Files
ai-job-search/.agents/skills/jobindex-search/cli/tests/cli-flag-validation.test.ts
T
Ayobami Adegoke 70e0eb43ce fix(cli): reject negative and fractional count/pagination flags in Danish portal CLIs (#191)
Bare z.coerce.number() accepted negative and fractional values for count/pagination flags, and slice(0, limit) with a negative limit silently dropped trailing results instead of erroring. Tightens the schemas to .int().min(1) across all four Danish portal CLIs (including jobnet occupations --per-page) with network-free validation tests.

By @ayobamiseun.
2026-07-19 19:38:48 +02:00

51 lines
2.0 KiB
TypeScript

import { describe, expect, test } from "bun:test";
import { runCLI } from "./helpers";
// All cases fail schema validation (or the required-flag guard) before any
// network request, so the suite is network-free. Regression context: a bare
// z.coerce.number() accepted --limit=-1, and slice(0, -1) then silently
// dropped the last result instead of erroring.
function expectValidationError(result: { exitCode: number; stdout: string; stderr: string }, option: string) {
expect(result.exitCode).toBe(1);
expect(result.stdout).toBe("");
const error = JSON.parse(result.stderr);
expect(error.ok).toBe(false);
expect(error.error.kind).toBe("validation");
expect(error.error.option).toBe(option);
}
describe("Jobindex CLI flag validation", () => {
test("--limit=-1 is rejected instead of silently dropping the last result", async () => {
const result = await runCLI(["search", "--query", "test", "--limit=-1"]);
expectValidationError(result, "limit");
expect(JSON.parse(result.stderr).error.message).toContain("greater than or equal to 1");
});
test("--limit=0 is rejected", async () => {
const result = await runCLI(["search", "--query", "test", "--limit=0"]);
expectValidationError(result, "limit");
});
test("--limit=1.5 is rejected as non-integer", async () => {
const result = await runCLI(["search", "--query", "test", "--limit=1.5"]);
expectValidationError(result, "limit");
expect(JSON.parse(result.stderr).error.message).toContain("Expected integer");
});
test("--page=0 is rejected on the 1-indexed portal", async () => {
const result = await runCLI(["search", "--query", "test", "--page=0"]);
expectValidationError(result, "page");
});
test("valid numeric flags pass schema validation (proven offline via the required-flag guard)", async () => {
const result = await runCLI(["search", "--page=2", "--limit=5"]);
expect(result.exitCode).toBe(1);
expect(JSON.parse(result.stderr)).toEqual({
error: "--query is required",
code: "MISSING_REQUIRED",
});
});
});