How can I run single tests?

Question

in my Gruntfile.js I have the following:

  grunt.initConfig({
    remove: {
        default_options: {
            trace: false,
            fileList: [
                'tests/browser/libs.js',
                'tests/browser/tests.js'
            ]   
        }   
    },  
    browserify: {
        test: {
            src: ['src/*.js', 'tests/browser/editor.js'],
            dest: 'tests/browser/single.js'
        },  
        tests: {
            src: ['tests/browser/*.js'],
            dest: 'tests/browser/tests.js'
        },  
        libs: {
            src: ['src/*.js'],
            dest: 'tests/browser/libs.js'
        }   
    },  
    mocha_phantomjs: {
        all: ['tests/browser/*.html']
        , single: ['tests/browser/single.html']
    }   
  }); 

  grunt.registerTask('test-x', ['remove', 'browserify:test', 'mocha_phantomjs:single']);
  grunt.registerTask('test-web', ['remove', 'browserify', 'mocha_phantomjs']);

where the idea is that I should either be able to run all tests, or run a specific test file... but I have issues with it:

$ grunt test-web

Running "remove:default_options" (remove) task

Running "browserify:test" (browserify) task Bundle tests/browser/single.js created.

Running "browserify:tests" (browserify) task Error: Cannot find module './lib/chai' from '/Users/ekkis/Development/tst/tests/browser' Warning: Error running grunt-browserify. Use --force to continue.

Aborted due to warnings.

and I think the problem is that when I run 'browserify' in the 'test-web' definition, it runs 'test', in addition to 'tests' and 'libs'. so what (I think) I need is a way to run browserify:tests & libs.

is that possible? how does everyone else deal with the fact that sometimes one wants to run just one test file?

TIA - e

Answer 1

figured out I can just have multiple steps:

grunt.registerTask('test-web', ['remove', 'browserify:tests', 'browserify:libs', 'mocha_phantomjs']);