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Merge pull request #1386 from snyk/feat/exit-code-for-no-projects
Feat/exit code for no projects
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,114 @@ | ||
| import { test } from 'tap'; | ||
| import { exec } from 'child_process'; | ||
| import { sep, join } from 'path'; | ||
| import { readFileSync, unlinkSync, rmdirSync, mkdirSync, existsSync } from 'fs'; | ||
| import { v4 as uuidv4 } from 'uuid'; | ||
|
|
||
| const osName = require('os-name'); | ||
|
|
||
| const main = './dist/cli/index.js'.replace(/\//g, sep); | ||
| const iswindows = | ||
| osName() | ||
| .toLowerCase() | ||
| .indexOf('windows') === 0; | ||
|
|
||
| test('`test --json-file-output can save JSON output to file while sending human readable output to stdout`', (t) => { | ||
| t.plan(2); | ||
|
|
||
| exec( | ||
| `node ${main} test --json-file-output=snyk-direct-json-test-output.json`, | ||
| (err, stdout) => { | ||
| if (err) { | ||
| throw err; | ||
| } | ||
| t.match(stdout, 'Organization:', 'contains human readable output'); | ||
| const outputFileContents = readFileSync( | ||
| 'snyk-direct-json-test-output.json', | ||
| 'utf-8', | ||
| ); | ||
| unlinkSync('./snyk-direct-json-test-output.json'); | ||
| const jsonObj = JSON.parse(outputFileContents); | ||
| const okValue = jsonObj.ok as boolean; | ||
| t.ok(okValue, 'JSON output ok'); | ||
| }, | ||
| ); | ||
| }); | ||
|
|
||
| test('`test --json-file-output produces same JSON output as normal JSON output to stdout`', (t) => { | ||
| t.plan(1); | ||
|
|
||
| exec( | ||
| `node ${main} test --json --json-file-output=snyk-direct-json-test-output.json`, | ||
| (err, stdout) => { | ||
| if (err) { | ||
| throw err; | ||
| } | ||
| const stdoutJson = stdout; | ||
| const outputFileContents = readFileSync( | ||
| 'snyk-direct-json-test-output.json', | ||
| 'utf-8', | ||
| ); | ||
| unlinkSync('./snyk-direct-json-test-output.json'); | ||
| t.equals(stdoutJson, outputFileContents); | ||
| }, | ||
| ); | ||
| }); | ||
|
|
||
| test('`test --json-file-output can handle a relative path`', (t) => { | ||
| t.plan(1); | ||
|
|
||
| // if 'test-output' doesn't exist, created it | ||
| if (!existsSync('test-output')) { | ||
| mkdirSync('test-output'); | ||
| } | ||
|
|
||
| const tempFolder = uuidv4(); | ||
| const outputPath = `test-output/${tempFolder}/snyk-direct-json-test-output.json`; | ||
|
|
||
| exec( | ||
| `node ${main} test --json --json-file-output=${outputPath}`, | ||
| (err, stdout) => { | ||
| if (err) { | ||
| throw err; | ||
| } | ||
| const stdoutJson = stdout; | ||
| const outputFileContents = readFileSync(outputPath, 'utf-8'); | ||
| unlinkSync(outputPath); | ||
| rmdirSync(`test-output/${tempFolder}`); | ||
| t.equals(stdoutJson, outputFileContents); | ||
| }, | ||
| ); | ||
| }); | ||
|
|
||
| test( | ||
| '`test --json-file-output can handle an absolute path`', | ||
| { skip: iswindows }, | ||
| (t) => { | ||
| t.plan(1); | ||
|
|
||
| // if 'test-output' doesn't exist, created it | ||
| if (!existsSync('test-output')) { | ||
| mkdirSync('test-output'); | ||
| } | ||
|
|
||
| const tempFolder = uuidv4(); | ||
| const outputPath = join( | ||
| process.cwd(), | ||
| `test-output/${tempFolder}/snyk-direct-json-test-output.json`, | ||
| ); | ||
|
|
||
| exec( | ||
| `node ${main} test --json --json-file-output=${outputPath}`, | ||
| (err, stdout) => { | ||
| if (err) { | ||
| throw err; | ||
| } | ||
| const stdoutJson = stdout; | ||
| const outputFileContents = readFileSync(outputPath, 'utf-8'); | ||
| unlinkSync(outputPath); | ||
| rmdirSync(`test-output/${tempFolder}`); | ||
| t.equals(stdoutJson, outputFileContents); | ||
| }, | ||
| ); | ||
| }, | ||
| ); |