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Fix sync errors from remote item referencing deleted local collection

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This commit is contained in:
Dan Stillman 2017-09-20 05:32:44 -04:00
parent 85d7c01c85
commit d81e2a5cf0
5 changed files with 134 additions and 5 deletions
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124
test/tests/syncEngineTest.js
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@ -2102,6 +2102,130 @@ describe("Zotero.Sync.Data.Engine", function () {
assert.isTrue(Zotero.Items.exists(itemID2));
})
it("should handle new remote item referencing locally deleted collection", async function () {
var lastLibraryVersion = 5;
var newLibraryVersion = 6;
var library = Zotero.Libraries.userLibrary;
library.libraryVersion = lastLibraryVersion;
await library.saveTx();
({ engine, client, caller } = await setup({
stopOnError: false
}));
// Create local deleted collection
var collection = await createDataObject('collection');
var collectionKey = collection.key;
await collection.eraseTx();
// Create item JSON
var item = await createDataObject('item');
var itemResponseJSON = item.toResponseJSON();
// Add collection to remote item
itemResponseJSON.data.collections = [collectionKey];
var itemKey = item.key;
await item.eraseTx({
skipDeleteLog: true
});
var headers = {
"Last-Modified-Version": newLibraryVersion
};
setDefaultResponses({
lastLibraryVersion,
libraryVersion: newLibraryVersion
});
setResponse({
method: "GET",
url: `users/1/items?format=versions&since=${lastLibraryVersion}&includeTrashed=1`,
status: 200,
headers,
json: {
[itemKey]: newLibraryVersion
}
});
setResponse({
method: "GET",
url: `users/1/items?format=json&itemKey=${itemKey}&includeTrashed=1`,
status: 200,
headers,
json: [itemResponseJSON]
});
await engine._startDownload();
// Item should be skipped and added to queue, which will allow collection deletion to upload
var keys = await Zotero.Sync.Data.Local.getObjectsFromSyncQueue('item', library.id);
assert.sameMembers(keys, [itemKey]);
});
it("should handle conflict with remote item referencing deleted local collection", async function () {
var lastLibraryVersion = 5;
var newLibraryVersion = 6;
var library = Zotero.Libraries.userLibrary;
library.libraryVersion = lastLibraryVersion;
await library.saveTx();
({ engine, client, caller } = await setup({
stopOnError: false
}));
// Create local deleted collection and item
var collection = await createDataObject('collection');
var collectionKey = collection.key;
await collection.eraseTx();
var item = await createDataObject('item');
var itemResponseJSON = item.toResponseJSON();
// Add collection to remote item
itemResponseJSON.data.collections = [collectionKey];
var itemKey = item.key;
await item.eraseTx();
var headers = {
"Last-Modified-Version": newLibraryVersion
};
setDefaultResponses({
lastLibraryVersion,
libraryVersion: newLibraryVersion
});
setResponse({
method: "GET",
url: `users/1/items?format=versions&since=${lastLibraryVersion}&includeTrashed=1`,
status: 200,
headers,
json: {
[itemKey]: newLibraryVersion
}
});
setResponse({
method: "GET",
url: `users/1/items?format=json&itemKey=${itemKey}&includeTrashed=1`,
status: 200,
headers,
json: [itemResponseJSON]
});
// This will trigger a conflict for a remote item that references a collection that doesn't
// exist. The collection should be removed for display in the CR window, and then the save
// should fail and the item should be added to the queue so that the collection deletion
// can upload.
waitForWindow('chrome://zotero/content/merge.xul', function (dialog) {
var doc = dialog.document;
var wizard = doc.documentElement;
var mergeGroup = wizard.getElementsByTagName('zoteromergegroup')[0];
// 1 (accept remote)
//assert.equal(mergeGroup.leftpane.getAttribute('selected'), 'true');
mergeGroup.rightpane.click();
wizard.getButton('finish').click();
});
await engine._startDownload();
// Item should be skipped and added to queue, which will allow collection deletion to upload
var keys = await Zotero.Sync.Data.Local.getObjectsFromSyncQueue('item', library.id);
assert.sameMembers(keys, [itemKey]);
});
it("should handle cancellation of conflict resolution window", function* () {
var library = Zotero.Libraries.userLibrary;
library.libraryVersion = 5;