Parse error for any file / content with Ruby 1.9.3-p392 & toml v0.0.2

[stevenhaddox]

$ bundle show toml
Resolving dependencies...
/Users/steven/.rvm/gems/ruby-1.9.3-p392/gems/toml-0.0.2
$ cat config/support.toml
pub_key_path = "$HOME/id_dsa.pub"
$ b ruby -e "require 'toml';TOML.load('config/support.toml');"
/Users/steven/.rvm/gems/ruby-1.9.3-p392/gems/parslet-1.5.0/lib/parslet/cause.rb:63:in `raise': Extra input after last repetition at line 1 char 1. (Parslet::ParseFailed)
    from /Users/steven/.rvm/gems/ruby-1.9.3-p392/gems/parslet-1.5.0/lib/parslet/atoms/base.rb:46:in `parse'
    from /Users/steven/.rvm/gems/ruby-1.9.3-p392/gems/toml-0.0.2/lib/toml/parser.rb:9:in `initialize'
    from /Users/steven/.rvm/gems/ruby-1.9.3-p392/gems/toml-0.0.2/lib/toml.rb:16:in `new'
    from /Users/steven/.rvm/gems/ruby-1.9.3-p392/gems/toml-0.0.2/lib/toml.rb:16:in `load'
    from -e:1:in `<main>'

[jm]

Try adding a newline to the end of the file. I think that's fixed on master?

[dirk]

If it wouldn't be too much trouble, could you show me what your (sanitized for anything sensitive) config/support.toml file looks like? Thanks!

It may be the trailing-newline bug like @jm said.

[stevenhaddox]

@jm @dirk: Literally the line that it output from cat:

$ cat config/support.toml
pub_key_path = "$HOME/id_dsa.pub"

I added in the newline to try it out and still got the same error. Thanks for working on this and for such fast responses ;)

[stevenhaddox]

@jm is there a way to point to a gem's git repo from within a gemspec? I don't know that one off-hand...

[jm]

I don't think so but you can add extra deps to the Gemfile for testing maybe?

[dirk]

Okay. I'm unable to replicate this on master with ruby 1.9.3p374. May have been fixed since v0.0.2.

@stevenhaddox: Unfortunately no. (Cite: StackOverflow)

@jm Want to bump it to v0.0.3 and push to Rubygems? There aren't any problems on master HEAD to my knowledge.

[jm]

Just pushed a new version; pull it down and give it a shot!

[stevenhaddox]

@jm @dirk: thanks. I'll follow-up momentarily.

[stevenhaddox]

Apparently I'm really good at breaking things...

SUPPORT (centos_chef_solo) $ bundle show toml
Resolving dependencies...
/Users/steven/.rvm/gems/ruby-1.9.3-p392/gems/toml-0.0.3
SUPPORT (centos_chef_solo) $ cat config/support.toml
pub_key_path = "$HOME/id_dsa.pub"

SUPPORT (centos_chef_solo) $ b ruby -e "require 'toml';TOML.load('config/support.toml');"
Failed to match sequence (ALL_SPACE (KEY_GROUP / KEY_VALUE / COMMENT_LINE){0, } ALL_SPACE) at line 1 char 1.
`- Don't know what to do with "config/sup" at line 1 char 1.
/Users/steven/.rvm/gems/ruby-1.9.3-p392/gems/toml-0.0.3/lib/toml/parser.rb:21:in `initialize': undefined method `each' for nil:NilClass (NoMethodError)
    from /Users/steven/.rvm/gems/ruby-1.9.3-p392/gems/toml-0.0.3/lib/toml.rb:20:in `new'
    from /Users/steven/.rvm/gems/ruby-1.9.3-p392/gems/toml-0.0.3/lib/toml.rb:20:in `load'
    from -e:1:in `<main>'
SUPPORT (centos_chef_solo) $ b ruby -e "require 'toml';TOML::Parser(\"key='value'\").parsed;"
-e:1:in `<main>': undefined method `Parser' for TOML:Module (NoMethodError)

[stevenhaddox]

Also, there's quite a few gems in this project. I'm going to try it in a blank gemset and see if it makes a difference there...

[dirk]

Ah. You're going to want to do TOML.load_file instead of TOML.load (load expects a string to be parsed). Also, do TOML::Parser.new(...).parsed (just need that pesky little .new in there). Hope that works!

[stevenhaddox]

@dirk: do'h. I could've sworn I had that right. #fail

Thanks. Seems to work awesome now (even without the extra newline). Sorry if I cause a release over a mental parsing error 😖

[dirk]

No worries! Glad to help. 😄