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Diffstat (limited to 'spec/bundler/other/compatibility_guard_spec.rb')
-rw-r--r-- | spec/bundler/other/compatibility_guard_spec.rb | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/spec/bundler/other/compatibility_guard_spec.rb b/spec/bundler/other/compatibility_guard_spec.rb new file mode 100644 index 0000000000..ac05ebd918 --- /dev/null +++ b/spec/bundler/other/compatibility_guard_spec.rb @@ -0,0 +1,25 @@ +# frozen_string_literal: true + +RSpec.describe "bundler compatibility guard" do + context "when the bundler version is 2+" do + before { simulate_bundler_version "2.0.a" } + + context "when running on Ruby < 2.3", :ruby => "< 2.3" do + before { simulate_rubygems_version "2.6.11" } + + it "raises a friendly error" do + bundle :version + expect(err).to eq("Bundler 2 requires Ruby 2.3 or later. Either install bundler 1 or update to a supported Ruby version.") + end + end + + context "when running on RubyGems < 2.5", :ruby => ">= 2.5" do + before { simulate_rubygems_version "1.3.6" } + + it "raises a friendly error" do + bundle :version + expect(err).to eq("Bundler 2 requires RubyGems 2.5 or later. Either install bundler 1 or update to a supported RubyGems version.") + end + end + end +end |