"tns test" fails with Unknown command 'dev-test|android'.

[dtopuzov]

C:\Git>rm -rf TestApp

C:\Git>tns create TestApp
Project TestApp was successfully created

C:\Git>tns test init --path TestApp
? Select testing framework: jasmine
npm WARN package.json @ No description
npm WARN package.json @ No repository field.
npm WARN package.json @ No README data
karma@0.13.15 TestApp\node_modules\karma
├── batch@0.5.3
├── di@0.0.1
├── rimraf@2.4.3
├── graceful-fs@4.1.2
├── mime@1.3.4
├── colors@1.1.2
├── http-proxy@1.12.0 (eventemitter3@1.1.1, requires-port@0.0.1)
├── minimatch@3.0.0 (brace-expansion@1.1.1)
├── glob@5.0.15 (path-is-absolute@1.0.0, inherits@2.0.1, inflight@1.0.4, once@1.3.2)
├── dom-serialize@2.2.1 (custom-event@1.0.0, void-elements@2.0.1, extend@3.0.0, ent@2.2.0)
├── optimist@0.6.1 (wordwrap@0.0.3, minimist@0.0.10)
├── connect@3.4.0 (utils-merge@1.0.0, parseurl@1.3.0, debug@2.2.0, finalhandler@0.4.0)
├── useragent@2.1.7 (lru-cache@2.2.4)
├── expand-braces@0.1.2 (array-unique@0.2.1, array-slice@0.2.3, braces@0.1.5)
├── bluebird@2.10.2
├── body-parser@1.14.1 (bytes@2.1.0, content-type@1.0.1, depd@1.1.0, qs@5.1.0, http-errors@1.3.1, on-finished@2.3.0, raw-body@2.1.4, debug@2.2.0, iconv-lite@0.4.12, type-is@1.6.9)
├── source-map@0.5.3
├── chokidar@1.2.0 (arrify@1.0.0, path-is-absolute@1.0.0, glob-parent@2.0.0, async-each@0.1.6, is-binary-path@1.0.1, is-glob@2.0.1, lodash.flatten@3.0.2, readdirp@2.0.0, anymatch@1.3.0)
├── log4js@0.6.27 (async@0.2.10, underscore@1.8.2, readable-stream@1.0.33, semver@4.3.6)
├── lodash@3.10.1
├── core-js@1.2.6
└── socket.io@1.3.7 (debug@2.1.0, has-binary-data@0.1.3, engine.io@1.5.4, socket.io-adapter@0.3.1, socket.io-parser@2.2.4, socket.io-client@1.3.7)
npm WARN peerDependencies The peer dependency jasmine-core@* included from karma-jasmine will no
npm WARN peerDependencies longer be automatically installed to fulfill the peerDependency
npm WARN peerDependencies in npm 3+. Your application will need to depend on it explicitly.
jasmine-core@2.3.4 TestApp\node_modules\jasmine-core

karma-jasmine@0.3.6 TestApp\node_modules\karma-jasmine
karma-nativescript-launcher@0.2.5 TestApp\node_modules\karma-nativescript-launcher
nativescript-unit-test-runner@0.2.8 TestApp\node_modules\nativescript-unit-test-runner
Successfully installed plugin nativescript-unit-test-runner.

Example test file created in app/tests/
Run your tests using the "$ tns test " command.

C:\Git>
C:\Git>
C:\Git>tns test android --path TestApp
16 11 2015 17:20:33.594:INFO [karma]: Karma v0.13.15 server started at http://localhost:9876/
16 11 2015 17:20:33.601:INFO [launcher]: Starting browser NativeScript Unit Test Runner
Copying template files...
spawn EBADF
Unknown command 'dev-test|android'. Try '$ tns help' for a full list of supported commands.
16 11 2015 17:22:08.033:INFO [launcher]: NativeScript deployment completed with code 127

[rosen-vladimirov]

The real error is: spawn EBADF
The Unknown command 'dev-test|android'. is from our help service, because we do not provide help files for dev commands (dev-test). However I notice that you are executing tns test android, so I'm really confused.