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load_spec.rb
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load_spec.rb
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require File.expand_path('../../spec_helper', __FILE__)
describe "Bundler.load" do
before :each do
system_gems "rack-1.0.0"
end
it "provides a list of the env dependencies" do
gemfile <<-G
source "file://#{gem_repo1}"
gem "rack"
G
env = Bundler.load
env.dependencies.should have_dep("rack", ">= 0")
end
it "provides a list of the resolved gems" do
gemfile <<-G
source "file://#{gem_repo1}"
gem "rack"
G
env = Bundler.load
env.gems.should have_gem("rack-1.0.0")
end
it "raises an exception if the default gemfile is not found" do
lambda {
Bundler.load
}.should raise_error(Bundler::GemfileNotFound, /could not locate gemfile/i)
end
it "raises an exception if a specified gemfile is not found" do
lambda {
ENV['BUNDLE_GEMFILE'] = "omg.rb"
Bundler.load
}.should raise_error(Bundler::GemfileNotFound, /omg\.rb/)
end
describe "when locked" do
before :each do
pending
system_gems "rack-1.0.0", "activesupport-2.3.2", "activerecord-2.3.2", "activerecord-2.3.1"
end
it "raises an exception if the Gemfile adds a dependency" do
gemfile <<-G
source "file://#{gem_repo1}"
gem "rack"
G
bundle :lock
gemfile <<-G
source "file://#{gem_repo1}"
gem "rack"
gem "activerecord"
G
lambda { Bundler.load }.should raise_error(Bundler::GemfileError)
end
it "raises an exception if the Gemfile removes a dependency" do
gemfile <<-G
source "file://#{gem_repo1}"
gem "rack"
gem "activerecord"
G
bundle :lock
gemfile <<-G
source "file://#{gem_repo1}"
gem "rack"
G
lambda { Bundler.load }.should raise_error(Bundler::GemfileError)
end
it "raises an exception if the Gemfile changes a dependency in an incompatible way" do
gemfile <<-G
source "file://#{gem_repo1}"
gem "rack"
gem "activerecord"
G
bundle :lock
gemfile <<-G
source "file://#{gem_repo1}"
gem "rack"
gem "activerecord", "2.3.1"
G
lambda { Bundler.load }.should raise_error(Bundler::GemfileError)
end
it "raises an exception if the Gemfile replaces a root with a child dep of the root" do
gemfile <<-G
source "file://#{gem_repo1}"
gem "rack"
gem "activerecord"
G
bundle :lock
gemfile <<-G
source "file://#{gem_repo1}"
gem "rack"
gem "activesupport"
G
lambda { Bundler.load }.should raise_error(Bundler::GemfileError)
end
it "works if the Gemfile changes in a compatible way" do
gemfile <<-G
source "file://#{gem_repo1}"
gem "rack"
gem "activerecord", "2.3.2"
G
bundle :lock
gemfile <<-G
source "file://#{gem_repo1}"
gem "rack"
gem "activerecord", ">= 2.0.0"
G
lambda { Bundler.load }.should_not raise_error(Bundler::GemfileError)
end
end
describe "not hurting brittle rubygems" do
before :each do
system_gems ["activerecord-2.3.2", "activesupport-2.3.2"]
end
it "does not inject #source into the generated YAML of the gem specs" do
gemfile <<-G
source "file://#{gem_repo1}"
gem "activerecord"
G
Bundler.load.specs.each do |spec|
spec.to_yaml.should_not =~ /^\s+source:/
spec.to_yaml.should_not =~ /^\s+groups:/
end
end
end
end