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11 lines
246 B
TypeScript
11 lines
246 B
TypeScript
export async function waitFor(cond: () => boolean, sec: number = 1): Promise<void> {
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for (let i = 0; i < sec * 10; i++) {
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if (cond()) {
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return;
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}
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await new Promise(r => setTimeout(r, 100));
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}
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expect(cond()).toBe(true);
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}
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