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-rw-r--r--actionpack/lib/action_dispatch/http/upload.rb8
-rw-r--r--actionpack/test/dispatch/uploaded_file_test.rb6
2 files changed, 12 insertions, 2 deletions
diff --git a/actionpack/lib/action_dispatch/http/upload.rb b/actionpack/lib/action_dispatch/http/upload.rb
index 61ba052e45..225272d66e 100644
--- a/actionpack/lib/action_dispatch/http/upload.rb
+++ b/actionpack/lib/action_dispatch/http/upload.rb
@@ -27,14 +27,18 @@ module ActionDispatch
@tempfile = hash[:tempfile]
raise(ArgumentError, ":tempfile is required") unless @tempfile
- @original_filename = hash[:filename]
- if @original_filename
+ if hash[:filename]
+ @original_filename = hash[:filename].dup
+
begin
@original_filename.encode!(Encoding::UTF_8)
rescue EncodingError
@original_filename.force_encoding(Encoding::UTF_8)
end
+ else
+ @original_filename = nil
end
+
@content_type = hash[:type]
@headers = hash[:head]
end
diff --git a/actionpack/test/dispatch/uploaded_file_test.rb b/actionpack/test/dispatch/uploaded_file_test.rb
index 51680216e4..0074d2a314 100644
--- a/actionpack/test/dispatch/uploaded_file_test.rb
+++ b/actionpack/test/dispatch/uploaded_file_test.rb
@@ -13,6 +13,12 @@ module ActionDispatch
assert_equal "foo", uf.original_filename
end
+ def test_filename_is_different_object
+ file_str = "foo"
+ uf = Http::UploadedFile.new(filename: file_str, tempfile: Object.new)
+ assert_not_equal file_str.object_id , uf.original_filename.object_id
+ end
+
def test_filename_should_be_in_utf_8
uf = Http::UploadedFile.new(filename: "foo", tempfile: Object.new)
assert_equal "UTF-8", uf.original_filename.encoding.to_s