# YAML Test Matrix

--- &test-RHX7
  Title: YAML directive without document end marker
  Tags: [ directive, error ]

YAML

---
key: value
%YAML 1.2
---

Expected Events

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

Expected JSON






   


c-libyaml-event

 invalid_incorrect 
+STR
+DOC ---
+MAP
=VAL :key
=VAL :value
-MAP
-DOC
+DOC ---
=VAL :
-DOC
-STR


 



  


cpp-rapidyaml-event

 invalid_incorrect 
+STR
+DOC ---
+MAP
=VAL :key
=VAL :value
=VAL :%YAML 1.2
=VAL :
-MAP
-DOC
+DOC ---
=VAL :
-DOC
-STR


 



  


cpp-yamlcpp-event

 invalid_incorrect 
+STR
+DOC
+MAP
=VAL :key
=VAL :value
-MAP
-DOC
+DOC
=VAL :
-DOC
-STR


 



  


hs-reference-yeast

 invalid_incorrect 
Line  Col Char Byte Token|Content
   1    0    0    0 +DOC |
   1    0    0    0 =HEAD|---
   1    3    3    3 +NODE|
   1    3    3    3 =EOL |\x0a
   2    0    4    4 +MAP |
   2    0    4    4 +PAIR|
   2    0    4    4 +NODE|
   2    0    4    4 +VAL |
   2    0    4    4 =TEXT|key
   2    3    7    7 -VAL |
   2    3    7    7 -NODE|
   2    3    7    7 =SYNX|:
   2    4    8    8 =WSPC|.
   2    5    9    9 +NODE|
   2    5    9    9 +VAL |
   2    5    9    9 =TEXT|value
   2   10   14   14 -VAL |
   2   10   14   14 -NODE|
   2   10   14   14 =EOL |\x0a
   3    0   15   15 -PAIR|
   3    0   15   15 -MAP |
   3    0   15   15 -NODE|
   3    0   15   15 -DOC |
   3    0   15   15 =ERR |Unexpected.'%'


 



  


lua-lyaml-json

 invalid_incorrect 
{"key":"value"}
{}


 



  


perl-pplibyaml-json

 invalid_incorrect 
{
   "key" : "value"
}
null


 



  


perl-pplibyaml-perl

 invalid_incorrect 
{
  'key' => 'value'
}
undef


 



  


perl-xs-json

 invalid_incorrect 
{
   "key" : "value"
}
null


 



  


perl-xs-perl

 invalid_incorrect 
{
  'key' => 'value'
}
undef


 



  


py-pyyaml-event

 invalid_incorrect 
+STR
+DOC ---
+MAP
=VAL :key
=VAL :value
-MAP
-DOC
+DOC ---
=VAL :
-DOC
-STR


 



  


py-pyyaml-json

 invalid_incorrect 
{
  "key": "value"
}
null


 



  


py-pyyaml-py

 invalid_incorrect 
{'key': 'value'}
None


 



  


py-ruamel-event

 invalid_incorrect 
+STR
+DOC ---
+MAP
=VAL :key
=VAL :value
-MAP
-DOC
+DOC ---
=VAL :
-DOC
-STR


 



  


py-ruamel-json

 invalid_incorrect 
{
  "key": "value"
}
null


 



  


py-ruamel-py

 invalid_incorrect 
{'key': 'value'}
None


 



  


ruby-psych-json

 invalid_incorrect 
{"key":"value"}
null


 



  


rust-yamlrust-event

 invalid_incorrect 
+STR
+DOC
+MAP
=VAL :key
=VAL :value
-MAP
-DOC
+DOC
=VAL :
-DOC
-STR


 



 
    


c-libfyaml-event

 invalid_correct 
stdin:3:7: error: missing explicit document end marker before directive(s)
%YAML 1.2
      ^~~
+STR
+DOC ---
+MAP
=VAL :key
=VAL :value
-MAP


 



  


c-libfyaml-json

 invalid_correct 
stdin:3:7: error: missing explicit document end marker before directive(s)
%YAML 1.2
      ^~~


 



  


dotnet-yamldotnet-event

 invalid_correct 
Unhandled exception. YamlDotNet.Core.SemanticErrorException: (Line: 3, Col: 1, Idx: 15) - (Line: 3, Col: 6, Idx: 20): While scanning a version directive, did not find preceding <document end>.
   at YamlDotNet.Core.Scanner.ScanDirective()
   at YamlDotNet.Core.Scanner.FetchDirective()
   at YamlDotNet.Core.Scanner.FetchNextToken()
   at YamlDotNet.Core.Scanner.FetchMoreTokens()
   at YamlDotNet.Core.Scanner.MoveNextWithoutConsuming()
   at YamlDotNet.Core.Parser.GetCurrentToken()
   at YamlDotNet.Core.Parser.ParseBlockMappingKey(Boolean isFirst)
   at YamlDotNet.Core.Parser.StateMachine()
   at YamlDotNet.Core.Parser.MoveNext()
   at YamlDotNet.RepresentationModel.LibYamlEventStream.WriteTo(TextWriter textWriter)
   at Program.Main(String[] commandLineArguments)
Aborted (core dumped)
+STR
+DOC ---
+MAP
=VAL :key
=VAL :value


 



  


dotnet-yamldotnet-json

 invalid_correct 
Unhandled exception. YamlDotNet.Core.SemanticErrorException: (Line: 3, Col: 1, Idx: 15) - (Line: 3, Col: 6, Idx: 20): While scanning a version directive, did not find preceding <document end>.
   at YamlDotNet.Core.Scanner.ScanDirective()
   at YamlDotNet.Core.Scanner.FetchDirective()
   at YamlDotNet.Core.Scanner.FetchNextToken()
   at YamlDotNet.Core.Scanner.FetchMoreTokens()
   at YamlDotNet.Core.Scanner.MoveNextWithoutConsuming()
   at YamlDotNet.Core.Parser.GetCurrentToken()
   at YamlDotNet.Core.Parser.ParseBlockMappingKey(Boolean isFirst)
   at YamlDotNet.Core.Parser.StateMachine()
   at YamlDotNet.Core.Parser.MoveNext()
   at YamlDotNet.Core.ParserExtensions.TryConsume[T](IParser parser, T& event)
   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.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)


 



  


go-yaml-json

 invalid_correct 
yaml: line 2: found incompatible YAML document
{"key":"value"}


 



  


hs-hsyaml-event

 invalid_correct 
Parsing error near byte offset Pos {posByteOffset = 15, posCharOffset = 15, posLine = 3, posColumn = 0} (Unexpected '%')
+STR
+DOC ---
+MAP
=VAL :key
=VAL :value
-MAP
-DOC


 



  


hs-hsyaml-json

 invalid_correct 
hsyaml-parser: user error (Unexpected '%')


 



  


js-jsyaml-json

 invalid_correct 
/node/node_modules/js-yaml/lib/loader.js:187
  throw generateError(state, message);
  ^
YAMLException: end of the stream or a document separator is expected (3:1)

 1 | ---
 2 | key: value
 3 | %YAML 1.2
-----^
 4 | ---
    at generateError (/node/node_modules/js-yaml/lib/loader.js:183:10)
    at throwError (/node/node_modules/js-yaml/lib/loader.js:187:9)
    at readDocument (/node/node_modules/js-yaml/lib/loader.js:1645:5)
    at loadDocuments (/node/node_modules/js-yaml/lib/loader.js:1688:5)
    at Object.loadAll (/node/node_modules/js-yaml/lib/loader.js:1701:19)
    at Object.<anonymous> (/yaml/bin/js-jsyaml-json:7:13)
    at Module._compile (node:internal/modules/cjs/loader:1358:14)
    at Module._extensions..js (node:internal/modules/cjs/loader:1416:10)
    at Module.load (node:internal/modules/cjs/loader:1208:32)
    at Module._load (node:internal/modules/cjs/loader:1024:12) {
  reason: 'end of the stream or a document separator is expected',
  mark: {
    name: null,
    buffer: '---\nkey: value\n%YAML 1.2\n---\n',
    position: 15,
    line: 2,
    column: 0,
    snippet: ' 1 | ---\n 2 | key: value\n 3 | %YAML 1.2\n-----^\n 4 | ---'
  }
}

Node.js v20.13.1


 



  


js-yaml-event

 invalid_correct 
Plain value cannot start with directive indicator character % at line 3, column 1:

key: value
%YAML 1.2
^
+STR
+DOC ---
+MAP
=VAL :key
=VAL :value


 



  


js-yaml-json

 invalid_correct 
/yaml/bin/js-yaml-json:9
    if (doc.errors.length !== 0) throw doc.errors[0]
                                 ^

YAMLParseError: Plain value cannot start with directive indicator character % at line 3, column 1:

key: value
%YAML 1.2
^

    at Composer.onError (/node/node_modules/yaml/dist/compose/composer.js:69:34)
    at _onError (/node/node_modules/yaml/dist/compose/resolve-flow-scalar.js:10:42)
    at plainValue (/node/node_modules/yaml/dist/compose/resolve-flow-scalar.js:68:9)
    at Object.resolveFlowScalar (/node/node_modules/yaml/dist/compose/resolve-flow-scalar.js:14:21)
    at Object.composeScalar (/node/node_modules/yaml/dist/compose/compose-scalar.js:11:29)
    at composeNode (/node/node_modules/yaml/dist/compose/compose-node.js:24:34)
    at Object.resolveBlockMap (/node/node_modules/yaml/dist/compose/resolve-block-map.js:57:15)
    at resolveCollection (/node/node_modules/yaml/dist/compose/compose-collection.js:13:27)
    at Object.composeCollection (/node/node_modules/yaml/dist/compose/compose-collection.js:47:16)
    at Object.composeNode (/node/node_modules/yaml/dist/compose/compose-node.js:31:38) {
  code: 'BAD_SCALAR_START',
  pos: [ 15, 16 ],
  linePos: [ { line: 3, col: 1 }, { line: 3, col: 2 } ]
}

Node.js v20.13.1


 



  


nim-nimyaml-event

 invalid_correct 
/tmp/NimYAML-0.16.0/yaml/stream.nim(134) nimyaml_event
/tmp/NimYAML-0.16.0/yaml/stream.nim(106) next
Error: unhandled exception: Unexpected token (expected ':'): DirectivesEnd [YamlStreamError]
+STR
+DOC ---
+MAP
=VAL :key
=VAL :value
=VAL :%YAML 1.2


 



  


perl-pp-event

 invalid_correct 
Line      : 3
Column    : 1
Expected  : ALIAS COLON DOC_END DOC_START EOL PLAIN QUESTION QUOTED
Got       : YAML_DIRECTIVE
Where     : /perl5/lib/perl5/YAML/PP/Parser.pm line 392
YAML      : "%YAML 1.2"
  at /yaml/bin/perl-pp-event line 46.
+STR
+DOC ---
+MAP
=VAL :key
=VAL :value


 



  


perl-pp-json

 invalid_correct 
Line      : 3
Column    : 1
Expected  : ALIAS COLON DOC_END DOC_START EOL PLAIN QUESTION QUOTED
Got       : YAML_DIRECTIVE
Where     : /perl5/lib/perl5/YAML/PP/Parser.pm line 392
YAML      : "%YAML 1.2"
  at /perl5/lib/perl5/YAML/PP/Loader.pm line 94.


 



  


perl-pp-perl

 invalid_correct 
Line      : 3
Column    : 1
Expected  : ALIAS COLON DOC_END DOC_START EOL PLAIN QUESTION QUOTED
Got       : YAML_DIRECTIVE
Where     : /perl5/lib/perl5/YAML/PP/Parser.pm line 392
YAML      : "%YAML 1.2"
  at /perl5/lib/perl5/YAML/PP/Loader.pm line 94.


 



  


perl-refparser-event

 invalid_correct 
Parser finished before end of input at /perl5/lib/perl5/YAML/Parser.pm line 4056, <> line 1.


 



  


perl-syck-json

 invalid_correct 
Syck parser (line 4, column 0): syntax error at /perl5/lib/perl5/x86_64-linux-thread-multi/YAML/Syck.pm line 60, <> line 1.


 



  


perl-syck-perl

 invalid_correct 
Syck parser (line 4, column 0): syntax error at /perl5/lib/perl5/x86_64-linux-thread-multi/YAML/Syck.pm line 60, <> line 1.


 



  


perl-tiny-json

 invalid_correct 
YAML::Tiny failed to classify line '%YAML 1.2' at /yaml/bin/perl-tiny-json line 12.


 



  


perl-tiny-perl

 invalid_correct 
YAML::Tiny failed to classify line '%YAML 1.2' at /yaml/bin/perl-tiny-perl line 15.


 



  


perl-yaml-json

 invalid_correct 
Use of uninitialized value in sprintf at /perl5/lib/perl5/YAML/Error.pm line 18, <> line 1.
YAML Error: Can't parse inline implicit value ''
   Code: YAML_PARSE_ERR_BAD_INLINE_IMPLICIT
   Line: 3
   Document: 1
 at /perl5/lib/perl5/YAML/Loader.pm line 607.


 



  


perl-yaml-perl

 invalid_correct 
Use of uninitialized value in sprintf at /perl5/lib/perl5/YAML/Error.pm line 18, <> line 1.
YAML Error: Can't parse inline implicit value ''
   Code: YAML_PARSE_ERR_BAD_INLINE_IMPLICIT
   Line: 3
   Document: 1
 at /perl5/lib/perl5/YAML/Loader.pm line 607.