discourse/spec/components/s3_inventory_spec.rb
Sam Saffron 4ea21fa2d0 DEV: use #frozen_string_literal: true on all spec
This change both speeds up specs (less strings to allocate) and helps catch
cases where methods in Discourse are mutating inputs.

Overall we will be migrating everything to use #frozen_string_literal: true
it will take a while, but this is the first and safest move in this direction
2019-04-30 10:27:42 +10:00

100 lines
3.6 KiB
Ruby

# frozen_string_literal: true
require "rails_helper"
require "s3_helper"
require "s3_inventory"
require "file_store/s3_store"
describe "S3Inventory" do
let(:client) { Aws::S3::Client.new(stub_responses: true) }
let(:helper) { S3Helper.new(SiteSetting.Upload.s3_upload_bucket.downcase, "", client: client) }
let(:inventory) { S3Inventory.new(helper, :upload) }
let(:csv_filename) { "#{Rails.root}/spec/fixtures/csv/s3_inventory.csv" }
before do
SiteSetting.enable_s3_uploads = true
SiteSetting.s3_access_key_id = "abc"
SiteSetting.s3_secret_access_key = "def"
SiteSetting.enable_s3_inventory = true
client.stub_responses(:list_objects, -> (context) {
expect(context.params[:prefix]).to eq("#{S3Inventory::INVENTORY_PREFIX}/#{S3Inventory::INVENTORY_VERSION}/bucket/original/hive")
{
contents: [
{
etag: "\"70ee1738b6b21e2c8a43f3a5ab0eee71\"",
key: "example1.csv.gz",
last_modified: Time.parse("2014-11-21T19:40:05.000Z"),
owner: {
display_name: "myname",
id: "12345example25102679df27bb0ae12b3f85be6f290b936c4393484be31bebcc",
},
size: 11,
storage_class: "STANDARD",
},
{
etag: "\"9c8af9a76df052144598c115ef33e511\"",
key: "example2.csv.gz",
last_modified: Time.parse("2013-11-15T01:10:49.000Z"),
owner: {
display_name: "myname",
id: "12345example25102679df27bb0ae12b3f85be6f290b936c4393484be31bebcc",
},
size: 713193,
storage_class: "STANDARD",
}
],
next_marker: "eyJNYXJrZXIiOiBudWxsLCAiYm90b190cnVuY2F0ZV9hbW91bnQiOiAyfQ=="
}
})
end
it "should raise error if an inventory file is not found" do
client.stub_responses(:list_objects, contents: [])
output = capture_stdout { inventory.backfill_etags_and_list_missing }
expect(output).to eq("Failed to list inventory from S3\n")
end
it "should display missing uploads correctly" do
freeze_time
CSV.foreach(csv_filename, headers: false) do |row|
Fabricate(:upload, etag: row[S3Inventory::CSV_ETAG_INDEX], created_at: 2.days.ago)
end
upload = Fabricate(:upload, etag: "ETag", created_at: 1.days.ago)
Fabricate(:upload, etag: "ETag2", created_at: Time.now)
inventory.expects(:download_inventory_files_to_tmp_directory)
inventory.expects(:decompress_inventory_files)
inventory.expects(:files).returns([{ key: "Key", filename: "#{csv_filename}.gz" }]).times(2)
inventory.expects(:inventory_date).returns(Time.now)
output = capture_stdout do
inventory.backfill_etags_and_list_missing
end
expect(output).to eq("#{upload.url}\n1 of 4 uploads are missing\n")
expect(Discourse.stats.get("missing_s3_uploads")).to eq(1)
end
it "should backfill etags to uploads table correctly" do
files = [
["//bucket.amazonaws.com/original/0184537a4f419224404d013414e913a4f56018f2.jpg", "defcaac0b4aca535c284e95f30d608d0"],
["//bucket.amazonaws.com/original/0789fbf5490babc68326b9cec90eeb0d6590db05.png", "25c02eaceef4cb779fc17030d33f7f06"]
]
files.each { |file| Fabricate(:upload, url: file[0]) }
inventory.expects(:download_inventory_files_to_tmp_directory)
inventory.expects(:decompress_inventory_files)
inventory.expects(:files).returns([{ key: "Key", filename: "#{csv_filename}.gz" }]).times(2)
output = capture_stdout do
expect { inventory.backfill_etags_and_list_missing }.to change { Upload.where(etag: nil).count }.by(-2)
end
expect(Upload.by_users.order(:url).pluck(:url, :etag)).to eq(files)
end
end