From b04e2d86df388098c12d2067ac6997e11b9479ad Mon Sep 17 00:00:00 2001
From: Aaron Patterson <aaron.patterson@gmail.com>
Date: Mon, 12 Dec 2011 13:46:05 -0800
Subject: strip whitespace errors from the generated Gemfile

---
 railties/test/generators/app_generator_test.rb | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'railties/test/generators/app_generator_test.rb')

diff --git a/railties/test/generators/app_generator_test.rb b/railties/test/generators/app_generator_test.rb
index ef9f2b22a7..30fbe74e83 100644
--- a/railties/test/generators/app_generator_test.rb
+++ b/railties/test/generators/app_generator_test.rb
@@ -124,6 +124,16 @@ class AppGeneratorTest < Rails::Generators::TestCase
     assert_file "hats/config/environment.rb", /Hats::Application\.initialize!/
   end
 
+  def test_gemfile_has_no_whitespace_errors
+    run_generator
+    absolute = File.expand_path("Gemfile", destination_root)
+    File.open(absolute, 'r') do |f|
+      f.each_line do |line|
+        assert_no_match /^[ \t]+$/, line
+      end
+    end
+  end
+
   def test_config_database_is_added_by_default
     run_generator
     assert_file "config/database.yml", /sqlite3/
-- 
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