spec/spec_helper.rb in aviglitch-0.1.6 vs spec/spec_helper.rb in aviglitch-0.2.0

@@ -1,14 +1,55 @@
 require 'rspec'
 require 'aviglitch'
 require 'pathname'
 require 'fileutils'
+require 'net/http'
 
 FILES_DIR = Pathname.new(File.dirname(__FILE__)).realpath + 'files'
 OUTPUT_DIR = FILES_DIR + 'output'
 
 RSpec.configure do |config|
   config.filter_run_excluding :skip => true
   config.expect_with :rspec do |c|
     c.syntax = [:should, :expect]
+  end
+
+  config.before(:all) do
+    FileUtils.mkdir FILES_DIR unless File.exist? FILES_DIR
+    FileUtils.mkdir OUTPUT_DIR unless File.exist? OUTPUT_DIR
+    @in = FILES_DIR + 'sample1.avi'
+    @in2 = FILES_DIR + 'sample2.avi'
+    @out = OUTPUT_DIR + 'out.avi'
+    [
+      [@in2, 'http://a.ucnv.org/sample2.avi'], [@in, 'http://a.ucnv.org/sample1.avi']
+    ].each do |file, url|
+      unless File.exist? file
+        if file == @in2
+          puts 'At first test it needs to download a file over 1GB. It will take a while.'
+        end
+        puts 'Downloading ' + url
+        $stdout.sync = true
+        u = URI.parse url
+        Net::HTTP.start(u.host, u.port) do |http|
+          res = http.request_head u.path
+          max = res['content-length'].to_i
+          len = 0
+          bl = 75
+          File.open(file, 'w') do |file|
+            http.get(u.path) do |chunk|
+              file.write chunk
+              len += chunk.length
+              pct = '%3.1f' % (100.0 * len / max)
+              bar = ('#' * (bl * len / max)).ljust(bl)
+              print "\r#{bar} #{'%5s' % pct}%" unless ENV['CI']
+            end
+          end
+        end
+        puts
+      end
+    end
+  end
+
+  config.after(:each) do
+    FileUtils.rm Dir.glob((OUTPUT_DIR + '*').to_s)
   end
 end