diff options
Diffstat (limited to 'test/lib/find_executable.rb')
| -rw-r--r-- | test/lib/find_executable.rb | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/test/lib/find_executable.rb b/test/lib/find_executable.rb deleted file mode 100644 index 89c6fb8f3b..0000000000 --- a/test/lib/find_executable.rb +++ /dev/null @@ -1,22 +0,0 @@ -# frozen_string_literal: true -require "rbconfig" - -module EnvUtil - def find_executable(cmd, *args) - exts = RbConfig::CONFIG["EXECUTABLE_EXTS"].split | [RbConfig::CONFIG["EXEEXT"]] - ENV["PATH"].split(File::PATH_SEPARATOR).each do |path| - next if path.empty? - path = File.join(path, cmd) - exts.each do |ext| - cmdline = [path + ext, *args] - begin - return cmdline if yield(IO.popen(cmdline, "r", err: [:child, :out], &:read)) - rescue - next - end - end - end - nil - end - module_function :find_executable -end |