Mock many more tests.

Author: raineorshine

test/deep.test.ts

@@ -6,6 +6,7 @@ import path from 'path'
 import spawn from 'spawn-please'
 import ncu from '../src/'
 import mergeOptions from '../src/lib/mergeOptions'
+import stubNpmView from './helpers/stubNpmView'
 
 chai.should()
 chai.use(chaiAsPromised)
@@ -48,6 +49,10 @@ const setupDeepTest = async () => {
 describe('--deep', function () {
   this.timeout(60000)
 
+  let stub: { restore: () => void }
+  before(() => (stub = stubNpmView('99.9.9', { spawn: true })))
+  after(() => stub.restore())
+
   it('do not allow --packageFile and --deep together', async () => {
     await ncu({ packageFile: './package.json', deep: true }).should.eventually.be.rejectedWith('Cannot specify both')
   })
@@ -123,6 +128,10 @@ describe('--deep with nested ncurc files', function () {
 
   this.timeout(60000)
 
+  let stub: { restore: () => void }
+  before(() => (stub = stubNpmView('99.9.9', { spawn: true })))
+  after(() => stub.restore())
+
   it('use ncurc of nested packages', async () => {
     const deepJsonOut = await spawn('node', [bin, '--jsonUpgraded', '--deep'], { cwd }).then(JSON.parse)
 

test/filter.test.ts

@@ -15,30 +15,29 @@ const bin = path.join(__dirname, '../build/src/bin/cli.js')
 
 describe('filter', () => {
   describe('module', () => {
+    let stub: { restore: () => void }
+    before(() => (stub = stubNpmView('99.9.9')))
+    after(() => stub.restore())
+
     it('filter by package name with one arg', async () => {
-      const stub = stubNpmView('99.9.9')
       const upgraded = (await ncu({
         packageData: await fs.readFile(path.join(__dirname, 'test-data/ncu/package2.json'), 'utf-8'),
         filter: ['lodash.map'],
       })) as Index<string>
       upgraded.should.have.property('lodash.map')
       upgraded.should.not.have.property('lodash.filter')
-      stub.restore()
     })
 
     it('filter by package name with multiple args', async () => {
-      const stub = stubNpmView('99.9.9')
       const upgraded = (await ncu({
         packageData: await fs.readFile(path.join(__dirname, 'test-data/ncu/package2.json'), 'utf-8'),
         filter: ['lodash.map', 'lodash.filter'],
       })) as Index<string>
       upgraded.should.have.property('lodash.map')
       upgraded.should.have.property('lodash.filter')
-      stub.restore()
     })
 
     it('filter with wildcard', async () => {
-      const stub = stubNpmView('99.9.9')
       const upgraded = (await ncu({
         packageData: {
           dependencies: {
@@ -51,11 +50,9 @@ describe('filter', () => {
       })) as Index<string>
       upgraded.should.have.property('lodash.map')
       upgraded.should.have.property('lodash.filter')
-      stub.restore()
     })
 
     it('filter with wildcard for scoped package', async () => {
-      const stub = stubNpmView('99.9.9')
       const pkg = {
         dependencies: {
           vite: '1.0.0',
@@ -98,12 +95,9 @@ describe('filter', () => {
         upgraded!.should.not.have.property('@vitejs/plugin-react')
         upgraded!.should.have.property('@vitejs/plugin-vue')
       }
-
-      stub.restore()
     })
 
     it('filter with negated wildcard', async () => {
-      const stub = stubNpmView('99.9.9')
       const upgraded = (await ncu({
         packageData: {
           dependencies: {
@@ -115,11 +109,9 @@ describe('filter', () => {
         filter: ['!lodash.*'],
       })) as Index<string>
       upgraded.should.have.property('lodash')
-      stub.restore()
     })
 
     it('filter with regex string', async () => {
-      const stub = stubNpmView('99.9.9')
       const upgraded = (await ncu({
         packageData: {
           dependencies: {
@@ -132,11 +124,9 @@ describe('filter', () => {
       })) as Index<string>
       upgraded.should.have.property('lodash.map')
       upgraded.should.have.property('lodash.filter')
-      stub.restore()
     })
 
     it('filter with array of strings', async () => {
-      const stub = stubNpmView('99.9.9')
       const upgraded = (await ncu({
         packageData: {
           dependencies: {
@@ -149,11 +139,9 @@ describe('filter', () => {
       })) as Index<string>
       upgraded.should.have.property('lodash.map')
       upgraded.should.have.property('lodash.filter')
-      stub.restore()
     })
 
     it('filter with array of regex', async () => {
-      const stub = stubNpmView('99.9.9')
       const upgraded = (await ncu({
         packageData: {
           dependencies: {
@@ -168,11 +156,9 @@ describe('filter', () => {
       upgraded.should.have.property('lodash.map')
       upgraded.should.have.property('lodash.filter')
       upgraded.should.have.property('fp-and-or')
-      stub.restore()
     })
 
     it('filter with array of regex strings', async () => {
-      const stub = stubNpmView('99.9.9')
       const upgraded = (await ncu({
         packageData: {
           dependencies: {
@@ -187,22 +173,23 @@ describe('filter', () => {
       upgraded.should.have.property('lodash.map')
       upgraded.should.have.property('lodash.filter')
       upgraded.should.have.property('fp-and-or')
-      stub.restore()
     })
 
     it('trim and ignore empty filter', async () => {
-      const stub = stubNpmView('99.9.9')
       const upgraded = (await ncu({
         packageData: await fs.readFile(path.join(__dirname, 'test-data/ncu/package2.json'), 'utf-8'),
         filter: [],
       })) as Index<string>
       upgraded.should.have.property('lodash.map')
       upgraded.should.have.property('lodash.filter')
-      stub.restore()
     })
   })
 
   describe('cli', () => {
+    let stub: { restore: () => void }
+    before(() => (stub = stubNpmView('99.9.9', { spawn: true })))
+    after(() => stub.restore())
+
     it('filter by package name with --filter', async () => {
       const output = await spawn(
         'node',
@@ -295,6 +282,10 @@ describe('filter', () => {
 
 describe('reject', () => {
   describe('cli', () => {
+    let stub: { restore: () => void }
+    before(() => (stub = stubNpmView('99.9.9', { spawn: true })))
+    after(() => stub.restore())
+
     it('reject by package name with --reject', async () => {
       const output = await spawn(
         'node',

test/filterVersion.test.ts

@@ -13,12 +13,18 @@ const bin = path.join(__dirname, '../build/src/bin/cli.js')
 
 describe('filterVersion', () => {
   describe('module', () => {
-    it('filter by package version with string', async () => {
-      const stub = stubNpmView({
+    let stub: { restore: () => void }
+    before(() => {
+      stub = stubNpmView({
         'ncu-test-v2': '2.0.0',
         'ncu-test-return-version': '2.0.0',
       })
+    })
+    after(() => {
+      stub.restore()
+    })
 
+    it('filter by package version with string', async () => {
       const pkg = {
         dependencies: {
           'ncu-test-v2': '1.0.0',
@@ -38,12 +44,6 @@ describe('filterVersion', () => {
     })
 
     it('filter by package version with space-delimited list of strings', async () => {
-      const stub = stubNpmView({
-        'ncu-test-v2': '2.0.0',
-        'ncu-test-return-version': '2.0.0',
-        'fp-and-or': '0.1.3',
-      })
-
       const pkg = {
         dependencies: {
           'ncu-test-v2': '1.0.0',
@@ -60,17 +60,9 @@ describe('filterVersion', () => {
       upgraded!.should.have.property('ncu-test-v2')
       upgraded!.should.not.have.property('ncu-test-return-version')
       upgraded!.should.have.property('fp-and-or')
-
-      stub.restore()
     })
 
     it('filter by package version with comma-delimited list of strings', async () => {
-      const stub = stubNpmView({
-        'ncu-test-v2': '2.0.0',
-        'ncu-test-return-version': '2.0.0',
-        'fp-and-or': '0.1.3',
-      })
-
       const pkg = {
         dependencies: {
           'ncu-test-v2': '1.0.0',
@@ -87,17 +79,9 @@ describe('filterVersion', () => {
       upgraded!.should.have.property('ncu-test-v2')
       upgraded!.should.not.have.property('ncu-test-return-version')
       upgraded!.should.have.property('fp-and-or')
-
-      stub.restore()
     })
 
     it('filter by package version with RegExp', async () => {
-      const stub = stubNpmView({
-        'ncu-test-v2': '2.0.0',
-        'ncu-test-return-version': '2.0.0',
-        'fp-and-or': '0.1.3',
-      })
-
       const pkg = {
         dependencies: {
           'ncu-test-v2': '1.0.0',
@@ -114,17 +98,9 @@ describe('filterVersion', () => {
       upgraded!.should.have.property('ncu-test-v2')
       upgraded!.should.have.property('ncu-test-return-version')
       upgraded!.should.not.have.property('fp-and-or')
-
-      stub.restore()
     })
 
     it('filter by package version with RegExp string', async () => {
-      const stub = stubNpmView({
-        'ncu-test-v2': '2.0.0',
-        'ncu-test-return-version': '2.0.0',
-        'fp-and-or': '0.1.3',
-      })
-
       const pkg = {
         dependencies: {
           'ncu-test-v2': '1.0.0',
@@ -141,13 +117,12 @@ describe('filterVersion', () => {
       upgraded!.should.have.property('ncu-test-v2')
       upgraded!.should.have.property('ncu-test-return-version')
       upgraded!.should.not.have.property('fp-and-or')
-
-      stub.restore()
     })
   })
 
   describe('cli', () => {
     it('allow multiple --filterVersion options', async () => {
+      const stub = stubNpmView('99.9.9', { spawn: true })
       const pkgData = {
         dependencies: {
           'ncu-test-v2': '1.0.0',
@@ -163,13 +138,15 @@ describe('filterVersion', () => {
       const upgraded = JSON.parse(output)
       upgraded.should.have.property('ncu-test-v2')
       upgraded.should.have.property('ncu-test-10')
+      stub.restore()
     })
   })
 })
 
 describe('rejectVersion', () => {
   describe('cli', () => {
     it('allow multiple --rejectVersion options', async () => {
+      const stub = stubNpmView('99.9.9', { spawn: true })
       const pkgData = {
         dependencies: {
           'ncu-test-v2': '1.0.0',
@@ -185,6 +162,7 @@ describe('rejectVersion', () => {
       const upgraded = JSON.parse(output)
       upgraded.should.not.have.property('ncu-test-v2')
       upgraded.should.not.have.property('ncu-test-10')
+      stub.restore()
     })
   })
 })

test/format.test.ts

@@ -2,6 +2,7 @@ import chai, { expect } from 'chai'
 import chaiString from 'chai-string'
 import path from 'path'
 import spawn from 'spawn-please'
+import stubNpmView from './helpers/stubNpmView'
 
 chai.should()
 chai.use(chaiString)
@@ -12,12 +13,23 @@ const bin = path.join(__dirname, '../build/src/bin/cli.js')
 
 describe('--format time', () => {
   it('show publish time', async () => {
+    const timestamp = '2020-04-27T21:48:11.660Z'
+    const stub = stubNpmView(
+      {
+        version: '99.9.9',
+        time: {
+          '99.9.9': timestamp,
+        },
+      },
+      { spawn: true },
+    )
     const packageData = {
       dependencies: {
         'ncu-test-v2': '^1.0.0',
       },
     }
     const output = await spawn('node', [bin, '--format', 'time', '--stdin'], JSON.stringify(packageData))
-    expect(output).contains('2020-04-27T21:48:11.660Z')
+    expect(output).contains(timestamp)
+    stub.restore()
   })
 })

test/group.test.ts

@@ -6,6 +6,7 @@ import os from 'os'
 import path from 'path'
 import spawn from 'spawn-please'
 import { GroupFunction } from '../src/types/GroupFunction'
+import stubNpmView from './helpers/stubNpmView'
 
 chai.should()
 chai.use(chaiAsPromised)
@@ -21,6 +22,15 @@ async function groupTestScaffold(
   groupFn: GroupFunction,
   expectedOutput: string,
 ): Promise<void> {
+  const stub = stubNpmView(
+    {
+      'ncu-test-v2': '2.0.0',
+      'ncu-test-tag': '1.1.0',
+      'ncu-test-return-version': '2.0.0',
+    },
+    { spawn: true },
+  )
+
   // use dynamic import for ESM module
   const { default: stripAnsi } = await import('strip-ansi')
   const tempDir = await fs.mkdtemp(path.join(os.tmpdir(), 'npm-check-updates-'))
@@ -41,6 +51,7 @@ async function groupTestScaffold(
     stripAnsi(stdout).should.containIgnoreCase(expectedOutput)
   } finally {
     await fs.rm(tempDir, { recursive: true, force: true })
+    stub.restore()
   }
 }
 

test/interactive.test.ts

@@ -5,6 +5,7 @@ import fs from 'fs/promises'
 import os from 'os'
 import path from 'path'
 import spawn from 'spawn-please'
+import stubNpmView from './helpers/stubNpmView'
 
 const should = chai.should()
 chai.use(chaiAsPromised)
@@ -13,6 +14,21 @@ chai.use(chaiString)
 const bin = path.join(__dirname, '../build/src/bin/cli.js')
 
 describe('--interactive', () => {
+  let stub: { restore: () => void }
+  before(() => {
+    stub = stubNpmView(
+      {
+        'ncu-test-v2': '2.0.0',
+        'ncu-test-tag': '1.1.0',
+        'ncu-test-return-version': '2.0.0',
+      },
+      { spawn: true },
+    )
+  })
+  after(() => {
+    stub.restore()
+  })
+
   it('prompt for each upgraded dependency', async () => {
     const tempDir = await fs.mkdtemp(path.join(os.tmpdir(), 'npm-check-updates-'))
     const pkgFile = path.join(tempDir, 'package.json')