Add electron playwright test case that opens a file

Contributed on behalf of STMicroelectronics Signed-off-by: Olaf Lessenich <[email protected]>
eclipse-theia · Mar 30, 2023 · a70cf99 · a70cf99
1 parent 17c3a58
commit a70cf99
Showing 1 changed file with 27 additions and 2 deletions.
diff --git a/examples/playwright/src/tests/theia-electron-app.test.ts b/examples/playwright/src/tests/theia-electron-app.test.ts
@@ -21,16 +21,20 @@ import { ElectronLaunchOptions, TheiaElectronAppLoader } from '../theia-app-load
 import { TheiaWorkspace } from '../theia-workspace';
 import { TheiaApp } from '../theia-app';
 
+test.describe.configure({ mode: 'serial' });
 test.describe('Theia Electron Application', () => {
 
-    let ws: TheiaWorkspace;
     let app: TheiaApp;
 
     test.beforeAll(async () => {
-        ws = new TheiaWorkspace(['src/tests/resources/sample-files1']);
+        const ws = new TheiaWorkspace(['src/tests/resources/sample-files1']);
         app = await TheiaElectronAppLoader.load(new ElectronLaunchOptions('../electron', '../../plugins'), ws);
     });
 
+    test.afterAll(async () => {
+        await app.page.close();
+    });
+
     test('should load and show main content panel', async () => {
         expect(await app.isMainContentPanelVisible()).toBe(true);
     });
@@ -44,6 +48,27 @@ test.describe('Theia Electron Application', () => {
         expect(await aboutDialog.isVisible()).toBe(false);
     });
 
+    test('open file via file menu and cancel', async () => {
+        await (await app.menuBar.openMenu('File')).clickMenuItem('Open File...');
+        const fileDialog = await app.page.waitForSelector('div[class="dialogBlock"]');
+        expect(await fileDialog.isVisible()).toBe(true);
+        await app.page.getByRole('button', { name: 'Cancel' }).click();
+        expect(await fileDialog.isVisible()).toBe(false);
+    });
+
+    test('open sample.txt via file menu', async () => {
+        await (await app.menuBar.openMenu('File')).clickMenuItem('Open File...');
+        const fileDialog = await app.page.waitForSelector('div[class="dialogBlock"]');
+        expect(await fileDialog.isVisible()).toBe(true);
+
+        const fileEntry = app.page.getByText('sample.txt');
+        await fileEntry.click();
+        await app.page.getByRole('button', { name: 'Open' }).click();
+
+        const span = await app.page.waitForSelector('span:has-text("content line 2")');
+        expect(await span.isVisible()).toBe(true);
+    });
+
     test('toggle explorer view using menu', async () => {
         await (await app.menuBar.openMenu('View')).clickMenuItem('Explorer');
         const explorerView = new TheiaExplorerView(app);