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| author | Aidan Haran <aidanharan@yahoo.com> | 2017-12-09 13:41:02 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-12-09 13:41:02 +0000 |
| commit | 66f34a8ea58c8c98d9cc2651d386c9e5a0789d08 (patch) | |
| tree | d24e9014cf9045abc892ba97ac993e2e26e31c7e /activestorage/test/controllers/previews_controller_test.rb | |
| parent | 3291fa3630c456450f8c6a9b771f77c293d036cd (diff) | |
| parent | 55d4cf2a9c1a6e77ed7aedb866e964039bb4a143 (diff) | |
| download | rails-66f34a8ea58c8c98d9cc2651d386c9e5a0789d08.tar.gz rails-66f34a8ea58c8c98d9cc2651d386c9e5a0789d08.tar.bz2 rails-66f34a8ea58c8c98d9cc2651d386c9e5a0789d08.zip | |
Merge branch 'master' into custom-discarded-job-handling
Diffstat (limited to 'activestorage/test/controllers/previews_controller_test.rb')
| -rw-r--r-- | activestorage/test/controllers/previews_controller_test.rb | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/activestorage/test/controllers/previews_controller_test.rb b/activestorage/test/controllers/previews_controller_test.rb new file mode 100644 index 0000000000..c3151a710e --- /dev/null +++ b/activestorage/test/controllers/previews_controller_test.rb @@ -0,0 +1,24 @@ +# frozen_string_literal: true + +require "test_helper" +require "database/setup" + +class ActiveStorage::PreviewsControllerTest < ActionDispatch::IntegrationTest + setup do + @blob = create_file_blob filename: "report.pdf", content_type: "application/pdf" + end + + test "showing preview inline" do + get rails_blob_preview_url( + filename: @blob.filename, + signed_blob_id: @blob.signed_id, + variation_key: ActiveStorage::Variation.encode(resize: "100x100")) + + assert @blob.preview_image.attached? + assert_redirected_to(/report\.png\?.*disposition=inline/) + + image = read_image(@blob.preview_image.variant(resize: "100x100")) + assert_equal 77, image.width + assert_equal 100, image.height + end +end |