liquor-cabinet/spec/directories_spec.rb
2013-10-27 22:29:06 +01:00

559 lines
17 KiB
Ruby

require_relative "spec_helper"
describe "Directories" do
include Rack::Test::Methods
before do
purge_all_buckets
auth = auth_bucket.new("jimmy:123")
auth.data = [":r", "documents:r", "tasks:rw"]
auth.store
header "Authorization", "Bearer 123"
end
describe "GET listing" do
before do
put "/jimmy/tasks/foo", "do the laundry"
put "/jimmy/tasks/http%3A%2F%2F5apps.com", "prettify design"
end
it "lists the objects with a timestamp of the last modification" do
get "/jimmy/tasks/"
last_response.status.must_equal 200
last_response.content_type.must_equal "application/json"
content = JSON.parse(last_response.body)
content.must_include "http://5apps.com"
content.must_include "foo"
content["foo"].must_be_kind_of Integer
content["foo"].to_s.length.must_equal 13
end
it "has a Last-Modifier header set" do
get "/jimmy/tasks/"
last_response.status.must_equal 200
last_response.headers["Last-Modified"].wont_be_nil
now = Time.now
last_modified = DateTime.parse(last_response.headers["Last-Modified"])
last_modified.year.must_equal now.year
last_modified.day.must_equal now.day
end
it "has an ETag header set" do
get "/jimmy/tasks/"
last_response.status.must_equal 200
last_response.headers["ETag"].wont_be_nil
# check that ETag stays the same
etag = last_response.headers["ETag"]
get "/jimmy/tasks/"
last_response.headers["ETag"].must_equal etag
end
it "has CORS headers set" do
get "/jimmy/tasks/"
last_response.status.must_equal 200
last_response.headers["Access-Control-Allow-Origin"].must_equal "*"
last_response.headers["Access-Control-Allow-Methods"].must_equal "GET, PUT, DELETE"
last_response.headers["Access-Control-Allow-Headers"].must_equal "Authorization, Content-Type, Origin, If-Match, If-None-Match"
last_response.headers["Access-Control-Expose-Headers"].must_equal "ETag"
end
context "when If-None-Match header is set" do
before do
get "/jimmy/tasks/"
@etag = last_response.headers["ETag"]
end
it "responds with 'not modified' when it matches the current ETag" do
header "If-None-Match", @etag
get "/jimmy/tasks/"
last_response.status.must_equal 304
last_response.body.must_be_empty
end
it "responds normally when it does not match the current ETag" do
header "If-None-Match", "FOO"
get "/jimmy/tasks/"
last_response.status.must_equal 200
last_response.body.wont_be_empty
end
end
context "with sub-directories" do
before do
get "/jimmy/tasks/"
@old_etag = last_response.headers["ETag"]
put "/jimmy/tasks/home/laundry", "do the laundry"
end
it "lists the containing objects as well as the direct sub-directories" do
get "/jimmy/tasks/"
last_response.status.must_equal 200
content = JSON.parse(last_response.body)
content.must_include "foo"
content.must_include "http://5apps.com"
content.must_include "home/"
content["home/"].must_be_kind_of Integer
content["home/"].to_s.length.must_equal 13
end
it "updates the ETag of the parent directory" do
get "/jimmy/tasks/"
last_response.headers["ETag"].wont_be_nil
last_response.headers["ETag"].wont_equal @old_etag
end
context "for a different user" do
before do
auth = auth_bucket.new("alice:321")
auth.data = [":r", "documents:r", "tasks:rw"]
auth.store
header "Authorization", "Bearer 321"
put "/alice/tasks/homework", "write an essay"
end
it "does not list the directories of jimmy" do
get "/alice/tasks/"
last_response.status.must_equal 200
content = JSON.parse(last_response.body)
content.wont_include "/"
content.wont_include "tasks/"
content.wont_include "home/"
content.must_include "homework"
end
end
context "sub-directories without objects" do
it "lists the direct sub-directories" do
put "/jimmy/tasks/private/projects/world-domination/start", "write a manifesto"
get "/jimmy/tasks/private/"
last_response.status.must_equal 200
content = JSON.parse(last_response.body)
content.must_include "projects/"
content["projects/"].must_be_kind_of Integer
content["projects/"].to_s.length.must_equal 13
end
it "updates the timestamps of the existing directory objects" do
directory = directory_bucket.new("jimmy:tasks")
directory.content_type = "text/plain"
directory.data = (2.seconds.ago.to_f * 1000).to_i
directory.store
put "/jimmy/tasks/private/projects/world-domination/start", "write a manifesto"
object = data_bucket.get("jimmy:tasks/private/projects/world-domination:start")
directory = directory_bucket.get("jimmy:tasks")
directory.data.to_i.must_equal object.meta['timestamp'][0].to_i
end
end
context "with binary data" do
context "charset given in content-type header" do
before do
header "Content-Type", "image/jpeg; charset=binary"
filename = File.join(File.expand_path(File.dirname(__FILE__)), "fixtures", "rockrule.jpeg")
@image = File.open(filename, "r").read
put "/jimmy/tasks/jaypeg.jpg", @image
end
it "lists the binary files" do
get "/jimmy/tasks/"
last_response.status.must_equal 200
content = JSON.parse(last_response.body)
content.must_include "jaypeg.jpg"
content["jaypeg.jpg"].must_be_kind_of Integer
content["jaypeg.jpg"].to_s.length.must_equal 13
end
end
context "no charset in content-type header" do
before do
header "Content-Type", "image/jpeg"
filename = File.join(File.expand_path(File.dirname(__FILE__)), "fixtures", "rockrule.jpeg")
@image = File.open(filename, "r").read
put "/jimmy/tasks/jaypeg.jpg", @image
end
it "lists the binary files" do
get "/jimmy/tasks/"
last_response.status.must_equal 200
content = JSON.parse(last_response.body)
content.must_include "jaypeg.jpg"
content["jaypeg.jpg"].must_be_kind_of Integer
content["jaypeg.jpg"].to_s.length.must_equal 13
end
end
end
end
context "for a sub-directory" do
before do
put "/jimmy/tasks/home/laundry", "do the laundry"
end
it "lists the objects with timestamp" do
get "/jimmy/tasks/home/"
last_response.status.must_equal 200
content = JSON.parse(last_response.body)
content.must_include "laundry"
content["laundry"].must_be_kind_of Integer
content["laundry"].to_s.length.must_equal 13
end
end
context "for an empty or absent directory" do
it "returns an empty listing" do
get "/jimmy/documents/notfound/"
last_response.status.must_equal 404
end
end
context "special characters in directory name" do
before do
put "/jimmy/tasks/foo~bar/task1", "some task"
end
it "lists the directory in the parent directory" do
get "/jimmy/tasks/"
last_response.status.must_equal 200
content = JSON.parse(last_response.body)
content.must_include "foo~bar/"
end
it "lists the containing objects" do
get "/jimmy/tasks/foo~bar/"
last_response.status.must_equal 200
content = JSON.parse(last_response.body)
content.must_include "task1"
end
it "returns the requested object" do
get "/jimmy/tasks/foo~bar/task1"
last_response.status.must_equal 200
last_response.body.must_equal "some task"
end
end
context "special characters in object name" do
before do
put "/jimmy/tasks/bla~blub", "some task"
end
it "lists the containing object" do
get "/jimmy/tasks/"
last_response.status.must_equal 200
content = JSON.parse(last_response.body)
content.must_include "bla~blub"
end
end
context "for the root directory" do
before do
auth = auth_bucket.new("jimmy:123")
auth.data = [":rw"]
auth.store
put "/jimmy/root-1", "Put my root down"
put "/jimmy/root-2", "Back to the roots"
end
it "lists the containing objects and direct sub-directories" do
get "/jimmy/"
last_response.status.must_equal 200
content = JSON.parse(last_response.body)
content.must_include "root-1"
content.must_include "root-2"
content.must_include "tasks/"
content["tasks/"].must_be_kind_of Integer
content["tasks/"].to_s.length.must_equal 13
end
it "has an ETag header set" do
get "/jimmy/"
last_response.status.must_equal 200
last_response.headers["ETag"].wont_be_nil
end
end
context "for the public directory" do
before do
auth = auth_bucket.new("jimmy:123")
auth.data = ["documents:r", "bookmarks:rw"]
auth.store
put "/jimmy/public/bookmarks/5apps", "http://5apps.com"
end
context "when authorized for the category" do
it "lists the files" do
get "/jimmy/public/bookmarks/"
last_response.status.must_equal 200
content = JSON.parse(last_response.body)
content.must_include "5apps"
end
it "has an ETag header set" do
get "/jimmy/public/bookmarks/"
last_response.status.must_equal 200
last_response.headers["ETag"].wont_be_nil
end
end
context "when directly authorized for the public directory" do
before do
auth = auth_bucket.new("jimmy:123")
auth.data = ["documents:r", "public/bookmarks:rw"]
auth.store
end
it "lists the files" do
get "/jimmy/public/bookmarks/"
last_response.status.must_equal 200
content = JSON.parse(last_response.body)
content.must_include "5apps"
end
end
context "when not authorized" do
before do
auth_bucket.delete("jimmy:123")
end
it "does not allow a directory listing of the public root" do
get "/jimmy/public/"
last_response.status.must_equal 403
end
it "does not allow a directory listing of a sub-directory" do
get "/jimmy/public/bookmarks/"
last_response.status.must_equal 403
end
end
end
end
describe "directory object" do
describe "PUT file" do
context "no existing directory object" do
before do
put "/jimmy/tasks/home/trash", "take out the trash"
end
it "creates a new directory object" do
object = data_bucket.get("jimmy:tasks/home:trash")
directory = directory_bucket.get("jimmy:tasks/home")
directory.data.wont_be_nil
directory.data.to_i.must_equal object.meta['timestamp'][0].to_i
end
it "sets the correct index for the directory object" do
object = directory_bucket.get("jimmy:tasks/home")
object.indexes["directory_bin"].must_include "tasks"
end
it "creates directory objects for the parent directories" do
object = directory_bucket.get("jimmy:tasks")
object.indexes["directory_bin"].must_include "/"
object.data.wont_be_nil
object = directory_bucket.get("jimmy:")
object.indexes["directory_bin"].must_be_empty
object.data.wont_be_nil
end
end
context "existing directory object" do
before do
put "/jimmy/tasks/home/trash", "collect some trash"
end
it "updates the timestamp of the directory" do
put "/jimmy/tasks/home/trash", "take out the trash"
last_response.status.must_equal 200
object = data_bucket.get("jimmy:tasks/home:trash")
directory = directory_bucket.get("jimmy:tasks/home")
directory.data.to_i.must_equal object.meta['timestamp'][0].to_i
end
end
end
end
describe "OPTIONS listing" do
it "has CORS headers set" do
options "/jimmy/tasks/"
last_response.status.must_equal 200
last_response.headers["Access-Control-Allow-Origin"].must_equal "*"
last_response.headers["Access-Control-Allow-Methods"].must_equal "GET, PUT, DELETE"
last_response.headers["Access-Control-Allow-Headers"].must_equal "Authorization, Content-Type, Origin, If-Match, If-None-Match"
last_response.headers["Access-Control-Expose-Headers"].must_equal "ETag"
end
context "sub-directories" do
it "has CORS headers set" do
options "/jimmy/tasks/foo/bar/"
last_response.status.must_equal 200
last_response.headers["Access-Control-Allow-Origin"].must_equal "*"
last_response.headers["Access-Control-Allow-Methods"].must_equal "GET, PUT, DELETE"
last_response.headers["Access-Control-Allow-Headers"].must_equal "Authorization, Content-Type, Origin, If-Match, If-None-Match"
last_response.headers["Access-Control-Expose-Headers"].must_equal "ETag"
end
end
context "root directory" do
it "has CORS headers set" do
options "/jimmy/"
last_response.status.must_equal 200
last_response.headers["Access-Control-Allow-Origin"].must_equal "*"
last_response.headers["Access-Control-Allow-Methods"].must_equal "GET, PUT, DELETE"
last_response.headers["Access-Control-Allow-Headers"].must_equal "Authorization, Content-Type, Origin, If-Match, If-None-Match"
last_response.headers["Access-Control-Expose-Headers"].must_equal "ETag"
end
end
end
describe "DELETE file" do
context "last file in directory" do
before do
put "/jimmy/tasks/home/trash", "take out the trash"
end
it "deletes the directory objects for all empty parent directories" do
delete "/jimmy/tasks/home/trash"
last_response.status.must_equal 204
lambda {
directory_bucket.get("jimmy:tasks/home")
}.must_raise Riak::HTTPFailedRequest
lambda {
directory_bucket.get("jimmy:tasks")
}.must_raise Riak::HTTPFailedRequest
lambda {
directory_bucket.get("jimmy:")
}.must_raise Riak::HTTPFailedRequest
end
end
context "with additional files in directory" do
before do
put "/jimmy/tasks/home/trash", "take out the trash"
put "/jimmy/tasks/home/laundry/washing", "wash the clothes"
end
it "does not delete the directory objects for the parent directories" do
delete "/jimmy/tasks/home/trash"
directory_bucket.get("jimmy:tasks/home").wont_be_nil
directory_bucket.get("jimmy:tasks").wont_be_nil
directory_bucket.get("jimmy:").wont_be_nil
end
it "updates the ETag headers of all parent directories" do
get "/jimmy/tasks/home/"
home_etag = last_response.headers["ETag"]
get "/jimmy/tasks/"
tasks_etag = last_response.headers["ETag"]
get "/jimmy/"
root_etag = last_response.headers["ETag"]
delete "/jimmy/tasks/home/trash"
get "/jimmy/tasks/home/"
last_response.headers["ETag"].wont_be_nil
last_response.headers["ETag"].wont_equal home_etag
get "/jimmy/tasks/"
last_response.headers["ETag"].wont_be_nil
last_response.headers["ETag"].wont_equal tasks_etag
get "/jimmy/"
last_response.headers["ETag"].wont_be_nil
last_response.headers["ETag"].wont_equal root_etag
end
describe "timestamps" do
before do
@old_timestamp = (2.seconds.ago.to_f * 1000).to_i
["tasks/home", "tasks", ""].each do |dir|
directory = directory_bucket.get("jimmy:#{dir}")
directory.data = @old_timestamp.to_s
directory.store
end
end
it "updates the timestamp for the parent directories" do
delete "/jimmy/tasks/home/trash"
directory_bucket.get("jimmy:tasks/home").data.to_i.must_be :>, @old_timestamp
directory_bucket.get("jimmy:tasks").data.to_i.must_be :>, @old_timestamp
directory_bucket.get("jimmy:").data.to_i.must_be :>, @old_timestamp
end
end
end
end
end