1 files changed, 37 insertions, 0 deletions
diff --git a/activestorage/test/service/azure_storage_service_test.rb b/activestorage/test/service/azure_storage_service_test.rb
new file mode 100644
index 0000000000..2b07902d07
--- /dev/null
+++ b/activestorage/test/service/azure_storage_service_test.rb
@@ -0,0 +1,37 @@
+# frozen_string_literal: true
+
+require "service/shared_service_tests"
+require "uri"
+
+if SERVICE_CONFIGURATIONS[:azure]
+  class ActiveStorage::Service::AzureStorageServiceTest < ActiveSupport::TestCase
+    SERVICE = ActiveStorage::Service.configure(:azure, SERVICE_CONFIGURATIONS)
+
+    include ActiveStorage::Service::SharedServiceTests
+
+    test "signed URL generation" do
+      url = @service.url(@key, expires_in: 5.minutes,
+        disposition: :inline, filename: ActiveStorage::Filename.new("avatar.png"), content_type: "image/png")
+
+      assert_match(/(\S+)&rscd=inline%3B\+filename%3D%22avatar\.png%22%3B\+filename\*%3DUTF-8%27%27avatar\.png&rsct=image%2Fpng/, url)
+      assert_match SERVICE_CONFIGURATIONS[:azure][:container], url
+    end
+
+    test "uploading a tempfile" do
+      key  = SecureRandom.base58(24)
+      data = "Something else entirely!"
+
+      Tempfile.open do |file|
+        file.write(data)
+        file.rewind
+        @service.upload(key, file)
+      end
+
+      assert_equal data, @service.download(key)
+    ensure
+      @service.delete(key)
+    end
+  end
+else
+  puts "Skipping Azure Storage Service tests because no Azure configuration was supplied"
+end