From 7bc0c0469e401ee3fa04e18c075e5e852aaf2865 Mon Sep 17 00:00:00 2001
From: leaysgur <6259812+leaysgur@users.noreply.github.com>
Date: Fri, 16 Oct 2026 12:16:17 +0000
Subject: [PATCH] test(oxfmt): stop counting both-error conformance cases as
 passed (#27826)

- Exclude Prettier's `_errors_/` and `range/` fixtures from `js-in-vue`
- Rename `issue-19667.ts` to `.tsx` so it parses
- Treat both sides failing to parse as a failure
---
 .../css-in-js/{issue-19667.ts => issue-19667.tsx}      |  0
 apps/oxfmt/conformance/run.ts                          | 10 ++++++++--
 apps/oxfmt/conformance/snapshots/conformance.snap.md   |  4 ++--
 3 files changed, 10 insertions(+), 4 deletions(-)
 rename apps/oxfmt/conformance/fixtures/edge-cases/css-in-js/{issue-19667.ts => issue-19667.tsx} (100%)

diff --git a/apps/oxfmt/conformance/fixtures/edge-cases/css-in-js/issue-19667.ts b/apps/oxfmt/conformance/fixtures/edge-cases/css-in-js/issue-19667.tsx
similarity index 100%
rename from apps/oxfmt/conformance/fixtures/edge-cases/css-in-js/issue-19667.ts
rename to apps/oxfmt/conformance/fixtures/edge-cases/css-in-js/issue-19667.tsx
diff --git a/apps/oxfmt/conformance/run.ts b/apps/oxfmt/conformance/run.ts
index ad0f0f2cfc..8f3ecc20f9 100644
--- a/apps/oxfmt/conformance/run.ts
+++ b/apps/oxfmt/conformance/run.ts
@@ -44,7 +44,12 @@ const categories: Category[] = [
   {
     name: "js-in-vue",
     sources: [
-      { dir: join(EXTERNALS_DIR, "prettier"), ext: ".vue" },
+      {
+        dir: join(EXTERNALS_DIR, "prettier"),
+        ext: ".vue",
+        // Parser error messages and range formatting are not formatter concerns
+        excludes: ["/_errors_/", "vue/range/"],
+      },
       { dir: join(EXTERNALS_DIR, "vue-vben-admin"), ext: ".vue" },
       { dir: join(FIXTURES_DIR, "edge-cases", "js-in-vue") },
     ],
@@ -381,7 +386,8 @@ async function runCategory(category: Category, fixtures: Fixture[]): Promise<Cat
         options,
       );
 
-      if (oxfmtResult === prettierResult) {
+      // Both failing to parse is not a pass, the fixture exercised nothing
+      if (oxfmtResult === prettierResult && oxfmtResult !== "ERROR") {
         passed++;
       } else {
         failures.push({
diff --git a/apps/oxfmt/conformance/snapshots/conformance.snap.md b/apps/oxfmt/conformance/snapshots/conformance.snap.md
index 7d0b72159c..a55a7aae13 100644
--- a/apps/oxfmt/conformance/snapshots/conformance.snap.md
+++ b/apps/oxfmt/conformance/snapshots/conformance.snap.md
@@ -1,6 +1,6 @@
 ## js-in-vue
 
-### Option 1: 424/427 (99.30%)
+### Option 1: 421/424 (99.29%)
 
 ```json
 {"printWidth":80}
@@ -13,7 +13,7 @@
 - [externals/vue-vben-admin/effects/common-ui/src/components/api-component/api-component.vue](diffs/js-in-vue/externals__vue-vben-admin__effects__common-ui__src__components__api-component__api-component.vue.md)
   - crates/oxc_formatter/DIVERGENCES.md#union-annotation-flat-retry, apps/oxfmt/DIVERGENCES.md#ts-in-vue-generic-trailing-comma
 
-### Option 2: 425/427 (99.53%)
+### Option 2: 422/424 (99.53%)
 
 ```json
 {"printWidth":100,"vueIndentScriptAndStyle":true,"singleQuote":true}