summaryrefslogtreecommitdiff
path: root/test/json/test_json_unicode.rb
diff options
context:
space:
mode:
authornaruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2007-06-04 12:31:26 +0000
committernaruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2007-06-04 12:31:26 +0000
commitaf1c4167287b9353fec766f932fe4afe97116ad4 (patch)
treefe952114fed9f49b11fa58533478ef130eddeba7 /test/json/test_json_unicode.rb
parent6b3ef2249cc6d03b9e153a1bbfb24eb12d4032a5 (diff)
* lib/json.rb, lib/json, ext/json, test/json:
import JSON library. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12428 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/json/test_json_unicode.rb')
-rwxr-xr-xtest/json/test_json_unicode.rb59
1 files changed, 59 insertions, 0 deletions
diff --git a/test/json/test_json_unicode.rb b/test/json/test_json_unicode.rb
new file mode 100755
index 0000000..a23e50e
--- /dev/null
+++ b/test/json/test_json_unicode.rb
@@ -0,0 +1,59 @@
+#!/usr/bin/env ruby
+
+require 'test/unit'
+require 'json'
+
+class TC_JSONUnicode < Test::Unit::TestCase
+ include JSON
+
+ def setup
+ $KCODE = 'UTF8'
+ end
+
+ def test_unicode
+ assert_equal '""', ''.to_json
+ assert_equal '"\\b"', "\b".to_json
+ assert_equal '"\u0001"', 0x1.chr.to_json
+ assert_equal '"\u001f"', 0x1f.chr.to_json
+ assert_equal '" "', ' '.to_json
+ assert_equal "\"#{0x7f.chr}\"", 0x7f.chr.to_json
+ utf8 = [ "© ≠ €! \01" ]
+ json = '["\u00a9 \u2260 \u20ac! \u0001"]'
+ assert_equal json, utf8.to_json
+ assert_equal utf8, parse(json)
+ utf8 = ["\343\201\202\343\201\204\343\201\206\343\201\210\343\201\212"]
+ json = "[\"\\u3042\\u3044\\u3046\\u3048\\u304a\"]"
+ assert_equal json, utf8.to_json
+ assert_equal utf8, parse(json)
+ utf8 = ['საქართველო']
+ json = "[\"\\u10e1\\u10d0\\u10e5\\u10d0\\u10e0\\u10d7\\u10d5\\u10d4\\u10da\\u10dd\"]"
+ assert_equal json, utf8.to_json
+ assert_equal utf8, parse(json)
+ assert_equal '["\\u00c3"]', JSON.generate(["Ã"])
+ assert_equal ["€"], JSON.parse('["\u20ac"]')
+ utf8 = ["\xf0\xa0\x80\x81"]
+ json = '["\ud840\udc01"]'
+ assert_equal json, JSON.generate(utf8)
+ assert_equal utf8, JSON.parse(json)
+ end
+
+ def test_chars
+ (0..0x7f).each do |i|
+ c = ('%c' % i)[0] # c is a character object
+ json = '["\u%04x"]' % i
+ assert_equal c, JSON.parse(json).first
+ if c == ?\b
+ generated = JSON.generate(["" << i])
+ assert '["\b"]' == generated || '["\10"]' == generated
+ elsif [?\n, ?\r, ?\t, ?\f].include?(c)
+ assert_equal '[' << ('' << i).dump << ']', JSON.generate(["" << i])
+ elsif i < 0x20
+ assert_equal json, JSON.generate(["" << i])
+ end
+ end
+ assert_raises(JSON::GeneratorError) do
+ JSON.generate(["" << 0x80])
+ end
+ assert_equal "\302\200", JSON.parse('["\u0080"]').first
+ end
+end