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Commit 2af14ef2 authored by Tristan Cavelier's avatar Tristan Cavelier
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improving replicaterevisionstorage.js + tests

parent 26ecee61
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src/jio.storage/replicaterevisionstorage.js
View file @ 2af14ef2
......@@ -20,13 +20,11 @@ jIO.addStorageType('replicaterevision', function (spec, my) {
priv.storage_list_key = "storage_list";
priv.storage_list = spec[priv.storage_list_key];
my.env = my.env || spec.env || {};
priv.emptyFunction = function () {};
that.specToStore = function () {
var o = {};
o[priv.storage_list_key] = priv.storage_list;
o.env = my.env;
return o;
};
......@@ -68,21 +66,6 @@ jIO.addStorageType('replicaterevision', function (spec, my) {
return newlist;
};
/**
* Generates the next revision
* @method generateNextRevision
* @param {number|string} previous_revision The previous revision
* @param {string} docid The document id
* @return {string} The next revision
*/
priv.generateNextRevision = function (previous_revision, docid) {
my.env[docid].id += 1;
if (typeof previous_revision === "string") {
previous_revision = parseInt(previous_revision.split("-")[0], 10);
}
return (previous_revision + 1) + "-" + my.env[docid].id.toString();
};
/**
* Checks a revision format
* @method checkRevisionFormat
......@@ -93,34 +76,6 @@ jIO.addStorageType('replicaterevision', function (spec, my) {
return (/^[0-9]+-[0-9a-zA-Z_]+$/.test(revision));
};
/**
* Initalize document environment object
* @method initEnv
* @param {string} docid The document id
* @return {object} The reference to the environment
*/
priv.initEnv = function (docid) {
my.env[docid] = {
"id": 0,
"distant_revisions": {},
"my_revisions": {},
"last_revisions": []
};
return my.env[docid];
};
priv.updateEnv = function (doc_env, doc_env_rev, index, doc_rev) {
doc_env.last_revisions[index] = doc_rev;
if (doc_rev !== undefined) {
if (!doc_env.my_revisions[doc_env_rev]) {
doc_env.my_revisions[doc_env_rev] = [];
doc_env.my_revisions[doc_env_rev].length = priv.storage_list.length;
}
doc_env.my_revisions[doc_env_rev][index] = doc_rev;
doc_env.distant_revisions[doc_rev] = doc_env_rev;
}
};
/**
* Clones an object in deep (without functions)
* @method clone
......@@ -187,7 +142,42 @@ jIO.addStorageType('replicaterevision', function (spec, my) {
}
};
////////////////////////////////////////////////////////////////////////////////
/**
* Use "send" method to all sub storages.
* Calling "callback" for each storage response.
* @method sendToAll
* @param {string} method The request method
* @param {object} doc The document object
* @param {object} option The request option
* @param {function} callback The callback. Parameters:
* - {string} The request method
* - {number} The storage index
* - {object} The error object
* - {object} The response object
*/
priv.sendToAllFastestResponseOnly = function (method, doc, option, callback) {
var i, callbackWrapper, error_count, last_error;
error_count = 0;
callbackWrapper = function (method, index, err, response) {
if (err) {
error_count += 1;
last_error = err;
if (error_count === priv.storage_list.length) {
return callback(err, response);
}
}
callback(err, response);
};
for (i = 0; i < priv.storage_list.length; i += 1) {
priv.send(method, i, doc, option, callbackWrapper);
}
};
/**
* Checks if the sub storage are identical
* @method check
* @param {object} command The JIO command
*/
that.check = function (command) {
function callback(err, response) {
if (err) {
......@@ -201,6 +191,12 @@ jIO.addStorageType('replicaterevision', function (spec, my) {
callback
);
};
/**
* Repair the sub storages to make them identical
* @method repair
* @param {object} command The JIO command
*/
that.repair = function (command) {
function callback(err, response) {
if (err) {
......@@ -215,9 +211,11 @@ jIO.addStorageType('replicaterevision', function (spec, my) {
callback
);
};
priv.check = function (doc, option, success, error) {
priv.repair(doc, option, false, success, error);
};
priv.repair = function (doc, option, repair, callback) {
var functions = {};
callback = callback || priv.emptyFunction;
......@@ -456,98 +454,35 @@ jIO.addStorageType('replicaterevision', function (spec, my) {
functions.begin();
};
////////////////////////////////////////////////////////////////////////////////
/**
* The generic method to use
* @method genericRequest
* @param {object} command The JIO command
* @param {string} method The method to use
*/
that.genericRequest = function (command, method) {
var doc = command.cloneDoc();
doc._id = doc._id || priv.generateUuid();
priv.sendToAllFastestResponseOnly(
method,
doc,
command.cloneOption(),
function (err, response) {
if (err) {
return that.error(err);
}
that.success(response);
}
);
};
/**
* Post the document metadata to all sub storages
* @method post
* @param {object} command The JIO command
*/
that.post = function (command) {
var functions = {}, doc_env, revs_info, doc, my_rev;
functions.begin = function () {
doc = command.cloneDoc();
if (typeof doc._rev === "string" && !priv.checkRevisionFormat(doc._rev)) {
that.error({
"status": 31,
"statusText": "Wrong Revision Format",
"error": "wrong_revision_format",
"message": "The document previous revision does not match " +
"^[0-9]+-[0-9a-zA-Z]+$",
"reason": "Previous revision is wrong"
});
return;
}
if (typeof doc._id !== "string") {
doc._id = priv.generateUuid();
}
if (priv.post_allowed === undefined) {
priv.post_allowed = true;
}
doc_env = my.env[doc._id];
if (!doc_env || !doc_env.id) {
doc_env = priv.initEnv(doc._id);
}
my_rev = priv.generateNextRevision(doc._rev || 0, doc._id);
functions.sendDocument();
};
functions.sendDocument = function () {
var i, cloned_doc;
for (i = 0; i < priv.storage_list.length; i += 1) {
cloned_doc = priv.clone(doc);
if (typeof cloned_doc._rev === "string" &&
doc_env.my_revisions[cloned_doc._rev] !== undefined) {
cloned_doc._rev = doc_env.my_revisions[cloned_doc._rev][i];
}
priv.send(
doc_env.last_revisions[i] === "unique_" + i ||
priv.put_only ? "put" : "post",
i,
cloned_doc,
command.cloneOption(),
functions.checkSendResult
);
}
};
functions.checkSendResult = function (method, index, err, response) {
if (err) {
if (err.status === 409) {
if (method !== "put") {
functions.sendDocumentIndex(
"put",
index,
functions.checkSendResult
);
return;
}
}
priv.updateEnv(doc_env, my_rev, index, null);
functions.error(err);
return;
}
// success
priv.updateEnv(
doc_env,
my_rev,
index,
response.rev || "unique_" + index
);
functions.success({"ok": true, "id": doc._id, "rev": my_rev});
};
functions.success = function (response) {
// can be called once
that.success(response);
functions.success = priv.emptyFunction;
};
functions.error_count = 0;
functions.error = function (err) {
functions.error_count += 1;
if (functions.error_count === priv.storage_list.length) {
that.error(err);
functions.error = priv.emptyFunction;
}
};
functions.begin();
that.genericRequest(command, "put");
};
/**
......@@ -556,8 +491,7 @@ jIO.addStorageType('replicaterevision', function (spec, my) {
* @param {object} command The JIO command
*/
that.put = function (command) {
priv.put_only = true;
that.post(command);
that.genericRequest(command, "post");
};
/**
......@@ -565,195 +499,44 @@ jIO.addStorageType('replicaterevision', function (spec, my) {
* @method putAttachment
* @param {object} command The JIO command
*/
// that.putAttachment = function (command) {
// };
that.putAttachment = function (command) {
that.genericRequest(command, "putAttachment");
};
/**
* Get the document or attachment from all sub storages, get the fastest.
* Get the document from all sub storages, get the fastest.
* @method get
* @param {object} command The JIO command
*/
that.get = function (command) {
var functions = {}, doc_env, doc, my_rev, revs_array = [];
functions.begin = function () {
var i;
doc = command.cloneDoc();
that.genericRequest(command, "get");
};
doc_env = my.env[doc._id];
if (!doc_env || !doc_env.id) {
// document environment is not set
doc_env = priv.initEnv(doc._id);
}
// document environment is set now
revs_array.length = priv.storage_list.length;
my_rev = doc._rev;
if (my_rev) {
functions.update_env = false;
}
for (i = 0; i < priv.storage_list.length; i += 1) {
// request all sub storages
if (doc_env.my_revisions[my_rev]) {
// if my_rev exist, convert it to distant revision
doc._rev = doc_env.my_revisions[my_rev][i];
}
priv.send("get", i, doc, command.cloneOption(), functions.callback);
}
};
functions.update_env = true;
functions.callback = function (method, index, err, response) {
if (err) {
revs_array[index] = null;
functions.error(err);
return;
}
doc_env.last_revisions[index] = response._rev || "unique_" + index;
revs_array[index] = response._rev || "unique_" + index;
if (doc_env.distant_revisions[response._rev || "unique_" + index]) {
// the document revision is already known
if (functions.update_env === true) {
my_rev = doc_env.distant_revisions[response._rev ||
"unique_" + index];
}
} else {
// the document revision is unknown
if (functions.update_env === true) {
my_rev = priv.generateNextRevision(0, doc._id);
doc_env.my_revisions[my_rev] = revs_array;
doc_env.distant_revisions[response._rev || "unique_" + index] =
my_rev;
}
functions.update_env = false;
}
response._rev = my_rev;
functions.success(response);
};
functions.success = function (response) {
var i, start, tmp, tmp_object;
functions.success = priv.emptyFunction;
if (doc_env.my_revisions[my_rev]) {
// this was not a specific revision
// we can convert revisions recieved by the sub storage
if (response._conflicts) {
// convert conflicting revisions to replicate revisions
tmp_object = {};
for (i = 0; i < response._conflicts.length; i += 1) {
tmp_object[doc_env.distant_revisions[response._conflicts[i]] ||
response._conflicts[i]] = true;
}
response._conflicts = priv.dictKeys2Array(tmp_object);
}
if (response._revisions) {
// convert revisions history to replicate revisions
tmp_object = {};
start = response._revisions.start;
for (i = 0; i < response._revisions.ids.length; i += 1, start -= 1) {
tmp = doc_env.distant_revisions[
start + "-" + response._revisions.ids[i]
];
if (tmp) {
response._revisions.ids[i] = tmp.split("-").slice(1).join("-");
}
}
}
if (response._revs_info) {
// convert revs info to replicate revisions
for (i = 0; i < response._revs_info.length; i += 1) {
tmp = doc_env.distant_revisions[response._revs_info[i].rev];
if (tmp) {
response._revs_info[i].rev = tmp;
}
}
}
}
that.success(response);
};
functions.error_count = 0;
functions.error = function (err) {
functions.error_count += 1;
if (functions.error_count === priv.storage_list.length) {
that.error(err);
functions.error = priv.emptyFunction;
}
};
functions.begin();
/**
* Get the attachment from all sub storages, get the fastest.
* @method getAttachment
* @param {object} command The JIO command
*/
that.getAttachment = function (command) {
that.genericRequest(command, "getAttachment");
};
/**
* Remove the document or attachment from all sub storages.
* Remove the document from all sub storages.
* @method remove
* @param {object} command The JIO command
*/
that.remove = function (command) {
var functions = {}, doc_env, revs_info, doc, my_rev;
functions.begin = function () {
doc = command.cloneDoc();
that.genericRequest(command, "remove");
};
if (typeof doc._rev === "string" && !priv.checkRevisionFormat(doc._rev)) {
that.error({
"status": 31,
"statusText": "Wrong Revision Format",
"error": "wrong_revision_format",
"message": "The document previous revision does not match " +
"^[0-9]+-[0-9a-zA-Z]+$",
"reason": "Previous revision is wrong"
});
return;
}
doc_env = my.env[doc._id];
if (!doc_env || !doc_env.id) {
doc_env = priv.initEnv(doc._id);
}
my_rev = priv.generateNextRevision(doc._rev || 0, doc._id);
functions.sendDocument();
};
functions.sendDocument = function () {
var i, cloned_doc;
for (i = 0; i < priv.storage_list.length; i += 1) {
cloned_doc = priv.clone(doc);
if (typeof cloned_doc._rev === "string" &&
doc_env.my_revisions[cloned_doc._rev] !== undefined) {
cloned_doc._rev = doc_env.my_revisions[cloned_doc._rev][i];
}
priv.send(
"remove",
i,
cloned_doc,
command.cloneOption(),
functions.checkSendResult
);
}
that.end();
};
functions.checkSendResult = function (method, index, err, response) {
if (err) {
priv.updateEnv(doc_env, my_rev, index, null);
functions.error(err);
return;
}
// success
priv.updateEnv(
doc_env,
my_rev,
index,
response.rev || "unique_" + index
);
functions.success({"ok": true, "id": doc._id, "rev": my_rev});
};
functions.success = function (response) {
// can be called once
that.success(response);
functions.success = priv.emptyFunction;
};
functions.error_count = 0;
functions.error = function (err) {
functions.error_count += 1;
if (functions.error_count === priv.storage_list.length) {
that.error(err);
functions.error = priv.emptyFunction;
}
};
functions.begin();
/**
* Remove the attachment from all sub storages.
* @method remove
* @param {object} command The JIO command
*/
that.removeAttachment = function (command) {
that.genericRequest(command, "removeAttachment");
};
return that;
......
test/jiotests.js
View file @ 2af14ef2
......@@ -1639,13 +1639,15 @@ test("Put Attachment", function () {
// putAttachment without doc id
// error 20 -> document id required
o.spy(o, "status", 20, "PutAttachment without doc id");
o.spy(o, "status", 20, "PutAttachment without doc id" +
" -> 20 document id required");
o.jio.putAttachment({}, o.f);
o.tick(o);
// putAttachment without attachment id
// erorr 22 -> attachment id required
o.spy(o, "status", 22, "PutAttachment without attachment id");
o.spy(o, "status", 22, "PutAttachment without attachment id" +
" -> 22 attachment id required");
o.jio.putAttachment({"_id": "putattmt1"}, o.f);
o.tick(o);
......@@ -1799,12 +1801,14 @@ test ("Get", function(){
o.localpath = "jio/localstorage/urevget/arevget";
// get inexistent document
o.spy(o, "status", 404, "Get inexistent document (winner)");
o.spy(o, "status", 404, "Get inexistent document (winner)" +
" -> 404 Not Found");
o.jio.get({"_id": "get1"}, o.f);
o.tick(o);
// get inexistent attachment
o.spy(o, "status", 404, "Get inexistent attachment (winner)");
o.spy(o, "status", 404, "Get inexistent attachment (winner)" +
" -> 404 Not Found");
o.jio.get({"_id": "get1/get2"}, o.f);
o.tick(o);
......@@ -1863,7 +1867,8 @@ test ("Get", function(){
o.tick(o);
// get inexistent specific document
o.spy(o, "status", 404, "Get document (inexistent specific revision)");
o.spy(o, "status", 404, "Get document (inexistent specific revision)" +
" -> 404 Not Found");
o.jio.get({"_id": "get1", "_rev": "1-rev0"}, {
"revs_info": true, "revs": true, "conflicts": true,
}, o.f);
......@@ -1902,7 +1907,8 @@ test ("Get", function(){
o.tick(o);
// get inexistent attachment specific rev
o.spy(o, "status", 404, "Get inexistent attachment (specific revision)");
o.spy(o, "status", 404, "Get inexistent attachment (specific revision)" +
" -> 404 Not Found");
o.jio.get({"_id": "get1/get2", "_rev": "1-rev1"}, {
"revs_info": true, "revs": true, "conflicts": true,
}, o.f);
......@@ -2085,8 +2091,6 @@ test ("Remove", function(){
o.jio.stop();
});
module ( "Jio Revision Storage + Local Storage" );
test ("Scenario", function(){
var o = generateTools(this);
......@@ -2288,15 +2292,15 @@ module ("JIO Replicate Revision Storage");
// check document
o.doc._id = o.uuid;
o.revision = {"start": 0, "ids": []};
o.rev = "1-1";
o.local_rev = "1-" + generateRevisionHash(o.doc, o.revision);
o.revisions = {"start": 0, "ids": []};
o.rev_hash = generateRevisionHash(o.doc, o.revisions);
o.rev = "1-" + o.rev_hash;
o.leavesAction(function (storage_description, param) {
var suffix = "", doc = clone(o.doc);
if (param.revision) {
deepEqual(o.response_rev, o.rev, "Check revision");
doc._id += "." + o.local_rev;
suffix = "." + o.local_rev;
doc._id += "." + o.rev;
suffix = "." + o.rev;
}
deepEqual(
localstorage.getItem(generateLocalPath(storage_description) +
......@@ -2309,10 +2313,10 @@ module ("JIO Replicate Revision Storage");
o.spy(o, "value", {
"_id": o.uuid,
"title": "post document without id",
"_rev": "1-1",
"_revisions": {"start": 1, "ids": ["1"]},
"_revs_info": [{"rev": "1-1", "status": "available"}]
}, "Get the previous document (without revision)");
"_rev": o.rev,
"_revisions": {"start": 1, "ids": [o.rev_hash]},
"_revs_info": [{"rev": o.rev, "status": "available"}]
}, "Get the generated document, the winner");
o.jio.get({"_id": o.uuid}, {
"conflicts": true,
"revs": true,
......@@ -2322,25 +2326,25 @@ module ("JIO Replicate Revision Storage");
// post a new document with id
o.doc = {"_id": "doc1", "title": "post new doc with id"};
o.spy(o, "value", {"ok": true, "id": "doc1", "rev": o.rev},
"Post document (with id)");
o.rev1_1_hash = generateRevisionHash(o.doc, o.revisions);
o.rev1_1 = "1-" + o.rev1_1_hash;
o.rev1_1_history = {"start": 1, "ids": [o.rev1_1_hash]};
o.rev1_1_revs_info = [{"rev": o.rev1_1, "status": "available"}];
o.spy(o, "value", {"ok": true, "id": "doc1", "rev": o.rev1_1},
"Post new document with an id");
o.jio.post(o.doc, o.f);
o.tick(o);
// // /
// // |
// // 1-1
// /
// |
// 1-1
// check document
o.local_rev_hash = generateRevisionHash(o.doc, o.revision);
o.local_rev = "1-" + o.local_rev_hash;
o.specific_rev_hash = o.local_rev_hash;
o.specific_rev = o.local_rev;
o.leavesAction(function (storage_description, param) {
var suffix = "", doc = clone(o.doc);
if (param.revision) {
doc._id += "." + o.local_rev;
suffix = "." + o.local_rev;
doc._id += "." + o.rev1_1;
suffix = "." + o.rev1_1;
}
deepEqual(
localstorage.getItem(generateLocalPath(storage_description) +
......@@ -2353,9 +2357,9 @@ module ("JIO Replicate Revision Storage");
o.spy(o, "value", {
"_id": "doc1",
"title": "post new doc with id",
"_rev": "1-1",
"_revisions": {"start": 1, "ids": ["1"]},
"_revs_info": [{"rev": "1-1", "status": "available"}]
"_rev": o.rev1_1,
"_revisions": {"start": 1, "ids": [o.rev1_1_hash]},
"_revs_info": [{"rev": o.rev1_1, "status": "available"}]
}, "Get the previous document (without revision)");
o.jio.get({"_id": "doc1"}, {
"conflicts": true,
......@@ -2366,8 +2370,11 @@ module ("JIO Replicate Revision Storage");
// post same document without revision
o.doc = {"_id": "doc1", "title": "post same document without revision"};
o.rev = "1-2";
o.spy(o, "value", {"ok": true, "id": "doc1", "rev": o.rev},
o.rev1_2_hash = generateRevisionHash(o.doc, o.revisions);
o.rev1_2 = "1-" + o.rev1_2_hash;
o.rev1_2_history = {"start": 1, "ids": [o.rev1_2_hash]};
o.rev1_2_revs_info = [{"rev": o.rev1_2, "status": "available"}];
o.spy(o, "value", {"ok": true, "id": "doc1", "rev": o.rev1_2},
"Post same document (without revision)");
o.jio.post(o.doc, o.f);
o.tick(o);
......@@ -2377,12 +2384,11 @@ module ("JIO Replicate Revision Storage");
// 1-1 1-2
// check document
o.local_rev = "1-" + generateRevisionHash(o.doc, o.revision);
o.leavesAction(function (storage_description, param) {
var suffix = "", doc = clone(o.doc);
if (param.revision) {
doc._id += "." + o.local_rev;
suffix = "." + o.local_rev;
doc._id += "." + o.rev1_2;
suffix = "." + o.rev1_2;
}
deepEqual(
localstorage.getItem(generateLocalPath(storage_description) +
......@@ -2392,9 +2398,17 @@ module ("JIO Replicate Revision Storage");
});
// post a new revision
o.doc = {"_id": "doc1", "title": "post new revision", "_rev": o.rev};
o.rev = "2-3";
o.spy(o, "value", {"ok": true, "id": "doc1", "rev": o.rev},
o.doc = {"_id": "doc1", "title": "post new revision", "_rev": o.rev1_2};
o.revisions.start += 1;
o.revisions.ids.unshift(o.rev1_2_hash);
o.rev2_3_hash = generateRevisionHash(o.doc, o.revisions);
o.rev2_3 = "2-" + o.rev2_3_hash;
o.rev2_3_history = clone(o.rev1_2_history);
o.rev2_3_history.start += 1;
o.rev2_3_history.ids.unshift(o.rev2_3_hash);
o.rev2_3_revs_info = clone(o.rev1_2_revs_info);
o.rev2_3_revs_info.unshift({"rev": o.rev2_3, "status": "available"});
o.spy(o, "value", {"ok": true, "id": "doc1", "rev": o.rev2_3},
"Post document (with revision)");
o.jio.post(o.doc, o.f);
o.tick(o);
......@@ -2406,17 +2420,12 @@ module ("JIO Replicate Revision Storage");
// 2-3
// check document
o.revision.start += 1;
o.revision.ids.unshift(o.local_rev.split("-").slice(1).join("-"));
o.doc._rev = o.local_rev;
o.local_rev = "2-" + generateRevisionHash(o.doc, o.revision);
o.specific_rev_conflict = o.local_rev;
o.leavesAction(function (storage_description, param) {
var suffix = "", doc = clone(o.doc);
delete doc._rev;
if (param.revision) {
doc._id += "." + o.local_rev;
suffix = "." + o.local_rev;
doc._id += "." + o.rev2_3;
suffix = "." + o.rev2_3;
}
deepEqual(
localstorage.getItem(generateLocalPath(storage_description) +
......@@ -2429,28 +2438,12 @@ module ("JIO Replicate Revision Storage");
o.spy(o, "value", {
"_id": "doc1",
"title": "post same document without revision",
"_rev": "1-2",
"_revisions": {"start": 1, "ids": ["2"]},
"_revs_info": [{"rev": "1-2", "status": "available"}],
"_conflicts": ["1-1"]
"_rev": o.rev1_2,
"_revisions": {"start": 1, "ids": [o.rev1_2_hash]},
"_revs_info": [{"rev": o.rev1_2, "status": "available"}],
"_conflicts": [o.rev1_1]
}, "Get the previous document (with revision)");
o.jio.get({"_id": "doc1", "_rev": "1-2"}, {
"conflicts": true,
"revs": true,
"revs_info": true
}, o.f);
o.tick(o);
// get the post document with specific revision
o.spy(o, "value", {
"_id": "doc1",
"title": "post new doc with id",
"_rev": o.specific_rev,
"_revisions": {"start": 1, "ids": [o.specific_rev_hash]},
"_revs_info": [{"rev": o.specific_rev, "status": "available"}],
"_conflicts": [o.specific_rev_conflict]
}, "Get a previous document (with local storage revision)");
o.jio.get({"_id": "doc1", "_rev": o.specific_rev}, {
o.jio.get({"_id": "doc1", "_rev": o.rev1_2}, {
"conflicts": true,
"revs": true,
"revs_info": true
......@@ -2464,8 +2457,11 @@ module ("JIO Replicate Revision Storage");
// put document without rev
o.doc = {"_id": "doc1", "title": "put new document"};
o.rev = "1-4";
o.spy(o, "value", {"id": "doc1", "ok": true, "rev": o.rev},
o.rev1_4_hash = generateRevisionHash(o.doc, {"start": 0, "ids": []});
o.rev1_4 = "1-" + o.rev1_4_hash;
o.rev1_4_history = {"start": 1, "ids": [o.rev1_4_hash]};
o.rev1_4_revs_info = [{"rev": o.rev1_4, "status": "available"}];
o.spy(o, "value", {"id": "doc1", "ok": true, "rev": o.rev1_4},
"Put document without rev")
o.jio.put(o.doc, o.f);
o.tick(o);
......@@ -2477,10 +2473,14 @@ module ("JIO Replicate Revision Storage");
// 2-3
// put new revision
o.doc = {"_id": "doc1", "title": "put new revision", "_rev": "1-4"};
o.rev = "2-5";
o.spy(o, "value", {"id": "doc1", "ok": true, "rev": o.rev},
"Put document without rev")
o.doc = {"_id": "doc1", "title": "put new revision", "_rev": o.rev1_4};
o.rev2_5_hash = generateRevisionHash(o.doc, o.rev1_4_history);
o.rev2_5 = "2-" + o.rev2_5_hash
o.rev2_5_history = {"start": 2, "ids": [o.rev2_5_hash, o.rev1_4_hash]};
o.rev2_5_revs_info = clone(o.rev1_4_revs_info);
o.rev2_5_revs_info.unshift({"rev": o.rev2_5, "status": "available"});
o.spy(o, "value", {"id": "doc1", "ok": true, "rev": o.rev2_5},
"Put new revision")
o.jio.put(o.doc, o.f);
o.tick(o);
......@@ -2491,39 +2491,361 @@ module ("JIO Replicate Revision Storage");
// 2-3 2-5
// putAttachment to inexistent document
o.doc = {
"_id": "doc2",
"_mimetype": "text/plain",
"_data": "doc 2 - attachment 1",
"_attachment": "attachment1"
};
o.rev_hash = generateRevisionHash(o.doc, {"start": 0, "ids": []});
o.rev = "1-" + o.rev_hash;
o.spy(o, "value", {"ok": true, "id": "doc2/attachment1", "rev": o.rev},
"Put an attachment to an inexistent document");
o.doc._id += "/" + o.doc._attachment;
delete o.doc._attachment;
o.jio.putAttachment(o.doc, o.f);
o.tick(o);
// putAttachment
o.doc = {
"_id": "doc1",
"_mimetype": "text/plain",
"_data": "doc 1 - attachment 1",
"_attachment": "attachment1",
"_rev": o.rev2_5
};
o.rev3_6_hash = generateRevisionHash(o.doc, o.rev2_5_history);
o.rev3_6 = "3-" + o.rev3_6_hash;
o.rev3_6_history = clone(o.rev2_5_history);
o.rev3_6_history.start += 1;
o.rev3_6_history.ids.unshift(o.rev3_6_hash);
o.rev3_6_revs_info = clone(o.rev2_5_revs_info);
o.rev3_6_revs_info.unshift({"rev": o.rev3_6, "status": "available"});
o.spy(o, "value", {"ok": true, "id": "doc1/attachment1", "rev": o.rev3_6},
"Put an attachment to the first document");
o.doc._id += "/" + o.doc._attachment;
delete o.doc._attachment;
o.jio.putAttachment(o.doc, o.f);
o.tick(o);
// __/__
// / | \
// 1-1 1-2 1-4
// | |
// 2-3 2-5
// |
// 3-6+a1
// get document
o.doc = {
"_id": "doc1",
"_rev": o.rev3_6,
"_revisions": o.rev3_6_history,
"_revs_info": o.rev3_6_revs_info,
"_conflicts": [o.rev2_3, o.rev1_1],
"_attachments": {
"attachment1": {
"length": "doc 1 - attachment 1".length,
"content_type": "text/plain",
"digest": "md5-0505c1fb6aae02dd1695d33841726564"
}
}
};
o.spy(o, "value", o.doc, "Get document, the winner");
o.jio.get({"_id": "doc1"}, {
"conflicts": true,
"revs": true,
"revs_info": true
}, o.f);
o.tick(o);
// get attachment
o.doc = {
"_id": "doc1",
"_attachment": "attachment1"
};
o.spy(o, "value", "doc 1 - attachment 1", "Get the winner's attachment");
o.doc._id += "/" + o.doc._attachment;
delete o.doc._attachment;
o.jio.get(o.doc, o.f);
o.tick(o);
// put document
// get document
o.doc = {
"_id": "doc1",
"_rev": o.rev3_6,
"title": "Put revision, attachment must be copied"
};
o.rev4_7_hash = generateRevisionHash(o.doc, o.rev3_6_history);
o.rev4_7 = "4-" + o.rev4_7_hash;
o.rev4_7_history = clone(o.rev3_6_history);
o.rev4_7_history.start += 1;
o.rev4_7_history.ids.unshift(o.rev4_7_hash);
o.rev4_7_revs_info = clone(o.rev3_6_revs_info);
o.rev4_7_revs_info.unshift({"rev": o.rev4_7, "status": "available"});
o.spy(o, "value", {"ok": true, "id": "doc1", "rev": o.rev4_7},
"Update document, attachment should be copied");
o.jio.put(o.doc, o.f);
o.tick(o);
// __/__
// / | \
// 1-1 1-2 1-4
// | |
// 2-3 2-5
// |
// 3-6+a1
// |
// 4-7+a1
// get document, attachment must be copied
o.doc = {
"_id": "doc1",
"_rev": o.rev4_7,
"title": o.doc.title,
"_attachments": {
"attachment1": {
"length": "doc 1 - attachment 1".length,
"content_type": "text/plain",
"digest": "md5-0505c1fb6aae02dd1695d33841726564"
}
},
"_conflicts": [o.rev2_3, o.rev1_1],
"_revisions": o.rev4_7_history,
"_revs_info": o.rev4_7_revs_info
};
o.spy(o, "value", o.doc,
"Get the new winner document and its attachment metadata");
o.jio.get({"_id": "doc1"}, {
"conflicts": true,
"revs": true,
"revs_info": true
}, o.f);
o.tick(o);
// get attachment
o.doc = {
"_id": "doc1",
"_attachment": "attachment1"
};
o.spy(o, "value", "doc 1 - attachment 1",
"Get the winner's attachment again");
o.doc._id += "/" + o.doc._attachment;
delete o.doc._attachment;
o.jio.get(o.doc, o.f);
o.tick(o);
// remove attachment
// get document
// get inexistent attachment
o.doc = {
"_id": "doc1",
"_attachment": "attachment1",
"_rev": o.rev4_7
};
o.rev5_8_hash = generateRevisionHash(o.doc, o.rev4_7_history);
o.rev5_8 = "5-" + o.rev5_8_hash;
o.rev5_8_history = clone(o.rev4_7_history);
o.rev5_8_history.start += 1;
o.rev5_8_history.ids.unshift(o.rev5_8_hash);
o.rev5_8_revs_info = clone(o.rev4_7_revs_info);
o.rev5_8_revs_info.unshift({"rev": o.rev5_8, "status": "available"});
o.spy(o, "value", {"ok": true, "id": "doc1/attachment1", "rev": o.rev5_8},
"Remove attachment");
o.doc._id += "/" + o.doc._attachment;
delete o.doc._attachment;
o.jio.remove(o.doc, o.f);
o.tick(o);
// remove document and conflict
o.rev = "3-6";
o.spy(o, "value", {"ok": true, "id": "doc1", "rev": o.rev},
"Remove document");
o.jio.remove({"_id": "doc1", "_rev": "2-5"}, o.f);
// __/__
// / | \
// 1-1 1-2 1-4
// | |
// 2-3 2-5
// |
// 3-6+a1
// |
// 4-7+a1
// |
// 5-8
// get document to check attachment existence
o.doc = {
"_id": "doc1",
"_rev": o.rev5_8,
"title": "Put revision, attachment must be copied",
"_conflicts": [o.rev2_3, o.rev1_1],
"_revisions": o.rev5_8_history,
"_revs_info": o.rev5_8_revs_info
};
o.spy(o, "value", o.doc,
"Get the new winner document, no attachment must be provided");
o.jio.get({"_id": "doc1"}, {
"conflicts": true,
"revs": true,
"revs_info": true
}, o.f);
o.tick(o);
// remove document and conflict
o.rev = "3-7";
o.spy(o, "value", {"ok": true, "id": "doc1", "rev": o.rev},
"Remove document");
o.jio.remove({"_id": "doc1", "_rev": "2-3"}, o.f);
// get specific document
o.doc = {
"_id": "doc1",
"_rev": o.rev4_7,
"title": o.doc.title,
"_attachments": {
"attachment1": {
"length": "doc 1 - attachment 1".length,
"content_type": "text/plain",
"digest": "md5-0505c1fb6aae02dd1695d33841726564"
}
},
"_conflicts": [o.rev2_3, o.rev1_1],
"_revisions": o.rev4_7_history,
"_revs_info": o.rev4_7_revs_info
};
o.spy(o, "value", o.doc,
"Get the new winner document and its attachment metadata");
o.jio.get({"_id": "doc1", "_rev": o.rev4_7}, {
"conflicts": true,
"revs": true,
"revs_info": true
}, o.f);
o.tick(o);
// remove document
o.rev = "2-8";
o.spy(o, "value", {"ok": true, "id": "doc1", "rev": o.rev},
"Remove document");
o.jio.remove({"_id": "doc1", "_rev": "1-1"}, o.f);
// get inexistent attachment
o.spy(o, "status", 404, "Get inexistent winner attachment" +
" -> 404 Not Found");
o.jio.get({"_id": "doc1/attachment1"}, o.f);
o.tick(o);
// get specific attachment
o.doc = {
"_id": "doc1",
"_attachment": "attachment1",
"_rev": o.rev3_6
};
o.spy(o, "value", "doc 1 - attachment 1",
"Get a specific attachment");
o.doc._id += "/" + o.doc._attachment;
delete o.doc._attachment;
o.jio.get(o.doc, o.f);
o.tick(o);
// remove specific document and conflict
o.doc = {"_id": "doc1", "_rev": o.rev1_1};
// generate with deleted_flag
o.rev2_9_hash = generateRevisionHash(o.doc, o.rev1_1_history, true);
o.rev2_9 = "2-" + o.rev2_9_hash;
o.rev2_9_history = clone(o.rev1_1_history);
o.rev2_9_history.start += 1;
o.rev2_9_history.ids.unshift(o.rev2_9_hash);
o.rev2_9_revs_info = clone(o.rev1_1_revs_info);
o.rev2_9_revs_info.unshift({"rev": o.rev2_9, "status": "available"});
o.spy(o, "value", {"ok": true, "id": "doc1", "rev": o.rev2_9},
"Remove specific document, and one conflict");
o.jio.remove(o.doc, o.f);
o.tick(o);
// __/___
// / | \
// 1-1 1-2 1-4
// | | |
// D2-9 2-3 2-5
// |
// 3-6+a1
// |
// 4-7+a1
// |
// 5-8
// remove specific document and conflict
o.doc = {"_id": "doc1", "_rev": o.rev2_3};
o.rev3_10_hash = generateRevisionHash(o.doc, o.rev2_3_history, true);
o.rev3_10 = "3-" + o.rev3_10_hash;
o.rev3_10_history = clone(o.rev2_3_history);
o.rev3_10_history.start += 1;
o.rev3_10_history.ids.unshift(o.rev3_10_hash);
o.rev3_10_revs_info = clone(o.rev2_3_revs_info);
o.rev3_10_revs_info.unshift({"rev": o.rev3_10, "status": "available"});
o.spy(o, "value", {"ok": true, "id": "doc1", "rev": o.rev3_10},
"Remove specific document, and one conflict");
o.jio.remove(o.doc, o.f);
o.tick(o);
// ___/____
// / | \
// 1-1 1-2 1-4
// | | |
// D2-9 2-3 2-5
// | |
// D3-10 3-6+a1
// |
// 4-7+a1
// |
// 5-8
// get document no more conflict
o.doc = {
"_id": "doc1",
"_rev": o.rev5_8,
"title": "Put revision, attachment must be copied",
"_revisions": o.rev5_8_history,
"_revs_info": o.rev5_8_revs_info
};
o.spy(o, "value", o.doc,
"Get the new winner document, no more conflicts");
o.jio.get({"_id": "doc1"}, {
"conflicts": true,
"revs": true,
"revs_info": true
}, o.f);
o.tick(o);
// remove document
o.doc = {
"_id": "doc1",
"_rev": o.rev5_8
};
o.rev6_11_hash = generateRevisionHash(o.doc, o.rev5_8_history, true);
o.rev6_11 = "6-" + o.rev6_11_hash;
o.spy(o, "value", {"ok": true, "id": "doc1", "rev": o.rev6_11},
"Remove the last document");
o.jio.remove(o.doc, o.f);
o.tick(o);
// ___/____
// / | \
// 1-1 1-2 1-4
// | | |
// D2-9 2-3 2-5
// | |
// D3-10 3-6+a1
// |
// 4-7+a1
// |
// 5-8
// |
// D6-11
// get inexistent document
o.spy(o, "status", 404, "Get inexistent document");
o.spy(o, "status", 404, "Get inexistent document -> 404 Not Found");
o.jio.get({"_id": "doc3"}, {
"conflicts": true,
"revs": true,
"revisions": true
}, o.f);
o.tick(o);
// get specific deleted document
o.spy(o, "status", 404, "Get deleted document -> 404 Not Found");
o.jio.get({"_id": "doc1", "rev": o.rev3_10}, {
"conflicts": true,
"revs": true,
"revs_info": true
}, o.f);
o.tick(o);
// get specific deleted document
o.spy(o, "status", 404, "Get deleted document -> 404 Not Found");
o.jio.get({"_id": "doc1"}, {
"conflicts": true,
"revs": true,
......
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