# YAML Test Matrix

--- &test-5T43
  Title: Colon at the beginning of adjacent flow scalar
  Tags: [ flow, mapping, scalar ]

YAML

- { "key":value }
- { "key"::value }

Expected Events

+STR
+DOC
+SEQ
+MAP
=VAL "key
=VAL :value
-MAP
+MAP
=VAL "key
=VAL ::value
-MAP
-SEQ
-DOC
-STR

Expected JSON

[
{
"key": "value"
},
{
"key": ":value"
}
]

cpp-yamlcpp-event

 ok

hs-hsyaml-event

 ok

js-yaml-event

 ok

nim-nimyaml-event

 ok

perl-pp-event

 ok

py-ruamel-event

 ok

hs-hsyaml-json

 json_ok

js-jsyaml-json

 json_ok

js-yaml-json

 json_ok

perl-pp-json

 json_ok

py-ruamel-json

 json_ok

perl-tiny-json

 json_diff
[
  "{ \"key\":value }",
  "{ \"key\"::value }"
]

c-libfyaml-event

 error
+STR
+DOC
+SEQ
+MAP
=VAL "key
=VAL :value
-MAP
+MAP
=VAL "key
stdin:2:11: error: did not find expected node content
- { "key"::value }
          ^

c-libfyaml-json

 error
stdin:2:11: error: did not find expected node content
- { "key"::value }
          ^

c-libyaml-event

 error
+STR
+DOC
+SEQ
+MAP
=VAL "key
=VAL :value
-MAP
+MAP
=VAL "key
Parse error: did not find expected node content

dotnet-yamldotnet-event

 error
+STR
+DOC
+SEQ
+MAP
=VAL "key
=VAL :value
-MAP
+MAP
=VAL "key
Unhandled exception. YamlDotNet.Core.SemanticErrorException: (Line: 2, Col: 11, Idx: 28) - (Line: 2, Col: 12, Idx: 29): While parsing a node, did not find expected node content.
   at YamlDotNet.Core.Parser.ParseNode(Boolean isBlock, Boolean isIndentlessSequence)
   at YamlDotNet.Core.Parser.ParseFlowMappingValue(Boolean isEmpty)
   at YamlDotNet.Core.Parser.StateMachine()
   at YamlDotNet.Core.Parser.MoveNext()
   at Program.ConvertToLibYamlStyleAnnotatedEventStream(TextReader textReader, TextWriter textWriter)
   at Program.Main(String[] commandLineArguments)
Aborted (core dumped)

dotnet-yamldotnet-json

 error
Unhandled exception. YamlDotNet.Core.SemanticErrorException: (Line: 2, Col: 11, Idx: 28) - (Line: 2, Col: 12, Idx: 29): While parsing a node, did not find expected node content.
   at YamlDotNet.Core.Parser.ParseNode(Boolean isBlock, Boolean isIndentlessSequence)
   at YamlDotNet.Core.Parser.ParseFlowMappingValue(Boolean isEmpty)
   at YamlDotNet.Core.Parser.StateMachine()
   at YamlDotNet.Core.Parser.MoveNext()
   at YamlDotNet.Core.ParserExtensions.Allow[T](IParser parser)
   at YamlDotNet.Serialization.NodeDeserializers.ScalarNodeDeserializer.YamlDotNet.Serialization.INodeDeserializer.Deserialize(IParser parser, Type expectedType, Func`3 nestedObjectDeserializer, Object& value)
   at YamlDotNet.Serialization.ValueDeserializers.NodeValueDeserializer.DeserializeValue(IParser parser, Type expectedType, SerializerState state, IValueDeserializer nestedObjectDeserializer)
   at YamlDotNet.Serialization.ValueDeserializers.AliasValueDeserializer.DeserializeValue(IParser parser, Type expectedType, SerializerState state, IValueDeserializer nestedObjectDeserializer)
   at YamlDotNet.Serialization.ValueDeserializers.NodeValueDeserializer.<>c__DisplayClass3_0.<DeserializeValue>b__0(IParser r, Type t)
   at YamlDotNet.Serialization.NodeDeserializers.DictionaryNodeDeserializer.DeserializeHelper(Type tKey, Type tValue, IParser parser, Func`3 nestedObjectDeserializer, IDictionary result)
   at YamlDotNet.Serialization.NodeDeserializers.DictionaryNodeDeserializer.YamlDotNet.Serialization.INodeDeserializer.Deserialize(IParser parser, Type expectedType, Func`3 nestedObjectDeserializer, Object& value)
   at YamlDotNet.Serialization.ValueDeserializers.NodeValueDeserializer.DeserializeValue(IParser parser, Type expectedType, SerializerState state, IValueDeserializer nestedObjectDeserializer)
   at YamlDotNet.Serialization.ValueDeserializers.AliasValueDeserializer.DeserializeValue(IParser parser, Type expectedType, SerializerState state, IValueDeserializer nestedObjectDeserializer)
   at YamlDotNet.Serialization.ValueDeserializers.NodeValueDeserializer.<>c__DisplayClass3_0.<DeserializeValue>b__0(IParser r, Type t)
   at YamlDotNet.Serialization.NodeDeserializers.CollectionNodeDeserializer.DeserializeHelper(Type tItem, IParser parser, Func`3 nestedObjectDeserializer, IList result, Boolean canUpdate)
   at YamlDotNet.Serialization.NodeDeserializers.CollectionNodeDeserializer.YamlDotNet.Serialization.INodeDeserializer.Deserialize(IParser parser, Type expectedType, Func`3 nestedObjectDeserializer, Object& value)
   at YamlDotNet.Serialization.ValueDeserializers.NodeValueDeserializer.DeserializeValue(IParser parser, Type expectedType, SerializerState state, IValueDeserializer nestedObjectDeserializer)
   at YamlDotNet.Serialization.ValueDeserializers.AliasValueDeserializer.DeserializeValue(IParser parser, Type expectedType, SerializerState state, IValueDeserializer nestedObjectDeserializer)
   at YamlDotNet.Serialization.Deserializer.Deserialize(IParser parser, Type type)
   at YamlDotNet.Serialization.Deserializer.Deserialize(TextReader input, Type type)
   at YamlDotNet.Serialization.Deserializer.Deserialize(TextReader input)
   at Program.Main(String[] commandLineArguments)
Aborted (core dumped)

java-snakeyaml-event

 error
Exception in thread "main" while parsing a flow node
 in 'reader', line 2, column 11:
    - { "key"::value }
              ^
expected the node content, but found ':'
 in 'reader', line 2, column 11:
    - { "key"::value }
              ^

	at org.yaml.snakeyaml.parser.ParserImpl.parseNode(ParserImpl.java:482)
	at org.yaml.snakeyaml.parser.ParserImpl.parseFlowNode(ParserImpl.java:364)
	at org.yaml.snakeyaml.parser.ParserImpl.access$2400(ParserImpl.java:117)
	at org.yaml.snakeyaml.parser.ParserImpl$ParseFlowMappingValue.produce(ParserImpl.java:764)
	at org.yaml.snakeyaml.parser.ParserImpl.peekEvent(ParserImpl.java:158)
	at org.yaml.snakeyaml.Yaml$3.hasNext(Yaml.java:654)
	at org.yaml.editor.Snake2Events.yamlToEvents(Snake2Events.java:111)
	at org.yaml.editor.Snake2Events.main(Snake2Events.java:119)

java-snakeyaml-json

 error
Exception in thread "main" while parsing a flow node
 in 'reader', line 2, column 11:
    - { "key"::value }
              ^
expected the node content, but found ':'
 in 'reader', line 2, column 11:
    - { "key"::value }
              ^

	at org.yaml.snakeyaml.parser.ParserImpl.parseNode(ParserImpl.java:482)
	at org.yaml.snakeyaml.parser.ParserImpl.parseFlowNode(ParserImpl.java:364)
	at org.yaml.snakeyaml.parser.ParserImpl.access$2400(ParserImpl.java:117)
	at org.yaml.snakeyaml.parser.ParserImpl$ParseFlowMappingValue.produce(ParserImpl.java:764)
	at org.yaml.snakeyaml.parser.ParserImpl.peekEvent(ParserImpl.java:158)
	at org.yaml.snakeyaml.parser.ParserImpl.checkEvent(ParserImpl.java:148)
	at org.yaml.snakeyaml.composer.Composer.composeNode(Composer.java:136)
	at org.yaml.snakeyaml.composer.Composer.composeValueNode(Composer.java:257)
	at org.yaml.snakeyaml.composer.Composer.composeMappingChildren(Composer.java:248)
	at org.yaml.snakeyaml.composer.Composer.composeMappingNode(Composer.java:236)
	at org.yaml.snakeyaml.composer.Composer.composeNode(Composer.java:162)
	at org.yaml.snakeyaml.composer.Composer.composeSequenceNode(Composer.java:209)
	at org.yaml.snakeyaml.composer.Composer.composeNode(Composer.java:160)
	at org.yaml.snakeyaml.composer.Composer.getNode(Composer.java:95)
	at org.yaml.snakeyaml.constructor.BaseConstructor.getData(BaseConstructor.java:134)
	at org.yaml.snakeyaml.Yaml$1.next(Yaml.java:494)
	at org.yaml.editor.Snake2Json.yamlToJson(Snake2Json.java:18)
	at org.yaml.editor.Snake2Json.main(Snake2Json.java:25)

lua-lyaml-json

 error
luajit: 2:5: did not find expected node content
stack traceback:
	[C]: in function 'error'
	/usr/local/share/lua/5.1/lyaml/init.lua:291: in function 'error'
	/usr/local/share/lua/5.1/lyaml/init.lua:310: in function 'parse'
	/usr/local/share/lua/5.1/lyaml/init.lua:428: in function 'load_node'
	/usr/local/share/lua/5.1/lyaml/init.lua:363: in function 'load_node'
	/usr/local/share/lua/5.1/lyaml/init.lua:378: in function 'load_node'
	/usr/local/share/lua/5.1/lyaml/init.lua:482: in function 'load'
	/yaml/bin/lua-lyaml-json:6: in main chunk
	[C]: at 0x55b538ea4f97

perl-pplibyaml-event

 error
YAML::PP::LibYAML Error: The problem:

    did not find expected node content

was found at , line: 2, column: 11
while parsing a flow node at line: 2, column: 11

perl-pplibyaml-json

 error
YAML::PP::LibYAML Error: The problem:

    did not find expected node content

was found at , line: 2, column: 11
while parsing a flow node at line: 2, column: 11

perl-pplibyaml-perl

 error
YAML::PP::LibYAML Error: The problem:

    did not find expected node content

was found at , line: 2, column: 11
while parsing a flow node at line: 2, column: 11

perl-syck-json

 error
Syck parser (line 1, column 15): syntax error at /perl5/lib/perl5/x86_64-linux-thread-multi/YAML/Syck.pm line 60, <> line 1.

perl-syck-perl

 error
Syck parser (line 1, column 15): syntax error at /perl5/lib/perl5/x86_64-linux-thread-multi/YAML/Syck.pm line 60, <> line 1.

perl-xs-json

 error
YAML::XS::Load Error: The problem:

    did not find expected node content

was found at document: 1, line: 2, column: 11
while parsing a flow node at line: 2, column: 11

perl-xs-perl

 error
YAML::XS::Load Error: The problem:

    did not find expected node content

was found at document: 1, line: 2, column: 11
while parsing a flow node at line: 2, column: 11

perl-yaml-json

 error
YAML Error: Can't parse inline map
   Code: YAML_PARSE_ERR_INLINE_MAP
   Line: 2
   Document: 1
 at /perl5/lib/perl5/YAML/Loader.pm line 522.

perl-yaml-perl

 error
YAML Error: Can't parse inline map
   Code: YAML_PARSE_ERR_INLINE_MAP
   Line: 2
   Document: 1
 at /perl5/lib/perl5/YAML/Loader.pm line 522.

py-pyyaml-event

 error
+STR
+DOC
+SEQ
+MAP
=VAL "key
=VAL :value
-MAP
+MAP
=VAL "key
Traceback (most recent call last):
  File "/yaml/bin/py-pyyaml-event", line 7, in <module>
    for event in yaml.parse(sys.stdin.read()):
  File "/python/lib/python3.7/site-packages/yaml/__init__.py", line 75, in parse
    while loader.check_event():
  File "/python/lib/python3.7/site-packages/yaml/parser.py", line 98, in check_event
    self.current_event = self.state()
  File "/python/lib/python3.7/site-packages/yaml/parser.py", line 574, in parse_flow_mapping_value
    return self.parse_flow_node()
  File "/python/lib/python3.7/site-packages/yaml/parser.py", line 268, in parse_flow_node
    return self.parse_node()
  File "/python/lib/python3.7/site-packages/yaml/parser.py", line 371, in parse_node
    token.start_mark)
yaml.parser.ParserError: while parsing a flow node
expected the node content, but found ':'
  in "<unicode string>", line 2, column 11:
    - { "key"::value }
              ^

py-pyyaml-json

 error
Traceback (most recent call last):
  File "/yaml/bin/py-pyyaml-json", line 19, in <module>
    for doc in yaml.load_all(sys.stdin.read(), Loader=yaml.FullLoader):
  File "/python/lib/python3.7/site-packages/yaml/__init__.py", line 130, in load_all
    yield loader.get_data()
  File "/python/lib/python3.7/site-packages/yaml/constructor.py", line 45, in get_data
    return self.construct_document(self.get_node())
  File "/python/lib/python3.7/site-packages/yaml/composer.py", line 27, in get_node
    return self.compose_document()
  File "/python/lib/python3.7/site-packages/yaml/composer.py", line 55, in compose_document
    node = self.compose_node(None, None)
  File "/python/lib/python3.7/site-packages/yaml/composer.py", line 82, in compose_node
    node = self.compose_sequence_node(anchor)
  File "/python/lib/python3.7/site-packages/yaml/composer.py", line 111, in compose_sequence_node
    node.value.append(self.compose_node(node, index))
  File "/python/lib/python3.7/site-packages/yaml/composer.py", line 84, in compose_node
    node = self.compose_mapping_node(anchor)
  File "/python/lib/python3.7/site-packages/yaml/composer.py", line 133, in compose_mapping_node
    item_value = self.compose_node(node, item_key)
  File "/python/lib/python3.7/site-packages/yaml/composer.py", line 64, in compose_node
    if self.check_event(AliasEvent):
  File "/python/lib/python3.7/site-packages/yaml/parser.py", line 98, in check_event
    self.current_event = self.state()
  File "/python/lib/python3.7/site-packages/yaml/parser.py", line 574, in parse_flow_mapping_value
    return self.parse_flow_node()
  File "/python/lib/python3.7/site-packages/yaml/parser.py", line 268, in parse_flow_node
    return self.parse_node()
  File "/python/lib/python3.7/site-packages/yaml/parser.py", line 371, in parse_node
    token.start_mark)
yaml.parser.ParserError: while parsing a flow node
expected the node content, but found ':'
  in "<unicode string>", line 2, column 11:
    - { "key"::value }
              ^

py-pyyaml-py

 error
Traceback (most recent call last):
  File "/yaml/bin/py-pyyaml-py", line 36, in <module>
    for doc in yaml.load_all(sys.stdin.read(), Loader=yaml.FullLoader):
  File "/python/lib/python3.7/site-packages/yaml/__init__.py", line 130, in load_all
    yield loader.get_data()
  File "/python/lib/python3.7/site-packages/yaml/constructor.py", line 45, in get_data
    return self.construct_document(self.get_node())
  File "/python/lib/python3.7/site-packages/yaml/composer.py", line 27, in get_node
    return self.compose_document()
  File "/python/lib/python3.7/site-packages/yaml/composer.py", line 55, in compose_document
    node = self.compose_node(None, None)
  File "/python/lib/python3.7/site-packages/yaml/composer.py", line 82, in compose_node
    node = self.compose_sequence_node(anchor)
  File "/python/lib/python3.7/site-packages/yaml/composer.py", line 111, in compose_sequence_node
    node.value.append(self.compose_node(node, index))
  File "/python/lib/python3.7/site-packages/yaml/composer.py", line 84, in compose_node
    node = self.compose_mapping_node(anchor)
  File "/python/lib/python3.7/site-packages/yaml/composer.py", line 133, in compose_mapping_node
    item_value = self.compose_node(node, item_key)
  File "/python/lib/python3.7/site-packages/yaml/composer.py", line 64, in compose_node
    if self.check_event(AliasEvent):
  File "/python/lib/python3.7/site-packages/yaml/parser.py", line 98, in check_event
    self.current_event = self.state()
  File "/python/lib/python3.7/site-packages/yaml/parser.py", line 574, in parse_flow_mapping_value
    return self.parse_flow_node()
  File "/python/lib/python3.7/site-packages/yaml/parser.py", line 268, in parse_flow_node
    return self.parse_node()
  File "/python/lib/python3.7/site-packages/yaml/parser.py", line 371, in parse_node
    token.start_mark)
yaml.parser.ParserError: while parsing a flow node
expected the node content, but found ':'
  in "<unicode string>", line 2, column 11:
    - { "key"::value }
              ^

ruby-psych-json

 error
/usr/lib/ruby/2.5.0/psych.rb:405:in `parse': (<unknown>): did not find expected node content while parsing a flow node at line 2 column 11 (Psych::SyntaxError)
	from /usr/lib/ruby/2.5.0/psych.rb:405:in `parse_stream'
	from /usr/lib/ruby/2.5.0/psych.rb:488:in `load_stream'
	from /yaml/bin/ruby-psych-json:6:in `<main>'

perl-pp-perl

 na
[
  {
    'key' => 'value'
  },
  {
    'key' => ':value'
  }
]

perl-tiny-perl

 na
[
  '{ "key":value }',
  '{ "key"::value }'
]

py-ruamel-py

 na
[{'key': 'value'}, {'key': ':value'}]