Merge pull request #5563 from suetanvil-misc/project-bintest-emulator-4-flat

Added testing support for cross-MinGW builds.

1 files changed, 71 insertions, 0 deletions

diff --git a/build_config/helpers/wine_runner.rb b/build_config/helpers/wine_runner.rb
new file mode 100755
index 000000000..9a7eb46b0
--- /dev/null
+++ b/build_config/helpers/wine_runner.rb
@@ -0,0 +1,71 @@
+#!/usr/bin/env ruby
+
+# Wrapper for running tests for cross-compiled Windows builds in Wine.
+
+require 'open3'
+
+DOSROOT = 'z:'
+
+# Rewrite test output to replace DOS-isms with Unix-isms.
+def clean(output, stderr = false)
+  ends_with_newline = !!(output =~ /\n$/)
+  executable = ARGV[0].gsub(/\.exe\z/i, '')
+
+  # Fix line-ends
+  output = output.gsub(/\r\n/, "\n")
+
+  # Strip out Wine messages
+
+
+  results = output.split(/\n/).map do |line|
+    # Fix file paths
+    if line =~ /#{DOSROOT}\\/i
+      line.gsub!(/#{DOSROOT}([^:]*)/i) { |path|
+        path.gsub!(/^#{DOSROOT}/i, '')
+        path.gsub!(%r{\\}, '/')
+        path
+      }
+    end
+
+    # strip '.exe' off the end of the executable's name if needed
+    line.gsub!(/(#{Regexp.escape executable})\.exe/i, '\1')
+
+    line
+  end
+
+  result_text = results.join("\n")
+  result_text += "\n" if ends_with_newline
+  return result_text
+end
+
+
+def main
+  if ARGV.empty? || ARGV[0] =~ /^- (-?) (\?|help|h) $/x
+    puts "#{$0} <command-line>"
+    exit 0
+  end
+
+  # For simplicity, just read all of stdin into memory and pass that
+  # as an argument when invoking wine.  (Skipped if STDIN was not
+  # redirected.)
+  if !STDIN.tty?
+    input = STDIN.read
+  else
+    input = ""
+  end
+
+  # Disable all Wine messages so they don't interfere with the output
+  ENV['WINEDEBUG'] = 'err-all,warn-all,fixme-all,trace-all'
+
+  # Run the program in wine and capture the output
+  output, errormsg, status = Open3.capture3('wine', *ARGV, :stdin_data => input)
+
+  # Clean and print the results.
+  STDOUT.write clean(output)
+  STDERR.write clean(errormsg)
+
+  exit(status.exitstatus)
+end
+
+
+main()