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author | Matt A. Tobin <email@mattatobin.com> | 2018-02-09 06:46:43 -0500 |
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committer | Matt A. Tobin <email@mattatobin.com> | 2018-02-09 06:46:43 -0500 |
commit | ac46df8daea09899ce30dc8fd70986e258c746bf (patch) | |
tree | 2750d3125fc253fd5b0671e4bd268eff1fd97296 /addon-sdk/source/test/test-simple-storage.js | |
parent | 8cecf8d5208f3945b35f879bba3015bb1a11bec6 (diff) | |
download | UXP-ac46df8daea09899ce30dc8fd70986e258c746bf.tar UXP-ac46df8daea09899ce30dc8fd70986e258c746bf.tar.gz UXP-ac46df8daea09899ce30dc8fd70986e258c746bf.tar.lz UXP-ac46df8daea09899ce30dc8fd70986e258c746bf.tar.xz UXP-ac46df8daea09899ce30dc8fd70986e258c746bf.zip |
Move Add-on SDK source to toolkit/jetpack
Diffstat (limited to 'addon-sdk/source/test/test-simple-storage.js')
-rw-r--r-- | addon-sdk/source/test/test-simple-storage.js | 322 |
1 files changed, 0 insertions, 322 deletions
diff --git a/addon-sdk/source/test/test-simple-storage.js b/addon-sdk/source/test/test-simple-storage.js deleted file mode 100644 index 2eb449bb6..000000000 --- a/addon-sdk/source/test/test-simple-storage.js +++ /dev/null @@ -1,322 +0,0 @@ -/* This Source Code Form is subject to the terms of the Mozilla Public - * License, v. 2.0. If a copy of the MPL was not distributed with this - * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ - -const file = require("sdk/io/file"); -const prefs = require("sdk/preferences/service"); - -const QUOTA_PREF = "extensions.addon-sdk.simple-storage.quota"; - -var {Cc,Ci} = require("chrome"); - -const { Loader } = require("sdk/test/loader"); -const { id } = require("sdk/self"); - -var storeFile = Cc["@mozilla.org/file/directory_service;1"]. - getService(Ci.nsIProperties). - get("ProfD", Ci.nsIFile); -storeFile.append("jetpack"); -storeFile.append(id); -storeFile.append("simple-storage"); -file.mkpath(storeFile.path); -storeFile.append("store.json"); -var storeFilename = storeFile.path; - -function manager(loader) { - return loader.sandbox("sdk/simple-storage").manager; -} - -exports.testSetGet = function (assert, done) { - // Load the module once, set a value. - let loader = Loader(module); - let ss = loader.require("sdk/simple-storage"); - manager(loader).jsonStore.onWrite = function (storage) { - assert.ok(file.exists(storeFilename), "Store file should exist"); - - // Load the module again and make sure the value stuck. - loader = Loader(module); - ss = loader.require("sdk/simple-storage"); - manager(loader).jsonStore.onWrite = function (storage) { - file.remove(storeFilename); - done(); - }; - assert.equal(ss.storage.foo, val, "Value should persist"); - loader.unload(); - }; - let val = "foo"; - ss.storage.foo = val; - assert.equal(ss.storage.foo, val, "Value read should be value set"); - loader.unload(); -}; - -exports.testSetGetRootArray = function (assert, done) { - setGetRoot(assert, done, [1, 2, 3], function (arr1, arr2) { - if (arr1.length !== arr2.length) - return false; - for (let i = 0; i < arr1.length; i++) { - if (arr1[i] !== arr2[i]) - return false; - } - return true; - }); -}; - -exports.testSetGetRootBool = function (assert, done) { - setGetRoot(assert, done, true); -}; - -exports.testSetGetRootFunction = function (assert, done) { - setGetRootError(assert, done, function () {}, - "Setting storage to a function should fail"); -}; - -exports.testSetGetRootNull = function (assert, done) { - setGetRoot(assert, done, null); -}; - -exports.testSetGetRootNumber = function (assert, done) { - setGetRoot(assert, done, 3.14); -}; - -exports.testSetGetRootObject = function (assert, done) { - setGetRoot(assert, done, { foo: 1, bar: 2 }, function (obj1, obj2) { - for (let prop in obj1) { - if (!(prop in obj2) || obj2[prop] !== obj1[prop]) - return false; - } - for (let prop in obj2) { - if (!(prop in obj1) || obj1[prop] !== obj2[prop]) - return false; - } - return true; - }); -}; - -exports.testSetGetRootString = function (assert, done) { - setGetRoot(assert, done, "sho' 'nuff"); -}; - -exports.testSetGetRootUndefined = function (assert, done) { - setGetRootError(assert, done, undefined, "Setting storage to undefined should fail"); -}; - -exports.testEmpty = function (assert) { - let loader = Loader(module); - let ss = loader.require("sdk/simple-storage"); - loader.unload(); - assert.ok(!file.exists(storeFilename), "Store file should not exist"); -}; - -exports.testStorageDataRecovery = function(assert) { - const data = { - a: true, - b: [3, 13], - c: "guilty!", - d: { e: 1, f: 2 } - }; - let stream = file.open(storeFilename, "w"); - stream.write(JSON.stringify(data)); - stream.close(); - let loader = Loader(module); - let ss = loader.require("sdk/simple-storage"); - assert.deepEqual(ss.storage, data, "Recovered data should be the same as written"); - file.remove(storeFilename); - loader.unload(); -} - -exports.testMalformed = function (assert) { - let stream = file.open(storeFilename, "w"); - stream.write("i'm not json"); - stream.close(); - let loader = Loader(module); - let ss = loader.require("sdk/simple-storage"); - let empty = true; - for (let key in ss.storage) { - empty = false; - break; - } - assert.ok(empty, "Malformed storage should cause root to be empty"); - file.remove(storeFilename); - loader.unload(); -}; - -// Go over quota and handle it by listener. -exports.testQuotaExceededHandle = function (assert, done) { - prefs.set(QUOTA_PREF, 18); - - let loader = Loader(module); - let ss = loader.require("sdk/simple-storage"); - ss.on("OverQuota", function () { - assert.pass("OverQuota was emitted as expected"); - assert.equal(this, ss, "`this` should be simple storage"); - ss.storage = { x: 4, y: 5 }; - - manager(loader).jsonStore.onWrite = function () { - loader = Loader(module); - ss = loader.require("sdk/simple-storage"); - let numProps = 0; - for (let prop in ss.storage) - numProps++; - assert.ok(numProps, 2, - "Store should contain 2 values: " + ss.storage.toSource()); - assert.equal(ss.storage.x, 4, "x value should be correct"); - assert.equal(ss.storage.y, 5, "y value should be correct"); - manager(loader).jsonStore.onWrite = function (storage) { - prefs.reset(QUOTA_PREF); - done(); - }; - loader.unload(); - }; - loader.unload(); - }); - // This will be JSON.stringify()ed to: {"a":1,"b":2,"c":3} (19 bytes) - ss.storage = { a: 1, b: 2, c: 3 }; - manager(loader).jsonStore.write(); -}; - -// Go over quota but don't handle it. The last good state should still persist. -exports.testQuotaExceededNoHandle = function (assert, done) { - prefs.set(QUOTA_PREF, 5); - - let loader = Loader(module); - let ss = loader.require("sdk/simple-storage"); - - manager(loader).jsonStore.onWrite = function (storage) { - loader = Loader(module); - ss = loader.require("sdk/simple-storage"); - assert.equal(ss.storage, val, - "Value should have persisted: " + ss.storage); - ss.storage = "some very long string that is very long"; - ss.on("OverQuota", function () { - assert.pass("OverQuota emitted as expected"); - manager(loader).jsonStore.onWrite = function () { - assert.fail("Over-quota value should not have been written"); - }; - loader.unload(); - - loader = Loader(module); - ss = loader.require("sdk/simple-storage"); - assert.equal(ss.storage, val, - "Over-quota value should not have been written, " + - "old value should have persisted: " + ss.storage); - loader.unload(); - prefs.reset(QUOTA_PREF); - done(); - }); - manager(loader).jsonStore.write(); - }; - - let val = "foo"; - ss.storage = val; - loader.unload(); -}; - -exports.testQuotaUsage = function (assert, done) { - let quota = 21; - prefs.set(QUOTA_PREF, quota); - - let loader = Loader(module); - let ss = loader.require("sdk/simple-storage"); - - // {"a":1} (7 bytes) - ss.storage = { a: 1 }; - assert.equal(ss.quotaUsage, 7 / quota, "quotaUsage should be correct"); - - // {"a":1,"bb":2} (14 bytes) - ss.storage = { a: 1, bb: 2 }; - assert.equal(ss.quotaUsage, 14 / quota, "quotaUsage should be correct"); - - // {"a":1,"bb":2,"cc":3} (21 bytes) - ss.storage = { a: 1, bb: 2, cc: 3 }; - assert.equal(ss.quotaUsage, 21 / quota, "quotaUsage should be correct"); - - manager(loader).jsonStore.onWrite = function () { - prefs.reset(QUOTA_PREF); - done(); - }; - loader.unload(); -}; - -exports.testUninstall = function (assert, done) { - let loader = Loader(module); - let ss = loader.require("sdk/simple-storage"); - manager(loader).jsonStore.onWrite = function () { - assert.ok(file.exists(storeFilename), "Store file should exist"); - - loader = Loader(module); - ss = loader.require("sdk/simple-storage"); - loader.unload("uninstall"); - assert.ok(!file.exists(storeFilename), "Store file should be removed"); - done(); - }; - ss.storage.foo = "foo"; - loader.unload(); -}; - -exports.testSetNoSetRead = function (assert, done) { - // Load the module, set a value. - let loader = Loader(module); - let ss = loader.require("sdk/simple-storage"); - manager(loader).jsonStore.onWrite = function (storage) { - assert.ok(file.exists(storeFilename), "Store file should exist"); - - // Load the module again but don't access ss.storage. - loader = Loader(module); - ss = loader.require("sdk/simple-storage"); - manager(loader).jsonStore.onWrite = function (storage) { - assert.fail("Nothing should be written since `storage` was not accessed."); - }; - loader.unload(); - - // Load the module a third time and make sure the value stuck. - loader = Loader(module); - ss = loader.require("sdk/simple-storage"); - manager(loader).jsonStore.onWrite = function (storage) { - file.remove(storeFilename); - done(); - }; - assert.equal(ss.storage.foo, val, "Value should persist"); - loader.unload(); - }; - let val = "foo"; - ss.storage.foo = val; - assert.equal(ss.storage.foo, val, "Value read should be value set"); - loader.unload(); -}; - - -function setGetRoot(assert, done, val, compare) { - compare = compare || ((a, b) => a === b); - - // Load the module once, set a value. - let loader = Loader(module); - let ss = loader.require("sdk/simple-storage"); - manager(loader).jsonStore.onWrite = function () { - assert.ok(file.exists(storeFilename), "Store file should exist"); - - // Load the module again and make sure the value stuck. - loader = Loader(module); - ss = loader.require("sdk/simple-storage"); - manager(loader).jsonStore.onWrite = function () { - file.remove(storeFilename); - done(); - }; - assert.ok(compare(ss.storage, val), "Value should persist"); - loader.unload(); - }; - ss.storage = val; - assert.ok(compare(ss.storage, val), "Value read should be value set"); - loader.unload(); -} - -function setGetRootError(assert, done, val, msg) { - let pred = new RegExp("storage must be one of the following types: " + - "array, boolean, null, number, object, string"); - let loader = Loader(module); - let ss = loader.require("sdk/simple-storage"); - assert.throws(() => ss.storage = val, pred, msg); - done(); - loader.unload(); -} - -require('sdk/test').run(exports); |