mirror of
https://github.com/laurent22/joplin.git
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585 lines
20 KiB
JavaScript
585 lines
20 KiB
JavaScript
/* eslint-disable no-unused-vars */
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require('app-module-path').addPath(__dirname);
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const { setupDatabaseAndSynchronizer, switchClient, asyncTest, createNTestNotes, createNTestFolders, createNTestTags } = require('test-utils.js');
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const Folder = require('lib/models/Folder.js');
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const Note = require('lib/models/Note.js');
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const Tag = require('lib/models/Tag.js');
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const { reducer, defaultState, stateUtils, MAX_HISTORY } = require('lib/reducer.js');
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function initTestState(folders, selectedFolderIndex, notes, selectedNoteIndexes, tags = null, selectedTagIndex = null) {
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let state = defaultState;
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if (selectedFolderIndex != null) {
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state = reducer(state, { type: 'FOLDER_SELECT', id: folders[selectedFolderIndex].id });
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}
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if (folders != null) {
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state = reducer(state, { type: 'FOLDER_UPDATE_ALL', items: folders });
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}
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if (notes != null) {
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state = reducer(state, { type: 'NOTE_UPDATE_ALL', notes: notes, noteSource: 'test' });
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}
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if (selectedNoteIndexes != null) {
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const selectedIds = [];
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for (let i = 0; i < selectedNoteIndexes.length; i++) {
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selectedIds.push(notes[selectedNoteIndexes[i]].id);
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}
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state = reducer(state, { type: 'NOTE_SELECT', ids: selectedIds });
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}
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if (tags != null) {
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state = reducer(state, { type: 'TAG_UPDATE_ALL', items: tags });
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}
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if (selectedTagIndex != null) {
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state = reducer(state, { type: 'TAG_SELECT', id: tags[selectedTagIndex].id });
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}
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return state;
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}
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function goToNote(notes, selectedNoteIndexes, state) {
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if (selectedNoteIndexes != null) {
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const selectedIds = [];
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for (let i = 0; i < selectedNoteIndexes.length; i++) {
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selectedIds.push(notes[selectedNoteIndexes[i]].id);
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}
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state = reducer(state, { type: 'NOTE_SELECT', ids: selectedIds });
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}
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return state;
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}
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function goBackWard(state) {
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if (!state.backwardHistoryNotes.length) return state;
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state = reducer(state, {
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type: 'HISTORY_BACKWARD',
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});
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return state;
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}
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function goForward(state) {
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if (!state.forwardHistoryNotes.length) return state;
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state = reducer(state, {
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type: 'HISTORY_FORWARD',
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});
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return state;
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}
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function createExpectedState(items, keepIndexes, selectedIndexes) {
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const expected = { items: [], selectedIds: [] };
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for (let i = 0; i < selectedIndexes.length; i++) {
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expected.selectedIds.push(items[selectedIndexes[i]].id);
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}
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for (let i = 0; i < keepIndexes.length; i++) {
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expected.items.push(items[keepIndexes[i]]);
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}
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return expected;
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}
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function getIds(items, indexes = null) {
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const ids = [];
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for (let i = 0; i < items.length; i++) {
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if (indexes == null || i in indexes) {
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ids.push(items[i].id);
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}
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}
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return ids;
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}
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let insideBeforeEach = false;
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describe('Reducer', function() {
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beforeEach(async (done) => {
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insideBeforeEach = true;
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await setupDatabaseAndSynchronizer(1);
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await switchClient(1);
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done();
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insideBeforeEach = false;
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});
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// tests for NOTE_DELETE
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it('should delete selected note', asyncTest(async () => {
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// create 1 folder
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const folders = await createNTestFolders(1);
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// create 5 notes
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const notes = await createNTestNotes(5, folders[0]);
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// select the 1st folder and the 3rd note
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let state = initTestState(folders, 0, notes, [2]);
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// test action
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// delete the third note
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state = reducer(state, { type: 'NOTE_DELETE', id: notes[2].id });
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// expect that the third note is missing, and the 4th note is now selected
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const expected = createExpectedState(notes, [0,1,3,4], [3]);
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// check the ids of all the remaining notes
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expect(getIds(state.notes)).toEqual(getIds(expected.items));
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// check the ids of the selected notes
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expect(state.selectedNoteIds).toEqual(expected.selectedIds);
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}));
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it('should delete selected note at top', asyncTest(async () => {
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const folders = await createNTestFolders(1);
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const notes = await createNTestNotes(5, folders[0]);
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let state = initTestState(folders, 0, notes, [1]);
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// test action
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state = reducer(state, { type: 'NOTE_DELETE', id: notes[0].id });
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const expected = createExpectedState(notes, [1,2,3,4], [1]);
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expect(getIds(state.notes)).toEqual(getIds(expected.items));
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expect(state.selectedNoteIds).toEqual(expected.selectedIds);
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}));
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it('should delete last remaining note', asyncTest(async () => {
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const folders = await createNTestFolders(1);
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const notes = await createNTestNotes(1, folders[0]);
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let state = initTestState(folders, 0, notes, [0]);
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// test action
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state = reducer(state, { type: 'NOTE_DELETE', id: notes[0].id });
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const expected = createExpectedState(notes, [], []);
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expect(getIds(state.notes)).toEqual(getIds(expected.items));
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expect(state.selectedNoteIds).toEqual(expected.selectedIds);
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}));
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it('should delete selected note at bottom', asyncTest(async () => {
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const folders = await createNTestFolders(1);
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const notes = await createNTestNotes(5, folders[0]);
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let state = initTestState(folders, 0, notes, [4]);
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// test action
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state = reducer(state, { type: 'NOTE_DELETE', id: notes[4].id });
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const expected = createExpectedState(notes, [0,1,2,3], [3]);
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expect(getIds(state.notes)).toEqual(getIds(expected.items));
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expect(state.selectedNoteIds).toEqual(expected.selectedIds);
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}));
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it('should delete note when a note below is selected', asyncTest(async () => {
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const folders = await createNTestFolders(1);
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const notes = await createNTestNotes(5, folders[0]);
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let state = initTestState(folders, 0, notes, [3]);
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// test action
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state = reducer(state, { type: 'NOTE_DELETE', id: notes[1].id });
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const expected = createExpectedState(notes, [0,2,3,4], [3]);
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expect(getIds(state.notes)).toEqual(getIds(expected.items));
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expect(state.selectedNoteIds).toEqual(expected.selectedIds);
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}));
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it('should delete note when a note above is selected', asyncTest(async () => {
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const folders = await createNTestFolders(1);
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const notes = await createNTestNotes(5, folders[0]);
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let state = initTestState(folders, 0, notes, [1]);
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// test action
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state = reducer(state, { type: 'NOTE_DELETE', id: notes[3].id });
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const expected = createExpectedState(notes, [0,1,2,4], [1]);
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expect(getIds(state.notes)).toEqual(getIds(expected.items));
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expect(state.selectedNoteIds).toEqual(expected.selectedIds);
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}));
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it('should delete selected notes', asyncTest(async () => {
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const folders = await createNTestFolders(1);
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const notes = await createNTestNotes(5, folders[0]);
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let state = initTestState(folders, 0, notes, [1,2]);
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// test action
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state = reducer(state, { type: 'NOTE_DELETE', id: notes[1].id });
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state = reducer(state, { type: 'NOTE_DELETE', id: notes[2].id });
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const expected = createExpectedState(notes, [0,3,4], [3]);
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expect(getIds(state.notes)).toEqual(getIds(expected.items));
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expect(state.selectedNoteIds).toEqual(expected.selectedIds);
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}));
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it('should delete note when a notes below it are selected', asyncTest(async () => {
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const folders = await createNTestFolders(1);
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const notes = await createNTestNotes(5, folders[0]);
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let state = initTestState(folders, 0, notes, [3,4]);
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// test action
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state = reducer(state, { type: 'NOTE_DELETE', id: notes[1].id });
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const expected = createExpectedState(notes, [0,2,3,4], [3,4]);
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expect(getIds(state.notes)).toEqual(getIds(expected.items));
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expect(state.selectedNoteIds).toEqual(expected.selectedIds);
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}));
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it('should delete note when a notes above it are selected', asyncTest(async () => {
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const folders = await createNTestFolders(1);
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const notes = await createNTestNotes(5, folders[0]);
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let state = initTestState(folders, 0, notes, [1,2]);
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// test action
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state = reducer(state, { type: 'NOTE_DELETE', id: notes[3].id });
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const expected = createExpectedState(notes, [0,1,2,4], [1,2]);
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expect(getIds(state.notes)).toEqual(getIds(expected.items));
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expect(state.selectedNoteIds).toEqual(expected.selectedIds);
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}));
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it('should delete notes at end', asyncTest(async () => {
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const folders = await createNTestFolders(1);
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const notes = await createNTestNotes(5, folders[0]);
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let state = initTestState(folders, 0, notes, [3,4]);
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// test action
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state = reducer(state, { type: 'NOTE_DELETE', id: notes[3].id });
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state = reducer(state, { type: 'NOTE_DELETE', id: notes[4].id });
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const expected = createExpectedState(notes, [0,1,2], [2]);
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expect(getIds(state.notes)).toEqual(getIds(expected.items));
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expect(state.selectedNoteIds).toEqual(expected.selectedIds);
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}));
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it('should delete notes when non-contiguous selection', asyncTest(async () => {
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const folders = await createNTestFolders(1);
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const notes = await createNTestNotes(5, folders[0]);
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let state = initTestState(folders, 0, notes, [0,2,4]);
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// test action
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state = reducer(state, { type: 'NOTE_DELETE', id: notes[0].id });
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state = reducer(state, { type: 'NOTE_DELETE', id: notes[2].id });
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state = reducer(state, { type: 'NOTE_DELETE', id: notes[4].id });
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const expected = createExpectedState(notes, [1,3], [1]);
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expect(getIds(state.notes)).toEqual(getIds(expected.items));
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expect(state.selectedNoteIds).toEqual(expected.selectedIds);
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}));
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// tests for FOLDER_DELETE
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it('should delete selected notebook', asyncTest(async () => {
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const folders = await createNTestFolders(5);
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const notes = await createNTestNotes(5, folders[0]);
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let state = initTestState(folders, 2, notes, [2]);
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// test action
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state = reducer(state, { type: 'FOLDER_DELETE', id: folders[2].id });
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const expected = createExpectedState(folders, [0,1,3,4], [3]);
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expect(getIds(state.folders)).toEqual(getIds(expected.items));
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expect(state.selectedFolderId).toEqual(expected.selectedIds[0]);
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}));
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it('should delete notebook when a book above is selected', asyncTest(async () => {
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const folders = await createNTestFolders(5);
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const notes = await createNTestNotes(5, folders[0]);
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let state = initTestState(folders, 1, notes, [2]);
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// test action
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state = reducer(state, { type: 'FOLDER_DELETE', id: folders[2].id });
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const expected = createExpectedState(folders, [0,1,3,4], [1]);
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expect(getIds(state.folders)).toEqual(getIds(expected.items));
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expect(state.selectedFolderId).toEqual(expected.selectedIds[0]);
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}));
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it('should delete notebook when a book below is selected', asyncTest(async () => {
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const folders = await createNTestFolders(5);
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const notes = await createNTestNotes(5, folders[0]);
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let state = initTestState(folders, 4, notes, [2]);
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// test action
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state = reducer(state, { type: 'FOLDER_DELETE', id: folders[2].id });
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const expected = createExpectedState(folders, [0,1,3,4], [4]);
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expect(getIds(state.folders)).toEqual(getIds(expected.items));
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expect(state.selectedFolderId).toEqual(expected.selectedIds[0]);
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}));
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// tests for TAG_DELETE
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it('should delete selected tag', asyncTest(async () => {
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const tags = await createNTestTags(5);
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let state = initTestState(null, null, null, null, tags, [2]);
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// test action
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state = reducer(state, { type: 'TAG_DELETE', id: tags[2].id });
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const expected = createExpectedState(tags, [0,1,3,4], [3]);
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expect(getIds(state.tags)).toEqual(getIds(expected.items));
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expect(state.selectedTagId).toEqual(expected.selectedIds[0]);
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}));
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it('should delete tag when a tag above is selected', asyncTest(async () => {
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const tags = await createNTestTags(5);
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let state = initTestState(null, null, null, null, tags, [2]);
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// test action
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state = reducer(state, { type: 'TAG_DELETE', id: tags[4].id });
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const expected = createExpectedState(tags, [0,1,2,3], [2]);
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expect(getIds(state.tags)).toEqual(getIds(expected.items));
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expect(state.selectedTagId).toEqual(expected.selectedIds[0]);
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}));
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it('should delete tag when a tag below is selected', asyncTest(async () => {
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const tags = await createNTestTags(5);
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let state = initTestState(null, null, null, null, tags, [2]);
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// test action
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state = reducer(state, { type: 'TAG_DELETE', id: tags[0].id });
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const expected = createExpectedState(tags, [1,2,3,4], [2]);
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expect(getIds(state.tags)).toEqual(getIds(expected.items));
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expect(state.selectedTagId).toEqual(expected.selectedIds[0]);
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}));
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it('should select all notes', asyncTest(async () => {
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const folders = await createNTestFolders(2);
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const notes = [];
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for (let i = 0; i < folders.length; i++) {
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notes.push(...await createNTestNotes(3, folders[i]));
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}
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let state = initTestState(folders, 0, notes.slice(0,3), [0]);
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let expected = createExpectedState(notes, [0,1,2], [0]);
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expect(state.notes.length).toEqual(expected.items.length);
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expect(getIds(state.notes.slice(0,4))).toEqual(getIds(expected.items));
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expect(state.selectedNoteIds).toEqual(expected.selectedIds);
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// test action
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state = reducer(state, { type: 'NOTE_SELECT_ALL' });
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expected = createExpectedState(notes.slice(0,3), [0,1,2], [0,1,2]);
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expect(getIds(state.notes)).toEqual(getIds(expected.items));
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expect(state.selectedNoteIds).toEqual(expected.selectedIds);
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}));
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it('should remove deleted note from history', asyncTest(async () => {
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// create 1 folder
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const folders = await createNTestFolders(1);
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// create 5 notes
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const notes = await createNTestNotes(5, folders[0]);
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// select the 1st folder and the 1st note
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let state = initTestState(folders, 0, notes, [0]);
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// select second note
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state = goToNote(notes, [1], state);
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// select third note
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state = goToNote(notes, [2], state);
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// select fourth note
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state = goToNote(notes, [3], state);
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// expect history to contain first, second and third note
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expect(state.backwardHistoryNotes.length).toEqual(3);
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expect(getIds(state.backwardHistoryNotes)).toEqual(getIds(notes.slice(0, 3)));
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// delete third note
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state = reducer(state, { type: 'NOTE_DELETE', id: notes[2].id });
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// expect history to not contain third note
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expect(getIds(state.backwardHistoryNotes)).not.toContain(notes[2].id);
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}));
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it('should remove all notes of a deleted notebook from history', asyncTest(async () => {
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const folders = await createNTestFolders(2);
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const notes = [];
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for (let i = 0; i < folders.length; i++) {
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notes.push(...await createNTestNotes(3, folders[i]));
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}
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let state = initTestState(folders, 0, notes.slice(0,3), [0]);
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state = goToNote(notes, [1], state);
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state = goToNote(notes, [2], state);
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// go to second folder
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state = reducer(state, { type: 'FOLDER_SELECT', id: folders[1].id });
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expect(getIds(state.backwardHistoryNotes)).toEqual(getIds(notes.slice(0, 3)));
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// delete the first folder
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state = reducer(state, { type: 'FOLDER_DELETE', id: folders[0].id });
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expect(getIds(state.backwardHistoryNotes)).toEqual([]);
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}));
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it('should maintain history correctly when going backward and forward', asyncTest(async () => {
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const folders = await createNTestFolders(2);
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const notes = [];
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for (let i = 0; i < folders.length; i++) {
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notes.push(...await createNTestNotes(5, folders[i]));
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}
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let state = initTestState(folders, 0, notes.slice(0,5), [0]);
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state = goToNote(notes, [1], state);
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state = goToNote(notes, [2], state);
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state = goToNote(notes, [3], state);
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state = goToNote(notes, [4], state);
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expect(getIds(state.backwardHistoryNotes)).toEqual(getIds(notes.slice(0, 4)));
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state = goBackWard(state);
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expect(getIds(state.backwardHistoryNotes)).toEqual(getIds(notes.slice(0,3)));
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expect(getIds(state.forwardHistoryNotes)).toEqual(getIds(notes.slice(4, 5)));
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state = goBackWard(state);
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expect(getIds(state.backwardHistoryNotes)).toEqual(getIds(notes.slice(0,2)));
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// because we push the last seen note to stack.
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expect(getIds(state.forwardHistoryNotes)).toEqual(getIds([notes[4], notes[3]]));
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state = goForward(state);
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expect(getIds(state.backwardHistoryNotes)).toEqual(getIds(notes.slice(0,3)));
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expect(getIds(state.forwardHistoryNotes)).toEqual(getIds([notes[4]]));
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state = goForward(state);
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expect(getIds(state.backwardHistoryNotes)).toEqual(getIds(notes.slice(0,4)));
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expect(getIds(state.forwardHistoryNotes)).toEqual([]);
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}));
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it('should remember the last seen note of a notebook', asyncTest(async () => {
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const folders = await createNTestFolders(2);
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const notes = [];
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for (let i = 0; i < folders.length; i++) {
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notes.push(...await createNTestNotes(5, folders[i]));
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}
|
|
|
|
let state = initTestState(folders, 0, notes.slice(0,5), [0]);
|
|
|
|
state = goToNote(notes, [1], state);
|
|
state = goToNote(notes, [2], state);
|
|
state = goToNote(notes, [3], state);
|
|
state = goToNote(notes, [4], state); // last seen note is notes[4]
|
|
// go to second folder
|
|
state = reducer(state, { type: 'FOLDER_SELECT', id: folders[1].id });
|
|
state = goToNote(notes, [5], state);
|
|
state = goToNote(notes, [6], state);
|
|
|
|
// return to first folder
|
|
state = reducer(state, { type: 'FOLDER_SELECT', id: folders[0].id });
|
|
|
|
expect(state.lastSelectedNotesIds.Folder[folders[0].id]).toEqual([notes[4].id]);
|
|
|
|
// return to second folder
|
|
state = reducer(state, { type: 'FOLDER_SELECT', id: folders[1].id });
|
|
expect(state.lastSelectedNotesIds.Folder[folders[1].id]).toEqual([notes[6].id]);
|
|
|
|
}));
|
|
|
|
it('should ensure that history is free of adjacent duplicates', asyncTest(async () => {
|
|
// create 1 folder
|
|
const folders = await createNTestFolders(1);
|
|
// create 5 notes
|
|
const notes = await createNTestNotes(5, folders[0]);
|
|
// select the 1st folder and the 1st note
|
|
let state = initTestState(folders, 0, notes, [0]);
|
|
|
|
// backward = 0 1 2 3 2 3 2 3 2 3 2
|
|
// forward =
|
|
// current = 3
|
|
state = goToNote(notes, [1], state);
|
|
state = goToNote(notes, [2], state);
|
|
state = goToNote(notes, [3], state);
|
|
state = goToNote(notes, [2], state);
|
|
state = goToNote(notes, [3], state);
|
|
state = goToNote(notes, [2], state);
|
|
state = goToNote(notes, [3], state);
|
|
state = goToNote(notes, [2], state);
|
|
state = goToNote(notes, [3], state);
|
|
state = goToNote(notes, [2], state);
|
|
state = goToNote(notes, [3], state);
|
|
|
|
// backward = 0 1 2 3 2 3 2 3 2 3
|
|
// forward = 3
|
|
// current = 2
|
|
state = goBackWard(state);
|
|
|
|
// backward = 0 1 2 3 2 3 2 3 2
|
|
// forward = 3 2
|
|
// current = 3
|
|
state = goBackWard(state);
|
|
|
|
// backward = 0 1 2 3 2 3 2 3
|
|
// forward = 3 2 3
|
|
// current = 2
|
|
state = goBackWard(state);
|
|
|
|
// backward = 0 1 2 3 2 3 2
|
|
// forward = 3 2 3 2
|
|
// current = 3
|
|
state = goBackWard(state);
|
|
|
|
expect(state.backwardHistoryNotes.map(n=>n.id)).toEqual([notes[0], notes[1], notes[2], notes[3], notes[2], notes[3], notes[2]].map(n=>n.id));
|
|
expect(state.forwardHistoryNotes.map(n=>n.id)).toEqual([notes[3], notes[2], notes[3], notes[2]].map(n=>n.id));
|
|
expect(state.selectedNoteIds).toEqual([notes[3].id]);
|
|
|
|
// delete third note
|
|
state = reducer(state, { type: 'NOTE_DELETE', id: notes[2].id });
|
|
|
|
// if adjacent duplicates not removed
|
|
// backward = 0 1 3 3
|
|
// forward = 3 3
|
|
// current = 3
|
|
|
|
// if adjacent duplicates are removed
|
|
// backward = 0 1 3
|
|
// forward = 3
|
|
// current = 3
|
|
|
|
// Expected: adjacent duplicates are removed and latest history does not contain current note
|
|
// backward = 0 1
|
|
// forward =
|
|
// current = 3
|
|
expect(state.backwardHistoryNotes.map(x => x.id)).toEqual([notes[0].id, notes[1].id]);
|
|
expect(state.forwardHistoryNotes.map(x => x.id)).toEqual([]);
|
|
expect(state.selectedNoteIds).toEqual([notes[3].id]);
|
|
}));
|
|
|
|
it('should ensure history max limit is maintained', asyncTest(async () => {
|
|
const folders = await createNTestFolders(1);
|
|
// create 5 notes
|
|
const notes = await createNTestNotes(5, folders[0]);
|
|
// select the 1st folder and the 1st note
|
|
let state = initTestState(folders, 0, notes, [0]);
|
|
|
|
const idx = 0;
|
|
for (let i = 0; i < 2 * MAX_HISTORY; i++) {
|
|
state = goToNote(notes, [i % 5], state);
|
|
}
|
|
|
|
expect(state.backwardHistoryNotes.length).toEqual(MAX_HISTORY);
|
|
expect(state.forwardHistoryNotes.map(x => x.id)).toEqual([]);
|
|
|
|
for (let i = 0; i < 2 * MAX_HISTORY; i++) {
|
|
state = goBackWard(state);
|
|
}
|
|
|
|
expect(state.backwardHistoryNotes).toEqual([]);
|
|
expect(state.forwardHistoryNotes.length).toEqual(MAX_HISTORY);
|
|
|
|
for (let i = 0; i < 2 * MAX_HISTORY; i++) {
|
|
state = goForward(state);
|
|
}
|
|
|
|
expect(state.backwardHistoryNotes.length).toEqual(MAX_HISTORY);
|
|
expect(state.forwardHistoryNotes.map(x => x.id)).toEqual([]);
|
|
}));
|
|
});
|