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A policy statement returned by a custom authorizer can use a single string for Resource instead of a list. In local mode the string was iterated character by character, so the ARN never matched and the request was rejected with a 403 even though API Gateway allows it.
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Issue #, if available: N/A
Description of changes:
A policy statement returned by a custom authorizer can use a single string for
Resourceinstead of a list. In local mode that string was iterated character by character, so the ARN never matched and the request was rejected with a 403 even though API Gateway allows it. This treats a stringResourceas a one-item list, and adds a test and a changelog entry.By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.