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mheverymhevery
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add broken tests to chapter 5
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Lines changed: 123 additions & 17 deletions

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‎Chapter_05/karma.conf.js‎

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module.exports = function(config) {
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config.set({
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basePath: '.',
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frameworks: ['dart-unittest'],
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// list of files / patterns to load in the browser
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files: [
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'main_test.dart',
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{pattern: '**/*.dart', watched: false, included: false, served: true},
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{pattern: 'packages/browser/dart.js', watched: false, included: true, served: true},
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{pattern: 'packages/browser/interop.js', watched: false, included: true, served: true},
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],
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autoWatch: false,
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plugins: [
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'karma-dart',
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'karma-chrome-launcher'
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]
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});
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};

‎Chapter_05/main.dart‎

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@@ -80,19 +80,21 @@ kitchen and took the recipe book with him!""";
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}
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}
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// TODO - Remove the Profiler type. It's only needed to get rid of Misko's spam
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main() {
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var module = new AngularModule()
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..type(RecipeBookController)
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..type(RatingComponent)
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..type(SearchRecipeComponent)
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..type(ViewRecipeComponent)
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..type(CategoryFilter)
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..type(QueryService)
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..type(RouteInitializer, implementedBy: RecipeBookRouteInitializer)
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..factory(NgRoutingUsePushState,
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(_) => new NgRoutingUsePushState.value(false))
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..type(Profiler, implementedBy: Profiler);
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class MyAppModule extends Module {
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MyAppModule() {
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type(RecipeBookController);
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type(RatingComponent);
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type(CategoryFilter);
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type(Profiler, implementedBy: Profiler); // comment out to enable profiling
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type(SearchRecipeComponent);
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type(ViewRecipeComponent);
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type(QueryService);
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type(RouteInitializer, implementedBy: RecipeBookRouteInitializer);
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factory(NgRoutingUsePushState,
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(_) => new NgRoutingUsePushState.value(false));
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}
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}
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ngBootstrap(module: module);
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main() {
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ngBootstrap(module: new MyAppModule());
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}

‎Chapter_05/main_test.dart‎

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library main_test;
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import 'package:unittest/unittest.dart';
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import 'package:di/di.dart';
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import 'package:di/dynamic_injector.dart';
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import 'package:angular/angular.dart';
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import 'package:angular/mock/module.dart';
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import 'main.dart';
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main() {
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setUp(() {
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setUpInjector();
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module((Module m) => m.install(new MyAppModule()));
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});
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tearDown(tearDownInjector);
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group('recipe-book', () {
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test('should load recipes', async(inject((Injector injector,
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MockHttpBackend backend) {
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backend.expectGET('recipes.json').respond('[{"name": "test1"}]');
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backend.expectGET('categories.json').respond('["c1"]');
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var recipesController = injector.get(RecipeBookController);
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expect(recipesController.recipes, isEmpty);
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microLeap();
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backend.flush();
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microLeap();
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expect(recipesController.recipes, isNot(isEmpty));
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})));
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test('should select recipe', async(inject((Injector injector,
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MockHttpBackend backend) {
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backend.expectGET('recipes.json').respond('[{"name": "test1"}]');
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backend.expectGET('categories.json').respond('["c1"]');
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var recipesController = injector.get(RecipeBookController);
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expect(recipesController.recipes, isEmpty);
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microLeap();
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backend.flush();
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microLeap();
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var recipe = recipesController.recipes[0];
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recipesController.selectRecipe(recipe);
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expect(recipesController.selectedRecipe, same(recipe));
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})));
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});
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group('rating component', () {
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test('should show the right number of stars', inject((RatingComponent rating) {
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rating.maxRating = '5';
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expect(rating.stars, equals([1, 2, 3, 4, 5]));
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}));
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test('should handle click', inject((RatingComponent rating) {
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rating.maxRating = '5';
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rating.handleClick(3);
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expect(rating.rating, equals(3));
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rating.handleClick(1);
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expect(rating.rating, equals(1));
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rating.handleClick(1);
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expect(rating.rating, equals(0));
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rating.handleClick(1);
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expect(rating.rating, equals(1));
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}));
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});
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group('categoryFilter', () {
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test('should return subset', inject((CategoryFilter filter) {
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var r1 = new Recipe(null, 'C1', null, null, null);
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var r2 = new Recipe(null, 'C2', null, null, null);
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var list = [r1, r2];
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var map = {"C1": false, "C2": true};
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expect(filter(list, map), equals([r2]));
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}));
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});
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}

‎Chapter_05/service/query_service.dart‎

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@@ -1,8 +1,8 @@
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part of recipe_book;
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class QueryService {
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String _recipesUrl = '/angular.dart.tutorial/Chapter_05/recipes.json';
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String _categoriesUrl = '/angular.dart.tutorial/Chapter_05/categories.json';
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String _recipesUrl = 'recipes.json';
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String _categoriesUrl = 'categories.json';
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Future _loaded;
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}
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return new Future.value(_categoriesCache);
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}
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}
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}

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