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fix(cli): make string-width test environment-agnostic

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This commit is contained in:
Keith Guerin
2026-03-01 12:48:43 -08:00
parent 57e844c271
commit 23cb331657
1 changed files with 3 additions and 2 deletions
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5
packages/cli/src/ui/utils/textUtils.test.ts
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@@ -48,12 +48,13 @@ describe('textUtils', () => {
it('should handle unicode characters that crash string-width', () => {
// U+0602 caused string-width to crash (see #16418)
const char = '؂';
expect(getCachedStringWidth(char)).toBe(1);
// Some environments return 0, others 1. The key is that it doesn't crash.
expect([0, 1]).toContain(getCachedStringWidth(char));
});
it('should handle unicode characters that crash string-width with ANSI codes', () => {
const charWithAnsi = '\u001b[31m' + '؂' + '\u001b[0m';
expect(getCachedStringWidth(charWithAnsi)).toBe(1);
expect([0, 1]).toContain(getCachedStringWidth(charWithAnsi));
});
});