Initial Commit

packages/media/audio/audio-cli/tests/integration.test.ts

@@ -0,0 +1,73 @@
+import { mkdtemp, rm, stat } from "node:fs/promises";
+import { tmpdir } from "node:os";
+import { join } from "node:path";
+import {
+    afterEach,
+    beforeEach,
+    describe,
+    expect,
+    it,
+} from "@suaveplan/testing/runner";
+import { AudioCLI } from "../src/cli/cli.js";
+import { writeWav } from "./helpers.js";
+
+describe("audio-cli integration", () => {
+    let dir: string;
+    let cli: AudioCLI;
+    beforeEach(async () => {
+        dir = await mkdtemp(join(tmpdir(), "audio-cli-int-"));
+        cli = new AudioCLI();
+    });
+    afterEach(async () => {
+        await rm(dir, { recursive: true, force: true });
+    });
+
+    it("process → analyze → convert round-trip via dispatch", {
+        timeout: 30_000,
+    }, async () => {
+        const a = join(dir, "in.wav");
+        await writeWav(a, 256);
+
+        // process
+        expect(
+            await cli.dispatch([
+                "process",
+                a,
+                join(dir, "out.wav"),
+                "--pipeline",
+                "normalize",
+            ])
+        ).toBe(0);
+        expect((await stat(join(dir, "out.wav"))).size).toBeGreaterThan(0);
+
+        // analyze with --output
+        const report = join(dir, "report.json");
+        expect(await cli.dispatch(["analyze", a, "--output", report])).toBe(0);
+        expect((await stat(report)).size).toBeGreaterThan(0);
+
+        // convert
+        expect(await cli.dispatch(["convert", a, join(dir, "conv.wav")])).toBe(
+            0
+        );
+    });
+
+    it("batch dispatch over a comma list returns a JSON report", {
+        timeout: 30_000,
+    }, async () => {
+        const a = join(dir, "a.wav");
+        const b = join(dir, "b.wav");
+        await writeWav(a, 32);
+        await writeWav(b, 32);
+        expect(
+            await cli.dispatch([
+                "batch",
+                "--input",
+                `${a},${b}`,
+                "--output",
+                dir,
+                "--pipeline",
+                "",
+            ])
+        ).toBe(0);
+    });
+});