refactor: move max buffer to constants

src/helpers/constansts.ts

@@ -1 +1,3 @@
 export const DEFAULT_UPLOAD_HOST = 'https://codecov.io'
+
+export const SPAWNPROCESSBUFFERSIZE = 1_048_576 * 100 // 100 MiB

src/helpers/files.ts

@@ -7,6 +7,7 @@ import { UploaderArgs } from '../types'
 import { logError, UploadLogger } from './logger'
 import { runExternalProgram } from './util'
 import micromatch from "../vendor/micromatch/index.js";
+import { SPAWNPROCESSBUFFERSIZE } from './constansts'
 
 export const MARKER_NETWORK_END = '\n<<<<<< network\n'
 export const MARKER_FILE_END = '<<<<<< EOF\n'
@@ -238,7 +239,7 @@ export function getAllFiles(
   const { stdout, status, error } = spawnSync(
     'git',
     ['-C', dirPath, 'ls-files'],
-    { encoding: 'utf8', maxBuffer: 100 * 1024 * 1024 },
+    { encoding: 'utf8', maxBuffer: SPAWNPROCESSBUFFERSIZE },
   )
 
   let files = []

src/helpers/util.ts

@@ -1,6 +1,8 @@
 import childprocess from 'child_process'
+import { SPAWNPROCESSBUFFERSIZE } from './constansts'
+export { SPAWNPROCESSBUFFERSIZE } from './constansts'
+
 
-export const SPAWNPROCESSBUFFERSIZE = 1_048_576 * 10 // 10 MiB
 
 export function isProgramInstalled(programName: string): boolean {
   return !childprocess.spawnSync(programName).error

test/helpers/util.test.ts

@@ -1,61 +1,60 @@
 import childProcess from 'child_process'
 import td from 'testdouble'
-import {
-    isProgramInstalled,
-    runExternalProgram,
-    SPAWNPROCESSBUFFERSIZE,
-} from '../../src/helpers/util'
+import { isProgramInstalled, runExternalProgram } from '../../src/helpers/util'
+import { SPAWNPROCESSBUFFERSIZE } from '../../src/helpers/constansts'
 
 describe('isProgramInstalled()', () => {
-    afterEach(() => {
-        td.reset()
-    })
-
-    it('should throw an error when program is not found', () => {
-        const spawnSync = td.replace(childProcess, 'spawnSync')
-        td.when(spawnSync('fooProg')).thenReturn({
-          error: 'Huh?',
-        })
-        expect(isProgramInstalled('fooProg')).toBeFalsy()
-
+  afterEach(() => {
+    td.reset()
+  })
+
+  it('should throw an error when program is not found', () => {
+    const spawnSync = td.replace(childProcess, 'spawnSync')
+    td.when(spawnSync('fooProg')).thenReturn({
+      error: 'Huh?',
     })
+    expect(isProgramInstalled('fooProg')).toBeFalsy()
+  })
 })
 
 describe('runExternalProgram()', () => {
-    afterEach(() => {
-        td.reset()
+  afterEach(() => {
+    td.reset()
+  })
+
+  it('should throw an error when program is not found', () => {
+    const spawnSync = td.replace(childProcess, 'spawnSync')
+    td.when(
+      spawnSync('ls', ['-geewhiz'], { maxBuffer: SPAWNPROCESSBUFFERSIZE }),
+    ).thenReturn({
+      error: 'Huh?',
     })
-
-    it('should throw an error when program is not found', () => {
-        const spawnSync = td.replace(childProcess, 'spawnSync')
-        td.when(spawnSync('ls', ['-geewhiz'], { maxBuffer: SPAWNPROCESSBUFFERSIZE })).thenReturn({
-          error: 'Huh?',
-        })
-        expect(() => runExternalProgram('ls', ['-geewhiz'])).toThrowError(/Huh\?/)
-
+    expect(() => runExternalProgram('ls', ['-geewhiz'])).toThrowError(/Huh\?/)
+  })
+
+  it('should return stdout on success', () => {
+    const spawnSync = td.replace(childProcess, 'spawnSync')
+    td.when(
+      spawnSync('ls', ['-geewhiz'], { maxBuffer: SPAWNPROCESSBUFFERSIZE }),
+    ).thenReturn({
+      stdout: 'I am output',
     })
+    expect(runExternalProgram('ls', ['-geewhiz'])).toEqual('I am output')
+  })
 
-    it('should return stdout on success', () => {
-        const spawnSync = td.replace(childProcess, 'spawnSync')
-        td.when(spawnSync('ls', ['-geewhiz'], { maxBuffer: SPAWNPROCESSBUFFERSIZE })).thenReturn({
-          stdout: 'I am output',
-        })
-        expect(runExternalProgram('ls', ['-geewhiz'])).toEqual("I am output")
-
-    })
-
-    it('should return a trimmed string with no newlines', () => {
-        const spawnSync = td.replace(childProcess, 'spawnSync')
-        td.when(spawnSync('ls', ['-geewhiz'], { maxBuffer: SPAWNPROCESSBUFFERSIZE })).thenReturn({
-          stdout: `
+  it('should return a trimmed string with no newlines', () => {
+    const spawnSync = td.replace(childProcess, 'spawnSync')
+    td.when(
+      spawnSync('ls', ['-geewhiz'], { maxBuffer: SPAWNPROCESSBUFFERSIZE }),
+    ).thenReturn({
+      stdout: `
 
 
           I am output
 
 
           `,
-        })
-        expect(runExternalProgram('ls', ['-geewhiz'])).toEqual("I am output")
-
     })
+    expect(runExternalProgram('ls', ['-geewhiz'])).toEqual('I am output')
+  })
 })