1 files changed, 62 insertions, 0 deletions
diff --git a/toolkit/components/search/tests/xpcshell/test_validate_manifests.js b/toolkit/components/search/tests/xpcshell/test_validate_manifests.js
new file mode 100644
index 0000000000..8a267296c8
--- /dev/null
+++ b/toolkit/components/search/tests/xpcshell/test_validate_manifests.js
@@ -0,0 +1,62 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+const { ExtensionData } = ChromeUtils.importESModule(
+  "resource://gre/modules/Extension.sys.mjs"
+);
+
+const SEARCH_EXTENSIONS_PATH = "resource://search-extensions";
+
+function getFileURI(resourceURI) {
+  let resHandler = Services.io
+    .getProtocolHandler("resource")
+    .QueryInterface(Ci.nsIResProtocolHandler);
+  let filePath = resHandler.resolveURI(Services.io.newURI(resourceURI));
+  return Services.io.newURI(filePath);
+}
+
+async function getSearchExtensions() {
+  // Fetching the root will give us the directory listing which we can parse
+  // for each file name
+  let list = await fetch(`${SEARCH_EXTENSIONS_PATH}/`).then(req => req.text());
+  return list
+    .split("\n")
+    .slice(2)
+    .reduce((acc, line) => {
+      let parts = line.split(" ");
+      if (parts.length > 2 && !parts[1].endsWith(".json")) {
+        // When the directory listing comes from omni jar each engine
+        // has a trailing slash (engine/) which we dont get locally, or want.
+        acc.push(parts[1].split("/")[0]);
+      }
+      return acc;
+    }, []);
+}
+
+add_task(async function test_validate_manifest() {
+  let searchExtensions = await getSearchExtensions();
+  ok(
+    !!searchExtensions.length,
+    `Found ${searchExtensions.length} search extensions`
+  );
+  for (const xpi of searchExtensions) {
+    info(`loading: ${SEARCH_EXTENSIONS_PATH}/${xpi}/`);
+    let fileURI = getFileURI(`${SEARCH_EXTENSIONS_PATH}/${xpi}/`);
+    let extension = new ExtensionData(fileURI, false);
+    await extension.loadManifest();
+    let locales = await extension.promiseLocales();
+    for (let locale of locales.keys()) {
+      try {
+        let manifest = await extension.getLocalizedManifest(locale);
+        ok(!!manifest, `parsed manifest ${xpi.leafName} in ${locale}`);
+      } catch (e) {
+        ok(
+          false,
+          `FAIL manifest for ${xpi.leafName} in locale ${locale} failed ${e} :: ${e.stack}`
+        );
+      }
+    }
+  }
+});