48 lines
705 B
JavaScript
48 lines
705 B
JavaScript
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'use strict';
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var test = require('tape');
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var through = require('../');
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// must emit end before close.
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test('end before close', function (assert) {
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var ts = through();
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var ended = false;
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var closed = false;
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ts.on('end', function () {
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assert.ok(!closed);
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ended = true;
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});
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ts.on('close', function () {
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assert.ok(ended);
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closed = true;
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});
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ts.write(1);
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ts.write(2);
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ts.write(3);
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ts.end();
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assert.ok(ended);
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assert.ok(closed);
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assert.end();
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});
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test('end only once', function (t) {
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var ts = through();
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var ended = false;
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ts.on('end', function () {
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t.equal(ended, false);
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ended = true;
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});
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ts.queue(null);
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ts.queue(null);
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ts.queue(null);
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ts.resume();
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t.end();
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});
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