dom/quota/test/xpcshell/test_initTemporaryStorage.js

   1 /**
   2  * Any copyright is dedicated to the Public Domain.
   3  * http://creativecommons.org/publicdomain/zero/1.0/
   4  */
   5
   6 /**
   7  * This test is mainly to verify initTemporaryStorage() does call
   8  * QuotaManager::EnsureTemporaryStorageIsInitializedInternal() which does
   9  * various things, for example, it restores the directory metadata if it's
  10  * broken or missing.
  11  */
  12
  13 async function testSteps() {
  14   const originDirPath = "storage/default/https+++foo.example.com";
  15   const metadataFileName = ".metadata-v2";
  16
  17   info("Initializing");
  18
  19   let request = init();
  20   await requestFinished(request);
  21
  22   info("Verifying initialization status");
  23
  24   await verifyInitializationStatus(true, false, false);
  25
  26   info("Creating an empty directory");
  27
  28   let originDir = getRelativeFile(originDirPath);
  29   originDir.create(Ci.nsIFile.DIRECTORY_TYPE, parseInt("0755", 8));
  30
  31   info("Initializing the temporary storage");
  32
  33   request = initTemporaryStorage();
  34   await requestFinished(request);
  35
  36   info(
  37     "Verifying directory metadata was restored after calling " +
  38       "initTemporaryStorage()"
  39   );
  40
  41   let metadataFile = originDir.clone();
  42   metadataFile.append(metadataFileName);
  43
  44   ok(metadataFile.exists(), "Directory metadata file does exist");
  45
  46   info("Verifying initialization status");
  47
  48   await verifyInitializationStatus(true, false, true);
  49 }