vagrant/test/acceptance/box_test.rb

86 lines
3.1 KiB
Ruby

require "digest/sha1"
require File.expand_path("../base", __FILE__)
class BoxTest < AcceptanceTest
def require_box(name)
if !config.boxes.has_key?(name) || !File.file?(config.boxes[name])
raise ArgumentError, "The configuration should specify a '#{name}' box."
end
end
should "have no boxes by default" do
result = execute("vagrant", "box", "list")
assert result.stdout.read =~ /There are no installed boxes!/
end
should "add a box from a file" do
require_box("default")
# Add the box, which we expect to succeed
results = execute("vagrant", "box", "add", "foo", config.boxes["default"])
assert(results.success?, "Box add should succeed.")
# Verify that the box now shows up in the list of available boxes
results = execute("vagrant", "box", "list")
assert(results.stdout.read =~ /^foo$/, "Box should exist after it is added")
end
should "give an error if the file doesn't exist" do
results = execute("vagrant", "box", "add", "foo", "/tmp/nope/nope/nope/nonono.box")
assert(!results.success?, "Box add should fail.")
assert(results.stdout.read =~ /^The specified path to a file doesn't exist.$/,
"This should show an error message about the file not existing.")
end
should "give an error if the file is not a valid box" do
invalid = @environment.workdir.join("nope.txt")
invalid.open("w+") do |f|
f.write("INVALID!")
end
results = execute("vagrant", "box", "add", "foo", invalid.to_s)
assert(!results.success?, "Box add should fail.")
assert(results.stdout.read =~ /^The box file you're attempting to add is invalid./,
"should show an error message")
end
should "add a box from an HTTP server" do
# TODO: Spin up an HTTP server to serve a file, add and test.
skip("Need to setup HTTP server functionality")
end
should "remove a box" do
require_box("default")
# Add the box, remove the box, then verify that the box no longer
# shows up in the list of available boxes.
execute("vagrant", "box", "add", "foo", config.boxes["default"])
execute("vagrant", "box", "remove", "foo")
results = execute("vagrant", "box", "list")
assert(results.success?, "box list should succeed")
assert(results.stdout.read =~ /^There are no installed boxes!/,
"box list should be empty")
end
should "repackage a box" do
require_box("default")
original_size = File.size(config.boxes["default"])
# Add the box, repackage it, and verify that a package.box is
# dumped of relatively similar size.
execute("vagrant", "box", "add", "foo", config.boxes["default"])
execute("vagrant", "box", "repackage", "foo")
# By default, repackage should dump into package.box into the CWD
repackaged_file = @environment.workdir.join("package.box")
assert(repackaged_file.file?, "package.box should exist in cwd of environment")
# Compare the sizes
repackaged_size = repackaged_file.size
size_diff = (repackaged_size - original_size).abs
assert(size_diff < 1000, "Sizes should be very similar")
end
end