snapshot of https://github.com/marmelab/atomic-crm.git (main, 2026-09-18; blobs > 131072B omitted)

.claude/hooks/test/pre-pr-checks.test.mjs

@@ -0,0 +1,79 @@
+// Tests for pre-pr-checks.mjs: a PreToolUse(Bash) hook that runs the config's
+// typecheck/lint steps before `gh pr create` / `git push`, on the human path
+// only. exit 2 blocks the push; harness subagents and non-trigger commands pass.
+
+import { mkdtempSync, rmSync, writeFileSync } from "node:fs";
+import { tmpdir } from "node:os";
+import { dirname, join } from "node:path";
+import { fileURLToPath } from "node:url";
+import { spawnSync } from "node:child_process";
+import { afterEach, describe, test, expect } from "vitest";
+
+const HERE = dirname(fileURLToPath(import.meta.url));
+const HOOK = join(HERE, "..", "pre-pr-checks.mjs");
+
+const tmpRepos = [];
+afterEach(() => {
+  while (tmpRepos.length)
+    rmSync(tmpRepos.pop(), { recursive: true, force: true });
+});
+
+// Temp repo with a single typecheck step whose command is `true` (passes) or
+// `false` (fails). Returns run(agent, command).
+const setup = (checkCommand) => {
+  const repo = mkdtempSync(join(tmpdir(), "pre-pr-"));
+  tmpRepos.push(repo);
+  writeFileSync(
+    join(repo, "harness.config.json"),
+    JSON.stringify({
+      validation: {
+        steps: [{ id: "typecheck", kind: "typecheck", command: checkCommand }],
+      },
+      roles: {},
+    }),
+  );
+  return (agent, command) => {
+    const env = { ...process.env, APP_DIR: repo };
+    delete env.CLAUDE_PROJECT_DIR;
+    delete env.CLAUDE_AGENT_NAME;
+    const input = JSON.stringify({
+      tool_name: "Bash",
+      ...(agent ? { agent_type: agent } : {}),
+      tool_input: { command },
+    });
+    return spawnSync("node", [HOOK], { input, env, encoding: "utf8" });
+  };
+};
+
+describe("pre-pr-checks hook", () => {
+  test("git push with a failing check → blocked (exit 2)", () => {
+    const run = setup("false");
+    const r = run("", "git push origin HEAD");
+    expect(r.status).toBe(2);
+    expect(r.stderr).toContain("typecheck");
+  });
+
+  test("git push with a passing check → allowed (exit 0)", () => {
+    const run = setup("true");
+    const r = run("", "git push origin HEAD");
+    expect(r.status).toBe(0);
+  });
+
+  test("gh pr create triggers the checks", () => {
+    const run = setup("false");
+    const r = run("", "gh pr create --fill");
+    expect(r.status).toBe(2);
+  });
+
+  test("non-trigger command → not checked (exit 0)", () => {
+    const run = setup("false");
+    const r = run("", "git status");
+    expect(r.status).toBe(0);
+  });
+
+  test("harness subagent pushing → skipped (exit 0, dev-agent stops unaffected)", () => {
+    const run = setup("false");
+    const r = run("developer", "git push origin HEAD");
+    expect(r.status).toBe(0);
+  });
+});