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require File.expand_path('../../spec_helper', __FILE__)
describe "gemfile install with git sources" do
describe "when floating on master" do
before :each do
in_app_root
build_git "foo"
install_gemfile <<-G
git "#{lib_path('foo-1.0')}"
gem 'foo'
G
end
it "fetches gems" do
should_be_installed("foo 1.0")
run <<-RUBY
require 'foo'
puts "WIN" unless defined?(FOO_PREV_REF)
RUBY
out.should == "WIN"
end
it "floats on master if no ref is specified" do
update_git "foo"
in_app_root2 do
install_gemfile bundled_app2("Gemfile"), <<-G
git "#{lib_path('foo-1.0')}"
gem 'foo'
G
end
in_app_root do
run <<-RUBY
require 'foo'
puts "WIN" if defined?(FOO_PREV_REF)
RUBY
out.should == "WIN"
end
end
end
describe "when specifying a revision" do
it "works" do
in_app_root
build_git "foo"
@revision = revision_for(lib_path("foo-1.0"))
update_git "foo"
install_gemfile <<-G
git "#{lib_path('foo-1.0')}", :ref => "#{@revision}"
gem "foo"
G
run <<-RUBY
require 'foo'
puts "WIN" unless defined?(FOO_PREV_REF)
RUBY
out.should == "WIN"
end
end
describe "pinning" do
it "installs from git even if a newer gem is available elsewhere" do
build_git "rack", "0.8"
install_gemfile <<-G
source "file://#{gem_repo1}"
gem "rack", :git => "#{lib_path('rack-0.8')}"
G
should_be_installed "rack 0.8"
end
end
end
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