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Remove related-item relations when deleting item

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This commit is contained in:
Dan Stillman 2017-05-19 08:30:00 -04:00
parent 8edd8830da
commit fc4eb5308f
2 changed files with 30 additions and 2 deletions
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20
test/tests/itemTest.js
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@ -1069,6 +1069,26 @@ describe("Zotero.Item", function () {
})
describe("#_eraseData()", function () {
it("should remove relations pointing to this item", function* () {
var item1 = yield createDataObject('item');
var item2 = yield createDataObject('item');
item1.addRelatedItem(item2);
yield item1.saveTx();
item2.addRelatedItem(item1);
yield item2.saveTx();
yield item1.eraseTx();
assert.lengthOf(item2.relatedItems, 0);
yield assert.eventually.equal(
Zotero.DB.valueQueryAsync("SELECT COUNT(*) FROM itemRelations WHERE itemID=?", item2.id),
0
);
});
});
describe("#multiDiff", function () {
it("should return set of alternatives for differing fields in other items", function* () {
var type = 'item';