Allow headers to be sent as iterables #1782
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Kludex
approved these changes
Nov 27, 2022
| List[Tuple[bytes, bytes]], message.get("headers", []) | ||
| ) | ||
| headers = self.default_headers + message_headers | ||
| headers = self.default_headers + list(message.get("headers", [])) |
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I've modified this to match httptools.
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| async def test_iterator_headers(protocol_cls): | ||
| async def app(scope, receive, send): | ||
| headers = iter([(b"x-test-header", b"test value")]) | ||
| await send({"type": "http.response.start", "status": 200, "headers": headers}) |
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I've simplified those lines to be more mindful about what we really want to support.
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Fixes #1781