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-rw-r--r--activestorage/test/analyzer/video_analyzer_test.rb35
1 files changed, 35 insertions, 0 deletions
diff --git a/activestorage/test/analyzer/video_analyzer_test.rb b/activestorage/test/analyzer/video_analyzer_test.rb
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index 0000000000..4a3c4a8bfc
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+++ b/activestorage/test/analyzer/video_analyzer_test.rb
@@ -0,0 +1,35 @@
+# frozen_string_literal: true
+
+require "test_helper"
+require "database/setup"
+
+require "active_storage/analyzer/video_analyzer"
+
+class ActiveStorage::Analyzer::VideoAnalyzerTest < ActiveSupport::TestCase
+ test "analyzing a video" do
+ blob = create_file_blob(filename: "video.mp4", content_type: "video/mp4")
+ metadata = blob.tap(&:analyze).metadata
+
+ assert_equal 640, metadata[:width]
+ assert_equal 480, metadata[:height]
+ assert_equal [4, 3], metadata[:aspect_ratio]
+ assert_equal 5.166648, metadata[:duration]
+ assert_not_includes metadata, :angle
+ end
+
+ test "analyzing a rotated video" do
+ blob = create_file_blob(filename: "rotated_video.mp4", content_type: "video/mp4")
+ metadata = blob.tap(&:analyze).metadata
+
+ assert_equal 640, metadata[:width]
+ assert_equal 480, metadata[:height]
+ assert_equal [4, 3], metadata[:aspect_ratio]
+ assert_equal 5.227975, metadata[:duration]
+ assert_equal 90, metadata[:angle]
+ end
+
+ test "analyzing a video without a video stream" do
+ blob = create_file_blob(filename: "video_without_video_stream.mp4", content_type: "video/mp4")
+ assert_equal({ "analyzed" => true }, blob.tap(&:analyze).metadata)
+ end
+end