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Runnable/docker-mock

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lib/models/container.js

Summary

Maintainability
B
6 hrs
Test Coverage

Function Container has 53 lines of code (exceeds 25 allowed). Consider refactoring.
Open

function Container (opts) {
  if (!opts) { opts = {} }
  var Id = utils.randomId()
  var data = {
    Id: Id,
Severity: Major
Found in lib/models/container.js - About 2 hrs to fix

    Function start has 31 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

    Container.prototype.start = function (wasRestart) {
  return Promise.resolve()
    .bind(this)
    .then(function () {
      if (this.State.Running) {
    Severity: Minor
    Found in lib/models/container.js - About 1 hr to fix

      Function stop has 31 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

      Container.prototype.stop = function (ignoreStopped, killSignal) {
  var exitCode = (killSignal === 'SIGKILL') ? 1 : 0
  return Promise.resolve()
    .bind(this)
    .then(function () {
      Severity: Minor
      Found in lib/models/container.js - About 1 hr to fix

        Function getStats has 27 lines of code (exceeds 25 allowed). Consider refactoring.
        Open

        Container.prototype.getStats = function (req, res) {
  // The default value is stream=1
  if (req.query.stream === '0') {
    res.send(sampleStats)
  } else {
        Severity: Minor
        Found in lib/models/container.js - About 1 hr to fix

          Function _read has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
          Open

          StatsStream.prototype._read = function () {
  if (this.container.State.Running) {
    this.push(sampleStats)
  } else {
    this.container.once('event', function (event) {
          Severity: Minor
          Found in lib/models/container.js - About 25 mins to fix

          Cognitive Complexity

          Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

          A method's cognitive complexity is based on a few simple rules:

          • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
          • Code is considered more complex for each "break in the linear flow of the code"
          • Code is considered more complex when "flow breaking structures are nested"

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