envoyproxy/envoy

Add hanging test filter for timeout integration testing

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#4,988 opened on Nov 7, 2018

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Description

Pending #4456, there's a TODO for testing request timeout with a test filter that hangs. This would test the request timeout path in the filter chain.

(to-be-outdated link)

Contributor guide

Research direction
Examine the existing test infrastructure for request timeout in Envoy, particularly the filter chain and the TODO referenced in the issue. Implement a new test filter that hangs to simulate timeout, and integrate it into the timeout integration tests. Refer to the linked PR for context.
Tech stack
cpp
Domain
backendnetworking
Issue type
Test
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
Half day
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Mostly clear
Prerequisites
GitC++Bazel
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
65