Running tests on Windows

[steven-supersolid]

Running npm test gives an error with babel-node / babel-instanbul

I added cross-env to enable setting environment variables in npm script. I want to submit a PR with this change and a fix to get babel working if possible.

C:\development\parse-server-fork>npm test

parse-server@2.0.7 pretest C:\development\parse-server-fork
cross-env MONGODB_VERSION=${MONGODB_VERSION:=3.0.8} ./node_modules/.bin/mongodb-runner start

• Starting a MongoDB deployment to test against...
  parse-server@2.0.7 test C:\development\parse-server-fork
  cross-env NODE_ENV=test TESTING=1 ./node_modules/.bin/babel-node ./node_modules/.bin/babel-istanbul cover -x /spec/ ./node_modules/.bin/jasmine

C:\development\parse-server-fork\node_modules.bin\babel-istanbul:4
case uname in
^^^^

SyntaxError: Unexpected token case
at exports.runInThisContext (vm.js:53:16)
at Module._compile (module.js:374:25)
at Object.Module._extensions..js (module.js:417:10)
at Module.load (module.js:344:32)
at Function.Module._load (module.js:301:12)
at Function.Module.runMain (module.js:442:10)
at C:\development\parse-server-fork\node_modules\babel-cli\lib_babel-node.js:161:27
at Object. (C:\development\parse-server-fork\node_modules\babel-cli\lib_babel-node.js:162:7)
at Module._compile (module.js:410:26)
at Object.Module._extensions..js (module.js:417:10)
npm ERR! Test failed. See above for more details.

[steven-supersolid]

#335

[nlutsenko]

Looks like this is done now.

[aneeshd16]

With new changes, this fails again on Windows
https://github.com/ParsePlatform/parse-server/blob/master/package.json#L59
probably because of the if condition

[flovilmart]

What version of Windows do you use? What command interpreter?

[aneeshd16]

Windows 10 64 bit
PowerShell:

> parse-server@2.1.4 pretest B:\Projects\Parse Server\parse-server
> cross-env MONGODB_VERSION=${MONGODB_VERSION:=3.0.8} ./node_modules/.bin/mongodb-runner start


> parse-server@2.1.4 test B:\Projects\Parse Server\parse-server
> cross-env NODE_ENV=test TESTING=1 ./node_modules/.bin/babel-node $(if [ "$CODE_COVERAGE" = "1" ]; then echo './node_modules/babel-istanbul/lib/cli.js cover -x **/spec/**'; fi;) ./node_modules/jasmine/bin/jasmine.js

./node_modules/jasmine/bin/jasmine.js was unexpected at this time.

B:\Projects\Parse Server\parse-server>  "B:\Projects\Parse Server\parse-server\node_modules\.bin\\node.exe"  "B:\Projects\Parse Server\parse-server\node_modules\.bin\\..\cross-env\bin\cross-env.js" NODE_ENV=test TESTING=1 ./node_modules/.bin/babel-node $(if [ "$CODE_COVERAGE" = "1" ]; then echo './node_modules/babel-istanbul/lib/cli.js cover -x **/spec/**'; fi;) ./node_modules/jasmine/bin/jasmine.js
npm ERR! Test failed.  See above for more details.

Same output with cmd.

[aneeshd16]

Also, since shebangs are not supported on Windows, npm start and npm run dev do not work either.
Why not set "start": "./bin/parse-server" to `"start": "node ./bin/parse-server"?

[steven-supersolid]

I get the same issue. Suggest removing the if and having a separate npm script for coverage as a quick fix, plus the other changes would be nice too.

I can make a PR next week unless @aneeshd16 wants to take it before then?

[flovilmart]

let me think about something

[flovilmart]

See #831

[steven-supersolid]

Nice 👍

[aneeshd16]

@steven-supersolid Does this work for you? It still throws an error on my system:

> parse-server@2.1.4 pretest B:\Projects\Parse Server\parse-server
> cross-env MONGODB_VERSION=${MONGODB_VERSION:=3.0.8} ./node_modules/.bin/mongodb-runner start


> parse-server@2.1.4 test B:\Projects\Parse Server\parse-server
> cross-env NODE_ENV=test TESTING=1 ./node_modules/.bin/babel-node $COVERAGE_OPTION ./node_modules/jasmine/bin/jasmine.js

module.js:339
    throw err;
    ^

Error: Cannot find module 'B:\Projects\Parse Server\parse-server\$COVERAGE_OPTION'
    at Function.Module._resolveFilename (module.js:337:15)
    at Function.Module._load (module.js:287:25)
    at Function.Module.runMain (module.js:467:10)
    at B:\Projects\Parse Server\parse-server\node_modules\babel-cli\lib\_babel-node.js:161:27
    at Object.<anonymous> (B:\Projects\Parse Server\parse-server\node_modules\babel-cli\lib\_babel-node.js:162:7)
    at Module._compile (module.js:435:26)
    at Object.Module._extensions..js (module.js:442:10)
    at Module.load (module.js:356:32)
    at Function.Module._load (module.js:311:12)
    at Function.Module.runMain (module.js:467:10)
npm ERR! Test failed.  See above for more details.