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dotfiles/overlays/patches/prometheus/complete-test-parsing.patch
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Clean up overlays and remove obsolete dependencies
2026-09-18 19:59:12 -04:00

37 lines
1.4 KiB
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Subject: [PATCH] tests: finish parsing before inspecting editor state
EditorState creation has a 20 ms parsing budget. A descheduled test can
therefore observe an incomplete tree. Finish these small test documents
without an interactive deadline and publish the result with a transaction.
Keep the original completion and vector-matching assertions enabled.
--- a/module/codemirror-promql/src/test/utils-test.ts
+++ b/module/codemirror-promql/src/test/utils-test.ts
@@ -13,7 +13,7 @@
import { parser } from '@prometheus-io/lezer-promql';
import { EditorState } from '@codemirror/state';
-import { LRLanguage } from '@codemirror/language';
+import { ensureSyntaxTree, LRLanguage } from '@codemirror/language';
import nock from 'nock';
import path from 'path';
import { fileURLToPath } from 'url';
@@ -23,10 +23,16 @@
const __dirname = path.dirname(fileURLToPath(import.meta.url));
export function createEditorState(expr: string): EditorState {
- return EditorState.create({
+ const state = EditorState.create({
doc: expr,
extensions: lightPromQLSyntax,
});
+ // These tests need a complete tree, independent of the editor's time budget.
+ if (!ensureSyntaxTree(state, state.doc.length, Infinity)) {
+ throw new Error('Unable to parse the test expression');
+ }
+ // Publish the completed parse so syntaxTree(state) sees it too.
+ return state.update({}).state;
}
export function mockPrometheusServer(): void {