diff options
Diffstat (limited to 'activerecord/test/cases/core_test.rb')
-rw-r--r-- | activerecord/test/cases/core_test.rb | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/activerecord/test/cases/core_test.rb b/activerecord/test/cases/core_test.rb index 3735572898..356afdbd2b 100644 --- a/activerecord/test/cases/core_test.rb +++ b/activerecord/test/cases/core_test.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + require "cases/helper" require "models/person" require "models/topic" @@ -35,7 +37,7 @@ class CoreTest < ActiveRecord::TestCase def test_pretty_print_new topic = Topic.new - actual = "" + actual = "".dup PP.pp(topic, StringIO.new(actual)) expected = <<-PRETTY.strip_heredoc #<Topic:0xXXXXXX @@ -64,7 +66,7 @@ class CoreTest < ActiveRecord::TestCase def test_pretty_print_persisted topic = topics(:first) - actual = "" + actual = "".dup PP.pp(topic, StringIO.new(actual)) expected = <<-PRETTY.strip_heredoc #<Topic:0x\\w+ @@ -92,7 +94,7 @@ class CoreTest < ActiveRecord::TestCase def test_pretty_print_uninitialized topic = Topic.allocate - actual = "" + actual = "".dup PP.pp(topic, StringIO.new(actual)) expected = "#<Topic:XXXXXX not initialized>\n" assert actual.start_with?(expected.split("XXXXXX").first) @@ -105,7 +107,7 @@ class CoreTest < ActiveRecord::TestCase "inspecting topic" end end - actual = "" + actual = "".dup PP.pp(subtopic.new, StringIO.new(actual)) assert_equal "inspecting topic\n", actual end |