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

test('addUploadEndpoint(): success with initial bugsnag config and custom upload endpoint', async () => {
  const buildGradle = await loadFixture(path.join(__dirname, 'fixtures', 'app-build-before-with-bugsnag-config.gradle'))
  const expectedMappings = await loadFixture(path.join(__dirname, 'fixtures', 'app-build-after-with-mappings-and-bugsnag-config.gradle'))
  const expectedUploadEndpoint = await loadFixture(path.join(__dirname, 'fixtures', 'app-build-after-with-mappings-upload-endpoint-and-bugsnag-config.gradle'))
Severity: Major
Found in packages/react-native-cli/src/lib/__test__/Gradle.test.ts and 1 other location - About 2 days to fix
packages/react-native-cli/src/lib/__test__/Gradle.test.ts on lines 317..347

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 389.

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

test('addBuildEndpoint(): success with initial bugsnag config and custom build endpoint', async () => {
  const buildGradle = await loadFixture(path.join(__dirname, 'fixtures', 'app-build-before-with-bugsnag-config.gradle'))
  const expectedMappings = await loadFixture(path.join(__dirname, 'fixtures', 'app-build-after-with-mappings-and-bugsnag-config.gradle'))
  const expectedBuildEndpoint = await loadFixture(path.join(__dirname, 'fixtures', 'app-build-after-with-mappings-build-endpoint-and-bugsnag-config.gradle'))
Severity: Major
Found in packages/react-native-cli/src/lib/__test__/Gradle.test.ts and 1 other location - About 2 days to fix
packages/react-native-cli/src/lib/__test__/Gradle.test.ts on lines 285..315

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 389.

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

test('addBuildEndpoint(): success with empty initial bugsnag config and custom build endpoint', async () => {
  const buildGradle = await loadFixture(path.join(__dirname, 'fixtures', 'app-build-before-with-empty-bugsnag-config.gradle'))
  const expectedMappings = await loadFixture(path.join(__dirname, 'fixtures', 'app-build-after-with-mappings-build-endpoint-and-empty-bugsnag-config.gradle'))
  const expectedBuildEndpoint = await loadFixture(path.join(__dirname, 'fixtures', 'app-build-after-with-mappings-build-endpoint-and-empty-bugsnag-config.gradle'))
Severity: Major
Found in packages/react-native-cli/src/lib/__test__/Gradle.test.ts and 1 other location - About 2 days to fix
packages/react-native-cli/src/lib/__test__/Gradle.test.ts on lines 349..378

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 377.

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

test('addUploadEndpoint(): success with empty initial bugsnag config and custom upload endpoint', async () => {
  const buildGradle = await loadFixture(path.join(__dirname, 'fixtures', 'app-build-before-with-empty-bugsnag-config.gradle'))
  const expectedMappings = await loadFixture(path.join(__dirname, 'fixtures', 'app-build-after-with-mappings-upload-endpoint-and-empty-bugsnag-config.gradle'))
  const expectedUploadEndpoint = await loadFixture(path.join(__dirname, 'fixtures', 'app-build-after-with-mappings-upload-endpoint-and-empty-bugsnag-config.gradle'))
Severity: Major
Found in packages/react-native-cli/src/lib/__test__/Gradle.test.ts and 1 other location - About 2 days to fix
packages/react-native-cli/src/lib/__test__/Gradle.test.ts on lines 380..409

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 377.

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 3 locations. Consider refactoring.
Open

test('checkReactNativeMappings(): success with initial bugsnag config', async () => {
  const buildGradle = await loadFixture(path.join(__dirname, 'fixtures', 'app-build-before-with-bugsnag-config.gradle'))
  const expected = await loadFixture(path.join(__dirname, 'fixtures', 'app-build-after-with-mappings-and-bugsnag-config.gradle'))

  const readFileMock = fs.readFile as jest.MockedFunction<typeof fs.readFile>
Severity: Major
Found in packages/react-native-cli/src/lib/__test__/Gradle.test.ts and 2 other locations - About 1 day to fix
packages/react-native-cli/src/lib/__test__/Gradle.test.ts on lines 155..174
packages/react-native-cli/src/lib/__test__/Gradle.test.ts on lines 198..217

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 255.

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 3 locations. Consider refactoring.
Open

test('checkReactNativeMappings(): success without initial bugsnag config', async () => {
  const buildGradle = await loadFixture(path.join(__dirname, 'fixtures', 'app-build-before.gradle'))
  const expected = await loadFixture(path.join(__dirname, 'fixtures', 'app-build-after-with-no-mappings.gradle'))

  const readFileMock = fs.readFile as jest.MockedFunction<typeof fs.readFile>
Severity: Major
Found in packages/react-native-cli/src/lib/__test__/Gradle.test.ts and 2 other locations - About 1 day to fix
packages/react-native-cli/src/lib/__test__/Gradle.test.ts on lines 176..196
packages/react-native-cli/src/lib/__test__/Gradle.test.ts on lines 198..217

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 255.

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 3 locations. Consider refactoring.
Open

test('checkReactNativeMappings(): success with empty initial bugsnag config', async () => {
  const buildGradle = await loadFixture(path.join(__dirname, 'fixtures', 'app-build-before-with-empty-bugsnag-config.gradle'))
  const expected = await loadFixture(path.join(__dirname, 'fixtures', 'app-build-after-with-mappings-and-empty-bugsnag-config.gradle'))

  const readFileMock = fs.readFile as jest.MockedFunction<typeof fs.readFile>
Severity: Major
Found in packages/react-native-cli/src/lib/__test__/Gradle.test.ts and 2 other locations - About 1 day to fix
packages/react-native-cli/src/lib/__test__/Gradle.test.ts on lines 155..174
packages/react-native-cli/src/lib/__test__/Gradle.test.ts on lines 176..196

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 255.

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

Function exports has a Cognitive Complexity of 63 (exceeds 5 allowed). Consider refactoring.
Open

module.exports = (_ignoredUrls = [], win = window) => {
  let restoreFunctions = []
  const plugin = {
    load: client => {
      if (!client._isBreadcrumbTypeEnabled('request')) return
Severity: Minor
Found in packages/plugin-network-breadcrumbs/network-breadcrumbs.js - About 1 day 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

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

test('insertAndroid(): already present (kotlin)', async () => {
  const globMock = glob as unknown as jest.MockedFunction<typeof glob>
  globMock.mockImplementation((glob, opts, cb) => cb(null, ['com/bugsnagreactnativeclitest/MainApplication.kt']))

  const mainApplication = await loadFixture(path.join(__dirname, 'fixtures', 'MainApplication-after.kt'))
Severity: Major
Found in packages/react-native-cli/src/lib/__test__/Insert.test.ts and 1 other location - About 1 day to fix
packages/react-native-cli/src/lib/__test__/Insert.test.ts on lines 276..294

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 223.

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

test('insertAndroid(): already present (java)', async () => {
  const globMock = glob as unknown as jest.MockedFunction<typeof glob>
  globMock.mockImplementation((glob, opts, cb) => cb(null, ['com/bugsnagreactnativeclitest/MainApplication.java']))

  const mainApplication = await loadFixture(path.join(__dirname, 'fixtures', 'MainApplication-after.java'))
Severity: Major
Found in packages/react-native-cli/src/lib/__test__/Insert.test.ts and 1 other location - About 1 day to fix
packages/react-native-cli/src/lib/__test__/Insert.test.ts on lines 296..314

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 223.

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 4 locations. Consider refactoring.
Open

test('insertAndroid(): success (kotlin)', async () => {
  const globMock = glob as unknown as jest.MockedFunction<typeof glob>
  globMock.mockImplementation((glob, opts, cb) => cb(null, ['com/bugsnagreactnativeclitest/MainApplication.kt']))

  const mainApplication = await loadFixture(path.join(__dirname, 'fixtures', 'MainApplication-before.kt'))
Severity: Major
Found in packages/react-native-cli/src/lib/__test__/Insert.test.ts and 3 other locations - About 1 day to fix
packages/react-native-cli/src/lib/__test__/Insert.test.ts on lines 188..208
packages/react-native-cli/src/lib/__test__/Insert.test.ts on lines 232..252
packages/react-native-cli/src/lib/__test__/Insert.test.ts on lines 254..274

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 219.

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 4 locations. Consider refactoring.
Open

test('insertAndroid(): success (java)', async () => {
  const globMock = glob as unknown as jest.MockedFunction<typeof glob>
  globMock.mockImplementation((glob, opts, cb) => cb(null, ['com/bugsnagreactnativeclitest/MainApplication.java']))

  const mainApplication = await loadFixture(path.join(__dirname, 'fixtures', 'MainApplication-before.java'))
Severity: Major
Found in packages/react-native-cli/src/lib/__test__/Insert.test.ts and 3 other locations - About 1 day to fix
packages/react-native-cli/src/lib/__test__/Insert.test.ts on lines 210..230
packages/react-native-cli/src/lib/__test__/Insert.test.ts on lines 232..252
packages/react-native-cli/src/lib/__test__/Insert.test.ts on lines 254..274

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 219.

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 4 locations. Consider refactoring.
Open

test('insertAndroid(): success, tolerates some differences in source (java)', async () => {
  const globMock = glob as unknown as jest.MockedFunction<typeof glob>
  globMock.mockImplementation((glob, opts, cb) => cb(null, ['com/bugsnagreactnativeclitest/MainApplication.java']))

  const mainApplication = await loadFixture(path.join(__dirname, 'fixtures', 'MainApplication-before-2.java'))
Severity: Major
Found in packages/react-native-cli/src/lib/__test__/Insert.test.ts and 3 other locations - About 1 day to fix
packages/react-native-cli/src/lib/__test__/Insert.test.ts on lines 188..208
packages/react-native-cli/src/lib/__test__/Insert.test.ts on lines 210..230
packages/react-native-cli/src/lib/__test__/Insert.test.ts on lines 254..274

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 219.

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 4 locations. Consider refactoring.
Open

test('insertAndroid(): success, tolerates some differences in source (kotlin)', async () => {
  const globMock = glob as unknown as jest.MockedFunction<typeof glob>
  globMock.mockImplementation((glob, opts, cb) => cb(null, ['com/bugsnagreactnativeclitest/MainApplication.kt']))

  const mainApplication = await loadFixture(path.join(__dirname, 'fixtures', 'MainApplication-before-2.kt'))
Severity: Major
Found in packages/react-native-cli/src/lib/__test__/Insert.test.ts and 3 other locations - About 1 day to fix
packages/react-native-cli/src/lib/__test__/Insert.test.ts on lines 188..208
packages/react-native-cli/src/lib/__test__/Insert.test.ts on lines 210..230
packages/react-native-cli/src/lib/__test__/Insert.test.ts on lines 232..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 219.

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

test('modifyAppBuildGradle(): success', async () => {
  const appBuildGradle = await loadFixture(path.join(__dirname, 'fixtures', 'app-build-before.gradle'))
  const readFileMock = fs.readFile as jest.MockedFunction<typeof fs.readFile>
  readFileMock.mockResolvedValue(appBuildGradle)
  const writeFileMock = fs.writeFile as jest.MockedFunction<typeof fs.writeFile>
Severity: Major
Found in packages/react-native-cli/src/lib/__test__/Gradle.test.ts and 1 other location - About 7 hrs to fix
packages/react-native-cli/src/lib/__test__/Insert.test.ts on lines 29..44

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 178.

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

test('insertJs(): success', async () => {
  const indexJs = await loadFixture(path.join(__dirname, 'fixtures', 'index-before.js'))
  const readFileMock = fs.readFile as jest.MockedFunction<typeof fs.readFile>
  readFileMock.mockResolvedValue(indexJs)
Severity: Major
Found in packages/react-native-cli/src/lib/__test__/Insert.test.ts and 1 other location - About 7 hrs to fix
packages/react-native-cli/src/lib/__test__/Gradle.test.ts on lines 90..103

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 178.

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

File Gradle.test.ts has 444 lines of code (exceeds 250 allowed). Consider refactoring.
Open

import { getSuggestedBugsnagGradleVersion, modifyAppBuildGradle, modifyRootBuildGradle, checkReactNativeMappings, addUploadEndpoint, addBuildEndpoint } from '../Gradle'
import logger from '../../Logger'
import path from 'path'
import { promises as fs } from 'fs'
Severity: Minor
Found in packages/react-native-cli/src/lib/__test__/Gradle.test.ts - About 6 hrs to fix

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

        validate: value => {
      // ensure we have an object
      if (typeof value !== 'object' || !value) return false
      const providedKeys = Object.keys(value)
      const allowedKeys = Object.keys(allowedErrorTypes())
    Severity: Major
    Found in packages/react-native/src/config.js and 1 other location - About 6 hrs to fix
    packages/electron/src/config/common.js on lines 12..22

    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 160.

    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

        validate: value => {
      // ensure we have an object
      if (typeof value !== 'object' || !value) return false
      const providedKeys = Object.keys(value)
      const defaultKeys = Object.keys(defaultErrorTypes())
    Severity: Major
    Found in packages/electron/src/config/common.js and 1 other location - About 6 hrs to fix
    packages/react-native/src/config.js on lines 29..39

    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 160.

    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

    package com.bugsnagreactnativeclitest

import com.bugsnag.android.Bugsnag
import android.app.Application
import com.facebook.react.PackageList
    Severity: Major
    Found in packages/react-native-cli/src/lib/__test__/fixtures/MainApplication-after-2.kt and 1 other location - About 6 hrs to fix
    packages/react-native-cli/src/lib/__test__/fixtures/MainApplication-after.kt on lines 1..48

    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 392.

    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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