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authortenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2010-03-28 21:49:37 +0000
committertenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2010-03-28 21:49:37 +0000
commitb9b923ca942096ddb1062be2deb9e6de9a65f346 (patch)
treebc8466746efbe763c7e8a54390d9b34db1aa63c4 /test/psych/test_json_tree.rb
parenta8a99a7379fa8e07f217fc7b24e3a9208a967898 (diff)
* ext/psych/*: importing Psych to trunk
* test/psych/*: ditto * lib/psych/*: ditto git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27079 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/psych/test_json_tree.rb')
-rw-r--r--test/psych/test_json_tree.rb43
1 files changed, 43 insertions, 0 deletions
diff --git a/test/psych/test_json_tree.rb b/test/psych/test_json_tree.rb
new file mode 100644
index 0000000000..a032f1e64c
--- /dev/null
+++ b/test/psych/test_json_tree.rb
@@ -0,0 +1,43 @@
+require 'test/psych/helper'
+
+module Psych
+ class TestJSONTree < TestCase
+ def test_string
+ assert_match(/(['"])foo\1/, Psych.to_json("foo"))
+ end
+
+ def test_symbol
+ assert_match(/(['"])foo\1/, Psych.to_json(:foo))
+ end
+
+ def test_nil
+ assert_match(/^null/, Psych.to_json(nil))
+ end
+
+ def test_int
+ assert_match(/^10/, Psych.to_json(10))
+ end
+
+ def test_float
+ assert_match(/^1.2/, Psych.to_json(1.2))
+ end
+
+ def test_hash
+ hash = { 'one' => 'two' }
+ json = Psych.to_json(hash)
+ assert_match(/}$/, json)
+ assert_match(/^\{/, json)
+ assert_match(/['"]one['"]/, json)
+ assert_match(/['"]two['"]/, json)
+ end
+
+ def test_list_to_json
+ list = %w{ one two }
+ json = Psych.to_json(list)
+ assert_match(/]$/, json)
+ assert_match(/^\[/, json)
+ assert_match(/['"]one['"]/, json)
+ assert_match(/['"]two['"]/, json)
+ end
+ end
+end