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test(@angular/build): remove color codes before assert in vitest snapshot E2E #31139

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Merged
merged 1 commit into from
Sep 9, 2025
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test(@angular/build): remove color codes before assert in vitest snapshot E2E #31139

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5 changes: 3 additions & 2 deletions tests/legacy-cli/e2e/tests/vitest/snapshot.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -2,6 +2,7 @@ import { ng } from '../../utils/process';
import { appendToFile, replaceInFile, readFile } from '../../utils/fs';
import { applyVitestBuilder } from '../../utils/vitest';
import assert from 'node:assert/strict';
import { stripVTControlCharacters } from 'node:util';

export default async function () {
// Set up the test project to use the vitest runner
Expand All @@ -28,7 +29,7 @@ export default async function () {
// First run: create snapshots
const { stdout: firstRunStdout } = await ng('test');
assert.match(
firstRunStdout,
stripVTControlCharacters(firstRunStdout),
/Snapshots\s+2 written/,
'Snapshots were not written on the first run.',
);
Expand Down Expand Up @@ -58,7 +59,7 @@ export default async function () {
() => ng('test'),
(err: any) => {
assert.match(
err.toString(),
stripVTControlCharacters(err.toString()),
/Snapshots\s+2 failed/,
'Expected snapshot mismatch error, but a different error occurred.',
);
Expand Down