diff options
Diffstat (limited to 'activesupport')
| -rw-r--r-- | activesupport/CHANGELOG.md | 8 | ||||
| -rw-r--r-- | activesupport/lib/active_support/core_ext/object/json.rb | 6 | ||||
| -rw-r--r-- | activesupport/test/json/encoding_test.rb | 4 |
3 files changed, 18 insertions, 0 deletions
diff --git a/activesupport/CHANGELOG.md b/activesupport/CHANGELOG.md index f57b9ce5ab..8e8e9b9440 100644 --- a/activesupport/CHANGELOG.md +++ b/activesupport/CHANGELOG.md @@ -1,3 +1,11 @@ +* `IO#to_json` now returns the `to_s` representation, rather than + attempting to convert to an array. This fixes a bug where `IO#to_json` + would raise an `IOError` when called on an unreadable object. + + Fixes #26132. + + *Paul Kuruvilla* + * Remove deprecated `halt_callback_chains_on_return_false` option. *Rafael Mendonça França* diff --git a/activesupport/lib/active_support/core_ext/object/json.rb b/activesupport/lib/active_support/core_ext/object/json.rb index 0a3b875f24..f7c623fe13 100644 --- a/activesupport/lib/active_support/core_ext/object/json.rb +++ b/activesupport/lib/active_support/core_ext/object/json.rb @@ -135,6 +135,12 @@ module Enumerable end end +class IO + def as_json(options = nil) #:nodoc: + to_s + end +end + class Range def as_json(options = nil) #:nodoc: to_s diff --git a/activesupport/test/json/encoding_test.rb b/activesupport/test/json/encoding_test.rb index eafa2e1712..96ad8dfbdb 100644 --- a/activesupport/test/json/encoding_test.rb +++ b/activesupport/test/json/encoding_test.rb @@ -454,6 +454,10 @@ EXPECTED assert_equal '{"number":null}', NaNNumber.new.to_json end + def test_to_json_works_on_io_objects + assert_equal STDOUT.to_s.to_json, STDOUT.to_json + end + private def object_keys(json_object) |