mumuki / mumuki-ruby-runner

:gem: Sinatra server for running Rspec tests within Mumuki

mumuki-ruby-runner

Install the server

docker pull mumuki/mumuki-rspec-worker:2.0
bundle install

Run the server

RACK_ENV=development rackup -p 4567

mumuki-ruby-runner's Issues

Display query errors

Currently, if a query fails, errors are not displayed. But they should.

Support queries

Use https://github.com/mumuki/mumukit/pull/23/files#diff-3e6e5072c24c764d31ed7334b9b0ffefR3 as inspiration

Display nil results

By some reason, when expression evaluates to nil, it isn't printed.

Errores de compilación arrojan generan mensajes excesivamente largos

Por ejemplo si en este ejercicio falta un end:

module Pepita
  @energia = 1000

  def self.energia
    @energia 
  end

  def self.volar_en_circulos!
    @energia -= 10
  end
  
  def self.comer_alpiste!(gramos)
    @energia += gramos * 15
  end  

  def self.debil?
    @energia < 100
  end
  
  def self.feliz?
    @energia > 1000
  end

Se obtiene el siguente error:

/usr/local/bundle/gems/rspec-core-3.5.4/lib/rspec/core/configuration.rb:1435:in `load': solucion.rb:93: syntax error, unexpected end-of-input, expecting keyword_end (SyntaxError)
	from /usr/local/bundle/gems/rspec-core-3.5.4/lib/rspec/core/configuration.rb:1435:in `block in load_spec_files'
	from /usr/local/bundle/gems/rspec-core-3.5.4/lib/rspec/core/configuration.rb:1433:in `each'
	from /usr/local/bundle/gems/rspec-core-3.5.4/lib/rspec/core/configuration.rb:1433:in `load_spec_files'
	from /usr/local/bundle/gems/rspec-core-3.5.4/lib/rspec/core/runner.rb:100:in `setup'
	from /usr/local/bundle/gems/rspec-core-3.5.4/lib/rspec/core/runner.rb:86:in `run'
	from /usr/local/bundle/gems/rspec-core-3.5.4/lib/rspec/core/runner.rb:71:in `run'
	from /usr/local/bundle/gems/rspec-core-3.5.4/lib/rspec/core/runner.rb:45:in `invoke'
	from /usr/local/bundle/gems/rspec-core-3.5.4/exe/rspec:4:in `<top (required)>'
	from /usr/local/bundle/bin/rspec:23:in `load'
	from /usr/local/bundle/bin/rspec:23:in `<main>'

Más allá de que sería deseable incorporar un FeedbackHook, el mensaje debería ser recortado, eliminado el strack-trace, y mostrando sólo lo siguiente:

solucion.rb:93: syntax error, unexpected end-of-input, expecting keyword_end (SyntaxError)

Support expectations

Some inspections should support are:

• HasMethod:x whether the target class declared the given method
• HasClass whether the target class exists
• HasVariable whether the target variable exists
• HasUsage:x whether the target method uses the given method
• HasArity:x whether the target method has the given arity

The inspector may be implemented as a simple rspec test, since most if not all those checks may be implemented at runtime

It'd be nice if errored queries' results didn't show code that was inserted by us

Instead of that, it'd be better if it simply said:

`@#' is not allowed as an instance variable name
syntax error, unexpected end-of-input
!@#!@#
^

Improve query errors

Actual message:
/tmp/mumuki.compile20170328-22351-1e53n8e.rb:22:in `<main>': undefined method `bailar' for Pepita:Module (NoMethodError)

Expected message:
undefined method `bailar' for Pepita:Module (NoMethodError)

Support interactive hook

We could use for example in this execercise https://central.mumuki.io/exercises/3391-primeros-pasos-ejecutando-nuestros-tests#console

Update ruby version to 2.6

We should update ruby language version to 2.6. This affects both the worker and the mulang-ruby package

Delete queries with syntax errors from history

When a query with a syntax error is sent, all the following fail. The only way to get around is to reset the console.

Upgrade to mumukit 0.6.0

Add Request Validation

Server not working

This error appears after any submission:

Connection refused - connect(2)

Add support for sets

It would be nice if Set class would be available in the console and tests.

Upgrade to Ruby 2.4.0 to support Enumerable#sum

Ruby 2.4.0 implements #sum: https://blog.bigbinary.com/2016/11/02/ruby-2-4-introduces-enumerable-sum.html

Docs: http://ruby-doc.org/core-2.4.0/Enumerable.html#method-i-sum

sum is needed for a collections related exercise. A workaround can be found in the meantime while an older Ruby version is used.

Console output is breaking structured results

Run tests from Playground Exercises

I'd like the feature of running ruby tests (Minitest) from a Playground kind of exercise.

I imagine something like this:

The underlying idea is to give the students a grasp of the normal flow of unit test development.