Nothing happen after execution - Java 17.0.1 - Node 16.14.0 - NPM 8.5.0

[charlyautomatiza]

After following the steps to run on windows, nothing happen, there ir no error and no execution log.

After adding @karatelabs/karate dependency and install.

npm i

SO: Windows 10 Home

Java, NPM and Node version:

C:\dev\api>npm -v
8.5.0

C:\dev\api>node -v
v16.14.0

C:\dev\api>echo %JAVA_HOME%
C:\Program Files\Java\jdk-17.0.1

My test.js

#! /usr/bin/env node
const karate = require('@karatelabs/karate');
karate.exec();

My package.json.

{
  "name": "api",
  "version": "1.0.0",
  "description": "",
  "main": "index.js",
  "scripts": {
    "test": "node test.js"
  },
  "keywords": [],
  "author": "CharlyAutomatiza",
  "license": "ISC",
  "devDependencies": {
    "@karatelabs/karate": "^0.2.1"
  }
}

But nothing happen when I run in cmd.

C:\dev\api>npm run test karate/httpbin.feature

> api@1.0.0 test
> node test.js "karate/httpbin.feature"

using curl + bash: com.intuit.karate:karate-core:1.2.0.RC5:all karate/httpbin.feature

C:\dev\api>

[ptrthomas]

@charlyautomatiza thank you for reporting this - we do seem to have some issues on windows, see #1

it would be great if you can contribute. meanwhile I've created this issue at the jbang-npm project jbangdev/jbang-npm#4

the workaround would be for you to install jbang manually following the instructions here - and then repeat the npm i: https://www.jbang.dev/documentation/guide/latest/installation.html

it would be great if you can let me know if it works after you have manually installed jbang

[charlyautomatiza]

Hi @ptrthomas Thanks for the quick reply.
I can confirm that after installing jbang manually my karate script works.

To install jbang manually in Windows Powershell:

iex "& { $(iwr -useb https://ps.jbang.dev) } app setup"

[ptrthomas]

@charlyautomatiza really appreciate the quick feedback !

[rahulmr]

Not sure if this is same issue but I am getting below error when I am trying from powershell.

PS D:\personal\karate_projects\karate-npm> pwsh --version
PowerShell 7.2.2

npm details ::

PS D:\personal\karate_projects\karate-npm> npm -v
8.6.0
PS D:\personal\karate_projects\karate-npm> node -v
v17.8.0
PS D:\personal\karate_projects\karate-npm>

jbang details:

PS D:\personal\karate_projects\karate-npm> jbang version
0.92.2

When I clone this repo and perform npm i I am getting below issue.

PS D:\personal\karate_projects\karate-npm> npm i

> @karatelabs/karate@0.2.1 preinstall
> node preinstall.js

pre-installing karate ...
using jbang: com.intuit.karate:karate-core:LATEST:all
[jbang] Resolving dependencies...
[jbang] com.intuit.karate:karate-core:jar:all:LATEST
[jbang] [ERROR] Could not resolve dependencies from mavencentral=https://repo1.maven.org/maven2/
Unable to collect/resolve dependency tree for a resolution due to: Could not find artifact com.intuit.karate:karate-core:jar:all:LATEST, caused by: Could not find artifact com.intuit.karate:karate-core:jar:all:LATEST
  Could not find artifact com.intuit.karate:karate-core:jar:all:LATEST
[jbang] Run with --verbose for more details
pre-install of karate complete

up to date, audited 22 packages in 3s

4 packages are looking for funding
  run `npm fund` for details

found 0 vulnerabilities
PS D:\personal\karate_projects\karate-npm>

I check the url for maven => https://repo1.maven.org/maven2/
But there is karate or karate-core folder in it.

[ptrthomas]

@rahulmr looks like you cloned the project and installed it ? that won't work because we haven't made the release of karate-all. it may work if you set karate.version = '1.2.0.RC5 as per the instructions.

please create a node project and use npm install to test 0.2.1

[rahulmr]

Yes it is working now with '1.2.0.RC5'.

[ptrthomas]

closing as this will work correctly after releasing karate-npm 0.2.2

[ammar01]

Hi Peter, I'm sorry to report we're having this same problem with the latest version of karate-npm.

Installing karate-npm and running tests was fine until about a month ago. Back then with karate-npm version 0.2.3, we'd get this popup on installation:

The jbang dependency would still install fine. The command npm run test would then execute our tests.

Today, when I do a clean install of 0.2.3, the installation still works but when I try to run a test, I see this output and no test executes.

When I try to do a clean install of the latest karate-npm version 0.3.1, the Windows popup above still appears, but now I also see a stack trace.

Also, the node_packages folder disappears after the install process finishes/crashes.

Any ideas would be greatly appreciated.

[ptrthomas]

@ammar01 yes windows is known to be problematic. do consider contributing code or helping others to do so

[ammar01]

Hi Peter, I'm sorry to report we're having this same problem with the latest version of karate-npm.

Installing karate-npm and running tests was fine until about a month ago. Back then with karate-npm version 0.2.3, we'd get this popup on installation: The jbang dependency would still install fine. The command npm run test would then execute our tests.

Today, when I do a clean install of 0.2.3, the installation still works but when I try to run a test, I see this output and no test executes.

When I try to do a clean install of the latest karate-npm version 0.3.1, the Windows popup above still appears, but now I also see a stack trace. Also, the node_packages folder disappears after the install process finishes/crashes.

Any ideas would be greatly appreciated.

For anyone who comes across this closed issue in future, the solution I found is as mentioned in the documentation. Manually install jbang first. I downloaded the latest version zip from https://github.com/jbangdev/jbang/releases, extracted it to a folder and added the /bin folder in there to my PATH environment variable. After this, doing an npm install of karate-npm was successful without any error.