diff options
| -rw-r--r-- | lib/json/ext/generator/state.rb | 10 | ||||
| -rwxr-xr-x | test/json/json_generator_test.rb | 21 |
2 files changed, 26 insertions, 5 deletions
diff --git a/lib/json/ext/generator/state.rb b/lib/json/ext/generator/state.rb index 4f9675d7b5..29688142f0 100644 --- a/lib/json/ext/generator/state.rb +++ b/lib/json/ext/generator/state.rb @@ -46,15 +46,15 @@ module JSON opts.each do |key, value| case key when :indent - self.indent = value + self.indent = value || '' when :space - self.space = value + self.space = value || '' when :space_before - self.space_before = value + self.space_before = value || '' when :array_nl - self.array_nl = value + self.array_nl = value || '' when :object_nl - self.object_nl = value + self.object_nl = value || '' when :max_nesting self.max_nesting = value || 0 when :depth diff --git a/test/json/json_generator_test.rb b/test/json/json_generator_test.rb index 1670445a7f..57c4e6ceeb 100755 --- a/test/json/json_generator_test.rb +++ b/test/json/json_generator_test.rb @@ -174,6 +174,27 @@ class JSONGeneratorTest < Test::Unit::TestCase assert s[:check_circular?] end + def test_falsy_state + object = { foo: [1, 2], bar: { egg: :spam }} + expected_json = JSON.generate( + object, + array_nl: "", + indent: "", + object_nl: "", + space: "", + space_before: "", + ) + + assert_equal expected_json, JSON.generate( + object, + array_nl: nil, + indent: nil, + object_nl: nil, + space: nil, + space_before: nil, + ) + end + def test_pretty_state state = JSON.create_pretty_state assert_equal({ |