discourse/spec/components/file_store/base_store_spec.rb

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# frozen_string_literal: true
require 'rails_helper'
RSpec.describe FileStore::BaseStore do
fab!(:upload) { Fabricate(:upload, id: 9999, sha1: Digest::SHA1.hexdigest('9999')) }
describe '#get_path_for_upload' do
def expect_correct_path(expected_path)
expect(described_class.new.get_path_for_upload(upload)).to eq(expected_path)
end
context "empty URL" do
before do
upload.update!(url: "")
end
it 'should return the right path' do
expect_correct_path('original/2X/4/4170ac2a2782a1516fe9e13d7322ae482c1bd594.png')
end
describe 'when Upload#extension has not been set' do
it 'should return the right path' do
upload.update!(extension: nil)
expect_correct_path('original/2X/4/4170ac2a2782a1516fe9e13d7322ae482c1bd594.png')
end
end
describe 'when id is negative' do
it 'should return the right depth' do
upload.update!(id: -999)
expect_correct_path('original/1X/4170ac2a2782a1516fe9e13d7322ae482c1bd594.png')
end
end
end
context "existing URL" do
context "regular site" do
it "returns the correct path for files stored on local storage" do
upload.update!(url: "/uploads/default/original/1X/63b76551662ccea1a594e161c37dd35188d77657.jpeg")
expect_correct_path("original/1X/63b76551662ccea1a594e161c37dd35188d77657.jpeg")
upload.update!(url: "/uploads/default/original/3X/63/63b76551662ccea1a594e161c37dd35188d77657.jpeg")
expect_correct_path("original/3X/63/63b76551662ccea1a594e161c37dd35188d77657.jpeg")
end
it "returns the correct path for files stored on S3" do
upload.update!(url: "//bucket-name.s3.dualstack.us-west-2.amazonaws.com/original/1X/63b76551662ccea1a594e161c37dd35188d77657.jpeg")
expect_correct_path("original/1X/63b76551662ccea1a594e161c37dd35188d77657.jpeg")
upload.update!(url: "//bucket-name.s3.dualstack.us-west-2.amazonaws.com/original/3X/63/63b76551662ccea1a594e161c37dd35188d77657.jpeg")
expect_correct_path("original/3X/63/63b76551662ccea1a594e161c37dd35188d77657.jpeg")
end
end
context "multisite" do
it "returns the correct path for files stored on local storage" do
upload.update!(url: "/uploads/foo/original/1X/63b76551662ccea1a594e161c37dd35188d77657.jpeg")
expect_correct_path("original/1X/63b76551662ccea1a594e161c37dd35188d77657.jpeg")
upload.update!(url: "/uploads/foo/original/3X/63/63b76551662ccea1a594e161c37dd35188d77657.jpeg")
expect_correct_path("original/3X/63/63b76551662ccea1a594e161c37dd35188d77657.jpeg")
end
it "returns the correct path for files stored on S3" do
upload.update!(url: "//bucket-name.s3.dualstack.us-west-2.amazonaws.com/uploads/foo/original/1X/63b76551662ccea1a594e161c37dd35188d77657.jpeg")
expect_correct_path("original/1X/63b76551662ccea1a594e161c37dd35188d77657.jpeg")
upload.update!(url: "//bucket-name.s3.dualstack.us-west-2.amazonaws.com/uploads/foo/original/3X/63/63b76551662ccea1a594e161c37dd35188d77657.jpeg")
expect_correct_path("original/3X/63/63b76551662ccea1a594e161c37dd35188d77657.jpeg")
end
it "returns the correct path when the site name is 'original'" do
upload.update!(url: "/uploads/original/original/1X/63b76551662ccea1a594e161c37dd35188d77657.jpeg")
expect_correct_path("original/1X/63b76551662ccea1a594e161c37dd35188d77657.jpeg")
upload.update!(url: "//bucket-name.s3.dualstack.us-west-2.amazonaws.com/uploads/original/original/1X/63b76551662ccea1a594e161c37dd35188d77657.jpeg")
expect_correct_path("original/1X/63b76551662ccea1a594e161c37dd35188d77657.jpeg")
end
end
end
end
describe '#get_path_for_optimized_image' do
let!(:upload) { Fabricate.build(:upload, id: 100) }
let!(:optimized_path) { "optimized/1X/#{upload.sha1}_1_100x200.png" }
context "empty URL" do
it 'should return the right path' do
optimized = Fabricate.build(:optimized_image, upload: upload, version: 1)
expect(FileStore::BaseStore.new.get_path_for_optimized_image(optimized)).to eq(optimized_path)
end
it 'should return the right path for `nil` version' do
optimized = Fabricate.build(:optimized_image, upload: upload, version: nil)
expect(FileStore::BaseStore.new.get_path_for_optimized_image(optimized)).to eq(optimized_path)
end
end
context "existing URL" do
let!(:optimized) { Fabricate.build(:optimized_image, upload: upload, version: 1) }
let!(:optimized_path) { "optimized/1X/#{upload.sha1}_1_100x200.jpg" }
def expect_correct_optimized_path
expect(described_class.new.get_path_for_optimized_image(optimized)).to eq(optimized_path)
end
context "regular site" do
it "returns the correct path for files stored on local storage" do
optimized.update!(url: "/uploads/default/optimized/1X/#{upload.sha1}_1_100x200.jpg")
expect_correct_optimized_path
end
it "returns the correct path for files stored on S3" do
optimized.update!(url: "//bucket-name.s3.dualstack.us-west-2.amazonaws.com/optimized/1X/#{upload.sha1}_1_100x200.jpg")
expect_correct_optimized_path
end
end
context "multisite" do
it "returns the correct path for files stored on local storage" do
optimized.update!(url: "/uploads/foo/optimized/1X/#{upload.sha1}_1_100x200.jpg")
expect_correct_optimized_path
end
it "returns the correct path for files stored on S3" do
optimized.update!(url: "//bucket-name.s3.dualstack.us-west-2.amazonaws.com/uploads/foo/optimized/1X/#{upload.sha1}_1_100x200.jpg")
expect_correct_optimized_path
end
it "returns the correct path when the site name is 'optimized'" do
optimized.update!(url: "/uploads/optimized/optimized/1X/#{upload.sha1}_1_100x200.jpg")
expect_correct_optimized_path
optimized.update!(url: "//bucket-name.s3.dualstack.us-west-2.amazonaws.com/uploads/optimized/optimized/1X/#{upload.sha1}_1_100x200.jpg")
expect_correct_optimized_path
end
end
end
end
describe '#download' do
before do
setup_s3
stub_request(:get, upload_s3.url).to_return(status: 200, body: "Hello world")
end
let(:upload_s3) { Fabricate(:upload_s3) }
let(:store) { FileStore::BaseStore.new }
it "should return consistent encodings for fresh and cached downloads" do
# Net::HTTP always returns binary ASCII-8BIT encoding. File.read auto-detects the encoding
# Make sure we File.read after downloading a file for consistency
first_encoding = store.download(upload_s3).read.encoding
second_encoding = store.download(upload_s3).read.encoding
expect(first_encoding).to eq(Encoding::UTF_8)
expect(second_encoding).to eq(Encoding::UTF_8)
end
it "should return the file" do
file = store.download(upload_s3)
expect(file.class).to eq(File)
end
it "should return the file when s3 cdn enabled" do
SiteSetting.s3_cdn_url = "https://cdn.s3.#{SiteSetting.s3_region}.amazonaws.com"
stub_request(:get, Discourse.store.cdn_url(upload_s3.url)).to_return(status: 200, body: "Hello world")
file = store.download(upload_s3)
expect(file.class).to eq(File)
end
it "should return the file when secure media are enabled" do
SiteSetting.login_required = true
SiteSetting.secure_media = true
stub_request(:head, "https://s3-upload-bucket.s3.#{SiteSetting.s3_region}.amazonaws.com/")
signed_url = Discourse.store.signed_url_for_path(upload_s3.url)
stub_request(:get, signed_url).to_return(status: 200, body: "Hello world")
file = store.download(upload_s3)
expect(file.class).to eq(File)
end
end
end