const debug = require('..');

const assert = require('assert');

describe('debug-ng', function () {

it('should handle log levels properly', function () {

let value = false;

const log = debug('test');

log.log = function (s) { value = true; }

// before enabling, should not trigger

value = false;

debug.disable();

log('basic');

assert.equal(value, false);

// after enabling, should trigger

value = false;

debug.enable('test');

log('basic');

assert.equal(value, true);

// test various log levels

for (let level of ['error', 'warn', 'info', 'debug', 'trace']) {

value = false;

debug.level('off');

log[level](level);

assert.equal(value, false, "Should not create debug output for level '" + level + "'");

value = false;

debug.level(level);

log[level](level);

assert.equal(value, true, "Should create debug output for level '" + level + "'");

}

});

});