テスト可能にした

src/mock/engineMock/talkModelMock.ts

@@ -18,8 +18,12 @@ async function createOrGetTokenizer() {
   }
 
   return new Promise<Tokenizer<IpadicFeatures>>((resolve, reject) => {
-    // NOTE: kuromojiはブラウザのときfetch、Nodeのときfsを使うので、このコードが正常動作するのはブラウザ環境のみ
-    const dicPath = `https://cdn.jsdelivr.net/npm/kuromoji@${packageJson.devDependencies.kuromoji}/dict`;
+    // ブラウザのときはCDNから辞書を取得し、Nodeのときはローカルから取得する
+    console.log(window);
+    const isBrowser = global == undefined;
+    const dicPath = isBrowser
+      ? `https://cdn.jsdelivr.net/npm/kuromoji@${packageJson.devDependencies.kuromoji}/dict`
+      : "node_modules/kuromoji/dict";
     kuromoji
       .builder({ dicPath })
       .build((err: Error, tokenizer: Tokenizer<IpadicFeatures>) => {

tests/unit/mock/engineMock/__snapshots__/index.spec.ts.snap

@@ -0,0 +1,66 @@
+// Vitest Snapshot v1, https://vitest.dev/guide/snapshot.html
+
+exports[`mock > audioQueryAudioQueryPost 1`] = `
+{
+  "accentPhrases": [
+    {
+      "accent": 5,
+      "moras": [
+        {
+          "consonant": "k",
+          "consonantLength": 0.0220625,
+          "pitch": 4.7734375,
+          "text": "コ",
+          "vowel": "o",
+          "vowelLength": 0.1140625,
+        },
+        {
+          "consonant": undefined,
+          "consonantLength": undefined,
+          "pitch": 3.609375,
+          "text": "ン",
+          "vowel": "N",
+          "vowelLength": 0.08312499999999999,
+        },
+        {
+          "consonant": "n",
+          "consonantLength": 0.022625,
+          "pitch": 4.75,
+          "text": "ニ",
+          "vowel": "i",
+          "vowelLength": 0.10843749999999999,
+        },
+        {
+          "consonant": "ch",
+          "consonantLength": 0.0400625,
+          "pitch": 4.0234375,
+          "text": "チ",
+          "vowel": "i",
+          "vowelLength": 0.10843749999999999,
+        },
+        {
+          "consonant": "h",
+          "consonantLength": 0.0315,
+          "pitch": 4.796875,
+          "text": "ハ",
+          "vowel": "a",
+          "vowelLength": 0.1509375,
+        },
+      ],
+      "pauseMora": undefined,
+    },
+  ],
+  "intonationScale": 1,
+  "outputSamplingRate": 24000,
+  "outputStereo": false,
+  "pitchScale": 0,
+  "postPhonemeLength": 0.1,
+  "prePhonemeLength": 0.1,
+  "speedScale": 1,
+  "volumeScale": 1,
+}
+`;
+
+exports[`mock > synthesisSynthesisPost 1`] = `"680a0b3cb0e937d56e3f99304de0d352599439502443bae11828bf875be13bc4"`;
+
+exports[`mock > versionVersionGet 1`] = `"mock"`;

tests/unit/mock/engineMock/index.spec.ts

@@ -0,0 +1,31 @@
+import { hash } from "../../utils";
+import { createOpenAPIEngineMock } from "@/mock/engineMock";
+
+describe("mock", () => {
+  const mock = createOpenAPIEngineMock();
+
+  it("versionVersionGet", async () => {
+    const response = await mock.versionVersionGet();
+    expect(response).toMatchSnapshot();
+  });
+
+  it("audioQueryAudioQueryPost", async () => {
+    const response = await mock.audioQueryAudioQueryPost({
+      text: "こんにちは",
+      speaker: 0,
+    });
+    expect(response).toMatchSnapshot();
+  });
+
+  it("synthesisSynthesisPost", async () => {
+    const audioQuery = await mock.audioQueryAudioQueryPost({
+      text: "こんにちは",
+      speaker: 0,
+    });
+    const response = await mock.synthesisSynthesisPost({
+      audioQuery,
+      speaker: 0,
+    });
+    expect(await hash(await response.arrayBuffer())).toMatchSnapshot();
+  });
+});