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-rw-r--r--spec/bundler/realworld/double_check_spec.rb40
1 files changed, 40 insertions, 0 deletions
diff --git a/spec/bundler/realworld/double_check_spec.rb b/spec/bundler/realworld/double_check_spec.rb
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index 0000000000..94ab49ba2a
--- /dev/null
+++ b/spec/bundler/realworld/double_check_spec.rb
@@ -0,0 +1,40 @@
+# frozen_string_literal: true
+
+RSpec.describe "double checking sources", :realworld => true do
+ it "finds already-installed gems", :ruby => ">= 2.2" do
+ create_file("rails.gemspec", <<-RUBY)
+ Gem::Specification.new do |s|
+ s.name = "rails"
+ s.version = "5.1.4"
+ s.summary = ""
+ s.description = ""
+ s.author = ""
+ s.add_dependency "actionpack", "5.1.4"
+ end
+ RUBY
+
+ create_file("actionpack.gemspec", <<-RUBY)
+ Gem::Specification.new do |s|
+ s.name = "actionpack"
+ s.version = "5.1.4"
+ s.summary = ""
+ s.description = ""
+ s.author = ""
+ s.add_dependency "rack", "~> 2.0.0"
+ end
+ RUBY
+
+ cmd = <<-RUBY
+ require "bundler"
+ require #{File.expand_path("../../support/artifice/vcr.rb", __FILE__).dump}
+ require "bundler/inline"
+ gemfile(true) do
+ source "https://rubygems.org"
+ gem "rails", path: "."
+ end
+ RUBY
+
+ ruby! cmd
+ ruby! cmd
+ end
+end