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Commit ff313c6c authored by Mukul's avatar Mukul
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[RandomStorage] Adds random storage in jio

parent d963b0a5
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Gruntfile.js
View file @ ff313c6c
...@@ -182,7 +182,8 @@ module.exports = function (grunt) { ...@@ -182,7 +182,8 @@ module.exports = function (grunt) {
'src/jio.storage/indexeddbstorage.js', 'src/jio.storage/indexeddbstorage.js',
'src/jio.storage/cryptstorage.js', 'src/jio.storage/cryptstorage.js',
'src/jio.storage/websqlstorage.js', 'src/jio.storage/websqlstorage.js',
'src/jio.storage/fbstorage.js' 'src/jio.storage/fbstorage.js',
'src/jio.storage/randomstorage.js'
], ],
dest: 'dist/<%= pkg.name %>-<%= pkg.version %>.js' dest: 'dist/<%= pkg.name %>-<%= pkg.version %>.js'
// dest: 'jio.js' // dest: 'jio.js'
......
src/jio.storage/randomstorage.js 0 → 100644
View file @ ff313c6c
/*jslint nomen: true*/
(function (jIO) {
"use strict";
/**
* The jIO RandomStorage extension
*
* @class RandomStorage
* @constructor
*/
function RandomStorage(spec) {
this._sub_storage = jIO.createJIO(spec.sub_storage);
}
RandomStorage.prototype.get = function () {
return this._sub_storage.get.apply(this._sub_storage, arguments);
};
RandomStorage.prototype.allAttachments = function () {
return this._sub_storage.allAttachments.apply(this._sub_storage, arguments);
};
RandomStorage.prototype.post = function () {
return this._sub_storage.post.apply(this._sub_storage, arguments);
};
RandomStorage.prototype.put = function () {
return this._sub_storage.put.apply(this._sub_storage, arguments);
};
RandomStorage.prototype.remove = function () {
return this._sub_storage.remove.apply(this._sub_storage, arguments);
};
RandomStorage.prototype.getAttachment = function () {
return this._sub_storage.getAttachment.apply(this._sub_storage, arguments);
};
RandomStorage.prototype.putAttachment = function () {
return this._sub_storage.putAttachment.apply(this._sub_storage, arguments);
};
RandomStorage.prototype.removeAttachment = function () {
return this._sub_storage.removeAttachment.apply(this._sub_storage,
arguments);
};
RandomStorage.prototype.hasCapacity = function (name) {
return this._sub_storage.hasCapacity(name);
};
RandomStorage.prototype.buildQuery = function (options) {
var limit;
if (options.sort_on[0][0] === 'random') {
limit = options.limit;
delete options.limit;
}
return this._sub_storage.buildQuery.apply(this._sub_storage,
arguments)
.push(function (result) {
// Random shuffle the result when random is present in the options.
if (options.sort_on[0][0] === 'random') {
var final_result = [],
random_number;
while (limit[1] && result.length - limit[0]) {
random_number = Math.floor(Math.random() * result.length);
random_number = random_number === result.length ?
result.length - 1 : random_number;
final_result.push(result.splice(random_number, 1)[0]);
limit[1] -= 1;
}
return final_result;
}
return result;
});
};
jIO.addStorage('random', RandomStorage);
}(jIO));
test/jio.storage/randomstorage.tests.js 0 → 100644
View file @ ff313c6c
/*jslint nomen: true*/
/*global Blob*/
(function (jIO, QUnit, Blob) {
"use strict";
var test = QUnit.test,
stop = QUnit.stop,
start = QUnit.start,
ok = QUnit.ok,
expect = QUnit.expect,
deepEqual = QUnit.deepEqual,
equal = QUnit.equal,
notEqual = QUnit.notEqual,
module = QUnit.module,
throws = QUnit.throws;
/////////////////////////////////////////////////////////////////
// Custom test substorage definition
/////////////////////////////////////////////////////////////////
function Storage200() {
return this;
}
jIO.addStorage('randomstorage200', Storage200);
/////////////////////////////////////////////////////////////////
// randomStorage.constructor
/////////////////////////////////////////////////////////////////
module("randomStorage.constructor");
test("create substorage", function () {
var jio = jIO.createJIO({
type: "random",
sub_storage: {
type: "randomstorage200"
}
});
ok(jio.__storage._sub_storage instanceof jio.constructor);
equal(jio.__storage._sub_storage.__type, "randomstorage200");
});
/////////////////////////////////////////////////////////////////
// randomStorage.get
/////////////////////////////////////////////////////////////////
module("randomStorage.get");
test("get called substorage get", function () {
stop();
expect(2);
var jio = jIO.createJIO({
type: "random",
sub_storage: {
type: "randomstorage200"
}
});
Storage200.prototype.get = function (param) {
equal(param, "bar", "get 200 called");
return {title: "foo"};
};
jio.get("bar")
.then(function (result) {
deepEqual(result, {
"title": "foo"
}, "Check document");
})
.fail(function (error) {
ok(false, error);
})
.always(function () {
start();
});
});
/////////////////////////////////////////////////////////////////
// randomStorage.allAttachments
/////////////////////////////////////////////////////////////////
module("randomStorage.allAttachments");
test("get called substorage allAttachments", function () {
stop();
expect(2);
var jio = jIO.createJIO({
type: "random",
sub_storage: {
type: "randomstorage200"
}
});
Storage200.prototype.allAttachments = function (param) {
equal(param, "bar", "allAttachments 200 called");
return {attachmentname: {}};
};
jio.allAttachments("bar")
.then(function (result) {
deepEqual(result, {
attachmentname: {}
}, "Check document");
})
.fail(function (error) {
ok(false, error);
})
.always(function () {
start();
});
});
/////////////////////////////////////////////////////////////////
// randomStorage.post
/////////////////////////////////////////////////////////////////
module("randomStorage.post");
test("post called substorage put with a new id", function () {
stop();
expect(2);
var jio = jIO.createJIO({
type: "random",
sub_storage: {
type: "randomstorage200"
}
});
Storage200.prototype.post = function (param) {
deepEqual(param, {"title": "foo"}, "post 200 called");
return "bar";
};
jio.post({"title": "foo"})
.then(function (result) {
equal(result, "bar", "Check document");
})
.fail(function (error) {
ok(false, error);
})
.always(function () {
start();
});
});
/////////////////////////////////////////////////////////////////
// randomStorage.put
/////////////////////////////////////////////////////////////////
module("randomStorage.put");
test("put called substorage put", function () {
stop();
expect(3);
var jio = jIO.createJIO({
type: "random",
sub_storage: {
type: "randomstorage200"
}
});
Storage200.prototype.put = function (id, param) {
equal(id, "bar", "put 200 called");
deepEqual(param, {"title": "foo"}, "put 200 called");
return id;
};
jio.put("bar", {"title": "foo"})
.then(function (result) {
equal(result, "bar");
})
.fail(function (error) {
ok(false, error);
})
.always(function () {
start();
});
});
/////////////////////////////////////////////////////////////////
// ranomStorage.remove
/////////////////////////////////////////////////////////////////
module("randomStorage.remove");
test("remove called substorage remove", function () {
stop();
expect(2);
var jio = jIO.createJIO({
type: "random",
sub_storage: {
type: "randomstorage200"
}
});
Storage200.prototype.remove = function (param) {
equal(param, "bar", "remove 200 called");
return param._id;
};
jio.remove("bar")
.then(function (result) {
equal(result, "bar");
})
.fail(function (error) {
ok(false, error);
})
.always(function () {
start();
});
});
/////////////////////////////////////////////////////////////////
// randomStorage.getAttachment
/////////////////////////////////////////////////////////////////
module("randomStorage.getAttachment");
test("getAttachment called substorage getAttachment", function () {
stop();
expect(3);
var jio = jIO.createJIO({
type: "random",
sub_storage: {
type: "randomstorage200"
}
}),
blob = new Blob([""]);
Storage200.prototype.getAttachment = function (id, name) {
equal(id, "bar", "getAttachment 200 called");
equal(name, "foo", "getAttachment 200 called");
return blob;
};
jio.getAttachment("bar", "foo")
.then(function (result) {
equal(result, blob);
})
.fail(function (error) {
ok(false, error);
})
.always(function () {
start();
});
});
/////////////////////////////////////////////////////////////////
// randomStorage.putAttachment
/////////////////////////////////////////////////////////////////
module("randomStorage.putAttachment");
test("putAttachment called substorage putAttachment", function () {
stop();
expect(4);
var jio = jIO.createJIO({
type: "random",
sub_storage: {
type: "randomstorage200"
}
}),
blob = new Blob([""]);
Storage200.prototype.putAttachment = function (id, name, blob2) {
equal(id, "bar", "putAttachment 200 called");
equal(name, "foo", "putAttachment 200 called");
deepEqual(blob2, blob, "putAttachment 200 called");
return "OK";
};
jio.putAttachment("bar", "foo", blob)
.then(function (result) {
equal(result, "OK");
})
.fail(function (error) {
ok(false, error);
})
.always(function () {
start();
});
});
/////////////////////////////////////////////////////////////////
// randomStorage.removeAttachment
/////////////////////////////////////////////////////////////////
module("randomStorage.removeAttachment");
test("removeAttachment called substorage removeAttachment", function () {
stop();
expect(3);
var jio = jIO.createJIO({
type: "random",
sub_storage: {
type: "randomstorage200"
}
});
Storage200.prototype.removeAttachment = function (id, name) {
equal(id, "bar", "removeAttachment 200 called");
equal(name, "foo", "removeAttachment 200 called");
return "Removed";
};
jio.removeAttachment("bar", "foo")
.then(function (result) {
equal(result, "Removed");
})
.fail(function (error) {
ok(false, error);
})
.always(function () {
start();
});
});
/////////////////////////////////////////////////////////////////
// randomStorage.hasCapacity
/////////////////////////////////////////////////////////////////
module("randomStorage.hasCapacity");
test("hasCapacity return substorage value", function () {
var jio = jIO.createJIO({
type: "random",
sub_storage: {
type: "randomstorage200"
}
});
delete Storage200.prototype.hasCapacity;
throws(
function () {
jio.hasCapacity("foo");
},
function (error) {
ok(error instanceof jIO.util.jIOError);
equal(error.status_code, 501);
equal(error.message,
"Capacity 'foo' is not implemented on 'randomstorage200'");
return true;
}
);
});
/////////////////////////////////////////////////////////////////
// randomStorage.buildQuery
/////////////////////////////////////////////////////////////////
module("randomStorage.buildQuery");
test("buildQuery return substorage buildQuery", function () {
stop();
expect(3);
var jio = jIO.createJIO({
type: "random",
sub_storage: {
type: "randomstorage200"
}
});
Storage200.prototype.hasCapacity = function () {
return true;
};
Storage200.prototype.buildQuery = function (options) {
deepEqual(options, {
include_docs: false,
sort_on: [["random", "ascending"]],
select_list: ["title", "id"]
}, "allDocs parameter");
return [{
id: 'v1',
value: 'foo'
}, {
id: 'v2',
value: 'bar'
}, {
id: 'v3',
value: 'm3an8'
}, {
id: 'v4',
value: '4m6an'
}, {
id: 'v5',
value: 'ma34n'
}, {
id: 'v6',
value: 'masdn'
}, {
id: 'v7',
value: 'man34'
}, {
id: 'v8',
value: 'ba9r'
}, {
id: 'v9',
value: 'bar54'
}, {
id: 'v10',
value: 'bar45'
}, {
id: 'v11',
value: 'foo5'
}, {
id: 'v12',
value: 'man22'
}, {
id: 'v13',
value: 'man33'
}, {
id: 'v14',
value: 'man2'
}, {
id: 'v15',
value: 'man23'
}, {
id: 'v16',
value: 'man445'
}, {
id: 'v17',
value: 'hhf45'
}, {
id: 'v18',
value: 'hg45'
}, {
id: 'v19',
value: 'foo34'
}, {
id: 'v20',
value: 'man20'
}];
};
jio.buildQuery({
include_docs: false,
sort_on: [["random", "ascending"]],
limit: [0, 20],
select_list: ["title", "id"]
})
.then(function (result) {
equal(result.length, 20, 'Length of result');
notEqual(result, [{
id: 'v1',
value: 'foo'
}, {
id: 'v2',
value: 'bar'
}, {
id: 'v3',
value: 'm3an8'
}, {
id: 'v4',
value: '4m6an'
}, {
id: 'v5',
value: 'ma34n'
}, {
id: 'v6',
value: 'masdn'
}, {
id: 'v7',
value: 'man34'
}, {
id: 'v8',
value: 'ba9r'
}, {
id: 'v9',
value: 'bar54'
}, {
id: 'v10',
value: 'bar45'
}, {
id: 'v11',
value: 'foo5'
}, {
id: 'v12',
value: 'man22'
}, {
id: 'v13',
value: 'man33'
}, {
id: 'v14',
value: 'man2'
}, {
id: 'v15',
value: 'man23'
}, {
id: 'v16',
value: 'man445'
}, {
id: 'v17',
value: 'hhf45'
}, {
id: 'v18',
value: 'hg45'
}, {
id: 'v19',
value: 'foo34'
}, {
id: 'v20',
value: 'man20'
}]);
})
.fail(function (error) {
ok(false, error);
})
.always(function () {
start();
});
});
}(jIO, QUnit, Blob));
test/tests.html
View file @ ff313c6c
...@@ -56,6 +56,7 @@ ...@@ -56,6 +56,7 @@
<script src="jio.storage/websqlstorage.tests.js"></script> <script src="jio.storage/websqlstorage.tests.js"></script>
<script src="jio.storage/fbstorage.tests.js"></script> <script src="jio.storage/fbstorage.tests.js"></script>
<script src="jio.storage/httpstorage.tests.js"></script> <script src="jio.storage/httpstorage.tests.js"></script>
<script src="jio.storage/randomstorage.tests.js"></script>
<!--script src="../lib/jquery/jquery.min.js"></script> <!--script src="../lib/jquery/jquery.min.js"></script>
<script src="../src/jio.storage/xwikistorage.js"></script> <script src="../src/jio.storage/xwikistorage.js"></script>
<script src="jio.storage/xwikistorage.tests.js"></script--> <script src="jio.storage/xwikistorage.tests.js"></script-->
......
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