chore: import upstream snapshot with attribution

tests/unit/cli-openapi-commands.test.ts

@@ -0,0 +1,96 @@
+import test from "node:test";
+import assert from "node:assert/strict";
+
+function makeResp(data: unknown, status = 200) {
+  const obj = {
+    ok: status < 400,
+    status,
+    exitCode: status < 400 ? 0 : 1,
+    json: () => Promise.resolve(data),
+    text: () => Promise.resolve(JSON.stringify(data)),
+    headers: new Headers(),
+  };
+  obj.json = obj.json.bind(obj);
+  obj.text = obj.text.bind(obj);
+  return obj;
+}
+
+function makeCmd(output = "json") {
+  return { optsWithGlobals: () => ({ output, quiet: output !== "table" }) };
+}
+
+const fakeSpec = {
+  openapi: "3.0.0",
+  info: { title: "OmniRoute API", version: "1.0.0" },
+  paths: {
+    "/v1/chat/completions": {
+      post: { operationId: "chatCompletions", summary: "Chat completions" },
+    },
+    "/v1/models": {
+      get: { operationId: "listModels", summary: "List available models" },
+    },
+  },
+};
+
+test("openapi dump busca /api/openapi/spec", async () => {
+  let capturedUrl = "";
+  const origFetch = globalThis.fetch;
+  globalThis.fetch = ((url: string) => {
+    capturedUrl = url;
+    return Promise.resolve(makeResp(fakeSpec));
+  }) as any;
+
+  await (globalThis.fetch as any)("/api/openapi/spec");
+
+  globalThis.fetch = origFetch;
+  assert.ok(capturedUrl.includes("/api/openapi/spec"));
+});
+
+test("openapi try envia POST /api/openapi/try com path/method", async () => {
+  let capturedBody: any = null;
+  let capturedUrl = "";
+  const origFetch = globalThis.fetch;
+  globalThis.fetch = ((url: string, opts: any) => {
+    capturedUrl = url;
+    if (opts?.body) capturedBody = JSON.parse(opts.body);
+    return Promise.resolve(makeResp({ status: 200, body: [] }));
+  }) as any;
+
+  await (globalThis.fetch as any)("/api/openapi/try", {
+    method: "POST",
+    body: JSON.stringify({ path: "/v1/models", method: "GET", query: {}, headers: {} }),
+  });
+
+  globalThis.fetch = origFetch;
+  assert.ok(capturedUrl.includes("/api/openapi/try"));
+  assert.equal(capturedBody.path, "/v1/models");
+  assert.equal(capturedBody.method, "GET");
+});
+
+test("openapi endpoints filtra paths do spec", async () => {
+  const paths = Object.keys(fakeSpec.paths);
+  assert.ok(paths.includes("/v1/chat/completions"));
+  assert.ok(paths.includes("/v1/models"));
+});
+
+test("toYaml básico serializa objeto corretamente", async () => {
+  const { registerOpenapi } = await import("../../bin/cli/commands/openapi.mjs");
+  assert.equal(typeof registerOpenapi, "function");
+});
+
+test("openapi validate detecta spec inválido", async () => {
+  const invalidSpec = { info: {} };
+  let hasOpenapi = "openapi" in invalidSpec || "swagger" in invalidSpec;
+  assert.ok(!hasOpenapi);
+});
+
+test("openapi paths extrai e ordena paths do spec", async () => {
+  const paths = Object.keys(fakeSpec.paths).sort();
+  assert.equal(paths[0], "/v1/chat/completions");
+  assert.equal(paths[1], "/v1/models");
+});
+
+test("openapi.mjs pode ser importado sem erro", async () => {
+  const mod = await import("../../bin/cli/commands/openapi.mjs");
+  assert.equal(typeof mod.registerOpenapi, "function");
+});