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23 lines
603 B
23 lines
603 B
'use strict';
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const isoDateRegex = /\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}.\d{3}Z/;
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jest.setTimeout(60000);
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expect.extend({
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stringOrNull(received) {
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const pass = typeof received === 'string' || received === null;
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return {
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message: () => `expected ${received} ${pass ? 'not ' : ''}to be null or a string`,
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pass,
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};
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},
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toBeISODate(received) {
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const pass = isoDateRegex.test(received) && new Date(received).toISOString() === received;
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return {
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pass,
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message: () => `Expected ${received} ${pass ? 'not ' : ''}to be a valid ISO date string`,
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};
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},
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});
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