Use fixed fonts only in the name of the parameter

actionpack/lib/action_controller/test_case.rb

@@ -494,11 +494,11 @@ def determine_default_controller_class(name)
       # Simulate a GET request with the given parameters.
       #
       # - +action+: The controller action to call.
-      # - +params:+ The hash with HTTP parameters that you want to pass. This may be +nil+.
-      # - +body:+ The request body with a string that is appropriately encoded
+      # - +params+: The hash with HTTP parameters that you want to pass. This may be +nil+.
+      # - +body+: The request body with a string that is appropriately encoded
       #   (<tt>application/x-www-form-urlencoded</tt> or <tt>multipart/form-data</tt>).
-      # - +session:+ A hash of parameters to store in the session. This may be +nil+.
-      # - +flash:+ A hash of parameters to store in the flash. This may be +nil+.
+      # - +session+: A hash of parameters to store in the session. This may be +nil+.
+      # - +flash+: A hash of parameters to store in the flash. This may be +nil+.
       #
       # You can also simulate POST, PATCH, PUT, DELETE, and HEAD requests with
       # +post+, +patch+, +put+, +delete+, and +head+.
@@ -574,11 +574,11 @@ def paramify_values(hash_or_array_or_value)
       # - +action+: The controller action to call.
       # - +method+: Request method used to send the HTTP request. Possible values
       #   are +GET+, +POST+, +PATCH+, +PUT+, +DELETE+, +HEAD+. Defaults to +GET+. Can be a symbol.
-      # - +params:+ The hash with HTTP parameters that you want to pass. This may be +nil+.
-      # - +body:+ The request body with a string that is appropriately encoded
+      # - +params+: The hash with HTTP parameters that you want to pass. This may be +nil+.
+      # - +body+: The request body with a string that is appropriately encoded
       #   (<tt>application/x-www-form-urlencoded</tt> or <tt>multipart/form-data</tt>).
-      # - +session:+ A hash of parameters to store in the session. This may be +nil+.
-      # - +flash:+ A hash of parameters to store in the flash. This may be +nil+.
+      # - +session+: A hash of parameters to store in the session. This may be +nil+.
+      # - +flash+: A hash of parameters to store in the flash. This may be +nil+.
       #
       # Example calling +create+ action and sending two params:
       #

actionpack/lib/action_dispatch/testing/integration.rb

@@ -12,14 +12,14 @@ module RequestHelpers
       #
       # - +path+: The URI (as a String) on which you want to perform a GET
       #   request.
-      # - +params:+ The HTTP parameters that you want to pass. This may
+      # - +params+: The HTTP parameters that you want to pass. This may
       #   be +nil+,
       #   a Hash, or a String that is appropriately encoded
       #   (<tt>application/x-www-form-urlencoded</tt> or
       #   <tt>multipart/form-data</tt>).
-      # - +headers:+ Additional headers to pass, as a Hash. The headers will be
+      # - +headers+: Additional headers to pass, as a Hash. The headers will be
       #   merged into the Rack env hash.
-      # - +env:+ Additional env to pass, as a Hash. The headers will be
+      # - +env+: Additional env to pass, as a Hash. The headers will be
       #   merged into the Rack env hash.
       #
       # This method returns a Response object, which one can use to

guides/source/testing.md

@@ -483,12 +483,12 @@ The `get` method kicks off the web request and populates the results into the re
 * The action of the controller you are requesting.
   This can be in the form of a string or a symbol.
 
-* `params:` option with a hash of request parameters to pass into the action
+* `params`: option with a hash of request parameters to pass into the action
   (e.g. query string parameters or article variables).
 
-* `session:` option with a hash of session variables to pass along with the request.
+* `session`: option with a hash of session variables to pass along with the request.
 
-* `flash:` option with a hash of flash values.
+* `flash`: option with a hash of flash values.
 
 All the keyword arguments are optional.