test

src/test/showClipboardHistory.test.ts

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+import * as assert from "assert";
+import * as sinon from "sinon";
+import * as vscode from "vscode";
+import { ClipboardManager } from "../manager";
+import { ShowClipboardHistory } from "../commads/showClipboardHistory";
+import { activateExtension, getExtension } from "./common";
+
+suite("Show Clipboard History Tests", function () {
+  let sandbox: sinon.SinonSandbox;
+  let clipboardManager: ClipboardManager | undefined;
+  let showClipboardHistory: ShowClipboardHistory;
+
+  suiteSetup(async function () {
+    if (!(await activateExtension())) {
+      this.skip();
+    }
+  });
+
+  setup(function () {
+    sandbox = sinon.createSandbox();
+    clipboardManager = getExtension()?.exports.manager;
+    if(clipboardManager) {
+      showClipboardHistory = new ShowClipboardHistory(clipboardManager);
+    }
+  });
+
+  teardown(function () {
+    sandbox.restore();
+    showClipboardHistory.dispose();
+  });
+
+  test("Show Clipboard History Command Execution", async function () {
+    const showTextDocumentStub = sandbox.stub(vscode.window, "showTextDocument");
+    const openTextDocumentStub = sandbox.stub(vscode.workspace, "openTextDocument");
+
+    await vscode.commands.executeCommand("clipboard-manager.history.show-buffer");
+
+    assert.ok(openTextDocumentStub.calledOnce, "openTextDocument should be called once");
+    assert.ok(showTextDocumentStub.calledOnce, "showTextDocument should be called once");
+  });
+});