feat(tests): add api e2e tests (#3617)

* feat(tests): add api e2e tests * lockfile * mobile * try linux fix [skip ci] * ios fix * fix test on windows * improve cache * fix pnpm audit [skip ci]
2026-09-24 21:40:48 +02:00 · 2026-09-22 18:58:14 -03:00
parent 7f87091288
commit 684feb2510
47 changed files with 10292 additions and 107 deletions
@@ -0,0 +1,116 @@
+// Copyright 2019-2023 Tauri Programme within The Commons Conservancy
+// SPDX-License-Identifier: Apache-2.0
+// SPDX-License-Identifier: MIT
+
+import http from 'node:http'
+
+/**
+ * Where the fixture server listens. The port is fixed because the updater
+ * endpoint is baked into the app at build time (see `tauri.e2e.conf.json`).
+ */
+export const FIXTURE_SERVER_PORT = 3004
+export const FIXTURE_SERVER_URL = `http://127.0.0.1:${FIXTURE_SERVER_PORT}`
+
+/** Version the `/updater` endpoint advertises by default. */
+export const UPDATER_FIXTURE_VERSION = '2.1.0'
+export const UPDATER_FIXTURE_NOTES = 'Test update from the e2e fixture server'
+/** `{{target}}` values with special behavior on the `/updater` endpoint. */
+export const UPDATER_TARGET_NO_UPDATE = 'e2e-no-update'
+export const UPDATER_TARGET_OLDER = 'e2e-older'
+export const UPDATER_FIXTURE_OLDER_VERSION = '1.0.0'
+
+/** Body served by `GET /download`. */
+export const DOWNLOAD_FIXTURE_BODY =
+  'hello from the plugins e2e fixture server\n'.repeat(64)
+
+export interface FixtureServer {
+  close(): void
+}
+
+/**
+ * A tiny HTTP server the network-facing specs (updater, upload) talk to:
+ *
+ * - `GET /updater/{{target}}/{{arch}}/{{current_version}}` — an updater
+ *   manifest in the dynamic format. Advertises {@link UPDATER_FIXTURE_VERSION},
+ *   or {@link UPDATER_FIXTURE_OLDER_VERSION} when the target is
+ *   {@link UPDATER_TARGET_OLDER}, and replies `204 No Content` when it is
+ *   {@link UPDATER_TARGET_NO_UPDATE}.
+ * - `GET /download` — {@link DOWNLOAD_FIXTURE_BODY} with a `Content-Length`.
+ * - `* /echo` — a JSON description of the request (`method`, `url`, `headers`
+ *   and the utf-8 `body`).
+ */
+export function startFixtureServer(): Promise<FixtureServer> {
+  const server = http.createServer((req, res) => {
+    const chunks: Buffer[] = []
+    req.on('data', (chunk: Buffer) => chunks.push(chunk))
+    req.on('end', () => {
+      const body = Buffer.concat(chunks)
+      const url = new URL(req.url ?? '/', FIXTURE_SERVER_URL)
+      const [, route, ...rest] = url.pathname.split('/')
+
+      if (route === 'updater' && req.method === 'GET') {
+        const [target] = rest
+        if (target === UPDATER_TARGET_NO_UPDATE) {
+          res.writeHead(204).end()
+          return
+        }
+        json(res, {
+          version:
+            target === UPDATER_TARGET_OLDER
+              ? UPDATER_FIXTURE_OLDER_VERSION
+              : UPDATER_FIXTURE_VERSION,
+          notes: UPDATER_FIXTURE_NOTES,
+          pub_date: '2026-03-01T14:04:20Z',
+          url: `${FIXTURE_SERVER_URL}/download`,
+          signature: ''
+        })
+        return
+      }
+
+      if (route === 'download' && req.method === 'GET') {
+        res
+          .writeHead(200, {
+            'content-type': 'text/plain',
+            'content-length': Buffer.byteLength(DOWNLOAD_FIXTURE_BODY)
+          })
+          .end(DOWNLOAD_FIXTURE_BODY)
+        return
+      }
+
+      if (route === 'echo') {
+        json(res, {
+          method: req.method,
+          url: req.url,
+          headers: req.headers,
+          body: body.toString('utf8')
+        })
+        return
+      }
+
+      res.writeHead(404).end()
+    })
+  })
+
+  return new Promise((resolve, reject) => {
+    server.once('error', reject)
+    server.listen(FIXTURE_SERVER_PORT, '127.0.0.1', () => {
+      server.off('error', reject)
+      resolve({
+        close: () => {
+          server.closeAllConnections()
+          server.close()
+        }
+      })
+    })
+  })
+}
+
+function json(res: http.ServerResponse, value: unknown) {
+  const payload = JSON.stringify(value)
+  res
+    .writeHead(200, {
+      'content-type': 'application/json',
+      'content-length': Buffer.byteLength(payload)
+    })
+    .end(payload)
+}