FAILURE MAP
← Case archive

FA-25257 / Filter interfaces / Member archive

Point shorthand appears only for a closed nonempty point range · case 02

Point shorthand appears only for a closed nonempty point range is violated by the widget projection.

Member previewVariant 2 · 3 implementations · 10 checks per implementation

Case contract

A range editor stores separate lower and upper inclusivity, suppresses brackets for open endpoints, and identifies empty point intervals. This example checks: Point shorthand appears only for a closed nonempty point range.

Why this case matters

Filter-widget state and serialization must preserve user constraints while the view changes.

One recorded failure

Sample boundary fixture

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

Boundary fixtureActualExpectedOutcome
contract fixture 0{"lower-bracket": "(", "lower-operator": "gt", "point-empty": true, "point-short-label": 0, "upper-bracket": "]", "upper-operator": "lte"}{"lower-bracket": "(", "lower-operator": "gt", "point-empty": true, "point-short-label": null, "upper-bracket": "]", "upper-operator": "lte"}Failed

MEMBER ARCHIVE

The complete case is available to members.

This record includes three runnable implementations, regression fixtures, execution results, and source hashes.

Member access is invitation-based. Sign in with your invited account to inspect the sources.

Sign in to the archive ↗