Manually load the tree (items).

src/test/extension.test.ts

@@ -6,21 +6,21 @@ test('lists tests', async () => {
 	// Find the "Testing" activity bar icon and click it:
 	await vscode.commands.executeCommand('workbench.view.extension.test');
 
-	// Find the "Run All Tests" button and click it:
-	await vscode.commands.executeCommand('testing.runAll');
-
 	const extension = vscode.extensions.getExtension('socketry.sus-vscode');
 	const projects = extension?.exports;
 	const identifiers = Object.keys(projects);
 
 	assert(identifiers.length > 0);
 
-	identifiers.forEach((key) => {
+	identifiers.forEach(async (key) => {
 		const project = projects[key];
 		const workspace = project.workspaceFolder;
 
 		assert(project);
 		assert(project.controller);
+
+		await project.controller.loadTree();
+
 		assert(project.controller.items.size > 0);
 	});
 });