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Cellarise/istanbul-reporter-clover-limits

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Test/testUtils.js

Summary

Maintainability
F
3 days
Test Coverage

Function testUtils has 194 lines of code (exceeds 25 allowed). Consider refactoring.
Open

module.exports = function testUtils(opts) {
  var processCoverage = function processCoverage(coverageData) {
    global.__cpmCoverage__ = R.merge(global.__cpmCoverage__, coverageData);
  };
  var _opts = opts;
Severity: Major
Found in Test/testUtils.js - About 7 hrs to fix

    Function testUtils has a Cognitive Complexity of 44 (exceeds 5 allowed). Consider refactoring.
    Open

    module.exports = function testUtils(opts) {
  var processCoverage = function processCoverage(coverageData) {
    global.__cpmCoverage__ = R.merge(global.__cpmCoverage__, coverageData);
  };
  var _opts = opts;
    Severity: Minor
    Found in Test/testUtils.js - About 6 hrs 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"

    Further reading

    Function openBrowser has 40 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

        "openBrowser": function openBrowser(worldContext, done) {
      var requestStream;
      var browser = this.browsers.length > 0 ? this.browsers[0] : null;
      var subLogger = worldContext.world.logger.child({"widget_type": 'LOOPBACK'});
      var Bacon, Server, server, Command, request;
    Severity: Minor
    Found in Test/testUtils.js - About 1 hr to fix

      Function closeBrowser has 29 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

          "closeBrowser": function closeBrowser(worldContext, done) {
      var browser = this.browsers.length > 0 ? this.browsers[0] : null;
      if (browser && worldContext.browser.remote) { //if .remote exists then web server and browser available to kill
        worldContext.browser.request(_opts.url + '/coverage', function handler(error, response, body) {
          var vasync = require('vasync');
      Severity: Minor
      Found in Test/testUtils.js - About 1 hr to fix

        Similar blocks of code found in 2 locations. Consider refactoring.
        Open

            "after": function a(after, worldContext) {
      after(function afterFn(done) {
        if (worldContext.world.hasOwnProperty("after")) {
          worldContext.world.after(done);
          delete worldContext.world.after;
        Severity: Major
        Found in Test/testUtils.js and 1 other location - About 2 hrs to fix
        Test/testUtils.js on lines 115..124

        Duplicated Code

        Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

        Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

        When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

        Tuning

        This issue has a mass of 86.

        We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

        The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

        If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

        See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

        Refactorings

        Further Reading

        Similar blocks of code found in 2 locations. Consider refactoring.
        Open

            "before": function b(before, worldContext) {
      before(function beforeFn(done) {
        if (worldContext.world.hasOwnProperty("before")) {
          worldContext.world.before(done);
          delete worldContext.world.before;
        Severity: Major
        Found in Test/testUtils.js and 1 other location - About 2 hrs to fix
        Test/testUtils.js on lines 125..134

        Duplicated Code

        Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

        Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

        When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

        Tuning

        This issue has a mass of 86.

        We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

        The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

        If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

        See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

        Refactorings

        Further Reading

        Similar blocks of code found in 2 locations. Consider refactoring.
        Open

            "afterAll": function a(afterAll, worldContext) {
      if (!afterAllFlag) {
        afterAllFlag = true;
        afterAll(function afterFn(done) {
          this.closeBrowser(worldContext, done);
        Severity: Major
        Found in Test/testUtils.js and 1 other location - About 1 hr to fix
        Test/testUtils.js on lines 99..106

        Duplicated Code

        Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

        Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

        When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

        Tuning

        This issue has a mass of 65.

        We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

        The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

        If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

        See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

        Refactorings

        Further Reading

        Similar blocks of code found in 2 locations. Consider refactoring.
        Open

            "beforeAll": function b(beforeAll, worldContext) {
      if (!beforeAllFlag) {
        beforeAllFlag = true;
        beforeAll(function beforeFn(done) {
          this.openBrowser(worldContext, done);
        Severity: Major
        Found in Test/testUtils.js and 1 other location - About 1 hr to fix
        Test/testUtils.js on lines 107..114

        Duplicated Code

        Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

        Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

        When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

        Tuning

        This issue has a mass of 65.

        We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

        The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

        If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

        See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

        Refactorings

        Further Reading

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