# YAML Test Matrix

--- &test-QT73
  Title: Comment and document-end marker
  Tags: [ comment, footer ]

YAML

# comment
...

Expected Events

+STR
-STR

Expected JSON



c-libfyaml-event

 ok

dotnet-yamldotnet-event

 ok

hs-hsyaml-event

 ok

js-yaml-event

 ok

nim-nimyaml-event

 ok

perl-pp-event

 ok

c-libfyaml-json

 json_ok

hs-hsyaml-json

 json_ok

perl-pp-json

 json_ok

perl-syck-json

 json_ok

cpp-yamlcpp-event

 diff
Minimal Events:
+STR
-STR
Transformed Events:
+STR
+DOC
=VAL :
-DOC
-STR
Got Events:
+STR
+DOC
=VAL :
-DOC
-STR

dotnet-yamldotnet-json

 json_diff
parse error: Invalid numeric literal at line 3, column 0
null

js-jsyaml-json

 json_diff
null

js-yaml-json

 json_diff
null

perl-tiny-json

 json_diff
null

c-libyaml-event

 error
+STR
+DOC
Parse error: did not find expected node content

java-snakeyaml-event

 error
Exception in thread "main" while parsing a block node
 in 'reader', line 2, column 1:
    ...
    ^
expected the node content, but found '<document end>'
 in 'reader', line 2, column 1:
    ...
    ^

	at org.yaml.snakeyaml.parser.ParserImpl.parseNode(ParserImpl.java:482)
	at org.yaml.snakeyaml.parser.ParserImpl.access$1300(ParserImpl.java:117)
	at org.yaml.snakeyaml.parser.ParserImpl$ParseBlockNode.produce(ParserImpl.java:359)
	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 block node
 in 'reader', line 2, column 1:
    ...
    ^
expected the node content, but found '<document end>'
 in 'reader', line 2, column 1:
    ...
    ^

	at org.yaml.snakeyaml.parser.ParserImpl.parseNode(ParserImpl.java:482)
	at org.yaml.snakeyaml.parser.ParserImpl.access$1300(ParserImpl.java:117)
	at org.yaml.snakeyaml.parser.ParserImpl$ParseBlockNode.produce(ParserImpl.java:359)
	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.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: 2:1: 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:482: in function 'load'
	/yaml/bin/lua-lyaml-json:6: in main chunk
	[C]: at 0x55c13a8d5f97

perl-pplibyaml-event

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

    did not find expected node content

was found at , line: 2, column: 1
while parsing a block node at line: 2, column: 1

perl-pplibyaml-json

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

    did not find expected node content

was found at , line: 2, column: 1
while parsing a block node at line: 2, column: 1

perl-pplibyaml-perl

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

    did not find expected node content

was found at , line: 2, column: 1
while parsing a block node at line: 2, column: 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: 1
while parsing a block node at line: 2, column: 1

perl-xs-perl

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

    did not find expected node content

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

perl-yaml-json

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

perl-yaml-perl

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

py-pyyaml-event

 error
+STR
+DOC
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 265, in parse_block_node
    return self.parse_node(block=True)
  File "/python/lib/python3.7/site-packages/yaml/parser.py", line 371, in parse_node
    token.start_mark)
yaml.parser.ParserError: while parsing a block node
expected the node content, but found '<document end>'
  in "<unicode string>", line 2, column 1:
    ...
    ^

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 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 265, in parse_block_node
    return self.parse_node(block=True)
  File "/python/lib/python3.7/site-packages/yaml/parser.py", line 371, in parse_node
    token.start_mark)
yaml.parser.ParserError: while parsing a block node
expected the node content, but found '<document end>'
  in "<unicode string>", line 2, column 1:
    ...
    ^

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 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 265, in parse_block_node
    return self.parse_node(block=True)
  File "/python/lib/python3.7/site-packages/yaml/parser.py", line 371, in parse_node
    token.start_mark)
yaml.parser.ParserError: while parsing a block node
expected the node content, but found '<document end>'
  in "<unicode string>", line 2, column 1:
    ...
    ^

py-ruamel-event

 error
+STR
+DOC
Traceback (most recent call last):
  File "/yaml/bin/py-ruamel-event", line 7, in <module>
    for event in ruamel.yaml.parse(sys.stdin.read()):
  File "/python/lib/python3.7/site-packages/ruamel/yaml/main.py", line 907, in parse
    while loader._parser.check_event():
  File "/python/lib/python3.7/site-packages/ruamel/yaml/parser.py", line 140, in check_event
    self.current_event = self.state()
  File "/python/lib/python3.7/site-packages/ruamel/yaml/parser.py", line 329, in parse_block_node
    return self.parse_node(block=True)
  File "/python/lib/python3.7/site-packages/ruamel/yaml/parser.py", line 493, in parse_node
    token.start_mark,
ruamel.yaml.parser.ParserError: while parsing a block node
expected the node content, but found '<document end>'
  in "<unicode string>", line 2, column 1:
    ...
    ^ (line: 2)

py-ruamel-json

 error
Traceback (most recent call last):
  File "/yaml/bin/py-ruamel-json", line 19, in <module>
    for doc in ruamel.yaml.load_all(sys.stdin.read(), Loader=ruamel.yaml.Loader):
  File "/python/lib/python3.7/site-packages/ruamel/yaml/main.py", line 976, in load_all
    yield loader._constructor.get_data()
  File "/python/lib/python3.7/site-packages/ruamel/yaml/constructor.py", line 106, in get_data
    return self.construct_document(self.composer.get_node())
  File "/python/lib/python3.7/site-packages/ruamel/yaml/composer.py", line 68, in get_node
    return self.compose_document()
  File "/python/lib/python3.7/site-packages/ruamel/yaml/composer.py", line 101, in compose_document
    node = self.compose_node(None, None)
  File "/python/lib/python3.7/site-packages/ruamel/yaml/composer.py", line 111, in compose_node
    if self.parser.check_event(AliasEvent):
  File "/python/lib/python3.7/site-packages/ruamel/yaml/parser.py", line 140, in check_event
    self.current_event = self.state()
  File "/python/lib/python3.7/site-packages/ruamel/yaml/parser.py", line 329, in parse_block_node
    return self.parse_node(block=True)
  File "/python/lib/python3.7/site-packages/ruamel/yaml/parser.py", line 493, in parse_node
    token.start_mark,
ruamel.yaml.parser.ParserError: while parsing a block node
expected the node content, but found '<document end>'
  in "<unicode string>", line 2, column 1:
    ...
    ^ (line: 2)

py-ruamel-py

 error
Traceback (most recent call last):
  File "/yaml/bin/py-ruamel-py", line 36, in <module>
    for doc in ruamel.yaml.load_all(sys.stdin.read(), Loader=ruamel.yaml.Loader):
  File "/python/lib/python3.7/site-packages/ruamel/yaml/main.py", line 976, in load_all
    yield loader._constructor.get_data()
  File "/python/lib/python3.7/site-packages/ruamel/yaml/constructor.py", line 106, in get_data
    return self.construct_document(self.composer.get_node())
  File "/python/lib/python3.7/site-packages/ruamel/yaml/composer.py", line 68, in get_node
    return self.compose_document()
  File "/python/lib/python3.7/site-packages/ruamel/yaml/composer.py", line 101, in compose_document
    node = self.compose_node(None, None)
  File "/python/lib/python3.7/site-packages/ruamel/yaml/composer.py", line 111, in compose_node
    if self.parser.check_event(AliasEvent):
  File "/python/lib/python3.7/site-packages/ruamel/yaml/parser.py", line 140, in check_event
    self.current_event = self.state()
  File "/python/lib/python3.7/site-packages/ruamel/yaml/parser.py", line 329, in parse_block_node
    return self.parse_node(block=True)
  File "/python/lib/python3.7/site-packages/ruamel/yaml/parser.py", line 493, in parse_node
    token.start_mark,
ruamel.yaml.parser.ParserError: while parsing a block node
expected the node content, but found '<document end>'
  in "<unicode string>", line 2, column 1:
    ...
    ^ (line: 2)

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 block node at line 2 column 1 (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


 

perl-syck-perl

 na


 

perl-tiny-perl

 na
undef