remove redundant curlies from hash arguments

5 files changed, 7 insertions, 7 deletions

diff --git a/actioncable/test/channel/base_test.rb b/actioncable/test/channel/base_test.rb
index 67200ce3ce..69bbeb7818 100644
--- a/actioncable/test/channel/base_test.rb
+++ b/actioncable/test/channel/base_test.rb
@@ -74,7 +74,7 @@ class ActionCable::Channel::BaseTest < ActiveSupport::TestCase
   setup do
     @user = User.new "lifo"
     @connection = TestConnection.new(@user)
-    @channel = ChatChannel.new @connection, "{id: 1}", { id: 1 }
+    @channel = ChatChannel.new @connection, "{id: 1}", id: 1
   end
 
   test "should subscribe to a channel on initialize" do
diff --git a/actioncable/test/channel/periodic_timers_test.rb b/actioncable/test/channel/periodic_timers_test.rb
index 55e96503ff..529abb9535 100644
--- a/actioncable/test/channel/periodic_timers_test.rb
+++ b/actioncable/test/channel/periodic_timers_test.rb
@@ -60,7 +60,7 @@ class ActionCable::Channel::PeriodicTimersTest < ActiveSupport::TestCase
 
   test "timer start and stop" do
     @connection.server.event_loop.expects(:timer).times(3).returns(stub(shutdown: nil))
-    channel = ChatChannel.new @connection, "{id: 1}", { id: 1 }
+    channel = ChatChannel.new @connection, "{id: 1}", id: 1
 
     channel.unsubscribe_from_channel
     assert_equal [], channel.send(:active_periodic_timers)
diff --git a/actioncable/test/channel/rejection_test.rb b/actioncable/test/channel/rejection_test.rb
index 9e011dee71..cfeb22889c 100644
--- a/actioncable/test/channel/rejection_test.rb
+++ b/actioncable/test/channel/rejection_test.rb
@@ -16,7 +16,7 @@ class ActionCable::Channel::RejectionTest < ActiveSupport::TestCase
 
   test "subscription rejection" do
     @connection.expects(:subscriptions).returns mock().tap { |m| m.expects(:remove_subscription).with instance_of(SecretChannel) }
-    @channel = SecretChannel.new @connection, "{id: 1}", { id: 1 }
+    @channel = SecretChannel.new @connection, "{id: 1}", id: 1
 
     expected = { "identifier" => "{id: 1}", "type" => "reject_subscription" }
     assert_equal expected, @connection.last_transmission
diff --git a/actioncable/test/channel/stream_test.rb b/actioncable/test/channel/stream_test.rb
index e56f5a7254..da26f81a5c 100644
--- a/actioncable/test/channel/stream_test.rb
+++ b/actioncable/test/channel/stream_test.rb
@@ -52,7 +52,7 @@ module ActionCable::StreamTests
       run_in_eventmachine do
         connection = TestConnection.new
         connection.expects(:pubsub).returns mock().tap { |m| m.expects(:subscribe).with("test_room_1", kind_of(Proc), kind_of(Proc)).returns stub_everything(:pubsub) }
-        channel = ChatChannel.new connection, "{id: 1}", { id: 1 }
+        channel = ChatChannel.new connection, "{id: 1}", id: 1
 
         connection.expects(:pubsub).returns mock().tap { |m| m.expects(:unsubscribe) }
         channel.unsubscribe_from_channel
@@ -84,7 +84,7 @@ module ActionCable::StreamTests
       run_in_eventmachine do
         connection = TestConnection.new
 
-        ChatChannel.new connection, "{id: 1}", { id: 1 }
+        ChatChannel.new connection, "{id: 1}", id: 1
         assert_nil connection.last_transmission
 
         wait_for_async
diff --git a/actioncable/test/connection/base_test.rb b/actioncable/test/connection/base_test.rb
index 43bb03a4fe..9bcd0700cf 100644
--- a/actioncable/test/connection/base_test.rb
+++ b/actioncable/test/connection/base_test.rb
@@ -119,8 +119,8 @@ class ActionCable::Connection::BaseTest < ActionCable::TestCase
 
       env = Rack::MockRequest.env_for(
         "/test",
-        { "HTTP_CONNECTION" => "upgrade", "HTTP_UPGRADE" => "websocket",
-          "HTTP_HOST" => "localhost", "HTTP_ORIGIN" => "http://rubyonrails.org", "rack.hijack" => CallMeMaybe.new }
+        "HTTP_CONNECTION" => "upgrade", "HTTP_UPGRADE" => "websocket",
+          "HTTP_HOST" => "localhost", "HTTP_ORIGIN" => "http://rubyonrails.org", "rack.hijack" => CallMeMaybe.new
       )
 
       connection = ActionCable::Connection::Base.new(@server, env)