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Versions: 40
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Contents
require File.expand_path("../../base", __FILE__)
describe Vagrant::BoxCollection do
include_context "unit"
let(:environment) { isolated_environment }
let(:action_runner) { double("action runner") }
let(:instance) { described_class.new(environment.boxes_dir, action_runner) }
it "should list all available boxes" do
# No boxes yet.
instance.length.should == 0
# Add some boxes to the environment and try again
environment.box("foo")
environment.box("bar")
instance.reload!
instance.length.should == 2
end
describe "finding" do
it "should return nil if it can't find the box" do
instance.find("foo").should be_nil
end
it "should return a box instance for any boxes it does find" do
environment.box("foo")
result = instance.find("foo")
result.should be_kind_of(Vagrant::Box)
result.name.should == "foo"
end
end
it "should throw an error if the box already exists when adding" do
environment.box("foo")
expect { instance.add("foo", "bar") }.to raise_error(Vagrant::Errors::BoxAlreadyExists)
end
it "should add the box" do
name = "foo"
url = "bar"
# Test the invocation of the action runner with the proper name
# and parameters. We leave the testing of the actual stack to
# acceptance tests, and individual pieces to unit tests of each
# step.
options = {
:box_name => name,
:box_url => url,
:box_directory => instance.directory.join(name)
}
action_runner.should_receive(:run).with(:box_add, options)
instance.add(name, url)
end
end
Version data entries
40 entries across 40 versions & 6 rubygems