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| author | Andrew White <pixeltrix@users.noreply.github.com> | 2015-11-01 09:01:49 +0000 |
|---|---|---|
| committer | Andrew White <pixeltrix@users.noreply.github.com> | 2015-11-01 09:01:49 +0000 |
| commit | d53de10cb35e9710389391cf5cd63340745a0ab8 (patch) | |
| tree | 55571e776401ef25fd8c3e49d67a0a7956b75706 /railties/test | |
| parent | b217354dbbbbb49a020b0073ebb62c5cd2d96140 (diff) | |
| parent | a9f9e1dd98cc2dd161d51d6902aac90b275fee05 (diff) | |
| download | rails-d53de10cb35e9710389391cf5cd63340745a0ab8.tar.gz rails-d53de10cb35e9710389391cf5cd63340745a0ab8.tar.bz2 rails-d53de10cb35e9710389391cf5cd63340745a0ab8.zip | |
Merge pull request #22083 from thejamespinto/idempotent-route-generator
Route generator should be idempotent
Diffstat (limited to 'railties/test')
| -rw-r--r-- | railties/test/generators/actions_test.rb | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/railties/test/generators/actions_test.rb b/railties/test/generators/actions_test.rb index fabba555ef..b4fbea4af4 100644 --- a/railties/test/generators/actions_test.rb +++ b/railties/test/generators/actions_test.rb @@ -235,6 +235,21 @@ class ActionsTest < Rails::Generators::TestCase assert_file 'config/routes.rb', /#{Regexp.escape(route_command)}/ end + def test_route_should_be_idempotent + run_generator + route_path = File.expand_path('config/routes.rb', destination_root) + + # runs first time, not asserting + action :route, "root 'welcome#index'" + content_1 = File.read(route_path) + + # runs second time + action :route, "root 'welcome#index'" + content_2 = File.read(route_path) + + assert_equal content_1, content_2 + end + def test_route_should_add_data_with_an_new_line run_generator action :route, "root 'welcome#index'" |