discourse/spec/components/file_store/s3_store_spec.rb
Andy Waite 3e50313fdc Prepare for separation of RSpec helper files
Since rspec-rails 3, the default installation creates two helper files:
* `spec_helper.rb`
* `rails_helper.rb`

`spec_helper.rb` is intended as a way of running specs that do not
require Rails, whereas `rails_helper.rb` loads Rails (as Discourse's
current `spec_helper.rb` does).

For more information:

https://www.relishapp.com/rspec/rspec-rails/docs/upgrade#default-helper-files

In this commit, I've simply replaced all instances of `spec_helper` with
`rails_helper`, and renamed the original `spec_helper.rb`.

This brings the Discourse project closer to the standard usage of RSpec
in a Rails app.

At present, every spec relies on loading Rails, but there are likely
many that don't need to. In a future pull request, I hope to introduce a
separate, minimal `spec_helper.rb` which can be used in tests which
don't rely on Rails.
2015-12-01 20:39:42 +00:00

121 lines
3.5 KiB
Ruby

require 'rails_helper'
require 'file_store/s3_store'
require 'file_store/local_store'
describe FileStore::S3Store do
let(:s3_helper) { stub }
let(:store) { FileStore::S3Store.new(s3_helper) }
let(:upload) { Fabricate(:upload) }
let(:uploaded_file) { file_from_fixtures("logo.png") }
let(:optimized_image) { Fabricate(:optimized_image) }
let(:optimized_image_file) { file_from_fixtures("logo.png") }
before(:each) do
SiteSetting.stubs(:s3_upload_bucket).returns("S3_Upload_Bucket")
SiteSetting.stubs(:s3_access_key_id).returns("s3_access_key_id")
SiteSetting.stubs(:s3_secret_access_key).returns("s3_secret_access_key")
end
describe ".store_upload" do
it "returns an absolute schemaless url" do
s3_helper.expects(:upload)
expect(store.store_upload(uploaded_file, upload)).to match(/\/\/s3_upload_bucket\.s3\.amazonaws\.com\/original\/.+e9d71f5ee7c92d6dc9e92ffdad17b8bd49418f98\.png/)
end
end
describe ".store_optimized_image" do
it "returns an absolute schemaless url" do
s3_helper.expects(:upload)
expect(store.store_optimized_image(optimized_image_file, optimized_image)).to match(/\/\/s3_upload_bucket\.s3\.amazonaws\.com\/optimized\/.+e9d71f5ee7c92d6dc9e92ffdad17b8bd49418f98_#{OptimizedImage::VERSION}_100x200\.png/)
end
end
describe ".remove_upload" do
it "calls remove_file with the url" do
store.expects(:remove_file).with(upload.url)
store.remove_upload(upload)
end
end
describe ".remove_optimized_image" do
it "calls remove_file with the url" do
store.expects(:remove_file).with(optimized_image.url)
store.remove_optimized_image(optimized_image)
end
end
describe ".has_been_uploaded?" do
it "identifies S3 uploads" do
expect(store.has_been_uploaded?("//s3_upload_bucket.s3.amazonaws.com/1337.png")).to eq(true)
end
it "does not match other s3 urls" do
expect(store.has_been_uploaded?("//s3_upload_bucket.s3-us-east-1.amazonaws.com/1337.png")).to eq(false)
expect(store.has_been_uploaded?("//s3.amazonaws.com/s3_upload_bucket/1337.png")).to eq(false)
expect(store.has_been_uploaded?("//s4_upload_bucket.s3.amazonaws.com/1337.png")).to eq(false)
end
end
describe ".absolute_base_url" do
it "returns a lowercase schemaless absolute url" do
expect(store.absolute_base_url).to eq("//s3_upload_bucket.s3.amazonaws.com")
end
it "uses the proper endpoint" do
SiteSetting.stubs(:s3_region).returns("us-east-1")
expect(FileStore::S3Store.new(s3_helper).absolute_base_url).to eq("//s3_upload_bucket.s3.amazonaws.com")
SiteSetting.stubs(:s3_region).returns("us-east-2")
expect(FileStore::S3Store.new(s3_helper).absolute_base_url).to eq("//s3_upload_bucket.s3-us-east-2.amazonaws.com")
end
end
it "is external" do
expect(store.external?).to eq(true)
expect(store.internal?).to eq(false)
end
describe ".purge_tombstone" do
it "updates tombstone lifecycle" do
s3_helper.expects(:update_tombstone_lifecycle)
store.purge_tombstone(1.day)
end
end
describe ".path_for" do
def assert_path(path, expected)
upload = Upload.new(url: path)
path = store.path_for(upload)
expected = FileStore::LocalStore.new.path_for(upload) if expected
expect(path).to eq(expected)
end
it "correctly falls back to local" do
assert_path("/hello", "/hello")
assert_path("//hello", nil)
assert_path("http://hello", nil)
assert_path("https://hello", nil)
end
end
end