{"id":49954236,"url":"https://github.com/nick2bad4u/eslint-plugin-test-signal","last_synced_at":"2026-05-17T22:01:46.405Z","repository":{"id":358507855,"uuid":"1241222800","full_name":"Nick2bad4u/eslint-plugin-test-signal","owner":"Nick2bad4u","description":"ESLint plugin to flag weak tests: snapshot-only coverage, mock-call-only tests, unawaited assertions, no negative path, and empty async 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returned=1 errno=0 peeraddr=140.82.121.6:443 state=error: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["eslint","eslint-plugin","eslintplugin","lint","signal","test","test-quality","test-verify","tests"],"created_at":"2026-05-17T22:01:43.283Z","updated_at":"2026-05-17T22:01:46.398Z","avatar_url":"https://github.com/Nick2bad4u.png","language":"TypeScript","funding_links":["https://github.com/sponsors/Nick2bad4u"],"categories":[],"sub_categories":[],"readme":"# eslint-plugin-test-signal\n\n[![npm license.](https://flat.badgen.net/npm/license/eslint-plugin-test-signal?color=purple)](https://github.com/Nick2bad4u/eslint-plugin-test-signal/blob/main/LICENSE) [![npm total downloads.](https://flat.badgen.net/npm/dt/eslint-plugin-test-signal?color=pink)](https://www.npmjs.com/package/eslint-plugin-test-signal) [![latest GitHub release.](https://flat.badgen.net/github/release/Nick2bad4u/eslint-plugin-test-signal?color=cyan)](https://github.com/Nick2bad4u/eslint-plugin-test-signal/releases) [![GitHub stars.](https://flat.badgen.net/github/stars/Nick2bad4u/eslint-plugin-test-signal?color=yellow)](https://github.com/Nick2bad4u/eslint-plugin-test-signal/stargazers) [![GitHub forks.](https://flat.badgen.net/github/forks/Nick2bad4u/eslint-plugin-test-signal?color=green)](https://github.com/Nick2bad4u/eslint-plugin-test-signal/forks) [![GitHub open issues.](https://flat.badgen.net/github/open-issues/Nick2bad4u/eslint-plugin-test-signal?color=red)](https://github.com/Nick2bad4u/eslint-plugin-test-signal/issues) [![codecov.](https://codecov.io/gh/Nick2bad4u/eslint-plugin-test-signal/branch/main/graph/badge.svg)](https://codecov.io/gh/Nick2bad4u/eslint-plugin-test-signal)\n\nESLint plugin for flagging weak tests before they become false confidence.\n\nThe first rule set focuses on:\n\n- snapshot-only coverage;\n- mock-call-only tests;\n- unawaited Promise assertions;\n- async tests without assertions;\n- suites that never exercise a negative path.\n\n## Table of contents\n\n1. [Installation](#installation)\n2. [Quick start](#quick-start)\n3. [Presets](#presets)\n4. [Rules](#rules)\n5. [Compatibility](#compatibility)\n\n## Installation\n\n```sh\nnpm install --save-dev eslint-plugin-test-signal eslint typescript\n```\n\n## Quick start\n\n```ts\nimport testSignal from \"eslint-plugin-test-signal\";\n\nexport default [testSignal.configs.recommended];\n```\n\nThe bundled presets target common test file globs and register\n`@typescript-eslint/parser` automatically.\n\n## Presets\n\n```ts\nimport testSignal from \"eslint-plugin-test-signal\";\n\nexport default [\n    testSignal.configs.minimal,\n    // testSignal.configs.recommended,\n    // testSignal.configs[\"recommended-type-checked\"],\n    // testSignal.configs.strict,\n    // testSignal.configs.all,\n    // testSignal.configs.experimental,\n];\n```\n\n| Preset                                                                                                                                                 | Intent                                               |\n| ------------------------------------------------------------------------------------------------------------------------------------------------------ | ---------------------------------------------------- |\n| [`testSignal.configs.minimal`](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/minimal)                                      | Lowest-noise async correctness checks.               |\n| [`testSignal.configs.recommended`](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/recommended)                              | Default weak-test signal coverage.                   |\n| [`testSignal.configs[\"recommended-type-checked\"]`](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/recommended-type-checked) | Compatibility preset for future typed rules.         |\n| [`testSignal.configs.strict`](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/strict)                                        | Recommended plus negative-path coverage enforcement. |\n| [`testSignal.configs.all`](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/all)                                              | Every stable rule.                                   |\n| [`testSignal.configs.experimental`](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/experimental)                            | Stable rules plus future candidates.                 |\n\n## Rules\n\n- `Fix` legend:\n  - `fix` = autofixable\n  - `suggest` = suggestions available\n  - `-` = report only\n- `Preset key` legend:\n  - [🟢](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/minimal) - [`testSignal.configs.minimal`](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/minimal)\n  - [🟡](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/recommended) - [`testSignal.configs.recommended`](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/recommended)\n  - [🟠](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/recommended-type-checked) - [`testSignal.configs[\"recommended-type-checked\"]`](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/recommended-type-checked)\n  - [🔴](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/strict) - [`testSignal.configs.strict`](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/strict)\n  - [🟣](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/all) - [`testSignal.configs.all`](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/all)\n  - [🧪](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/experimental) - [`testSignal.configs.experimental`](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/experimental)\n\n| Rule | Fix | Preset key |\n| --- | :-: | :-- |\n| [`no-assertions-in-hooks`](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/no-assertions-in-hooks) | - | [🔴](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/strict) [🟣](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/all) |\n| [`no-async-foreach-assertions`](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/no-async-foreach-assertions) | - | [🟡](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/recommended) [🔴](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/strict) [🟣](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/all) |\n| [`no-broad-object-key-count-assertions`](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/no-broad-object-key-count-assertions) | - | [🔴](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/strict) [🟣](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/all) |\n| [`no-conditional-assertions`](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/no-conditional-assertions) | - | [🟡](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/recommended) [🔴](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/strict) [🟣](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/all) |\n| [`no-constant-assertions`](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/no-constant-assertions) | - | [🟡](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/recommended) [🔴](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/strict) [🟣](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/all) |\n| [`no-disabled-tests`](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/no-disabled-tests) | - | [🟡](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/recommended) [🔴](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/strict) [🟣](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/all) |\n| [`no-duplicate-assertions`](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/no-duplicate-assertions) | - | [🔴](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/strict) [🟣](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/all) |\n| [`no-empty-async-tests`](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/no-empty-async-tests) | - | [🟢](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/minimal) [🟡](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/recommended) [🔴](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/strict) [🟣](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/all) |\n| [`no-fixed-delay-tests`](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/no-fixed-delay-tests) | - | [🔴](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/strict) [🟣](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/all) |\n| [`no-focused-tests`](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/no-focused-tests) | - | [🟢](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/minimal) [🟡](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/recommended) [🔴](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/strict) [🟣](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/all) |\n| [`no-identical-expected-actual`](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/no-identical-expected-actual) | - | [🟡](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/recommended) [🔴](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/strict) [🟣](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/all) |\n| [`no-mock-call-only-tests`](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/no-mock-call-only-tests) | - | [🟡](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/recommended) [🔴](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/strict) [🟣](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/all) |\n| [`no-snapshot-only-tests`](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/no-snapshot-only-tests) | - | [🟡](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/recommended) [🔴](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/strict) [🟣](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/all) |\n| [`no-synthetic-promise-assertions`](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/no-synthetic-promise-assertions) | - | [🟡](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/recommended) [🔴](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/strict) [🟣](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/all) |\n| [`no-tautological-length-assertions`](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/no-tautological-length-assertions) | - | [🟡](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/recommended) [🔴](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/strict) [🟣](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/all) |\n| [`no-try-catch-assertions`](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/no-try-catch-assertions) | - | [🔴](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/strict) [🟣](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/all) |\n| [`no-vacuous-numeric-assertions`](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/no-vacuous-numeric-assertions) | - | [🟡](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/recommended) [🔴](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/strict) [🟣](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/all) |\n| [`no-vacuous-string-assertions`](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/no-vacuous-string-assertions) | - | [🟡](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/recommended) [🔴](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/strict) [🟣](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/all) |\n| [`no-weak-asymmetric-assertions`](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/no-weak-asymmetric-assertions) | - | [🟡](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/recommended) [🔴](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/strict) [🟣](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/all) |\n| [`no-weak-existence-assertions`](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/no-weak-existence-assertions) | - | [🟡](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/recommended) [🔴](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/strict) [🟣](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/all) |\n| [`no-weak-truthy-assertions`](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/no-weak-truthy-assertions) | - | [🟡](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/recommended) [🔴](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/strict) [🟣](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/all) |\n| [`require-assertions`](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/require-assertions) | - | [🟡](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/recommended) [🔴](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/strict) [🟣](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/all) |\n| [`require-awaited-async-assertions`](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/require-awaited-async-assertions) | - | [🟢](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/minimal) [🟡](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/recommended) [🔴](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/strict) [🟣](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/all) |\n| [`require-error-message-assertions`](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/require-error-message-assertions) | - | [🔴](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/strict) [🟣](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/all) |\n| [`require-negative-path`](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/require-negative-path) | - | [🔴](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/strict) [🟣](https://nick2bad4u.github.io/eslint-plugin-test-signal/docs/rules/presets/all) |\n\n## Compatibility\n\n- Supported ESLint versions: `9.x` and `10.x`\n- Config system: Flat Config\n- Node.js runtime: `\u003e=22.0.0`\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fnick2bad4u%2Feslint-plugin-test-signal","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fnick2bad4u%2Feslint-plugin-test-signal","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fnick2bad4u%2Feslint-plugin-test-signal/lists"}