Files
agentic-dev/packages/core-eslint/rules/no-relative-parent-import-in-tests.test.js
Danijel Martinek d3944f40db feat(core-eslint): add entity-must-have-test and no-relative-parent-import rules
Two CLAUDE.md conventions had no mechanical gate, so both drifted:
entity models shipped without sibling tests, and feature test files
imported src modules via `../` instead of the `@/` alias.

- `entity-must-have-test` — every entities/models/<x>.ts needs a sibling
  <x>.test.ts (errors and barrels excluded).
- `no-relative-parent-import-in-tests` — feature test files must import
  src via `@/`, not `../`. Scoped to feature packages; core packages are
  governed by their own generator templates.

Both register at warn level, bringing the conformance rule count to 15.
2026-05-21 11:49:45 +02:00

74 lines
2.0 KiB
JavaScript

import { describe, it } from "vitest";
import { RuleTester } from "eslint";
import rule from "./no-relative-parent-import-in-tests.js";
const tester = new RuleTester({
languageOptions: { ecmaVersion: "latest", sourceType: "module" },
});
const featureTest = "/repo/packages/auth/src/di/container.test.ts";
const featureSrc = "/repo/packages/auth/src/di/container.ts";
const coreTest = "/repo/packages/core-audit/src/di/bind-audit.test.ts";
describe("no-relative-parent-import-in-tests", () => {
it("passes when a feature test uses the @/ alias", () => {
tester.run("no-relative-parent-import-in-tests", rule, {
valid: [
{
filename: featureTest,
code: `import { x } from "@/infrastructure/x";`,
},
],
invalid: [],
});
});
it("passes for same-directory ./ imports", () => {
tester.run("no-relative-parent-import-in-tests", rule, {
valid: [
{ filename: featureTest, code: `import { x } from "./container";` },
],
invalid: [],
});
});
it("fires when a feature test imports via ../", () => {
tester.run("no-relative-parent-import-in-tests", rule, {
valid: [],
invalid: [
{
filename: featureTest,
code: `import { x } from "../infrastructure/x";`,
errors: [
{
messageId: "relativeParentImport",
data: { source: "../infrastructure/x" },
},
],
},
],
});
});
it("ignores ../ imports in non-test source files", () => {
tester.run("no-relative-parent-import-in-tests", rule, {
valid: [
{
filename: featureSrc,
code: `import { x } from "../infrastructure/x";`,
},
],
invalid: [],
});
});
it("ignores core-package test files (governed by their own templates)", () => {
tester.run("no-relative-parent-import-in-tests", rule, {
valid: [
{ filename: coreTest, code: `import { x } from "../noop-audit-log";` },
],
invalid: [],
});
});
});