test: add shared api client tests and remove dead backend code

2026-09-26 20:41:45 +00:00 · 2026-09-06 22:46:40 +02:00
parent c78845ca7a
commit 4f5f829c81
5 changed files with 77 additions and 25 deletions
@@ -2,4 +2,5 @@

 - also update readmes in other languages
 - use catalog install for common deps (typescript, vite, tsdown, etc. ) please suggest.
- move formatting, linting, type checking and git hooks to vite-plus (uses oxlint, oxfmt, vitest and git hook dispatcher)
+- move formatting, linting, type checking and git hooks to vite-plus (uses oxlint, oxfmt, vitest and git hook dispatcher)
+- re-add CSP (Content-Security-Policy) into axum router ( (was in csp.rs, removed as unused)
@@ -1,16 +0,0 @@
-use axum::{body::Body, extract::Request, http::HeaderValue, middleware::Next, response::Response};
-
-const CUSTOM_HEADER_NAME: &str = "Content-Security-Policy";
-const CUSTOM_HEADER_VALUE: &str = "default-src 'self'; script-src 'report-sample' 'self'; style-src 'report-sample' 'self'; object-src 'none'; base-uri 'self'; connect-src 'self' data:; font-src 'self'; frame-src 'self'; img-src 'self'; manifest-src 'self'; media-src 'self'; worker-src 'none';";
-
-lazy_static! {
-    static ref HEADER_VALUE: HeaderValue = HeaderValue::from_static(CUSTOM_HEADER_VALUE);
-}
-
-pub async fn add_csp_header(request: Request<Body>, next: Next) -> Response {
-    let mut response = next.run(request).await;
-    response
-        .headers_mut()
-        .append(CUSTOM_HEADER_NAME, HEADER_VALUE.clone());
-    response
-}
@@ -15,7 +15,6 @@ use tower_http::{
 extern crate lazy_static;

 mod config;
-mod csp;
 mod health;
 mod note;
 mod status;
@@ -68,13 +68,6 @@ pub fn get_data(id: &str) -> Result<Option<Vec<u8>>, &'static str> {
    Ok(data)
 }

-pub fn has_views(id: &str) -> Result<bool, &'static str> {
-    let key = prefixed(id);
-    let mut c = conn()?;
-    let has: bool = c.hexists::<_, _, bool>(&key, "views").map_err(|_| "Cache error")?;
-    Ok(has)
-}
-
 pub fn decrement_views(id: &str) -> Result<i64, &'static str> {
    let key = prefixed(id);
    let mut c = conn()?;
@@ -0,0 +1,75 @@
+import { describe, expect, it, vi } from 'vitest'
+import { encode, decode } from '@msgpack/msgpack'
+import { setServer, getServer, create, info, get, status } from './api'
+
+const server = 'http://example.test'
+const created = encode({ id: 'abc123' })
+const metaOut = encode({ meta: { views: 3, extra: Buffer.from('040506','hex') } })
+const dataOut = encode({ meta: { views: 0 },data: Buffer.from('090909','hex') })
+
+function mockFetch(body: Uint8Array) {
+  return vi.fn().mockResolvedValue({
+    ok: true,
+    status: 200,
+    arrayBuffer: async () => body.buffer.slice(body.byteOffset, body.byteOffset + body.byteLength),
+    json: async () => ({}),
+  })
+}
+
+function copyBuffer(buf: Uint8Array) {
+  return buf.buffer.slice(buf.byteOffset, buf.byteOffset + buf.byteLength)
+}
+
+describe('api client', () => {
+  it('setServer trims trailing slashes', () => {
+    setServer('http://x.test///')
+    expect(getServer()).toBe('http://x.test')
+  })
+
+  it('create POSTs msgpack note and returns id', async () => {
+    setServer(server)
+    const fetchMock = mockFetch(created)
+    vi.stubGlobal('fetch', fetchMock)
+    const note = { meta: { views: 5 },data: Buffer.from('010203','hex') }
+    const result = await create(note)
+    const url = fetchMock.mock.calls[0]![0]!
+    const init = fetchMock.mock.calls[0]![1]!
+    expect(url).toBe(server + '/api/v3/notes')
+    expect(init.method).toBe('POST')
+    expect(init.headers).toEqual({ 'content-type': 'application/msgpack' })
+    const sent = decode(new Uint8Array(copyBuffer(init.body))) as { meta?: { views?: number } }
+    expect(sent?.meta?.views).toBe(5)
+    expect(result).toEqual({ id: 'abc123' })
+    vi.unstubAllGlobals()
+  })
+
+ it('info GETs meta', async () => {
+    setServer(server)
+    const fetchMock = mockFetch(metaOut)
+    vi.stubGlobal('fetch', fetchMock)
+    const result = await info('id1')
+    expect(result?.views).toBe(3)
+    vi.unstubAllGlobals()
+  })
+
+ it('get DELETEs and parses data', async () => {
+    setServer(server)
+    const fetchMock = mockFetch(dataOut)
+    vi.stubGlobal('fetch', fetchMock)
+    const result = await get('id2')
+    expect(result?.meta?.views).toBe(0)
+    const init = fetchMock.mock.calls[0]![1]!
+    expect(init.method).toBe('DELETE')
+    vi.unstubAllGlobals()
+  })
+
+ it('status GETs JSON config', async () => {
+    setServer(server)
+    const fetchMock = mockFetch(new Uint8Array())
+    vi.stubGlobal('fetch', fetchMock)
+    await status()
+    const url = fetchMock.mock.calls[0]![0]!
+    expect(url).toBe(server + '/api/v3/status')
+    vi.unstubAllGlobals()
+  })
+})