Mocked out pub get while testing 'all-plugins-app'-command.

Author: IVLIVS-III

script/tool/lib/src/create_all_plugins_app_command.dart

@@ -11,6 +11,7 @@ import 'package:pubspec_parse/pubspec_parse.dart';
 
 import 'common/core.dart';
 import 'common/package_command.dart';
+import 'common/process_runner.dart';
 import 'common/repository_package.dart';
 
 const String _outputDirectoryFlag = 'output-dir';
@@ -24,8 +25,9 @@ class CreateAllPluginsAppCommand extends PackageCommand {
   /// Creates an instance of the builder command.
   CreateAllPluginsAppCommand(
     Directory packagesDir, {
+    ProcessRunner processRunner = const ProcessRunner(),
     Directory? pluginsRoot,
-  }) : super(packagesDir) {
+  }) : super(packagesDir, processRunner: processRunner) {
     final Directory defaultDir =
         pluginsRoot ?? packagesDir.fileSystem.currentDirectory;
     argParser.addOption(_outputDirectoryFlag,

script/tool/test/create_all_plugins_app_command_test.dart

@@ -20,6 +20,7 @@ void main() {
     late FileSystem fileSystem;
     late Directory testRoot;
     late Directory packagesDir;
+    late RecordingProcessRunner processRunner;
 
     setUp(() {
       // Since the core of this command is a call to 'flutter create', the test
@@ -28,9 +29,11 @@ void main() {
       fileSystem = const LocalFileSystem();
       testRoot = fileSystem.systemTempDirectory.createTempSync();
       packagesDir = testRoot.childDirectory('packages');
+      processRunner = RecordingProcessRunner();
 
       command = CreateAllPluginsAppCommand(
         packagesDir,
+        processRunner: processRunner,
         pluginsRoot: testRoot,
       );
       runner = CommandRunner<void>(