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enclose-io/compiler

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current/benchmark/_http-benchmarkers.js

Summary

Maintainability
F
1 wk
Test Coverage

Function run has 48 lines of code (exceeds 25 allowed). Consider refactoring.
Open

exports.run = function(options, callback) {
  options = {
    port: exports.PORT,
    path: '/',
    connections: 100,
Severity: Minor
Found in current/benchmark/_http-benchmarkers.js - About 1 hr to fix

    Function create has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring.
    Open

      create(options) {
    const args = [];
    if (typeof options.requests === 'number')
      args.push('-n', options.requests);
    if (typeof options.clients === 'number')
    Severity: Minor
    Found in current/benchmark/_http-benchmarkers.js - About 1 hr 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 create has 32 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

      create(options) {
    const args = [];
    if (typeof options.requests === 'number')
      args.push('-n', options.requests);
    if (typeof options.clients === 'number')
    Severity: Minor
    Found in current/benchmark/_http-benchmarkers.js - About 1 hr to fix

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

      class H2LoadBenchmarker {
  constructor() {
    this.name = 'h2load';
    this.executable = 'h2load';
    const result = child_process.spawnSync(this.executable, ['-h']);
      Severity: Major
      Found in current/benchmark/_http-benchmarkers.js and 1 other location - About 3 days to fix
      lts/benchmark/_http-benchmarkers.js on lines 129..176

      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 621.

      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

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

      exports.run = function(options, callback) {
  options = {
    port: exports.PORT,
    path: '/',
    connections: 100,
      Severity: Major
      Found in current/benchmark/_http-benchmarkers.js and 1 other location - About 2 days to fix
      lts/benchmark/_http-benchmarkers.js on lines 195..252

      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 464.

      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

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

      class WrkBenchmarker {
  constructor() {
    this.name = 'wrk';
    this.executable = 'wrk';
    const result = child_process.spawnSync(this.executable, ['-h']);
      Severity: Major
      Found in current/benchmark/_http-benchmarkers.js and 1 other location - About 1 day to fix
      lts/benchmark/_http-benchmarkers.js on lines 51..85

      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 354.

      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

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

      class AutocannonBenchmarker {
  constructor() {
    this.name = 'autocannon';
    this.executable =
      process.platform === 'win32' ? 'autocannon.cmd' : 'autocannon';
      Severity: Major
      Found in current/benchmark/_http-benchmarkers.js and 1 other location - About 1 day to fix
      lts/benchmark/_http-benchmarkers.js on lines 13..49

      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 332.

      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

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

      class TestDoubleBenchmarker {
  constructor(type) {
    // `type` is the type of benchmarker. Possible values are 'http' and
    // 'http2'.
    this.name = `test-double-${type}`;
      Severity: Major
      Found in current/benchmark/_http-benchmarkers.js and 1 other location - About 1 day to fix
      lts/benchmark/_http-benchmarkers.js on lines 91..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 273.

      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

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

      http_benchmarkers.forEach((benchmarker) => {
  benchmarkers[benchmarker.name] = benchmarker;
  if (!exports.default_http_benchmarker && benchmarker.present) {
    exports.default_http_benchmarker = benchmarker.name;
  }
      Severity: Major
      Found in current/benchmark/_http-benchmarkers.js and 1 other location - About 1 hr to fix
      lts/benchmark/_http-benchmarkers.js on lines 188..193

      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 68.

      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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