# coding: utf-8

require 'rspec'
require './arangodb.rb'

describe ArangoDB do

  context "dealing with the admin interface:" do

    before do
      # load the most current routing information
      cmd = "/_admin/routing/reload"
      doc = ArangoDB.log_get("admin-interface-get", cmd)
    end

################################################################################
## /_admin/echo
################################################################################

    context "checks /_admin/echo" do
      prefix = "api-system"

      it "using GET" do
        cmd = "/_admin/echo"
        doc = ArangoDB.log_get("#{prefix}-echo", cmd)

        doc.code.should eq(200)
        doc.parsed_response['url'].should eq("/_admin/echo")
        doc.parsed_response['path'].should eq("/")
        doc.parsed_response['parameters'].should eq({})
        doc.parsed_response['requestType'].should eq("GET")

      end
      
      it "using GET, with URL parameter" do
        cmd = "/_admin/echo?a=1"
        doc = ArangoDB.log_get("#{prefix}-echo", cmd)

        doc.code.should eq(200)
        doc.parsed_response['url'].should eq("/_admin/echo?a=1")
        doc.parsed_response['path'].should eq("/")
        doc.parsed_response['parameters'].should eq({ "a" => "1" })
        doc.parsed_response['requestType'].should eq("GET")
      end
      
      it "using POST, with URL parameters" do
        cmd = "/_admin/echo?a=1&b=2&foo[]=bar"
        body = "{\"foo\": \"bar\", \"baz\": { \"bump\": true, \"moo\": [ ] } }"
        doc = ArangoDB.log_post("#{prefix}-echo", cmd, :body => body)

        doc.code.should eq(200)
        doc.parsed_response['url'].should eq("/_admin/echo?a=1&b=2&foo[]=bar")
        doc.parsed_response['path'].should eq("/")
        doc.parsed_response['parameters'].should eq({ "foo[]" => "bar", "b" => "2", "a" => "1" })
        doc.parsed_response['requestType'].should eq("POST")
        doc.parsed_response['requestBody'].should eq("{\"foo\": \"bar\", \"baz\": { \"bump\": true, \"moo\": [ ] } }")
      end
      
      it "using PUT, with headers" do
        cmd = "/_admin/echo?"
        body = "{ }"
        headers = { "X-Foo" => "Bar", "x-meow" => "mOO" }
        doc = ArangoDB.log_put("#{prefix}-echo", cmd, :body => body, :headers => headers)

        doc.code.should eq(200)
        doc.parsed_response['url'].should eq("/_admin/echo?")
        doc.parsed_response['path'].should eq("/")
        doc.parsed_response['parameters'].should eq({ })
        doc.parsed_response['requestType'].should eq("PUT")
        doc.parsed_response['requestBody'].should eq("{ }") 
      end
      
    end

################################################################################
## check whether admin interface is accessible
################################################################################
  
    it "checks whether the admin interface is available at /_admin/html/index.html" do
      cmd = "/_admin/html/index.html"
      doc = ArangoDB.log_get("admin-interface-get", cmd, :format => :plain)

      # check response code
      doc.code.should eq(200)
      # check whether HTML result contains expected title
      doc.response.body.should include("ArangoDB - WebAdmin")
    end

    it "checks whether the admin interface is available at /_admin/html" do
      cmd = "/_admin/html"
      begin
        doc = ArangoDB.log_get("admin-interface-get", cmd, :format => :plain, :no_follow => true)
      rescue HTTParty::RedirectionTooDeep => e
        # check response code
        e.response.code.should eq("301")
        e.response.header['location'].should eq("/_admin/html/index.html")
      end
    end

    it "checks whether the admin interface is available at /_admin/html/" do
      cmd = "/_admin/html/"
      begin
        doc = ArangoDB.log_get("admin-interface-get", cmd, :format => :plain, :no_follow => true)
      rescue HTTParty::RedirectionTooDeep => e
        # check response code
        e.response.code.should eq("301")
        e.response.header['location'].should eq("/_admin/html/index.html")
      end
    end
    
    it "checks whether the admin interface is available at /" do
      cmd = "/"
      begin
        doc = ArangoDB.log_get("admin-interface-get", cmd, :format => :plain, :no_follow => true)
      rescue HTTParty::RedirectionTooDeep => e
        # check response code
        e.response.code.should eq("301")
        e.response.header['location'].should eq("/_admin/html/index.html")
      end
    end
    
  end

end