Skip to content

fix: discover tests during controller activation #26119

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
Yashraj siwal (YASHcode-IIITV) wants to merge 2 commits into
base: main
Choose a base branch
from
+33 −0
Open

fix: discover tests during controller activation #26119

Show file tree
Hide file tree
Changes from 1 commit
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
8d4ca12
fix: discover tests during controller activation
YASHcode-IIITV Aug 19, 2026
18bfb76
Merge branch 'main' into fix/initial-test-discovery
dmitrivMS Aug 29, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
1 change: 1 addition & 0 deletions src/client/testing/testController/controller.ts
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -265,6 +265,7 @@ export class PythonTestController implements ITestController, IExtensionSingleAc
// LEGACY MODE: Single WorkspaceTestAdapter per workspace (backward compatibility)
workspaces.forEach((workspace) => {
this.activateLegacyWorkspace(workspace);
void this.refreshTestData(workspace.uri);
});
this.disposables.push(
this.workspaceService.onDidChangeWorkspaceFolders((evt) => {
Expand Down
32 changes: 32 additions & 0 deletions src/test/testing/testController/controller.unit.test.ts
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -92,8 +92,40 @@ suite('PythonTestController', () => {
pythonExecFactory,
debugLauncher,
envVarsService,


);
}
test('discovers tests for existing workspace during activation', async () => {
const workspaceUri = vscode.Uri.file('/workspace');
const workspaceFolder = {
uri: workspaceUri,
name: 'workspace',
index: 0,
} as vscode.WorkspaceFolder;

sandbox.stub(envExtApiInternal, 'useEnvExtension').returns(false);

const discoveryAdapter = {
discoverTests: sandbox.stub().resolves(undefined),
};

sandbox.stub(projectUtils, 'createTestAdapters').returns({
discoveryAdapter,
executionAdapter: {},
} as any);

const controller = createController({
workspaceService: {
workspaceFolders: [workspaceFolder],
},
});

await controller.activate();
await new Promise((resolve) => setTimeout(resolve, 350));

@bschnurr Bill Schnurr (bschnurr) Aug 28, 2026

Copy link
Copy Markdown
Member

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Info · Optional note

Replace the fixed 350 ms sleep with fake timers or an observable completion signal. The current assertion is timing-sensitive under load and couples the test to the refresh debounce duration.


assert.strictEqual(discoveryAdapter.discoverTests.calledOnce, true);
});

suite('getTestProvider', () => {
test('returns unittest when enabled', () => {
Expand Down
Loading