12 files changed, 29 insertions, 7 deletions
diff --git a/actionpack/test/journey/gtg/builder_test.rb b/actionpack/test/journey/gtg/builder_test.rb
index aa8427b265..b92460884d 100644
--- a/actionpack/test/journey/gtg/builder_test.rb
+++ b/actionpack/test/journey/gtg/builder_test.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "abstract_unit"
 
 module ActionDispatch
diff --git a/actionpack/test/journey/gtg/transition_table_test.rb b/actionpack/test/journey/gtg/transition_table_test.rb
index 889640fdd7..9044934f05 100644
--- a/actionpack/test/journey/gtg/transition_table_test.rb
+++ b/actionpack/test/journey/gtg/transition_table_test.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "abstract_unit"
 require "active_support/json/decoding"
 
@@ -19,7 +21,7 @@ module ActionDispatch
           assert json["accepting"]
         end
 
-        if system("dot -V 2>/dev/null")
+        if system("dot -V", 2 => File::NULL)
           def test_to_svg
             table = tt %w{
               /articles(.:format)
diff --git a/actionpack/test/journey/nfa/simulator_test.rb b/actionpack/test/journey/nfa/simulator_test.rb
index 38f99398cb..6b9f87b452 100644
--- a/actionpack/test/journey/nfa/simulator_test.rb
+++ b/actionpack/test/journey/nfa/simulator_test.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "abstract_unit"
 
 module ActionDispatch
diff --git a/actionpack/test/journey/nfa/transition_table_test.rb b/actionpack/test/journey/nfa/transition_table_test.rb
index 0bc6bc1cf8..c23611e980 100644
--- a/actionpack/test/journey/nfa/transition_table_test.rb
+++ b/actionpack/test/journey/nfa/transition_table_test.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "abstract_unit"
 
 module ActionDispatch
diff --git a/actionpack/test/journey/nodes/symbol_test.rb b/actionpack/test/journey/nodes/symbol_test.rb
index baf60f40b8..1e687acef2 100644
--- a/actionpack/test/journey/nodes/symbol_test.rb
+++ b/actionpack/test/journey/nodes/symbol_test.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "abstract_unit"
 
 module ActionDispatch
diff --git a/actionpack/test/journey/path/pattern_test.rb b/actionpack/test/journey/path/pattern_test.rb
index 2c74617944..3e7aea57f1 100644
--- a/actionpack/test/journey/path/pattern_test.rb
+++ b/actionpack/test/journey/path/pattern_test.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "abstract_unit"
 
 module ActionDispatch
diff --git a/actionpack/test/journey/route/definition/parser_test.rb b/actionpack/test/journey/route/definition/parser_test.rb
index 8c6e3c0371..39693198b8 100644
--- a/actionpack/test/journey/route/definition/parser_test.rb
+++ b/actionpack/test/journey/route/definition/parser_test.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "abstract_unit"
 
 module ActionDispatch
diff --git a/actionpack/test/journey/route/definition/scanner_test.rb b/actionpack/test/journey/route/definition/scanner_test.rb
index 98578ddbf1..070886c7df 100644
--- a/actionpack/test/journey/route/definition/scanner_test.rb
+++ b/actionpack/test/journey/route/definition/scanner_test.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "abstract_unit"
 
 module ActionDispatch
diff --git a/actionpack/test/journey/route_test.rb b/actionpack/test/journey/route_test.rb
index 8fd73970b8..a8bf4a11e2 100644
--- a/actionpack/test/journey/route_test.rb
+++ b/actionpack/test/journey/route_test.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "abstract_unit"
 
 module ActionDispatch
diff --git a/actionpack/test/journey/router/utils_test.rb b/actionpack/test/journey/router/utils_test.rb
index 646563f7ab..2d09098f11 100644
--- a/actionpack/test/journey/router/utils_test.rb
+++ b/actionpack/test/journey/router/utils_test.rb
@@ -40,7 +40,7 @@ module ActionDispatch
         end
 
         def test_normalize_path_with_nil
-          assert_equal '/', Utils.normalize_path(nil)
+          assert_equal "/", Utils.normalize_path(nil)
         end
       end
     end
diff --git a/actionpack/test/journey/router_test.rb b/actionpack/test/journey/router_test.rb
index f223a125a3..29cc74471d 100644
--- a/actionpack/test/journey/router_test.rb
+++ b/actionpack/test/journey/router_test.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "abstract_unit"
 
 module ActionDispatch
@@ -184,14 +186,14 @@ module ActionDispatch
       def test_required_part_in_recall
         get "/messages/:a/:b", to: "foo#bar"
 
-        path, _ = @formatter.generate(nil, { controller: "foo", action: "bar", a: "a" }, b: "b")
+        path, _ = @formatter.generate(nil, { controller: "foo", action: "bar", a: "a" }, { b: "b" })
         assert_equal "/messages/a/b", path
       end
 
       def test_splat_in_recall
         get "/*path", to: "foo#bar"
 
-        path, _ = @formatter.generate(nil, { controller: "foo", action: "bar" }, path: "b")
+        path, _ = @formatter.generate(nil, { controller: "foo", action: "bar" }, { path: "b" })
         assert_equal "/b", path
       end
 
@@ -199,7 +201,7 @@ module ActionDispatch
         get "/messages/:action(/:id(.:format))", to: "foo#bar"
         get "/messages/:id(.:format)", to: "bar#baz"
 
-        path, _ = @formatter.generate(nil, { controller: "foo", id: 10 }, action: "index")
+        path, _ = @formatter.generate(nil, { controller: "foo", id: 10 }, { action: "index" })
         assert_equal "/messages/index/10", path
       end
 
@@ -312,7 +314,7 @@ module ActionDispatch
         path, params = @formatter.generate(
           nil,
           { controller: "tasks", id: 10 },
-          action: "index")
+          { action: "index" })
         assert_equal "/tasks/index/10", path
         assert_equal({}, params)
       end
@@ -323,7 +325,7 @@ module ActionDispatch
         path, params = @formatter.generate(
           "tasks",
           { controller: "tasks" },
-          controller: "tasks", action: "index")
+          { controller: "tasks", action: "index" })
         assert_equal "/tasks", path
         assert_equal({}, params)
       end
diff --git a/actionpack/test/journey/routes_test.rb b/actionpack/test/journey/routes_test.rb
index d8db5ffad1..81ce07526f 100644
--- a/actionpack/test/journey/routes_test.rb
+++ b/actionpack/test/journey/routes_test.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "abstract_unit"
 
 module ActionDispatch