dom/quota/test/xpcshell/test_getCachedUsageForPrincipal.js

   1 /**
   2  * Any copyright is dedicated to the Public Domain.
   3  * http://creativecommons.org/publicdomain/zero/1.0/
   4  */
   5
   6 async function testSteps() {
   7   const principal = getPrincipal("http://localhost");
   8
   9   const resultBeforeInstall = 0;
  10   const resultAfterInstall = 0;
  11   const resultAfterInitializeStorage = 0;
  12   const resultAfterInitializeTemporaryStorage = 98304;
  13
  14   function verifyResult(result, expectedResult) {
  15     Assert.strictEqual(result, expectedResult, "Cached usage equals");
  16   }
  17
  18   info("Clearing");
  19
  20   let request = clear();
  21   await requestFinished(request);
  22
  23   info("Getting cached origin usage");
  24
  25   request = getCachedOriginUsage(principal);
  26   let result = await requestFinished(request);
  27
  28   info("Verifying result");
  29
  30   verifyResult(result, resultBeforeInstall);
  31
  32   info("Clearing");
  33
  34   request = clear();
  35   await requestFinished(request);
  36
  37   info("Installing package");
  38
  39   // The profile contains IndexedDB databases placed across the repositories.
  40   // The file make_getUsageForPrincipal.js was run locally, specifically it was
  41   // temporarily enabled in xpcshell.ini and then executed:
  42   // mach test --interactive dom/quota/test/xpcshell/make_getCachedUsageForPrincipal.js
  43   installPackage("getCachedUsageForPrincipal_profile");
  44
  45   info("Getting cached origin usage");
  46
  47   request = getCachedOriginUsage(principal);
  48   result = await requestFinished(request);
  49
  50   info("Verifying result");
  51
  52   verifyResult(result, resultAfterInstall);
  53
  54   info("Initializing storage");
  55
  56   request = init();
  57   await requestFinished(request);
  58
  59   info("Getting cached origin usage");
  60
  61   request = getCachedOriginUsage(principal);
  62   result = await requestFinished(request);
  63
  64   info("Verifying result");
  65
  66   verifyResult(result, resultAfterInitializeStorage);
  67
  68   info("Initializing temporary storage");
  69
  70   request = initTemporaryStorage();
  71   await requestFinished(request);
  72
  73   info("Getting cached origin usage");
  74
  75   request = getCachedOriginUsage(principal);
  76   result = await requestFinished(request);
  77
  78   info("Verifying result");
  79
  80   verifyResult(result, resultAfterInitializeTemporaryStorage);
  81 }