FA-7449 / DNS resolution / Member archive

Dns srv priority is selected before weight · case 04

Dns srv priority is selected before weight.

Member previewVariant 4 · 3 implementations · 4 checks per implementation

Case contract

Given records, draw, dns srv priority is selected before weight. Return the protocol decision or transformed value; fields are validated and fixtures state boundary outcomes.

Why this case matters

This deterministic dns resolution model isolates the dns-srv-priority-is-selected-before-weight policy at a network component boundary.

One recorded failure

Sample boundary fixture

This sample comes from the broken implementation of a controlled reproducer.

Boundary fixture	Actual	Expected	Outcome
fixture 1	`"bad"`	`"b"`	Failed

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