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27 lines
799 B
JavaScript
27 lines
799 B
JavaScript
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// This tests that after loading a ESM with import() and then retrying
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// with require(), it errors as expected, and produces consistent results.
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'use strict';
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const common = require('../common');
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const assert = require('assert');
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let ns;
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async function test() {
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const newNs = await import('../fixtures/es-modules/tla/export-async.mjs');
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if (ns === undefined) {
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ns = newNs;
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} else {
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// Check that re-evalaution is returning the same namespace.
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assert.strictEqual(ns, newNs);
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}
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assert.strictEqual(ns.hello, 'world');
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assert.throws(() => {
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require('../fixtures/es-modules/tla/export-async.mjs');
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}, {
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code: 'ERR_REQUIRE_ASYNC_MODULE'
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});
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}
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// Run the test twice to check consistency after caching.
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test().then(common.mustCall(test)).catch(common.mustNotCall());
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