
			url(NEXT);
		};

		if (T.running)
			T.current.items.unshift(fn);
		else
			T.current.items.push(fn);

		return;
	}

	var subdomain;
	var method;
	var index = url.indexOf(' ');

	if (index !== -1) {
		method = url.substring(0, index);
		url = url.substring(index + 1).trim();
	}

	url = url.replace(/\[.*?]/g, function(text) {
		subdomain = text.replace(/\[|\]/g, '').trim();
		return '';
	});

	if (!url.startsWith('http://', true) && !url.startsWith('https://', true))
		url = 'http://' + (subdomain ? (subdomain + '.') : '') + F.ip + ':' + F.port + (url[0] !== '/' ? '/' : '') + url;

	var fn = function() {
		T.now = Date.now();
		T.currentname = name;
		T.current.count++;
		var builder = new RESTBuilder(url);
		method && builder.method(method);
		builder.header('X-Assertion-Testing', '1');
		scope.call(builder, builder);
	};

	if (T.running)
		T.current.items.unshift(fn);
	else
		T.current.items.push(fn);
};

global.FAIL = function(is, description) {
	if (arguments.length) {
		logger(is ? true : false, T.currentname, description);
		T.immediate && clearImmediate(T.immediate);
		T.immediate = setImmediate(NEXT);
	} else {
		return function(err) {
			FAIL(err == null);
		};
	}
};

global.OK = function(is, description) {
	if (arguments.length) {
		logger(is ? false : true, T.currentname, description);
		T.immediate && clearImmediate(T.immediate);
		T.immediate = setImmediate(NEXT);
	} else {
		return function(err) {
			OK(err == null);
		};
	}
};

global.TESTUSER = function(user, flags) {

	if (!T.auth)
		T.auth = F.onAuthorize;

	T.user = user;
	T.flags = flags;

	if (user) {
		AUTH(function($) {

			if (T.flags && T.flags.length) {
				for (var i = 0; i < T.flags.length; i++) {
					var f = T.flags[i];
					if (f[0] !== '@')
						f = '@' + f;
					$.flags.push(f);
				}
			}

			$.success(F.tests.user);
		});
	} else
		F.onAuthorize = T.auth;
};

exports.load = function() {
	var dir = F.path.tests();
	U.ls(dir, function(files) {
		files.waitFor(function(filename, next) {

			if (F.testlist) {
				var tn = filename.replace(dir, '').replace(/\.js$/, '');
				if (F.testlist.indexOf(tn) === -1)
					return next();
			}

			if (U.getExtension(filename) !== 'js')
				return next();

			T.current = { filename: filename, items: [] };
			var m = require(filename);
			T.current.module = m;
			T.current.countok = 0;
			T.current.countno = 0;
			T.current.count = 0;
			T.current.priority = m.priority || 0;
			T.current.items.length && T.tests.push(T.current);
			T.current = null;
			next();
		}, function() {
			U.wait(function() {
				return F._length_wait === 0;
			}, function() {
				T.tests.quicksort('priority');
				F.emit('test-begin', T);
				console.log('===================== TESTING ======================');
				console.log('');
				T.running = true;
				T.start = Date.now();
				NEXT();
			});
		});
	});
};

function logger(fail, name, description) {
	var time = Math.floor(Date.now() - T.now) + ' ms';
	T.count++;
	if (fail) {
		T.countno++;
		T.current.countno++;
		console.error(T.color.red + 'Failed [x]' + T.color.reset + ' '.padRight(20, '.') + ' ' + name + (description ? (' <' + description + '>') : '') + ' [' + time + ']');
	} else {
		T.countok++;
		T.current.countok++;
		console.info(T.color.green + 'Passed' + T.color.reset + ' '.padRight(20, '.') + ' ' + name + (description ? (' <' + description + '>') : '') + ' [' + time + ']');
	}
}