diff options
author | John Hawthorn <john@hawthorn.email> | 2022-09-19 17:56:19 -0700 |
---|---|---|
committer | Hiroshi SHIBATA <hsbt@ruby-lang.org> | 2023-12-01 16:47:06 +0900 |
commit | 4b770527c2d4287456d03d645b595662f2501d67 (patch) | |
tree | c09461227824efc7a485f78fdd567c6b58e035f5 /test/json | |
parent | 854e6559b6dcda9dcbd6687aef1a3ac0c0c90cac (diff) |
[flori/json] Fix "unexpected token" offset for Infinity
Previously in the JSON::Ext parser, when we encountered an "Infinity"
token (and weren't allowing NaN/Infinity) we would try to display the
"unexpected token" at the character before.
https://github.com/flori/json/commit/42ac170712
Diffstat (limited to 'test/json')
-rw-r--r-- | test/json/json_ext_parser_test.rb | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/test/json/json_ext_parser_test.rb b/test/json/json_ext_parser_test.rb index b5b18fb20b..f49f88b596 100644 --- a/test/json/json_ext_parser_test.rb +++ b/test/json/json_ext_parser_test.rb @@ -3,6 +3,8 @@ require_relative 'test_helper' class JSONExtParserTest < Test::Unit::TestCase if defined?(JSON::Ext::Parser) + include JSON + def test_allocate parser = JSON::Ext::Parser.new("{}") assert_raise(TypeError, '[ruby-core:35079]') do @@ -11,5 +13,22 @@ class JSONExtParserTest < Test::Unit::TestCase parser = JSON::Ext::Parser.allocate assert_raise(TypeError, '[ruby-core:35079]') { parser.source } end + + def test_error_messages + ex = assert_raise(ParserError) { parse('Infinity') } + assert_equal "unexpected token at 'Infinity'", ex.message + + unless RUBY_PLATFORM =~ /java/ + ex = assert_raise(ParserError) { parse('-Infinity') } + assert_equal "unexpected token at '-Infinity'", ex.message + end + + ex = assert_raise(ParserError) { parse('NaN') } + assert_equal "unexpected token at 'NaN'", ex.message + end + + def parse(json) + JSON::Ext::Parser.new(json).parse + end end end |