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-rw-r--r--guides/source/testing.md10
1 files changed, 5 insertions, 5 deletions
diff --git a/guides/source/testing.md b/guides/source/testing.md
index 13f4446751..e302611b2a 100644
--- a/guides/source/testing.md
+++ b/guides/source/testing.md
@@ -287,7 +287,7 @@ specify to make your test failure messages clearer.
| `assert_not_in_delta( expected, actual, [delta], [msg] )` | Ensures that the numbers `expected` and `actual` are not within `delta` of each other.|
| `assert_throws( symbol, [msg] ) { block }` | Ensures that the given block throws the symbol.|
| `assert_raises( exception1, exception2, ... ) { block }` | Ensures that the given block raises one of the given exceptions.|
-| `assert_nothing_raised( exception1, exception2, ... ) { block }` | Ensures that the given block doesn't raise one of the given exceptions.|
+| `assert_nothing_raised { block }` | Ensures that the given block doesn't raise any exceptions.|
| `assert_instance_of( class, obj, [msg] )` | Ensures that `obj` is an instance of `class`.|
| `assert_not_instance_of( class, obj, [msg] )` | Ensures that `obj` is not an instance of `class`.|
| `assert_kind_of( class, obj, [msg] )` | Ensures that `obj` is an instance of `class` or is descending from it.|
@@ -798,7 +798,7 @@ and
can be set directly on the `@request` instance variable:
```ruby
-# setting a HTTP Header
+# setting an HTTP Header
@request.headers["Accept"] = "text/plain, text/html"
get articles_url # simulate the request with custom header
@@ -1191,9 +1191,9 @@ testing) but instead it will be appended to an array
(`ActionMailer::Base.deliveries`).
NOTE: The `ActionMailer::Base.deliveries` array is only reset automatically in
-`ActionMailer::TestCase` tests. If you want to have a clean slate outside Action
-Mailer tests, you can reset it manually with:
-`ActionMailer::Base.deliveries.clear`
+`ActionMailer::TestCase` and `ActionDispatch::IntegrationTest` tests.
+If you want to have a clean slate outside these test cases, you can reset it
+manually with: `ActionMailer::Base.deliveries.clear`
### Functional Testing