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-rw-r--r--guides/source/contributing_to_ruby_on_rails.md12
1 files changed, 8 insertions, 4 deletions
diff --git a/guides/source/contributing_to_ruby_on_rails.md b/guides/source/contributing_to_ruby_on_rails.md
index 133ef58fd6..8bc4b10591 100644
--- a/guides/source/contributing_to_ruby_on_rails.md
+++ b/guides/source/contributing_to_ruby_on_rails.md
@@ -109,9 +109,7 @@ After applying their branch, test it out! Here are some things to think about:
Once you're happy that the pull request contains a good change, comment on the GitHub issue indicating your approval. Your comment should indicate that you like the change and what you like about it. Something like:
-<blockquote>
-I like the way you've restructured that code in generate_finder_sql - much nicer. The tests look good too.
-</blockquote>
+>I like the way you've restructured that code in generate_finder_sql - much nicer. The tests look good too.
If your comment simply says "+1", then odds are that other reviewers aren't going to take it too seriously. Show that you took the time to review the pull request.
@@ -320,6 +318,12 @@ You can also run any single test separately:
$ ARCONN=sqlite3 ruby -Itest test/cases/associations/has_many_associations_test.rb
```
+To run a single test against all adapters, use:
+
+```bash
+$ bundle exec rake TEST=test/cases/associations/has_many_associations_test.rb
+```
+
You can invoke `test_jdbcmysql`, `test_jdbcsqlite3` or `test_jdbcpostgresql` also. See the file `activerecord/RUNNING_UNIT_TESTS.rdoc` for information on running more targeted database tests, or the file `ci/travis.rb` for the test suite run by the continuous integration server.
### Warnings
@@ -393,7 +397,7 @@ inside, just indent it with 4 spaces:
class ArticlesController
def index
- respond_with Article.limit(10)
+ render json: Article.limit(10)
end
end