List projects from CLI with Google Cloud

takeoff/takeoff_cli/lib/input/commands/list_command.dart

@@ -0,0 +1,21 @@
+import 'package:args/command_runner.dart';
+import 'package:takeoff_cli/services/project_service.dart';
+
+class ListCommand extends Command {
+  final ProjectsService service;
+  @override
+  final String name = "list";
+  @override
+  final String description =
+      "List all the projects created from TakeOff with the selected Cloud Provider";
+
+  ListCommand(this.service) {
+    argParser.addOption("cloud",
+        allowed: ["gc", "aws", "azure"], mandatory: true);
+  }
+
+  @override
+  void run() {
+    service.listProjects(argResults?["cloud"]);
+  }
+}

takeoff/takeoff_cli/lib/services/project_service.dart

@@ -8,16 +8,28 @@ class ProjectsService {
   );
 
   Future<void> initAccount(String cloud, String email) async {
-    switch (cloud) {
-      case "gc":
-        _takeOffFacade.initGoogleCloud(email);
-        break;
-      case "aws":
-        Log.warning("Not implemented yet");
-        break;
-      case "azure":
-        Log.warning("Not implemented yet");
-        break;
+    CloudProviderId cloudProvider = CloudProviderId.fromString(cloud);
+    await _takeOffFacade.init(email, cloudProvider);
+  }
+
+  Future<void> listProjects(String cloud) async {
+    CloudProviderId providerId = CloudProviderId.fromString(cloud);
+    CloudProvider provider = CloudProvider.fromId(providerId);
+
+    if ((await _takeOffFacade.getCurrentAccount(providerId)).isEmpty) {
+      Log.error("You have not logged in with ${provider.name}");
+      return;
+    }
+
+    List<String> projects = await _takeOffFacade.getProjects(providerId);
+
+    if (projects.isEmpty) {
+      Log.warning("No projects created with ${provider.name}");
+      return;
+    }
+    print("Projects from ${provider.name}:");
+    for (var element in projects) {
+      print(element);
     }
   }
 }

takeoff/takeoff_cli/lib/takeoff_cli.dart

@@ -1,5 +1,6 @@
 import 'package:args/command_runner.dart';
 import 'package:takeoff_cli/input/commands/init_command.dart';
+import 'package:takeoff_cli/input/commands/list_command.dart';
 import 'package:takeoff_cli/services/project_service.dart';
 import 'package:takeoff_lib/takeoff_lib.dart';
 
@@ -11,6 +12,7 @@ class TakeOffCli {
     ProjectsService projectsService = ProjectsService(facade);
     CommandRunner("takeoff", "A CLI to easily create cloud environment.")
       ..addCommand(InitCommand(projectsService))
+      ..addCommand(ListCommand(projectsService))
       ..run(args);
   }
 }

takeoff/takeoff_cli/pubspec.lock

@@ -36,6 +36,76 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "2.1.1"
+  build:
+    dependency: transitive
+    description:
+      name: build
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.3.1"
+  build_config:
+    dependency: transitive
+    description:
+      name: build_config
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.1.1"
+  build_daemon:
+    dependency: transitive
+    description:
+      name: build_daemon
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "3.1.0"
+  build_resolvers:
+    dependency: transitive
+    description:
+      name: build_resolvers
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.1.0"
+  build_runner:
+    dependency: "direct dev"
+    description:
+      name: build_runner
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.3.2"
+  build_runner_core:
+    dependency: transitive
+    description:
+      name: build_runner_core
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "7.2.7"
+  built_collection:
+    dependency: transitive
+    description:
+      name: built_collection
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "5.1.1"
+  built_value:
+    dependency: transitive
+    description:
+      name: built_value
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "8.4.2"
+  checked_yaml:
+    dependency: transitive
+    description:
+      name: checked_yaml
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.0.1"
+  code_builder:
+    dependency: transitive
+    description:
+      name: code_builder
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "4.3.0"
   collection:
     dependency: transitive
     description:
@@ -64,13 +134,27 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "3.0.2"
+  dart_style:
+    dependency: transitive
+    description:
+      name: dart_style
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.2.4"
   file:
     dependency: transitive
     description:
       name: file
       url: "https://pub.dartlang.org"
     source: hosted
     version: "6.1.4"
+  fixnum:
+    dependency: transitive
+    description:
+      name: fixnum
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.0.1"
   frontend_server_client:
     dependency: transitive
     description:
@@ -79,7 +163,7 @@ packages:
     source: hosted
     version: "3.1.0"
   get_it:
-    dependency: transitive
+    dependency: "direct dev"
     description:
       name: get_it
       url: "https://pub.dartlang.org"
@@ -92,6 +176,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "2.1.0"
+  graphs:
+    dependency: transitive
+    description:
+      name: graphs
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.2.0"
   http_multi_server:
     dependency: transitive
     description:
@@ -120,6 +211,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "0.6.4"
+  json_annotation:
+    dependency: transitive
+    description:
+      name: json_annotation
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "4.7.0"
   lints:
     dependency: "direct dev"
     description:
@@ -162,6 +260,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.0.2"
+  mockito:
+    dependency: "direct dev"
+    description:
+      name: mockito
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "5.3.2"
   node_preamble:
     dependency: transitive
     description:
@@ -197,8 +302,15 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "2.1.2"
-  sembast:
+  pubspec_parse:
     dependency: transitive
+    description:
+      name: pubspec_parse
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.2.1"
+  sembast:
+    dependency: "direct dev"
     description:
       name: sembast
       url: "https://pub.dartlang.org"
@@ -232,6 +344,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.0.3"
+  source_gen:
+    dependency: transitive
+    description:
+      name: source_gen
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.2.6"
   source_map_stack_trace:
     dependency: transitive
     description:
@@ -267,6 +386,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "2.1.1"
+  stream_transform:
+    dependency: transitive
+    description:
+      name: stream_transform
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.1.0"
   string_scanner:
     dependency: transitive
     description:
@@ -316,6 +442,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "0.4.20"
+  timing:
+    dependency: transitive
+    description:
+      name: timing
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.0.0"
   typed_data:
     dependency: transitive
     description:

takeoff/takeoff_cli/pubspec.yaml

@@ -14,4 +14,8 @@ dependencies:
 
 dev_dependencies:
   lints: ^2.0.0
-  test: ^1.16.0
+  test: ^1.16.0
+  get_it: ^7.2.0
+  mockito: ^5.3.2
+  build_runner: ^2.3.2
+  sembast: ^3.3.1

takeoff/takeoff_cli/test/services/project_service_test.dart

@@ -0,0 +1,92 @@
+import 'dart:async';
+import 'dart:math';
+
+import 'package:get_it/get_it.dart';
+import 'package:sembast/sembast.dart';
+import 'package:sembast/sembast_io.dart';
+import 'package:takeoff_cli/services/project_service.dart';
+import 'package:takeoff_lib/src/utils/platform/platform_service.dart';
+import 'package:takeoff_lib/src/utils/folders/folders_service.dart';
+import 'package:takeoff_lib/src/persistence/database/database_singleton.dart';
+import 'package:takeoff_lib/src/persistence/cache_repository_impl.dart';
+import 'package:takeoff_lib/src/controllers/persistence/cache_repository.dart';
+import 'package:takeoff_lib/takeoff_lib.dart';
+import 'package:test/test.dart';
+
+List<String> log = [];
+
+void main() {
+  late FoldersService foldersService;
+
+  setUpAll(() {
+    GetIt.I.registerSingleton(PlatformService());
+    foldersService = FoldersService();
+    GetIt.I.registerSingleton(foldersService);
+  });
+
+  setUp(() async {
+    log.clear();
+    GetIt.I.registerSingleton<Database>(
+        await DatabaseSingleton(dbPath: "project_service_test.db")
+            .initialize());
+  });
+
+  test(
+      "listProjects prints the correct message if not logged with Google Cloud",
+      overridePrint(() async {
+    ProjectsService projectsService = ProjectsService(TakeOffFacade());
+    await projectsService.listProjects("gc");
+
+    expect(log.length, 1);
+    expect(
+        log.first.contains("You have not logged in with Google Cloud"), true);
+  }));
+
+  test(
+      "listProjects prints the correct message if no projects are created with Google Cloud",
+      overridePrint(() async {
+    CacheRepository cacheRepository = CacheRepositoryImpl();
+    String email = "test${Random().nextInt(10000)}@mail.com}";
+    await cacheRepository.saveGoogleEmail(email);
+    ProjectsService projectsService = ProjectsService(TakeOffFacade());
+    await projectsService.listProjects("gc");
+
+    expect(log.length, 1);
+    expect(log.first.contains("No projects created with Google Cloud"), true);
+  }));
+
+  test(
+      "listProjects prints the correct messages if there are projects created with Google Cloud",
+      overridePrint(() async {
+    CacheRepository cacheRepository = CacheRepositoryImpl();
+    String email = "test${Random().nextInt(10000)}@mail.com}";
+    await cacheRepository.saveGoogleEmail(email);
+
+    List<String> projects =
+        List.generate(15, (_) => Random().nextInt(1000000).toString());
+    for (String elem in projects) {
+      await cacheRepository.saveGoogleProjectId(elem);
+    }
+
+    ProjectsService projectsService = ProjectsService(TakeOffFacade());
+
+    await projectsService.listProjects("gc");
+
+    expect(log.length, 16);
+    expect(log.first.contains("Projects from Google Cloud:"), true);
+    expect(log.sublist(1), projects);
+  }));
+
+  tearDown(() async {
+    GetIt.I.unregister<Database>();
+    await databaseFactoryIo.deleteDatabase("project_service_test.db");
+  });
+}
+
+void Function() overridePrint(void Function() testFn) => () {
+      var spec = ZoneSpecification(print: (_, __, ___, String msg) {
+        // Add to log instead of printing to stdout
+        log.add(msg);
+      });
+      return Zone.current.fork(specification: spec).run<void>(testFn);
+    };