31 lines
941 B
JavaScript
31 lines
941 B
JavaScript
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'use strict';
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var systemGlobal = require('../');
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systemGlobal.shim();
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var test = require('tape');
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var defineProperties = require('define-properties');
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var isEnumerable = Object.prototype.propertyIsEnumerable;
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var runTests = require('./tests');
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test('shimmed', function (t) {
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t.equal(typeof globalThis, 'object', 'globalThis is an object');
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t.equal('globalThis' in globalThis, true, 'globalThis is in globalThis');
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t.test('enumerability', { skip: !defineProperties.supportsDescriptors }, function (et) {
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et.equal(false, isEnumerable.call(globalThis, 'globalThis'), 'globalThis.globalThis is not enumerable');
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et.end();
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});
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t.test('writability', { skip: !defineProperties.supportsDescriptors }, function (wt) {
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var desc = Object.getOwnPropertyDescriptor(globalThis, 'globalThis');
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wt.equal(desc.writable, false, 'globalThis.globalThis is not writable');
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wt.end();
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});
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runTests(globalThis.globalThis, t);
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t.end();
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});
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