release: WRNexusJS 0.8.0

packages/cli/test/doctor.test.ts

@@ -1,8 +1,8 @@
 import { expect, test } from "bun:test";
-import { mkdirSync, mkdtempSync, writeFileSync } from "node:fs";
+import { existsSync, mkdirSync, mkdtempSync, readFileSync, writeFileSync } from "node:fs";
 import { tmpdir } from "node:os";
 import { join } from "node:path";
-import { inspectProject } from "../src/doctor.ts";
+import { inspectProject, repairProject } from "../src/doctor.ts";
 
 test("doctor reports a healthy minimal project", () => {
   const root = mkdtempSync(join(tmpdir(), "wrnexus-doctor-"));
@@ -19,3 +19,29 @@ test("doctor returns actionable missing-project checks", () => {
   expect(checks.find((check) => check.name === "package.json")?.ok).toBe(false);
   expect(checks.find((check) => check.name === "app/pages")?.detail).toBe("Create app/pages");
 });
+
+test("doctor --fix applies safe repairs and is idempotent", () => {
+  const root = mkdtempSync(join(tmpdir(), "wrnexus-doctor-fix-"));
+  writeFileSync(
+    join(root, "package.json"),
+    JSON.stringify({
+      name: "app",
+      dependencies: { "@wrnexus/core": "^0.8.0", "@wrnexus/router": "^0.7.0" },
+      wrnexus: { version: "0.7.0" },
+    }),
+  );
+  mkdirSync(join(root, "app", "components"), { recursive: true });
+  writeFileSync(
+    join(root, "app", "components", "Greeting.wrn"),
+    'component Greeting { props { name:string="World" } view { <p>{name}</p> } }',
+  );
+
+  const repairs = repairProject(root);
+  expect(repairs.map(({ name }) => name)).toContain("app/pages");
+  expect(repairs.map(({ name }) => name)).toContain("configuration");
+  expect(existsSync(join(root, "wrnexus.config.ts"))).toBe(true);
+  const manifest = JSON.parse(readFileSync(join(root, "package.json"), "utf8"));
+  expect(manifest.dependencies["@wrnexus/router"]).toBe("^0.8.0");
+  expect(manifest.wrnexus.version).toBe("0.8.0");
+  expect(repairProject(root)).toEqual([]);
+});