# YAML Test Matrix

--- &test-4ABK
  Title: Spec Example 7.17. Flow Mapping Separate Values
  Tags: [ flow, mapping, spec ]

YAML

{
unquoted : "separate",
http://foo.com,
omitted value:,
: omitted key,
}

Expected Events

+STR
+DOC
+MAP
=VAL :unquoted
=VAL "separate
=VAL :http://foo.com
=VAL :
=VAL :omitted value
=VAL :
=VAL :
=VAL :omitted key
-MAP
-DOC
-STR

Expected JSON



cpp-event

 ok

nimyaml-event

 ok

hs-yaml-event

 diff
Got Events:
+STR
+DOC
+MAP
=VAL :unquoted
=VAL "separate
=VAL :http://foo.com
=VAL :
=VAL :omitted value:
=VAL :
=VAL :
=VAL :omitted key
-MAP
-DOC
-STR

java-event

 error
Exception in thread "main" while parsing a flow node
 in 'reader', line 5, column 1:
    : omitted key,
    ^
expected the node content, but found ':'
 in 'reader', line 5, column 1:
    : omitted key,
    ^

	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$2400(ParserImpl.java:117)
	at org.yaml.snakeyaml.parser.ParserImpl$ParseFlowMappingKey.produce(ParserImpl.java:747)
	at org.yaml.snakeyaml.parser.ParserImpl.peekEvent(ParserImpl.java:158)
	at org.yaml.snakeyaml.Yaml$3.hasNext(Yaml.java:711)
	at org.yaml.editor.Snake2Events.yamlToEvents(Snake2Events.java:111)
	at org.yaml.editor.Snake2Events.main(Snake2Events.java:119)

java-json

 error
Exception in thread "main" while parsing a flow node
 in 'reader', line 5, column 1:
    : omitted key,
    ^
expected the node content, but found ':'
 in 'reader', line 5, column 1:
    : omitted key,
    ^

	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$2400(ParserImpl.java:117)
	at org.yaml.snakeyaml.parser.ParserImpl$ParseFlowMappingKey.produce(ParserImpl.java:747)
	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.composeMappingNode(Composer.java:214)
	at org.yaml.snakeyaml.composer.Composer.composeNode(Composer.java:144)
	at org.yaml.snakeyaml.composer.Composer.getNode(Composer.java:85)
	at org.yaml.snakeyaml.constructor.BaseConstructor.getData(BaseConstructor.java:123)
	at org.yaml.snakeyaml.Yaml$1.next(Yaml.java:547)
	at org.yaml.editor.Snake2Json.yamlToJson(Snake2Json.java:18)
	at org.yaml.editor.Snake2Json.main(Snake2Json.java:25)

libyaml-event

 error
+STR
+DOC
+MAP
=VAL :unquoted
=VAL "separate
=VAL :http://foo.com
=VAL :
Parse error: found unexpected ':'

luajit-json

 error
luajit: found unexpected ':' at document: 1, line: 3, column: 5
while scanning a plain scalar at line: 3, column: 1

stack traceback:
	[C]: in function 'load'
	/bin/luajit-json:6: in main chunk
	[C]: at 0x004044a0

perl5-pegex-event

 error
Error parsing Pegex document:
  msg:      Parse document failed for some reason
  line:     3
  column:   15
  context:  http://foo.com,\nomitted value:,\n: omitted key,\n}\n
                          ^
  position: 39 (0 pre-lookahead)
 at /bin/perl5-pegex-event line 23.

perl5-pm-json

 error
YAML Error: Expected separator '---'
   Code: YAML_PARSE_ERR_NO_SEPARATOR
   Line: 1
   Document: 2
 at /lib/perl5/YAML/Loader.pm line 88.

perl5-pm-pl

 error
YAML Error: Expected separator '---'
   Code: YAML_PARSE_ERR_NO_SEPARATOR
   Line: 1
   Document: 2
 at /lib/perl5/YAML/Loader.pm line 88.

perl5-pp-event

 error
+STR
+DOC
+MAP
=VAL :unquoted
=VAL "separate
=VAL :http://foo.com
=VAL :
=VAL :omitted value
=VAL :
Line      : 4
Column    : 13
Expected  : ALIAS DOUBLEQUOTE FLOWMAP_START FLOWSEQ_START PLAIN SINGLEQUOTE
Got       : Invalid plain scalar
Where     : /lib/perl5/YAML/PP/Parser.pm line 490
YAML      : ":,\n"
  at /bin/perl5-pp-event line 19.

perl5-pp-json

 error
Line      : 4
Column    : 13
Expected  : ALIAS DOUBLEQUOTE FLOWMAP_START FLOWSEQ_START PLAIN SINGLEQUOTE
Got       : Invalid plain scalar
Where     : /lib/perl5/YAML/PP/Parser.pm line 490
YAML      : ":,\n"
  at /lib/perl5/YAML/PP/Loader.pm line 59.

perl5-pp-pl

 error
Line      : 4
Column    : 13
Expected  : ALIAS DOUBLEQUOTE FLOWMAP_START FLOWSEQ_START PLAIN SINGLEQUOTE
Got       : Invalid plain scalar
Where     : /lib/perl5/YAML/PP/Parser.pm line 490
YAML      : ":,\n"
  at /lib/perl5/YAML/PP/Loader.pm line 59.

perl5-syck-json

 error
Syck parser (line 5, column 1): syntax error at /lib/perl5/x86_64-linux-gnu-thread-multi/YAML/Syck.pm line 75, <> line 1.

perl5-syck-pl

 error
Syck parser (line 5, column 1): syntax error at /lib/perl5/x86_64-linux-gnu-thread-multi/YAML/Syck.pm line 75, <> line 1.

perl5-tiny-json

 error
YAML::Tiny failed to classify line '{' at /bin/perl5-tiny-json line 12.

perl5-tiny-pl

 error
YAML::Tiny failed to classify line '{' at /bin/perl5-tiny-pl line 15.

perl5-xs-json

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

    found unexpected ':'

was found at document: 1, line: 3, column: 5
while scanning a plain scalar at line: 3, column: 1

perl5-xs-pl

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

    found unexpected ':'

was found at document: 1, line: 3, column: 5
while scanning a plain scalar at line: 3, column: 1

pyyaml-event

 error
+STR
+DOC
+MAP
=VAL :unquoted
=VAL "separate
=VAL :http://foo.com
=VAL :
=VAL :omitted value
=VAL :
Traceback (most recent call last):
  File "/bin/pyyaml-event", line 10, in <module>
    for event in yaml.parse(sys.stdin.read()):
  File "/lib/python2.7/site-packages/yaml/__init__.py", line 36, in parse
    while loader.check_event():
  File "/lib/python2.7/site-packages/yaml/parser.py", line 98, in check_event
    self.current_event = self.state()
  File "/lib/python2.7/site-packages/yaml/parser.py", line 562, in parse_flow_mapping_key
    return self.parse_flow_node()
  File "/lib/python2.7/site-packages/yaml/parser.py", line 268, in parse_flow_node
    return self.parse_node()
  File "/lib/python2.7/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 "<string>", line 5, column 1:
    : omitted key,
    ^

pyyaml-json

 error
Traceback (most recent call last):
  File "/bin/pyyaml-json", line 19, in <module>
    for doc in yaml.load_all(sys.stdin.read()):
  File "/lib/python2.7/site-packages/yaml/__init__.py", line 90, in load_all
    yield loader.get_data()
  File "/lib/python2.7/site-packages/yaml/constructor.py", line 33, in get_data
    return self.construct_document(self.get_node())
  File "/lib/python2.7/site-packages/yaml/composer.py", line 27, in get_node
    return self.compose_document()
  File "/lib/python2.7/site-packages/yaml/composer.py", line 55, in compose_document
    node = self.compose_node(None, None)
  File "/lib/python2.7/site-packages/yaml/composer.py", line 84, in compose_node
    node = self.compose_mapping_node(anchor)
  File "/lib/python2.7/site-packages/yaml/composer.py", line 127, in compose_mapping_node
    while not self.check_event(MappingEndEvent):
  File "/lib/python2.7/site-packages/yaml/parser.py", line 98, in check_event
    self.current_event = self.state()
  File "/lib/python2.7/site-packages/yaml/parser.py", line 562, in parse_flow_mapping_key
    return self.parse_flow_node()
  File "/lib/python2.7/site-packages/yaml/parser.py", line 268, in parse_flow_node
    return self.parse_node()
  File "/lib/python2.7/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 "<string>", line 5, column 1:
    : omitted key,
    ^

pyyaml-py

 error
Traceback (most recent call last):
  File "/bin/pyyaml-py", line 36, in <module>
    for doc in yaml.load_all(sys.stdin.read()):
  File "/lib/python2.7/site-packages/yaml/__init__.py", line 90, in load_all
    yield loader.get_data()
  File "/lib/python2.7/site-packages/yaml/constructor.py", line 33, in get_data
    return self.construct_document(self.get_node())
  File "/lib/python2.7/site-packages/yaml/composer.py", line 27, in get_node
    return self.compose_document()
  File "/lib/python2.7/site-packages/yaml/composer.py", line 55, in compose_document
    node = self.compose_node(None, None)
  File "/lib/python2.7/site-packages/yaml/composer.py", line 84, in compose_node
    node = self.compose_mapping_node(anchor)
  File "/lib/python2.7/site-packages/yaml/composer.py", line 127, in compose_mapping_node
    while not self.check_event(MappingEndEvent):
  File "/lib/python2.7/site-packages/yaml/parser.py", line 98, in check_event
    self.current_event = self.state()
  File "/lib/python2.7/site-packages/yaml/parser.py", line 562, in parse_flow_mapping_key
    return self.parse_flow_node()
  File "/lib/python2.7/site-packages/yaml/parser.py", line 268, in parse_flow_node
    return self.parse_node()
  File "/lib/python2.7/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 "<string>", line 5, column 1:
    : omitted key,
    ^

ruamel-event

 error
+STR
+DOC
+MAP
=VAL :unquoted
=VAL "separate
=VAL :http://foo.com
=VAL :
=VAL :omitted value:
=VAL :
Traceback (most recent call last):
  File "/bin/ruamel-event", line 10, in <module>
    for event in ruamel.yaml.parse(sys.stdin.read()):
  File "/usr/local/lib/python2.7/dist-packages/ruamel/yaml/main.py", line 595, in parse
    while loader._parser.check_event():
  File "/usr/local/lib/python2.7/dist-packages/ruamel/yaml/parser.py", line 144, in check_event
    self.current_event = self.state()
  File "/usr/local/lib/python2.7/dist-packages/ruamel/yaml/parser.py", line 711, in parse_flow_mapping_key
    return self.parse_flow_node()
  File "/usr/local/lib/python2.7/dist-packages/ruamel/yaml/parser.py", line 329, in parse_flow_node
    return self.parse_node()
  File "/usr/local/lib/python2.7/dist-packages/ruamel/yaml/parser.py", line 470, in parse_node
    token.start_mark)
ruamel.yaml.parser.ParserError: while parsing a flow node
expected the node content, but found ':'
  in "<byte string>", line 5, column 1:
    : omitted key,
    ^ (line: 5)

ruamel-json

 error
Traceback (most recent call last):
  File "/bin/ruamel-json", line 19, in <module>
    for doc in ruamel.yaml.load_all(sys.stdin.read(), Loader=ruamel.yaml.Loader):
  File "/usr/local/lib/python2.7/dist-packages/ruamel/yaml/main.py", line 656, in load_all
    yield loader._constructor.get_data()  # type: ignore
  File "/usr/local/lib/python2.7/dist-packages/ruamel/yaml/constructor.py", line 97, in get_data
    return self.construct_document(self.composer.get_node())
  File "/usr/local/lib/python2.7/dist-packages/ruamel/yaml/composer.py", line 65, in get_node
    return self.compose_document()
  File "/usr/local/lib/python2.7/dist-packages/ruamel/yaml/composer.py", line 96, in compose_document
    node = self.compose_node(None, None)
  File "/usr/local/lib/python2.7/dist-packages/ruamel/yaml/composer.py", line 132, in compose_node
    node = self.compose_mapping_node(anchor)
  File "/usr/local/lib/python2.7/dist-packages/ruamel/yaml/composer.py", line 187, in compose_mapping_node
    while not self.parser.check_event(MappingEndEvent):
  File "/usr/local/lib/python2.7/dist-packages/ruamel/yaml/parser.py", line 144, in check_event
    self.current_event = self.state()
  File "/usr/local/lib/python2.7/dist-packages/ruamel/yaml/parser.py", line 711, in parse_flow_mapping_key
    return self.parse_flow_node()
  File "/usr/local/lib/python2.7/dist-packages/ruamel/yaml/parser.py", line 329, in parse_flow_node
    return self.parse_node()
  File "/usr/local/lib/python2.7/dist-packages/ruamel/yaml/parser.py", line 470, in parse_node
    token.start_mark)
ruamel.yaml.parser.ParserError: while parsing a flow node
expected the node content, but found ':'
  in "<byte string>", line 5, column 1:
    : omitted key,
    ^ (line: 5)

ruamel-py

 error
Traceback (most recent call last):
  File "/bin/ruamel-py", line 36, in <module>
    for doc in ruamel.yaml.load_all(sys.stdin.read(), Loader=ruamel.yaml.Loader):
  File "/usr/local/lib/python2.7/dist-packages/ruamel/yaml/main.py", line 656, in load_all
    yield loader._constructor.get_data()  # type: ignore
  File "/usr/local/lib/python2.7/dist-packages/ruamel/yaml/constructor.py", line 97, in get_data
    return self.construct_document(self.composer.get_node())
  File "/usr/local/lib/python2.7/dist-packages/ruamel/yaml/composer.py", line 65, in get_node
    return self.compose_document()
  File "/usr/local/lib/python2.7/dist-packages/ruamel/yaml/composer.py", line 96, in compose_document
    node = self.compose_node(None, None)
  File "/usr/local/lib/python2.7/dist-packages/ruamel/yaml/composer.py", line 132, in compose_node
    node = self.compose_mapping_node(anchor)
  File "/usr/local/lib/python2.7/dist-packages/ruamel/yaml/composer.py", line 187, in compose_mapping_node
    while not self.parser.check_event(MappingEndEvent):
  File "/usr/local/lib/python2.7/dist-packages/ruamel/yaml/parser.py", line 144, in check_event
    self.current_event = self.state()
  File "/usr/local/lib/python2.7/dist-packages/ruamel/yaml/parser.py", line 711, in parse_flow_mapping_key
    return self.parse_flow_node()
  File "/usr/local/lib/python2.7/dist-packages/ruamel/yaml/parser.py", line 329, in parse_flow_node
    return self.parse_node()
  File "/usr/local/lib/python2.7/dist-packages/ruamel/yaml/parser.py", line 470, in parse_node
    token.start_mark)
ruamel.yaml.parser.ParserError: while parsing a flow node
expected the node content, but found ':'
  in "<byte string>", line 5, column 1:
    : omitted key,
    ^ (line: 5)

ruby-json

 error
/usr/lib/ruby/2.3.0/psych.rb:380:in `parse': (<unknown>): found unexpected ':' while scanning a plain scalar at line 3 column 1 (Psych::SyntaxError)
	from /usr/lib/ruby/2.3.0/psych.rb:380:in `parse_stream'
	from /usr/lib/ruby/2.3.0/psych.rb:463:in `load_stream'
	from /bin/ruby-json:6:in `<main>'

hs-yaml-json

 na
{"":"omitted key","http://foo.com":null,"omitted value:":null,"unquoted":"separate"}

js-yaml-json

 na
{
  "unquoted": "separate",
  "http://foo.com": null,
  "omitted value": null,
  "null": "omitted key"
}