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85 lines
3.9 KiB
Ruby
85 lines
3.9 KiB
Ruby
# encoding: UTF-8
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require 'abstract_unit'
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require 'active_support/json'
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require 'active_support/time'
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require 'active_support/core_ext/kernel/reporting'
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class TestJSONDecoding < ActiveSupport::TestCase
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TESTS = {
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%q({"returnTo":{"\/categories":"\/"}}) => {"returnTo" => {"/categories" => "/"}},
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%q({"return\\"To\\":":{"\/categories":"\/"}}) => {"return\"To\":" => {"/categories" => "/"}},
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%q({"returnTo":{"\/categories":1}}) => {"returnTo" => {"/categories" => 1}},
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%({"returnTo":[1,"a"]}) => {"returnTo" => [1, "a"]},
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%({"returnTo":[1,"\\"a\\",", "b"]}) => {"returnTo" => [1, "\"a\",", "b"]},
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%({"a": "'", "b": "5,000"}) => {"a" => "'", "b" => "5,000"},
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%({"a": "a's, b's and c's", "b": "5,000"}) => {"a" => "a's, b's and c's", "b" => "5,000"},
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# multibyte
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%({"matzue": "松江", "asakusa": "浅草"}) => {"matzue" => "松江", "asakusa" => "浅草"},
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%({"a": "2007-01-01"}) => {'a' => Date.new(2007, 1, 1)},
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%({"a": "2007-01-01 01:12:34 Z"}) => {'a' => Time.utc(2007, 1, 1, 1, 12, 34)},
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# no time zone
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%({"a": "2007-01-01 01:12:34"}) => {'a' => "2007-01-01 01:12:34"},
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# needs to be *exact*
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%({"a": " 2007-01-01 01:12:34 Z "}) => {'a' => " 2007-01-01 01:12:34 Z "},
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%({"a": "2007-01-01 : it's your birthday"}) => {'a' => "2007-01-01 : it's your birthday"},
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%([]) => [],
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%({}) => {},
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%({"a":1}) => {"a" => 1},
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%({"a": ""}) => {"a" => ""},
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%({"a":"\\""}) => {"a" => "\""},
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%({"a": null}) => {"a" => nil},
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%({"a": true}) => {"a" => true},
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%({"a": false}) => {"a" => false},
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%q({"bad":"\\\\","trailing":""}) => {"bad" => "\\", "trailing" => ""},
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%q({"a": "http:\/\/test.host\/posts\/1"}) => {"a" => "http://test.host/posts/1"},
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%q({"a": "\u003cunicode\u0020escape\u003e"}) => {"a" => "<unicode escape>"},
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%q({"a": "\\\\u0020skip double backslashes"}) => {"a" => "\\u0020skip double backslashes"},
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%q({"a": "\u003cbr /\u003e"}) => {'a' => "<br />"},
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%q({"b":["\u003ci\u003e","\u003cb\u003e","\u003cu\u003e"]}) => {'b' => ["<i>","<b>","<u>"]},
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# test combination of dates and escaped or unicode encoded data in arrays
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%q([{"d":"1970-01-01", "s":"\u0020escape"},{"d":"1970-01-01", "s":"\u0020escape"}]) =>
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[{'d' => Date.new(1970, 1, 1), 's' => ' escape'},{'d' => Date.new(1970, 1, 1), 's' => ' escape'}],
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%q([{"d":"1970-01-01","s":"http:\/\/example.com"},{"d":"1970-01-01","s":"http:\/\/example.com"}]) =>
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[{'d' => Date.new(1970, 1, 1), 's' => 'http://example.com'},
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{'d' => Date.new(1970, 1, 1), 's' => 'http://example.com'}],
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# tests escaping of "\n" char with Yaml backend
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%q({"a":"\n"}) => {"a"=>"\n"},
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%q({"a":"\u000a"}) => {"a"=>"\n"},
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%q({"a":"Line1\u000aLine2"}) => {"a"=>"Line1\nLine2"}
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}
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# load the default JSON backend
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ActiveSupport::JSON.backend = 'Yaml'
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backends = %w(Yaml)
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backends << "JSONGem" if defined?(::JSON)
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backends << "Yajl" if defined?(::Yajl)
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backends.each do |backend|
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TESTS.each do |json, expected|
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test "json decodes #{json} with the #{backend} backend" do
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ActiveSupport.parse_json_times = true
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silence_warnings do
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ActiveSupport::JSON.with_backend backend do
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assert_equal expected, ActiveSupport::JSON.decode(json)
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end
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end
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end
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end
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end
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if backends.include?("JSONGem")
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test "json decodes time json with time parsing disabled" do
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ActiveSupport.parse_json_times = false
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expected = {"a" => "2007-01-01 01:12:34 Z"}
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ActiveSupport::JSON.with_backend "JSONGem" do
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assert_equal expected, ActiveSupport::JSON.decode(%({"a": "2007-01-01 01:12:34 Z"}))
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end
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end
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end
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def test_failed_json_decoding
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assert_raise(ActiveSupport::JSON.parse_error) { ActiveSupport::JSON.decode(%({: 1})) }
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end
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end
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