Contents

require "spec_helper"
require 'redis_backed_model'
require 'yaml'
require_relative '../test/lib/person.rb'

describe RedisImporter do
  before(:all) do
    @configuration = YAML.load_file(File.open('config/redis_importer.yml'))['development']

    collection = YAML.load_file(File.open('config/s3_collection.yml'))['development']
    connection = AWS::S3::Base.establish_connection! collection['connection']
  
    bucket_name = collection['bucket']
    Bucket.create(bucket_name)
    @bucket = Bucket.find(bucket_name)

    test_csv_files = Dir.glob("test/csv/*.csv")
    test_class_names = test_csv_files.map {|f| File.basename(f).gsub('.csv','').capitalize}
      
    test_csv_files.each do |file_path|
      filename = File.basename(file_path)
      file = File.open(file_path)
      S3Object.store(filename,file,bucket_name)
    end
  end

  before(:each) do
    @ri = RedisImporter::RedisImporter.new
  end

  it "determines its file storage type from a configuration file" do
    @ri.settings['storage_method'].should == @configuration['storage_method']
  end
  
  it "uses its storage method to get a file collection module" do
    @ri.collection.class.to_s.downcase.should == "#{@configuration['storage_method']}Collection".downcase
  end
  
  it "checks to see if each file is matched by a class in the system" do 
    @ri.should_receive(:class_exists?).exactly(@bucket.objects.count).times
    @ri.import
  end
  
  it "only passes files to csv_to_object that are matched by a class in the system" do
    @ri.import
    @ri.errors.should include "foo.csv is not matched by a class Foo in the system."
  end
  
  it "passes files to csv_to_object that are matched by a class in the system" do
    @ri.import
    @ri.errors.should_not include "person.csv is not matched by a class Person in the system."
  end
  
  it "passes the redis commands to the redis pipeline" do
    @ri.should_receive(:pipeline)
    @ri.import
  end
  
  it "reports the success of import" do
    @ri.import.should == true
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
redis_importer-1.1.7	spec/redis_importer_spec.rb