aquaform/project-lvl2-s96

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__tests__/gendiffToTree.test.js

Summary

Maintainability
A
3 hrs
Test Coverage

Similar blocks of code found in 10 locations. Consider refactoring.
Open

test('Generate differences with simple JSON files', () => {
  const before = './__tests__/__fixtures__/before.json';
  const after = './__tests__/__fixtures__/after.json';

  expect(gendiff(before, after)).toEqual(result);
Severity: Major
Found in __tests__/gendiffToTree.test.js and 9 other locations - About 35 mins to fix
__tests__/gendiff.test.js on lines 30..35
__tests__/gendiff.test.js on lines 37..42
__tests__/gendiff.test.js on lines 44..49
__tests__/gendiff.test.js on lines 51..56
__tests__/gendiffToTree.test.js on lines 39..44
__tests__/gendiffToTree.test.js on lines 46..51
__tests__/gendiffToTree.test.js on lines 53..58
__tests__/gendiffToTree.test.js on lines 67..72
__tests__/gendiffToTree.test.js on lines 74..79

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 47.

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 10 locations. Consider refactoring.
Open

test('Generate differences with difficult YML files', () => {
  const before = './__tests__/__fixtures__/before2.yml';
  const after = './__tests__/__fixtures__/after2.yml';

  expect(gendiff(before, after)).toEqual(result2);
Severity: Major
Found in __tests__/gendiffToTree.test.js and 9 other locations - About 35 mins to fix
__tests__/gendiff.test.js on lines 30..35
__tests__/gendiff.test.js on lines 37..42
__tests__/gendiff.test.js on lines 44..49
__tests__/gendiff.test.js on lines 51..56
__tests__/gendiffToTree.test.js on lines 39..44
__tests__/gendiffToTree.test.js on lines 53..58
__tests__/gendiffToTree.test.js on lines 60..65
__tests__/gendiffToTree.test.js on lines 67..72
__tests__/gendiffToTree.test.js on lines 74..79

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 47.

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 10 locations. Consider refactoring.
Open

test('Generate differences with difficult INI files', () => {
  const before = './__tests__/__fixtures__/before2.ini';
  const after = './__tests__/__fixtures__/after2.ini';

  expect(gendiff(before, after)).toEqual(result2);
Severity: Major
Found in __tests__/gendiffToTree.test.js and 9 other locations - About 35 mins to fix
__tests__/gendiff.test.js on lines 30..35
__tests__/gendiff.test.js on lines 37..42
__tests__/gendiff.test.js on lines 44..49
__tests__/gendiff.test.js on lines 51..56
__tests__/gendiffToTree.test.js on lines 39..44
__tests__/gendiffToTree.test.js on lines 46..51
__tests__/gendiffToTree.test.js on lines 60..65
__tests__/gendiffToTree.test.js on lines 67..72
__tests__/gendiffToTree.test.js on lines 74..79

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 47.

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 10 locations. Consider refactoring.
Open

test('Generate differences in simple INI files', () => {
  const before = './__tests__/__fixtures__/before.ini';
  const after = './__tests__/__fixtures__/after.ini';

  expect(gendiff(before, after)).toEqual(result);
Severity: Major
Found in __tests__/gendiffToTree.test.js and 9 other locations - About 35 mins to fix
__tests__/gendiff.test.js on lines 30..35
__tests__/gendiff.test.js on lines 37..42
__tests__/gendiff.test.js on lines 44..49
__tests__/gendiff.test.js on lines 51..56
__tests__/gendiffToTree.test.js on lines 39..44
__tests__/gendiffToTree.test.js on lines 46..51
__tests__/gendiffToTree.test.js on lines 53..58
__tests__/gendiffToTree.test.js on lines 60..65
__tests__/gendiffToTree.test.js on lines 67..72

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 47.

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 10 locations. Consider refactoring.
Open

test('Generate differences with difficult JSON files', () => {
  const before = './__tests__/__fixtures__/before2.json';
  const after = './__tests__/__fixtures__/after2.json';

  expect(gendiff(before, after)).toEqual(result2);
Severity: Major
Found in __tests__/gendiffToTree.test.js and 9 other locations - About 35 mins to fix
__tests__/gendiff.test.js on lines 30..35
__tests__/gendiff.test.js on lines 37..42
__tests__/gendiff.test.js on lines 44..49
__tests__/gendiff.test.js on lines 51..56
__tests__/gendiffToTree.test.js on lines 46..51
__tests__/gendiffToTree.test.js on lines 53..58
__tests__/gendiffToTree.test.js on lines 60..65
__tests__/gendiffToTree.test.js on lines 67..72
__tests__/gendiffToTree.test.js on lines 74..79

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 47.

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 10 locations. Consider refactoring.
Open

test('Generate differences in simple YML files', () => {
  const before = './__tests__/__fixtures__/before.yml';
  const after = './__tests__/__fixtures__/after.yml';

  expect(gendiff(before, after)).toEqual(result);
Severity: Major
Found in __tests__/gendiffToTree.test.js and 9 other locations - About 35 mins to fix
__tests__/gendiff.test.js on lines 30..35
__tests__/gendiff.test.js on lines 37..42
__tests__/gendiff.test.js on lines 44..49
__tests__/gendiff.test.js on lines 51..56
__tests__/gendiffToTree.test.js on lines 39..44
__tests__/gendiffToTree.test.js on lines 46..51
__tests__/gendiffToTree.test.js on lines 53..58
__tests__/gendiffToTree.test.js on lines 60..65
__tests__/gendiffToTree.test.js on lines 74..79

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 47.

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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