* sample/coverage.rb: move from lib/coverage.rb because this remains in

  an early phase of development.


git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@18200 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 0 insertions, 58 deletions

diff --git a/lib/coverage.rb b/lib/coverage.rb
deleted file mode 100644
index 1a405355f..000000000
--- a/lib/coverage.rb
+++ /dev/null
@@ -1,58 +0,0 @@
-require "coverage.so"
-
-ext = ENV["COVERUBY_EXT"] || ".cov"
-accum = ENV["COVERUBY_ACCUM"]
-accum = !accum || accum == "" || !(%w(f n 0).include?(accum[0]))
-pwd = Dir.pwd
-
-at_exit do
-  Dir.chdir(pwd) do
-    Coverage.result.each do |sfile, covs|
-      cfile = sfile + ext
-
-      writable = proc do |f|
-        File.writable?(f) || File.writable?(File.dirname(f))
-      end
-      unless writable[cfile]
-        cfile = cfile.gsub(File.PATH_SEPARATOR, "#")
-        next unless writable[cfile]
-      end
-
-      readlines = proc do |f|
-        File.read(f).force_encoding("ASCII-8BIT").lines.to_a
-      end
-
-      sources = (readlines[sfile] rescue [])
-
-      pcovs = []
-      if accum
-        pcovs = (readlines[cfile] rescue []).map.with_index do |line, idx|
-          if line[/^\s*(?:(#####)|(\d+)|-):\s*\d+:(.*)$/n]
-            cov, line = $1 ? 0 : ($2 ? $2.to_i : nil), $3
-            if !sources[idx] || sources[idx].chomp != line.chomp
-              warn("source file changed, ignoring: `#{ cfile }'")
-              break []
-            end
-            cov
-          else
-	    p line
-            warn("coverage file corrupted, ignoring: #{ cfile }")
-            break []
-          end
-        end
-        unless pcovs.empty? || pcovs.size == covs.size
-          warn("coverage file changed, ignoring: `#{ cfile }'")
-          pcovs = []
-        end
-      end
-
-      open(cfile, "w") do |out|
-        covs.zip(sources, pcovs).each_with_index do |(cov, line, pcov), idx|
-          cov += pcov || 0 if cov
-          cov = (cov ? (cov == 0 ? "#####" : cov.to_s) : "-").rjust(9)
-          out.puts("%s:% 5d:%s" % [cov, idx + 1, line])
-        end
-      end
-    end
-  end
-end