node.js istanbul and jasmine setup

I am unable to get istanbul to work with jasmine:

Here is my directory structure

ttm-jira
    - package.json
    - spec
          - jira-spec.js

My package.json looks like this:

{
  "name": "ttm-jira",
  "version": "1.0.0",
  "description": "nodeJS module to provide access to the JIRA REST API",
  "author": {
   "name": "...",
    "url" : "...."
  },
  "main": "jira.js",
  "private": true,
  "repository": {
   "type": "git",
    "url" : "https://........git"
  },
  "bugs": {
   "url" : "https://jira2........."
  },
  "scripts": {
    "test"         : "npm run code-coverage && npm run unit-test",
    "unit-test"    : "jasmine-node . --autotest --captureExceptions --watch",
    "code-coverage": "istanbul cover --include-all-sources"
  },
  "devDependencies": {
    "istanbul"    : "^0.4.0",
    "jasmine-node": "^1.14.5"
  },
  "dependencies": {

  },
 "engines": {
    "node": ">=0.10.24"
  }
}

When i run npm-test from my ttm-jira folder, i see this following:

    > [email protected] test C:\SRM\node_modules\ttm-jira
> npm run code-coverage && npm run unit-test


> [email protected] code-coverage C:\SRM\node_modules\ttm-jira
> istanbul cover --include-all-sources

Need a filename argument for the cover command!
Try "istanbul help" for usage

npm ERR! Windows_NT 6.1.7601
npm ERR! argv "C:\\Program Files\\nodejs\\node.exe" "C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "run
" "code-coverage"
npm ERR! node v4.2.1
npm ERR! npm  v2.14.7
npm ERR! code ELIFECYCLE
npm ERR! [email protected] code-coverage: `istanbul cover --include-all-sources`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the [email protected] code-coverage script 'istanbul cover --include-all-sources'.
npm ERR! This is most likely a problem with the ttm-jira package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR!     istanbul cover --include-all-sources
npm ERR! You can get their info via:
npm ERR!     npm owner ls ttm-jira
npm ERR! There is likely additional logging output above.

npm ERR! Please include the following file with any support request:
npm ERR!     C:\SRM\node_modules\ttm-jira\npm-debug.log
npm ERR! Test failed.  See above for more details.
PS C:\SRM\node_modules\ttm-jira>

How can i make this work?

OR

if I run the following command from my ttm-jira directory:

istanbul cover ./spec/jira-spec.js jasmine-node test

I get the following message:

    PS C:\SRM\node_modules\ttm-jira> istanbul cover -x ./spec/jira-spec.js jasmine-node test
No coverage information was collected, exit without writing coverage information
C:\Users\SW029693\AppData\Roaming\npm\jasmine-node.CMD:1
(function (exports, require, module, __filename, __dirname) { @IF EXIST "%~dp0\node.exe" (
                                                              ^

SyntaxError: Unexpected token ILLEGAL
    at exports.runInThisContext (vm.js:53:16)
    at Module._compile (module.js:414:25)
    at Object.Module._extensions..js (module.js:442:10)
    at Object.Module._extensions.(anonymous function) [as .js] (C:\Users\SW029693\AppData\Roaming\npm\node_modules\istan
bul\lib\hook.js:109:37)
    at Module.load (module.js:356:32)
    at Function.Module._load (module.js:311:12)
    at Function.Module.runMain (module.js:467:10)
    at runFn (C:\Users\SW029693\AppData\Roaming\npm\node_modules\istanbul\lib\command\common\run-with-cover.js:122:16)
    at C:\Users\SW029693\AppData\Roaming\npm\node_modules\istanbul\lib\command\common\run-with-cover.js:251:17
    at C:\Users\SW029693\AppData\Roaming\npm\node_modules\istanbul\lib\util\file-matcher.js:68:16
    PS C:\SRM\node_modules\ttm-jira> istanbul cover ./spec/jira-spec.js jasmine-node test
    =============================================================================
    Writing coverage object [C:\SRM\node_modules\ttm-jira\coverage\coverage.json]
    Writing coverage reports at [C:\SRM\node_modules\ttm-jira\coverage]
    =============================================================================

    =============================== Coverage summary ===============================
    Statements   : 33.33% ( 1/3 )
    Branches     : 100% ( 0/0 )
    Functions    : 0% ( 0/2 )
    Lines        : 33.33% ( 1/3 )
    ================================================================================
    C:\SRM\node_modules\ttm-jira\spec\jira-spec.js:9
    __cov_Xe4IzZ5pgGmSS4dHihZPbQ.s['1']++;describe('A suite',function(){__cov_Xe4IzZ5pgGmSS4dHihZPbQ.f['1']++;__cov_Xe4IzZ5p
    gGmSS4dHihZPbQ.s['2']++;it('contains spec with an expectation',function(){__cov_Xe4IzZ5pgGmSS4dHihZPbQ.f['2']++;__cov_Xe
    4IzZ5pgGmSS4dHihZPbQ.s['3']++;expect(true).toBe(true);});});
                                        ^

    ReferenceError: describe is not defined
        at Object.<anonymous> (C:\SRM\node_modules\ttm-jira\spec\jira-spec.js:9:39)
        at Module._compile (module.js:435:26)
        at Object.Module._extensions.(anonymous function) [as .js] (C:\Users\SW029693\AppData\Roaming\npm\node_modules\istan
    bul\lib\hook.js:107:24)
        at Module.load (module.js:356:32)
        at Function.Module._load (module.js:311:12)
        at Function.Module.runMain (module.js:467:10)
        at runFn (C:\Users\SW029693\AppData\Roaming\npm\node_modules\istanbul\lib\command\common\run-with-cover.js:122:16)
        at C:\Users\SW029693\AppData\Roaming\npm\node_modules\istanbul\lib\command\common\run-with-cover.js:251:17
        at C:\Users\SW029693\AppData\Roaming\npm\node_modules\istanbul\lib\util\file-matcher.js:68:16
        at C:\Users\SW029693\AppData\Roaming\npm\node_modules\istanbul\node_modules\async\lib\async.js:52:16
    PS C:\SRM\node_modules\ttm-jira> istanbul cover --include-all-sources jasmine-node test
    No coverage information was collected, exit without writing coverage information
    C:\Users\SW029693\AppData\Roaming\npm\jasmine-node.CMD:1
    (function (exports, require, module, __filename, __dirname) { @IF EXIST "%~dp0\node.exe" (
                                                                ^

    SyntaxError: Unexpected token ILLEGAL
        at exports.runInThisContext (vm.js:53:16)
        at Module._compile (module.js:414:25)
        at Object.Module._extensions..js (module.js:442:10)
        at Object.Module._extensions.(anonymous function) [as .js] (C:\Users\SW029693\AppData\Roaming\npm\node_modules\istan
    bul\lib\hook.js:109:37)
        at Module.load (module.js:356:32)
        at Function.Module._load (module.js:311:12)
        at Function.Module.runMain (module.js:467:10)
        at runFn (C:\Users\SW029693\AppData\Roaming\npm\node_modules\istanbul\lib\command\common\run-with-cover.js:122:16)
        at C:\Users\SW029693\AppData\Roaming\npm\node_modules\istanbul\lib\command\common\run-with-cover.js:251:17
        at C:\Users\SW029693\AppData\Roaming\npm\node_modules\istanbul\lib\util\file-matcher.js:68:16
PS C:\SRM\node_modules\ttm-jira>

OR when i do

istanbul cover ./spec/jira-spec.js

i get the following:

        ReferenceError: describe is not defined
        at Object.<anonymous> (C:\SRM\node_modules\ttm-jira\spec\jira-spec.js:9:39)
        at Module._compile (module.js:435:26)
        at Object.Module._extensions.(anonymous function) [as .js] (C:\Users\SW029693\AppData\Roaming\npm\node_modules\istan
    bul\lib\hook.js:107:24)
        at Module.load (module.js:356:32)
        at Function.Module._load (module.js:311:12)
        at Function.Module.runMain (module.js:467:10)
        at runFn (C:\Users\SW029693\AppData\Roaming\npm\node_modules\istanbul\lib\command\common\run-with-cover.js:122:16)
        at C:\Users\SW029693\AppData\Roaming\npm\node_modules\istanbul\lib\command\common\run-with-cover.js:251:17
        at C:\Users\SW029693\AppData\Roaming\npm\node_modules\istanbul\lib\util\file-matcher.js:68:16
        at C:\Users\SW029693\AppData\Roaming\npm\node_modules\istanbul\node_modules\async\lib\async.js:52:16
    PS C:\SRM\node_modules\ttm-jira> istanbul cover --include-all-sources jasmine-node test
    No coverage information was collected, exit without writing coverage information
    C:\Users\SW029693\AppData\Roaming\npm\jasmine-node.CMD:1
    (function (exports, require, module, __filename, __dirname) { @IF EXIST "%~dp0\node.exe" (
                                                                ^

Can Jasmine be integrated with node js?

In order to test a Node. js application, the jasmine framework needs to be installed first. This is done by using the Node package manager. The test code needs to be written in a separate file, and the word 'spec' should be appended to the file name.

What is Istanbul in Nodejs?

A collection of reporters, providing both terminal and HTML output: Support for the most popular JavaScript testing frameworks (see our tutorials). Support for instrumenting subprocesses, using the nyc command-line-interface.

Does jest use Istanbul?

The good news is that Istanbul is built into Jest. That means configuration is handled directly by Jest. The catch here is that Istanbul is not running by default when you create your app with the Create React App template.

Format is:

istanbul cover [options] test_script [-- test-script-options]

In Your case:

istanbul cover --include-all-sources jasmine-node

node.js istanbul and jasmine setup

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Tomasz Jakub Rup

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node.js istanbul and jasmine setup

Tags:

javascript

node.js

karma-jasmine

istanbul

karma-coverage

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1 Answers

Tomasz Jakub Rup

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