chai = require("chai")
chai.should() unless Object.prototype.should?
expect = chai.expect
request = require "request"
Settings = require "settings-sharelatex"

buildUrl = (path) -> "http://#{Settings.internal.clsi.host}:#{Settings.internal.clsi.port}/#{path}"

url = buildUrl("project/smoketest-#{process.pid}/compile")

describe "Running a compile", ->
	before (done) ->
		request.post {
			url: url
			json:
				compile:
					resources: [
						path: "main.tex"
						content: """
% Membrane-like surface
% Author: Yotam Avital
\\documentclass{article}
\\usepackage{tikz}
\\usetikzlibrary{calc,fadings,decorations.pathreplacing}
\\begin{document}
\\begin{tikzpicture}
  \\def\\nuPi{3.1459265}
  \\foreach \\i in {5,4,...,2}{% This one doesn't matter
    \\foreach \\j in {3,2,...,0}{% This will crate a membrane
                               % with the front lipids visible
      % top layer
      \\pgfmathsetmacro{\\dx}{rand*0.1}% A random variance in the x coordinate
      \\pgfmathsetmacro{\\dy}{rand*0.1}% A random variance in the y coordinate,
                                     % gives a hight fill to the lipid
      \\pgfmathsetmacro{\\rot}{rand*0.1}% A random variance in the
                                      % molecule orientation      
      \\shade[ball color=red] ({\\i+\\dx+\\rot},{0.5*\\j+\\dy+0.4*sin(\\i*\\nuPi*10)}) circle(0.45);
      \\shade[ball color=gray] (\\i+\\dx,{0.5*\\j+\\dy+0.4*sin(\\i*\\nuPi*10)-0.9}) circle(0.45);
      \\shade[ball color=gray] (\\i+\\dx-\\rot,{0.5*\\j+\\dy+0.4*sin(\\i*\\nuPi*10)-1.8}) circle(0.45);
      % bottom layer
      \\pgfmathsetmacro{\\dx}{rand*0.1}
      \\pgfmathsetmacro{\\dy}{rand*0.1}
      \\pgfmathsetmacro{\\rot}{rand*0.1}
      \\shade[ball color=gray] (\\i+\\dx+\\rot,{0.5*\\j+\\dy+0.4*sin(\\i*\\nuPi*10)-2.8}) circle(0.45);
      \\shade[ball color=gray] (\\i+\\dx,{0.5*\\j+\\dy+0.4*sin(\\i*\\nuPi*10)-3.7}) circle(0.45);
      \\shade[ball color=red] (\\i+\\dx-\\rot,{0.5*\\j+\\dy+0.4*sin(\\i*\\nuPi*10)-4.6}) circle(0.45);
    }
  }
\\end{tikzpicture}
\\end{document}
						"""
					]
		}, (@error, @response, @body) =>
			done()

	it "should return the pdf", ->
		for file in @body.compile.outputFiles
			return if file.type == "pdf"
		throw new Error("no pdf returned")
	
	it "should return the log", ->
		for file in @body.compile.outputFiles
			return if file.type == "log"
		throw new Error("no log returned")