feat/includes

[andy9a9]

add feature to navigate across the #include directives

[mkessler001]

An event-driven approach would be nicer than a hard-coded timeout.

Suggested change

	test('Should warn for missing include file', async () => {
	const content = '#include "missing.dtsi"\n/ {\n};';
	const mainFile = path.join(tempDir, 'test-missing.dts');
	fs.writeFileSync(mainFile, content);
	const doc = await vscode.workspace.openTextDocument(mainFile);
	// Wait for diagnostics
	await new Promise(resolve => setTimeout(resolve, 600));
	const diagnostics = vscode.languages.getDiagnostics(doc.uri);
	const includeDiag = diagnostics.find(d => d.message.includes('was not found'));
	assert.ok(includeDiag, 'Should have diagnostic for missing include');
	assert.strictEqual(includeDiag.severity, vscode.DiagnosticSeverity.Warning);
	});
	// Helper to wait for diagnostics on a specific URI
	function waitForDiagnostics(uri: vscode.Uri): Promise<vscode.Diagnostic[]> {
	return new Promise(resolve => {
	const disposable = vscode.languages.onDidChangeDiagnostics(e => {
	if (e.uris.some(u => u.toString() === uri.toString())) {
	disposable.dispose();
	resolve(vscode.languages.getDiagnostics(uri));
	}
	});
	});
	}
	test('Should warn for missing include file', async () => {
	const content = '#include "missing.dtsi"\n/ {\n};';
	const mainFile = path.join(tempDir, 'test-missing.dts');
	fs.writeFileSync(mainFile, content);
	const uri = vscode.Uri.file(mainFile);
	const diagnosticsPromise = waitForDiagnostics(uri);
	await vscode.workspace.openTextDocument(uri);
	const diagnostics = await diagnosticsPromise;
	const includeDiag = diagnostics.find(d => d.message.includes('was not
	found'));
	assert.ok(includeDiag, 'Should have diagnostic for missing include');
	assert.strictEqual(includeDiag.severity,
	vscode.DiagnosticSeverity.Warning);
	});

[andy9a9]

ok, then we should change it in all other places. But I would see it rather as a separated MR with refactoring as the same mechanism is used in other tests.