422 lines
13 KiB
JavaScript
422 lines
13 KiB
JavaScript
"use strict";
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describe("Zotero.ItemTreeView", function() {
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var win, zp, cv, itemsView, existingItemID;
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// Load Zotero pane and select library
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before(function* () {
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win = yield loadZoteroPane();
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zp = win.ZoteroPane;
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cv = zp.collectionsView;
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var item = new Zotero.Item('book');
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existingItemID = yield item.saveTx();
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});
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beforeEach(function* () {
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yield selectLibrary(win);
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itemsView = zp.itemsView;
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})
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after(function () {
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win.close();
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});
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it("shouldn't show items in trash in library root", function* () {
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var item = yield createDataObject('item', { title: "foo" });
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var itemID = item.id;
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item.deleted = true;
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yield item.saveTx();
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assert.isFalse(itemsView.getRowIndexByID(itemID));
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})
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describe("#selectItem()", function () {
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/**
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* Make sure that selectItem() doesn't hang if the pane's item-select handler is never
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* triggered due to the item already being selected
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*/
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it("should return if item is already selected", function* () {
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yield itemsView.selectItem(existingItemID);
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var selected = itemsView.getSelectedItems(true);
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assert.lengthOf(selected, 1);
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assert.equal(selected[0], existingItemID);
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yield itemsView.selectItem(existingItemID);
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selected = itemsView.getSelectedItems(true);
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assert.lengthOf(selected, 1);
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assert.equal(selected[0], existingItemID);
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});
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})
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describe("#getCellText()", function () {
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it("should return new value after edit", function* () {
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var str = Zotero.Utilities.randomString();
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var item = yield createDataObject('item', { title: str });
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var row = itemsView.getRowIndexByID(item.id);
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assert.equal(itemsView.getCellText(row, { id: 'zotero-items-column-title' }), str);
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yield modifyDataObject(item);
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assert.notEqual(itemsView.getCellText(row, { id: 'zotero-items-column-title' }), str);
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})
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})
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describe("#notify()", function () {
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beforeEach(function () {
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sinon.spy(win.ZoteroPane, "itemSelected");
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})
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afterEach(function () {
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win.ZoteroPane.itemSelected.restore();
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})
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it("should select a new item", function* () {
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itemsView.selection.clearSelection();
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assert.lengthOf(itemsView.getSelectedItems(), 0);
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assert.equal(win.ZoteroPane.itemSelected.callCount, 1);
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// Create item
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var item = new Zotero.Item('book');
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var id = yield item.saveTx();
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// New item should be selected
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var selected = itemsView.getSelectedItems();
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assert.lengthOf(selected, 1);
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assert.equal(selected[0].id, id);
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// Item should have been selected once
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assert.equal(win.ZoteroPane.itemSelected.callCount, 2);
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assert.ok(win.ZoteroPane.itemSelected.returnValues[1].value());
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});
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it("shouldn't select a new item if skipNotifier is passed", function* () {
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// Select existing item
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yield itemsView.selectItem(existingItemID);
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var selected = itemsView.getSelectedItems(true);
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assert.lengthOf(selected, 1);
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assert.equal(selected[0], existingItemID);
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// Reset call count on spy
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win.ZoteroPane.itemSelected.reset();
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// Create item with skipNotifier flag
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var item = new Zotero.Item('book');
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var id = yield item.saveTx({
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skipNotifier: true
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});
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// No select events should have occurred
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assert.equal(win.ZoteroPane.itemSelected.callCount, 0);
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// Existing item should still be selected
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selected = itemsView.getSelectedItems(true);
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assert.lengthOf(selected, 1);
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assert.equal(selected[0], existingItemID);
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});
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it("shouldn't select a new item if skipSelect is passed", function* () {
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// Select existing item
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yield itemsView.selectItem(existingItemID);
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var selected = itemsView.getSelectedItems(true);
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assert.lengthOf(selected, 1);
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assert.equal(selected[0], existingItemID);
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// Reset call count on spy
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win.ZoteroPane.itemSelected.reset();
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// Create item with skipSelect flag
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var item = new Zotero.Item('book');
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var id = yield item.saveTx({
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skipSelect: true
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});
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// itemSelected should have been called once (from 'selectEventsSuppressed = false'
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// in notify()) as a no-op
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assert.equal(win.ZoteroPane.itemSelected.callCount, 1);
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assert.isFalse(win.ZoteroPane.itemSelected.returnValues[0].value());
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// Existing item should still be selected
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selected = itemsView.getSelectedItems(true);
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assert.lengthOf(selected, 1);
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assert.equal(selected[0], existingItemID);
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});
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it("shouldn't change selection outside of trash if new trashed item is created with skipSelect", function* () {
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yield selectLibrary(win);
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yield waitForItemsLoad(win);
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itemsView.selection.clearSelection();
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var item = createUnsavedDataObject('item');
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item.deleted = true;
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var id = yield item.saveTx({
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skipSelect: true
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});
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// Nothing should be selected
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var selected = itemsView.getSelectedItems(true);
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assert.lengthOf(selected, 0);
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})
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it("shouldn't select a modified item", function* () {
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// Create item
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var item = new Zotero.Item('book');
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var id = yield item.saveTx();
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itemsView.selection.clearSelection();
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assert.lengthOf(itemsView.getSelectedItems(), 0);
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// Reset call count on spy
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win.ZoteroPane.itemSelected.reset();
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// Modify item
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item.setField('title', 'no select on modify');
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yield item.saveTx();
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// itemSelected should have been called once (from 'selectEventsSuppressed = false'
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// in notify()) as a no-op
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assert.equal(win.ZoteroPane.itemSelected.callCount, 1);
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assert.isFalse(win.ZoteroPane.itemSelected.returnValues[0].value());
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// Modified item should not be selected
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assert.lengthOf(itemsView.getSelectedItems(), 0);
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});
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it("should maintain selection on a selected modified item", function* () {
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// Create item
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var item = new Zotero.Item('book');
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var id = yield item.saveTx();
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yield itemsView.selectItem(id);
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var selected = itemsView.getSelectedItems(true);
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assert.lengthOf(selected, 1);
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assert.equal(selected[0], id);
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// Reset call count on spy
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win.ZoteroPane.itemSelected.reset();
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// Modify item
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item.setField('title', 'maintain selection on modify');
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yield item.saveTx();
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// itemSelected should have been called once (from 'selectEventsSuppressed = false'
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// in notify()) as a no-op
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assert.equal(win.ZoteroPane.itemSelected.callCount, 1);
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assert.isFalse(win.ZoteroPane.itemSelected.returnValues[0].value());
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// Modified item should still be selected
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selected = itemsView.getSelectedItems(true);
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assert.lengthOf(selected, 1);
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assert.equal(selected[0], id);
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});
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it("should reselect the same row when an item is removed", function* () {
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var collection = yield createDataObject('collection');
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yield waitForItemsLoad(win);
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itemsView = zp.itemsView;
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var items = [];
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var num = 6;
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for (let i = 0; i < num; i++) {
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let item = createUnsavedDataObject('item');
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item.addToCollection(collection.id);
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yield item.saveTx();
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items.push(item);
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}
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assert.equal(itemsView.rowCount, num);
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// Select the third item in the list
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itemsView.selection.select(2);
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var treeRow = itemsView.getRow(2);
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yield treeRow.ref.eraseTx();
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// Selection should stay on third row
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assert.equal(itemsView.selection.currentIndex, 2);
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yield Zotero.Items.erase(items.map(item => item.id));
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})
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it("should update search results when items are added", function* () {
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var search = createUnsavedDataObject('search');
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var title = Zotero.Utilities.randomString();
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search.fromJSON({
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name: "Test",
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conditions: [
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{
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condition: "title",
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operator: "is",
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value: title
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}
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]
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});
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yield search.saveTx();
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yield waitForItemsLoad(win);
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assert.equal(zp.itemsView.rowCount, 0);
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// Add an item matching search
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var item = yield createDataObject('item', { title });
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yield waitForItemsLoad(win);
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assert.equal(zp.itemsView.rowCount, 1);
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assert.equal(zp.itemsView.getRowIndexByID(item.id), 0);
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});
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it("should update search results when search conditions are changed", function* () {
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var search = createUnsavedDataObject('search');
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var title1 = Zotero.Utilities.randomString();
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var title2 = Zotero.Utilities.randomString();
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search.fromJSON({
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name: "Test",
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conditions: [
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{
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condition: "title",
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operator: "is",
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value: title1
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}
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]
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});
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yield search.saveTx();
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yield waitForItemsLoad(win);
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// Add an item that doesn't match search
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var item = yield createDataObject('item', { title: title2 });
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yield waitForItemsLoad(win);
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assert.equal(zp.itemsView.rowCount, 0);
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// Modify conditions to match item
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search.removeCondition(0);
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search.addCondition("title", "is", title2);
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yield search.saveTx();
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yield waitForItemsLoad(win);
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assert.equal(zp.itemsView.rowCount, 1);
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});
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it("should remove items from Unfiled Items when added to a collection", function* () {
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var userLibraryID = Zotero.Libraries.userLibraryID;
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var collection = yield createDataObject('collection');
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var item = yield createDataObject('item', { title: "Unfiled Item" });
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yield zp.setVirtual(userLibraryID, 'unfiled', true);
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var selected = yield cv.selectByID("U" + userLibraryID);
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assert.ok(selected);
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yield waitForItemsLoad(win);
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assert.isNumber(zp.itemsView.getRowIndexByID(item.id));
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yield Zotero.DB.executeTransaction(function* () {
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yield collection.addItem(item.id);
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});
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assert.isFalse(zp.itemsView.getRowIndexByID(item.id));
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});
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})
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describe("#drop()", function () {
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it("should move a child item from one item to another", function* () {
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var collection = yield createDataObject('collection');
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yield waitForItemsLoad(win);
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var item1 = yield createDataObject('item', { title: "A", collections: [collection.id] });
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var item2 = yield createDataObject('item', { title: "B", collections: [collection.id] });
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var item3 = yield createDataObject('item', { itemType: 'note', parentID: item1.id });
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let view = zp.itemsView;
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yield view.selectItem(item3.id, true);
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var deferred = Zotero.Promise.defer();
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view.addEventListener('select', () => deferred.resolve());
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view.drop(view.getRowIndexByID(item2.id), 0, {
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dropEffect: 'copy',
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effectAllowed: 'copy',
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types: {
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contains: function (type) {
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return type == 'zotero/item';
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}
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},
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getData: function (type) {
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if (type == 'zotero/item') {
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return item3.id + "";
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}
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},
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mozItemCount: 1
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})
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yield deferred.promise;
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// Old parent should be empty
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assert.isFalse(view.isContainerOpen(view.getRowIndexByID(item1.id)));
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assert.isTrue(view.isContainerEmpty(view.getRowIndexByID(item1.id)));
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// New parent should be open
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assert.isTrue(view.isContainerOpen(view.getRowIndexByID(item2.id)));
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assert.isFalse(view.isContainerEmpty(view.getRowIndexByID(item2.id)));
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});
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it("should move a child item from last item in list to another", function* () {
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var collection = yield createDataObject('collection');
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yield waitForItemsLoad(win);
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var item1 = yield createDataObject('item', { title: "A", collections: [collection.id] });
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var item2 = yield createDataObject('item', { title: "B", collections: [collection.id] });
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var item3 = yield createDataObject('item', { itemType: 'note', parentID: item2.id });
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let view = zp.itemsView;
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yield view.selectItem(item3.id, true);
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var deferred = Zotero.Promise.defer();
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view.addEventListener('select', () => deferred.resolve());
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view.drop(view.getRowIndexByID(item1.id), 0, {
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dropEffect: 'copy',
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effectAllowed: 'copy',
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types: {
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contains: function (type) {
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return type == 'zotero/item';
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}
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},
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getData: function (type) {
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if (type == 'zotero/item') {
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return item3.id + "";
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}
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},
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mozItemCount: 1
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})
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yield deferred.promise;
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// Old parent should be empty
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assert.isFalse(view.isContainerOpen(view.getRowIndexByID(item2.id)));
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assert.isTrue(view.isContainerEmpty(view.getRowIndexByID(item2.id)));
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// New parent should be open
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assert.isTrue(view.isContainerOpen(view.getRowIndexByID(item1.id)));
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assert.isFalse(view.isContainerEmpty(view.getRowIndexByID(item1.id)));
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});
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it("should create a top-level attachment when a file is dragged", function* () {
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var file = getTestDataDirectory();
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file.append('test.png');
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var deferred = Zotero.Promise.defer();
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itemsView.addEventListener('select', () => deferred.resolve());
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itemsView.drop(0, -1, {
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dropEffect: 'copy',
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effectAllowed: 'copy',
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types: {
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contains: function (type) {
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return type == 'application/x-moz-file';
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}
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},
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mozItemCount: 1,
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mozGetDataAt: function (type, i) {
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if (type == 'application/x-moz-file' && i == 0) {
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return file;
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}
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}
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})
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yield deferred.promise;
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var items = itemsView.getSelectedItems();
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var path = yield items[0].getFilePathAsync();
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assert.equal(
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(yield Zotero.File.getBinaryContentsAsync(path)),
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(yield Zotero.File.getBinaryContentsAsync(file))
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);
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})
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});
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})
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