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Add firebase support to web_dashboard (#421)
* add mock data, app state, model classes * Set up app without ChangeNotifier * refactor * add experiments to experimental/ * Add project-agnostic Firebase authentication code * add sign in button * add stub firebase API * add firestore * refactor code for google_sign_in * update pubspec.lock * switch to mocks for non-firebase version * Add firebase instructions to the README * fix README * sign in silently if the user is already signed in * add json_serializable * update README * ignore 'id' field on types * Implement FirebaseItemApi * Add build_runner instructions to README * remove experiments directory * add EditItemForm * move types.dart into api.dart * move mock and firebase configuration into the constructor * add main_mock entrypoint * add copyright checks to grinder script * fix fix-copyright task * run grind fix-copyright * add run and generate tasks * add run tasks to grind script * add fillWithMockData() fix delete() in mock API * add edit / new form dialogs * Add charts that display entries from Firebase * Add Entries list without editing * refactor home page * format * Add entries page functionality * Show current day in charts * cleanup: pubspec.lock, remove type annotation * Remove _selectedItem from Home page Add ItemsDropdown Use ItemsDropdown in NewEntryDialog / NewEntryForm * rename item-category * don't wait to show snackbar on delete * fix circular progress indicator * Move dialogs into dialogs.dart * run grind fix-copyright * remove unused import * Refactor entry total calculation, add chart_utils library * fix bug in chart_utils.dart * convert CategoryChart to a stateless widget * use a const for number of days in chart * code review updates - rename stream -> subscribe - timeStamp -> timestamp - remove latest() from API - use FutureBuilder and StreamBuilder instead of stateful widget - rename variables in mock_service_test.dart * use a single collection reference in firebase API * remove reference to stream in mock API * Use a new type, _EntriesEvent to improve filtering in mock API * add analysis_options.yaml and fix (most) issues * fix avoid_types_on_closure_parameters lint warnings * use spread operator in dashboard.dart * handle case where selected item in the category dropdown goes away * use StreamBuilder + FutureBuilder on Entries page * rename method * use fake firebase configuration * update pubspec.lock * update README * Change categories_dropdown to FutureBuilder + StreamBuilder * Update minSdkVersion in build.gradle SDK version 16 was failing: "The number of method references in a .dex file cannot exceed 64K." * update README * Use a collection reference in FirebaseEntryApi Already added to FirebaseCategoryApi * Invoke onSelected in CategoriesDropdown when necessary Also, avoid calling onSelected during a build. * fix misnamed var * remove unused import * Use relative imports * Use extension methods for DateTime utilities * remove forms.dart * Make Firebase instructions specific for this sample * add copyright headers * fix grammar * dartfmt * avoid setState() during build phase in CategoryDropdown * add empty test to material_theme_builder
This commit is contained in:
John Ryan
GitHub
29
experimental/web_dashboard/test/chart_utils_test.dart
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29
experimental/web_dashboard/test/chart_utils_test.dart
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// Copyright 2020, the Flutter project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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import 'package:test/test.dart';
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import 'package:web_dashboard/src/api/api.dart';
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import 'package:web_dashboard/src/utils/chart_utils.dart';
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void main() {
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group('chart utils', () {
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test('totals entries by day', () async {
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var entries = [
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Entry(10, DateTime(2020, 3, 1)),
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Entry(10, DateTime(2020, 3, 1)),
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Entry(10, DateTime(2020, 3, 2)),
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];
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var totals = entryTotalsByDay(entries, 2, today: DateTime(2020, 3, 2));
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expect(totals, hasLength(3));
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expect(totals[1].value, 20);
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expect(totals[2].value, 10);
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});
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test('days', () async {
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expect(
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DateTime.utc(2020, 1, 3).difference(DateTime.utc(2020, 1, 2)).inDays,
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1);
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});
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});
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}
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@@ -17,80 +17,81 @@ void main() {
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group('items', () {
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test('insert', () async {
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var item = await api.items.insert(Item('Coffees Drank'));
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expect(item.name, 'Coffees Drank');
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var category = await api.categories.insert(Category('Coffees Drank'));
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expect(category.name, 'Coffees Drank');
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});
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test('delete', () async {
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await api.items.insert(Item('Coffees Drank'));
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var item2 = await api.items.insert(Item('Miles Ran'));
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var removed = await api.items.delete(item2.id);
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await api.categories.insert(Category('Coffees Drank'));
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var category = await api.categories.insert(Category('Miles Ran'));
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var removed = await api.categories.delete(category.id);
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expect(removed.name, 'Miles Ran');
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var items = await api.items.list();
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expect(items, hasLength(1));
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var categories = await api.categories.list();
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expect(categories, hasLength(1));
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});
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test('update', () async {
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var item = await api.items.insert(Item('Coffees Drank'));
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await api.items.update(Item('Bagels Consumed'), item.id);
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var category = await api.categories.insert(Category('Coffees Drank'));
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await api.categories.update(Category('Bagels Consumed'), category.id);
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var latest = await api.items.get(item.id);
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var latest = await api.categories.get(category.id);
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expect(latest.name, equals('Bagels Consumed'));
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});
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test('subscribe', () async {
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var stream = api.items.allItemsStream();
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var stream = api.categories.subscribe();
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stream.listen(expectAsync1((x) {
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expect(x, hasLength(1));
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expect(x.first.name, equals('Coffees Drank'));
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}, count: 1));
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await api.items.insert(Item('Coffees Drank'));
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await api.categories.insert(Category('Coffees Drank'));
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});
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});
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group('entry service', () {
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Item item;
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Category category;
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DateTime dateTime = DateTime(2020, 1, 1, 30, 45);
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setUp(() async {
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item = await api.items.insert(Item('Lines of code committed'));
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category =
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await api.categories.insert(Category('Lines of code committed'));
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});
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test('insert', () async {
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var entry = await api.entries.insert(item.id, Entry(1, dateTime));
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var entry = await api.entries.insert(category.id, Entry(1, dateTime));
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expect(entry.value, 1);
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expect(entry.time, dateTime);
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});
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test('delete', () async {
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await api.entries.insert(item.id, Entry(1, dateTime));
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var entry2 = await api.entries.insert(item.id, Entry(2, dateTime));
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await api.entries.insert(category.id, Entry(1, dateTime));
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var entry2 = await api.entries.insert(category.id, Entry(2, dateTime));
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await api.entries.delete(item.id, entry2.id);
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await api.entries.delete(category.id, entry2.id);
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var entries = await api.entries.list(item.id);
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var entries = await api.entries.list(category.id);
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expect(entries, hasLength(1));
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});
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test('update', () async {
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var entry = await api.entries.insert(item.id, Entry(1, dateTime));
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var entry = await api.entries.insert(category.id, Entry(1, dateTime));
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var updated =
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await api.entries.update(item.id, entry.id, Entry(2, dateTime));
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await api.entries.update(category.id, entry.id, Entry(2, dateTime));
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expect(updated.value, 2);
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});
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test('subscribe', () async {
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var stream = api.entries.allEntriesStream(item.id);
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var stream = api.entries.subscribe(category.id);
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stream.listen(expectAsync1((x) {
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expect(x, hasLength(1));
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expect(x.first.value, equals(1));
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}, count: 1));
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api.entries.insert(item.id, Entry(1, dateTime));
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await api.entries.insert(category.id, Entry(1, dateTime));
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});
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});
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});
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