Merging upstream version 126.0.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 74 insertions, 0 deletions

diff --git a/browser/components/backup/tests/xpcshell/test_createBackup.js b/browser/components/backup/tests/xpcshell/test_createBackup.js
new file mode 100644
index 0000000000..fcace695ef
--- /dev/null
+++ b/browser/components/backup/tests/xpcshell/test_createBackup.js
@@ -0,0 +1,74 @@
+/* Any copyright is dedicated to the Public Domain.
+https://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+/**
+ * Tests that calling BackupService.createBackup will call backup on each
+ * registered BackupResource, and that each BackupResource will have a folder
+ * created for them to write into.
+ */
+add_task(async function test_createBackup() {
+  let sandbox = sinon.createSandbox();
+  sandbox
+    .stub(FakeBackupResource1.prototype, "backup")
+    .resolves({ fake1: "hello from 1" });
+  sandbox
+    .stub(FakeBackupResource2.prototype, "backup")
+    .rejects(new Error("Some failure to backup"));
+  sandbox
+    .stub(FakeBackupResource3.prototype, "backup")
+    .resolves({ fake3: "hello from 3" });
+
+  let bs = new BackupService({
+    FakeBackupResource1,
+    FakeBackupResource2,
+    FakeBackupResource3,
+  });
+
+  let fakeProfilePath = await IOUtils.createUniqueDirectory(
+    PathUtils.tempDir,
+    "createBackupTest"
+  );
+
+  await bs.createBackup({ profilePath: fakeProfilePath });
+
+  // For now, we expect a staging folder to exist under the fakeProfilePath,
+  // and we should find a folder for each fake BackupResource.
+  let stagingPath = PathUtils.join(fakeProfilePath, "backups", "staging");
+  Assert.ok(await IOUtils.exists(stagingPath), "Staging folder exists");
+
+  for (let backupResourceClass of [
+    FakeBackupResource1,
+    FakeBackupResource2,
+    FakeBackupResource3,
+  ]) {
+    let expectedResourceFolder = PathUtils.join(
+      stagingPath,
+      backupResourceClass.key
+    );
+    Assert.ok(
+      await IOUtils.exists(expectedResourceFolder),
+      `BackupResource staging folder exists for ${backupResourceClass.key}`
+    );
+    Assert.ok(
+      backupResourceClass.prototype.backup.calledOnce,
+      `Backup was called for ${backupResourceClass.key}`
+    );
+    Assert.ok(
+      backupResourceClass.prototype.backup.calledWith(
+        expectedResourceFolder,
+        fakeProfilePath
+      ),
+      `Backup was passed the right paths for ${backupResourceClass.key}`
+    );
+  }
+
+  // After createBackup is more fleshed out, we're going to want to make sure
+  // that we're writing the manifest file and that it contains the expected
+  // ManifestEntry objects, and that the staging folder was successfully
+  // renamed with the current date.
+  await IOUtils.remove(fakeProfilePath, { recursive: true });
+
+  sandbox.restore();
+});