dom/quota/test/xpcshell/test_unknownFiles.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 that init, initTemporaryStorage,
   8  * getUsageForPrincipal and clearStoragesForPrincipal are able to ignore
   9  * unknown files and directories in the storage/default directory and its
  10  * subdirectories.
  11  */
  12 async function testSteps() {
  13   const principal = getPrincipal("http://example.com");
  14
  15   async function testFunctionality(testFunction) {
  16     const modes = [
  17       {
  18         initializedStorage: false,
  19         initializedPersistentStorage: false,
  20         initializedTemporaryStorage: false,
  21       },
  22       {
  23         initializedStorage: true,
  24         initializedPersistentStorage: false,
  25         initializedTemporaryStorage: false,
  26       },
  27       {
  28         initializedStorage: true,
  29         initializedPersistentStorage: false,
  30         initializedTemporaryStorage: true,
  31       },
  32     ];
  33
  34     for (const mode of modes) {
  35       info("Clearing");
  36
  37       let request = clear();
  38       await requestFinished(request);
  39
  40       info("Installing package");
  41
  42       // The profile contains unknown files and unknown directories placed
  43       // across the repositories, origin directories and client directories.
  44       // The file make_unknownFiles.js was run locally, specifically it was
  45       // temporarily enabled in xpcshell.ini and then executed:
  46       // mach test --interactive dom/quota/test/xpcshell/make_unknownFiles.js
  47       installPackage("unknownFiles_profile");
  48
  49       if (mode.initializedStorage) {
  50         info("Initializing storage");
  51
  52         request = init();
  53         await requestFinished(request);
  54       }
  55
  56       if (mode.initializedTemporaryStorage) {
  57         info("Initializing temporary storage");
  58
  59         request = initTemporaryStorage();
  60         await requestFinished(request);
  61       }
  62
  63       info("Verifying initialization status");
  64
  65       await verifyInitializationStatus(
  66         mode.initializedStorage,
  67         mode.initializedPersistentStorage,
  68         mode.initializedTemporaryStorage
  69       );
  70
  71       await testFunction(
  72         mode.initializedStorage,
  73         mode.initializedTemporaryStorage
  74       );
  75
  76       info("Clearing");
  77
  78       request = clear();
  79       await requestFinished(request);
  80     }
  81   }
  82
  83   // init and initTemporaryStorage functionality is tested in the
  84   // testFunctionality function as part of the multi mode testing
  85
  86   info("Testing getUsageForPrincipal functionality");
  87
  88   await testFunctionality(async function () {
  89     info("Getting origin usage");
  90
  91     request = getOriginUsage(principal);
  92     await requestFinished(request);
  93
  94     ok(
  95       request.result instanceof Ci.nsIQuotaOriginUsageResult,
  96       "The result is nsIQuotaOriginUsageResult instance"
  97     );
  98     is(request.result.usage, 115025, "Correct total usage");
  99     is(request.result.fileUsage, 200, "Correct file usage");
 100   });
 101
 102   info("Testing clearStoragesForPrincipal functionality");
 103
 104   await testFunctionality(async function () {
 105     info("Clearing origin");
 106
 107     request = clearOrigin(principal, "default");
 108     await requestFinished(request);
 109   });
 110 }