Try to renable expectation for plugin output (#1645)

* Try to renable expectation for plugin output

Issue: #1554

* Revert debugging

Author: award999

test/integration-tests/tasks/SwiftPluginTaskProvider.test.ts

@@ -24,7 +24,11 @@ import {
     folderInRootWorkspace,
     updateSettings,
 } from "../utilities/testutilities";
-import { executeTaskAndWaitForResult, waitForEndTaskProcess } from "../../utilities/tasks";
+import {
+    cleanOutput,
+    executeTaskAndWaitForResult,
+    waitForEndTaskProcess,
+} from "../../utilities/tasks";
 import { mutable } from "../../utilities/types";
 import { SwiftExecution } from "../../../src/tasks/SwiftExecution";
 import { SwiftTask } from "../../../src/tasks/SwiftTaskProvider";
@@ -209,11 +213,7 @@ suite("SwiftPluginTaskProvider Test Suite", function () {
                 );
                 const { exitCode, output } = await executeTaskAndWaitForResult(task);
                 expect(exitCode, output).to.equal(0);
-                // TODO figure out why the output is '' intermittently
-                // it seems like the task is being copied by any of the
-                // vscode.tasks event emitters so executeTaskAndWaitForResult
-                // captures no output
-                // expect(cleanOutput(output)).to.include("Hello, World!");
+                expect(cleanOutput(output)).to.include("Hello, World!");
             });
 
             test("Exit code on failure", async () => {