diff options
Diffstat (limited to 'Library/Homebrew')
| -rw-r--r-- | Library/Homebrew/extend/os/mac/diagnostic.rb | 3 | ||||
| -rw-r--r-- | Library/Homebrew/test/os/mac/diagnostic_spec.rb | 14 |
2 files changed, 16 insertions, 1 deletions
diff --git a/Library/Homebrew/extend/os/mac/diagnostic.rb b/Library/Homebrew/extend/os/mac/diagnostic.rb index 58d8c633d..913a5762b 100644 --- a/Library/Homebrew/extend/os/mac/diagnostic.rb +++ b/Library/Homebrew/extend/os/mac/diagnostic.rb @@ -195,7 +195,8 @@ module Homebrew end def check_ruby_version - return if RUBY_VERSION[/\d\.\d/] == "2.0" + ruby_version = "2.0" + return if RUBY_VERSION[/\d\.\d/] == ruby_version <<-EOS.undent Ruby version #{RUBY_VERSION} is unsupported on #{MacOS.version}. Homebrew diff --git a/Library/Homebrew/test/os/mac/diagnostic_spec.rb b/Library/Homebrew/test/os/mac/diagnostic_spec.rb index 787f80fec..19682e0c7 100644 --- a/Library/Homebrew/test/os/mac/diagnostic_spec.rb +++ b/Library/Homebrew/test/os/mac/diagnostic_spec.rb @@ -45,4 +45,18 @@ describe Homebrew::Diagnostic::Checks do expect(subject.check_homebrew_prefix) .to match("Your Homebrew's prefix is not /usr/local.") end + + specify "#check_ruby_version" do + expected_string = <<-EXPECTED +Ruby version 2.3.3p222 is unsupported on 10.13. Homebrew +is developed and tested on Ruby 2.0, and may not work correctly +on other Rubies. Patches are accepted as long as they don't cause breakage +on supported Rubies. + EXPECTED + allow(MacOS).to receive(:version).and_return(OS::Mac::Version.new("10.13")) + stub_const("RUBY_VERSION", "2.3.3p222") + + expect(subject.check_ruby_version) + .to match(expected_string) + end end |