18 lines
526 B
JavaScript
18 lines
526 B
JavaScript
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import {parse} from '@babel/parser';
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import {expect} from 'chai';
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import Sandbox from '../src/sandbox';
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it('scopes BlockStatement', () => {
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const sandbox = new Sandbox(parse('if (true) { const foo = 69; foo; } foo;'));
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expect(sandbox.next().value)
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.to.deep.include({value: 69});
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expect(sandbox.next().value)
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.to.deep.include({value: undefined});
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});
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it('scopes ForStatement', () => {
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expect(new Sandbox(parse('for (let i = 0; i < 5; ++i) {} i;')).next().value)
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.to.deep.include({value: undefined});
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});
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