Sha256: f613feed857998cfbf7659c6f0b28c3b13a2ef1e91c7eaeff15d07ef6baedd2e
Contents?: true
Size: 1011 Bytes
Versions: 1
Compression:
Stored size: 1011 Bytes
Contents
require 'nano/binding/eval' class Binding # returns line number def __LINE__ eval( "__LINE__" ) end # returns file name def __FILE__ eval( "__FILE__" ) end # return the directory of the file def __DIR__ eval( "File.dirname(__FILE__)" ) end end # _____ _ # |_ _|__ ___| |_ # | |/ _ \/ __| __| # | | __/\__ \ |_ # |_|\___||___/\__| # =begin test require 'test/unit' class TCBinding < Test::Unit::TestCase def setup a = 1 b = 2 x = "hello" # the line number must be updated if it moves @bind = binding; @this_line_no = __LINE__ @this_file_name = File.basename( __FILE__ ) # why does it equal basename only? end def test___LINE__ assert_equal( @this_line_no, @bind.__LINE__ ) end def test___FILE__ assert_equal( @this_file_name, File.basename( @bind.__FILE__ ) ) end def test___DIR__ assert_equal( File.dirname( @bind.__FILE__ ), @bind.__DIR__ ) end end =end
Version data entries
1 entries across 1 versions & 1 rubygems
Version | Path |
---|---|
facets-0.9.0 | lib/nano/binding/__LINE__.rb |