Feature: external dependencies
  In order to resolve dependencies, jsus should be able to preload them into
  pool.
  
  Scenario: basic external dependency
    When I run "jsus ExternalDependency tmp -d ExternalDependency/Mootools"
    Then the following files should exist:
      | tmp/package.js |
    And file "tmp/package.js" should contain
      """
      /*
      ---

      script: Core.js

      description: Mootools fake core

      license: MIT-style license

      authors:
      - Valerio Proietti

      provides: [Core]

      ...
      */
      """
    And file "tmp/package.js" should contain
      """
      /*
      ---

      script: Color.js

      description: A library to work with colors

      license: MIT-style license

      authors:
      - Valerio Proietti

      requires:
        - Mootools/Core

      provides: [Color]

      ...
      */
      """
    And file "tmp/package.js" should have "script: Core.js" before "script: Color.js"
  
  Scenario: external dependency with external dependency
    When I run "jsus ExternalDependencyWithExternalDependency tmp -d ExternalDependencyWithExternalDependency"
    Then the following files should exist:
      | tmp/package.js |
    And file "tmp/package.js" should contain
      """
      /*
      ---

      script: Core.js

      description: Leonardo fake core

      license: Public Domain, http://unlicense.org/UNLICENSE

      authors:
        - Mark Abramov

      requires: 
        - Mootools/Core

      provides: [Core]

      ...
      */
      """
    And file "tmp/package.js" should contain
      """
      /*
      ---

      script: Core.js

      description: Mootools fake core

      license: MIT-style license

      authors:
      - Valerio Proietti

      provides: [Core]

      ...
      */
      """
    And file "tmp/package.js" should contain
      """
      /*
      ---

      script: Color.js

      description: A library to work with colors

      license: MIT-style license

      authors:
      - Valerio Proietti

      requires:
        - Leonardo/Core

      provides: [Color]

      ...
      */
      """
    And file "tmp/package.js" should have "Mootools fake core" before "Leonardo fake core"
    And file "tmp/package.js" should have "Leonardo fake core" before "script: Color.js"