diff options
| -rw-r--r-- | Library/Homebrew/os/mac.rb | 4 | ||||
| -rw-r--r-- | Library/Homebrew/test/test_os_mac_language.rb | 8 |
2 files changed, 12 insertions, 0 deletions
diff --git a/Library/Homebrew/os/mac.rb b/Library/Homebrew/os/mac.rb index 70cd3e33f..6d5c81182 100644 --- a/Library/Homebrew/os/mac.rb +++ b/Library/Homebrew/os/mac.rb @@ -41,6 +41,10 @@ module OS version.to_sym end + def language + @language ||= Utils.popen_read("defaults", "read", ".GlobalPreferences", "AppleLanguages").delete(" \n\"()").sub(/,.*/, "") + end + # Locates a (working) copy of install_name_tool, guaranteed to function # whether the user has developer tools installed or not. def install_name_tool diff --git a/Library/Homebrew/test/test_os_mac_language.rb b/Library/Homebrew/test/test_os_mac_language.rb new file mode 100644 index 000000000..6cc9525b4 --- /dev/null +++ b/Library/Homebrew/test/test_os_mac_language.rb @@ -0,0 +1,8 @@ +require "testing_env" +require "os/mac" + +class OSMacLanguageTests < Homebrew::TestCase + def test_language_format + assert_match %r{\A[a-z]{2}(-[A-Z]{2})?\Z}, OS::Mac.language + end +end |