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-rw-r--r--jni/ruby/test/psych/json/test_stream.rb109
1 files changed, 109 insertions, 0 deletions
diff --git a/jni/ruby/test/psych/json/test_stream.rb b/jni/ruby/test/psych/json/test_stream.rb
new file mode 100644
index 0000000..b0c33e6
--- /dev/null
+++ b/jni/ruby/test/psych/json/test_stream.rb
@@ -0,0 +1,109 @@
+require 'psych/helper'
+
+module Psych
+ module JSON
+ class TestStream < TestCase
+ def setup
+ @io = StringIO.new
+ @stream = Psych::JSON::Stream.new(@io)
+ @stream.start
+ end
+
+ def test_explicit_documents
+ @io = StringIO.new
+ @stream = Psych::JSON::Stream.new(@io)
+ @stream.start
+
+ @stream.push({ 'foo' => 'bar' })
+
+ assert !@stream.finished?, 'stream not finished'
+ @stream.finish
+ assert @stream.finished?, 'stream finished'
+
+ assert_match(/^---/, @io.string)
+ assert_match(/\.\.\.$/, @io.string)
+ end
+
+ def test_null
+ @stream.push(nil)
+ assert_match(/^--- null/, @io.string)
+ end
+
+ def test_string
+ @stream.push "foo"
+ assert_match(/(["])foo\1/, @io.string)
+ end
+
+ def test_symbol
+ @stream.push :foo
+ assert_match(/(["])foo\1/, @io.string)
+ end
+
+ def test_int
+ @stream.push 10
+ assert_match(/^--- 10/, @io.string)
+ end
+
+ def test_float
+ @stream.push 1.2
+ assert_match(/^--- 1.2/, @io.string)
+ end
+
+ def test_hash
+ hash = { 'one' => 'two' }
+ @stream.push hash
+
+ json = @io.string
+ assert_match(/}$/, json)
+ assert_match(/^--- \{/, json)
+ assert_match(/["]one['"]/, json)
+ assert_match(/["]two['"]/, json)
+ end
+
+ def test_list_to_json
+ list = %w{ one two }
+ @stream.push list
+
+ json = @io.string
+ assert_match(/\]$/, json)
+ assert_match(/^--- \[/, json)
+ assert_match(/["]one["]/, json)
+ assert_match(/["]two["]/, json)
+ end
+
+ class Foo; end
+
+ def test_json_dump_exclude_tag
+ @stream << Foo.new
+ json = @io.string
+ refute_match('Foo', json)
+ end
+
+ class Bar
+ def encode_with coder
+ coder.represent_seq 'omg', %w{ a b c }
+ end
+ end
+
+ def test_json_list_dump_exclude_tag
+ @stream << Bar.new
+ json = @io.string
+ refute_match('omg', json)
+ end
+
+ def test_time
+ time = Time.utc(2010, 10, 10)
+ @stream.push({'a' => time })
+ json = @io.string
+ assert_match "{\"a\": \"2010-10-10 00:00:00.000000000 Z\"}\n", json
+ end
+
+ def test_datetime
+ time = Time.new(2010, 10, 10).to_datetime
+ @stream.push({'a' => time })
+ json = @io.string
+ assert_match "{\"a\": \"#{time.strftime("%Y-%m-%d %H:%M:%S.%9N %:z")}\"}\n", json
+ end
+ end
+ end
+end