'use strict';

var _lodash = require('lodash');

var _lodash2 = _interopRequireDefault(_lodash);

var _utils = require('../utils');

var utils = _interopRequireWildcard(_utils);

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } }

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

describe('Utils', function () {

  describe('expandItemName()', function () {

    it('should properly expand unquoted params', function (done) {
      var test_cases = [{
        name: 'CPU $2 time',
        key: 'system.cpu.util[,user,avg1]',
        expected: "CPU user time"
      }, {
        name: 'CPU $2 time - $3',
        key: 'system.cpu.util[,system,avg1]',
        expected: "CPU system time - avg1"
      }, {
        name: 'CPU - $1 - $2 - $3',
        key: 'system.cpu.util[,system,avg1]',
        expected: "CPU -  - system - avg1"
      }];

      _lodash2.default.each(test_cases, function (test_case) {
        var expandedName = utils.expandItemName(test_case.name, test_case.key);
        expect(expandedName).to.equal(test_case.expected);
      });
      done();
    });

    it('should properly expand quoted params with commas', function (done) {
      var test_cases = [{
        name: 'CPU $2 time',
        key: 'system.cpu.util["type=user,value=avg",user]',
        expected: "CPU user time"
      }, {
        name: 'CPU $1 time',
        key: 'system.cpu.util["type=user,value=avg","user"]',
        expected: "CPU type=user,value=avg time"
      }, {
        name: 'CPU $1 time $3',
        key: 'system.cpu.util["type=user,value=avg",,"user"]',
        expected: "CPU type=user,value=avg time user"
      }, {
        name: 'CPU $1 $2 $3',
        key: 'system.cpu.util["type=user,value=avg",time,"user"]',
        expected: "CPU type=user,value=avg time user"
      }];

      _lodash2.default.each(test_cases, function (test_case) {
        var expandedName = utils.expandItemName(test_case.name, test_case.key);
        expect(expandedName).to.equal(test_case.expected);
      });
      done();
    });

    it('should properly expand array params', function (done) {
      var test_cases = [{
        name: 'CPU $2 - $3 time',
        key: 'system.cpu.util[,[user,system],avg1]',
        expected: "CPU user,system - avg1 time"
      }, {
        name: 'CPU $2 - $3 time',
        key: 'system.cpu.util[,["user,system",iowait],avg1]',
        expected: 'CPU "user,system",iowait - avg1 time'
      }, {
        name: 'CPU - $2 - $3 - $4',
        key: 'system.cpu.util[,[],["user,system",iowait],avg1]',
        expected: 'CPU -  - "user,system",iowait - avg1'
      }];

      _lodash2.default.each(test_cases, function (test_case) {
        var expandedName = utils.expandItemName(test_case.name, test_case.key);
        expect(expandedName).to.equal(test_case.expected);
      });
      done();
    });
  });

  describe('splitTemplateQuery()', function () {

    // Backward compatibility
    it('should properly split query in old format', function (done) {
      var test_cases = [{
        query: '/alu/./tw-(nyc|que|brx|dwt|brk)-sta_(w|d)*-alu-[0-9{2}/',
        expected: ['/alu/', '/tw-(nyc|que|brx|dwt|brk)-sta_(\w|\d)*-alu-[0-9{2}/']
      }, {
        query: 'a.b.c.d',
        expected: ['a', 'b', 'c', 'd']
      }];

      _lodash2.default.each(test_cases, function (test_case) {
        var splitQuery = utils.splitTemplateQuery(test_case.query);
        expect(splitQuery).to.eql(test_case.expected);
      });
      done();
    });

    it('should properly split query', function (done) {
      var test_cases = [{
        query: '{alu}{/tw-(nyc|que|brx|dwt|brk)-sta_(w|d)*-alu-[0-9]*/}',
        expected: ['alu', '/tw-(nyc|que|brx|dwt|brk)-sta_(\w|\d)*-alu-[0-9]*/']
      }, {
        query: '{alu}{/tw-(nyc|que|brx|dwt|brk)-sta_(w|d)*-alu-[0-9]{2}/}',
        expected: ['alu', '/tw-(nyc|que|brx|dwt|brk)-sta_(\w|\d)*-alu-[0-9]{2}/']
      }, {
        query: '{a}{b}{c}{d}',
        expected: ['a', 'b', 'c', 'd']
      }, {
        query: '{a}{b.c.d}',
        expected: ['a', 'b.c.d']
      }];

      _lodash2.default.each(test_cases, function (test_case) {
        var splitQuery = utils.splitTemplateQuery(test_case.query);
        expect(splitQuery).to.eql(test_case.expected);
      });
      done();
    });
  });
});