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feat: add exponential backoff to ResumableStream #7664

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merged 7 commits into from
Sep 16, 2024

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bshaffer
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... also, ensure the exponential delay is reset when we receive a successful row

@bshaffer bshaffer force-pushed the add-retry-delay-for-bigtable-resumable-stream branch from e62b520 to 01629bc Compare September 11, 2024 13:29
Bigtable/src/ResumableStream.php Outdated Show resolved Hide resolved
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@@ -116,6 +121,17 @@ public function __construct(
$this->callOptions['retrySettings'] = [
'retriesEnabled' => false
];

$this->delayFunction = function (int $backoffCount) {

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why does this need to be closure?

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@bshaffer bshaffer Sep 11, 2024

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It's a closure so that we can test its accuracy in the test (see this line).

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I think it would be better to use the mock framework to create a spy for this method:
prophesize(

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@bshaffer bshaffer Sep 11, 2024

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AFAIK, It's not possible to do what you're asking with Prophecy.

You're asking to mock a method in ResumableStream, but we are not mocking the ResumableStream class, and partial mocks are not supported in Prophecy.

Bigtable/src/ResumableStream.php Outdated Show resolved Hide resolved
@bshaffer bshaffer merged commit c252123 into main Sep 16, 2024
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@bshaffer bshaffer deleted the add-retry-delay-for-bigtable-resumable-stream branch September 16, 2024 20:44
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2 participants