require_relative '../test_helper'

module OhlohScm::Parsers
	class GitStyledParserTest < Scm::Test

		def test_empty_array
			assert_equal([], GitStyledParser.parse(''))
		end

    def test_log_parser_nil_date
sample_log = <<-SAMPLE
__BEGIN_COMMIT__
Commit: 1df547800dcd168e589bb9b26b4039bff3a7f7e4
Author: Jason Allen
AuthorEmail: jason@ohloh.net
Date:   
__BEGIN_COMMENT__
    moving COPYING

__END_COMMENT__
SAMPLE
      
			commits = GitStyledParser.parse(sample_log)
			assert_equal 1, commits.size
			assert_equal Time.utc(1970,1,1,0,0,0), commits[0].author_date
    end

    def test_log_parser_bogus_date
sample_log = <<-SAMPLE
__BEGIN_COMMIT__
Commit: 1df547800dcd168e589bb9b26b4039bff3a7f7e4
Author: Jason Allen
AuthorEmail: jason@ohloh.net
Date: Mon, Jan 01 2012 05:00:00 -0500
__BEGIN_COMMENT__
    moving COPYING

__END_COMMENT__
SAMPLE
      
			commits = GitStyledParser.parse(sample_log)
			assert_equal 1, commits.size
			assert_equal Time.utc(1970,1,1,0,0,0), commits[0].author_date
    end

		def test_log_parser_default
sample_log = <<SAMPLE
__BEGIN_COMMIT__
Commit: 1df547800dcd168e589bb9b26b4039bff3a7f7e4
Author: Jason Allen
AuthorEmail: jason@ohloh.net
Date:   Fri, 14 Jul 2006 16:07:15 -0700
__BEGIN_COMMENT__
moving COPYING

__END_COMMENT__

:000000 100755 0000000000000000000000000000000000000000 a7b13ff050aed1191c45d7a5db9a50edcdc5755f A	COPYING

__BEGIN_COMMIT__
Commit: 2e9366dd7a786fdb35f211fff1c8ea05c51968b1
Author: Robin Luckey
AuthorEmail: robin@ohloh.net
Date:   Sun, 11 Jun 2006 11:34:17 -0700
__BEGIN_COMMENT__
added some documentation and licensing info

__END_COMMENT__

:100644 100644 d4a46caf1891fccebb726504f34794a0ca5d2e42 41dc0d12cb9eaa30e57aa7126b1227ba320ad297 M	README
:100644 000000 41dc0d12cb9eaa30e57aa7126b1227ba320ad297 0000000000000000000000000000000000000000 D	helloworld.c
SAMPLE

			commits = GitStyledParser.parse(sample_log)

			assert commits
			assert_equal 2, commits.size

			assert_equal '1df547800dcd168e589bb9b26b4039bff3a7f7e4', commits[0].token
			assert_equal 'Jason Allen', commits[0].author_name
			assert_equal 'jason@ohloh.net', commits[0].author_email
			assert_equal "moving COPYING\n", commits[0].message
			assert_equal Time.utc(2006,7,14,23,7,15), commits[0].author_date
			assert_equal 1, commits[0].diffs.size

			assert_equal "A", commits[0].diffs[0].action
			assert_equal "COPYING", commits[0].diffs[0].path

			assert_equal '2e9366dd7a786fdb35f211fff1c8ea05c51968b1', commits[1].token
			assert_equal 'Robin Luckey', commits[1].author_name
			assert_equal 'robin@ohloh.net', commits[1].author_email
			assert_equal "added some documentation and licensing info\n", commits[1].message # Note \n at end of comment
			assert_equal Time.utc(2006,6,11,18,34,17), commits[1].author_date
			assert_equal 2, commits[1].diffs.size

			assert_equal "M", commits[1].diffs[0].action
			assert_equal "README", commits[1].diffs[0].path
			assert_equal "D", commits[1].diffs[1].action
			assert_equal "helloworld.c", commits[1].diffs[1].path
		end

	end
end