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39 lines
882 B
39 lines
882 B
9 years ago
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// Reference: https://github.com/nodejs/node/pull/7624
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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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const repl = require('repl');
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const stream = require('stream');
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common.globalCheck = false;
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const r = initRepl();
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r.input.emit('data', 'function a() { return 42; } (1)\n');
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r.input.emit('data', 'a\n');
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r.input.emit('data', '.exit');
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const expected = '1\n[Function a]\n';
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const got = r.output.accumulator.join('');
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assert.strictEqual(got, expected);
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function initRepl() {
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const input = new stream();
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input.write = input.pause = input.resume = () => {};
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input.readable = true;
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const output = new stream();
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output.writable = true;
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output.accumulator = [];
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output.write = (data) => output.accumulator.push(data);
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return repl.start({
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input,
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output,
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useColors: false,
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terminal: false,
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prompt: ''
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});
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}
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