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Last change
on this file since 571e0df was 6a3a178, checked in by Ema <ema_spirova@…>, 3 years ago |
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initial commit
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-
Property mode
set to
100644
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File size:
707 bytes
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| 1 | var test = require('tape')
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| 2 | var through = require('../')
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| 3 |
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| 4 | // must emit end before close.
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| 5 |
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| 6 | test('end before close', function (assert) {
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| 7 | var ts = through()
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| 8 | var ended = false, closed = false
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| 9 |
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| 10 | ts.on('end', function () {
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| 11 | assert.ok(!closed)
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| 12 | ended = true
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| 13 | })
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| 14 | ts.on('close', function () {
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| 15 | assert.ok(ended)
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| 16 | closed = true
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| 17 | })
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| 18 |
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| 19 | ts.write(1)
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| 20 | ts.write(2)
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| 21 | ts.write(3)
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| 22 | ts.end()
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| 23 | assert.ok(ended)
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| 24 | assert.ok(closed)
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| 25 | assert.end()
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| 26 | })
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| 27 |
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| 28 | test('end only once', function (t) {
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| 29 |
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| 30 | var ts = through()
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| 31 | var ended = false, closed = false
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| 32 |
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| 33 | ts.on('end', function () {
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| 34 | t.equal(ended, false)
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| 35 | ended = true
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| 36 | })
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| 37 |
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| 38 | ts.queue(null)
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| 39 | ts.queue(null)
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| 40 | ts.queue(null)
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| 41 |
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| 42 | ts.resume()
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| 43 |
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| 44 | t.end()
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| 45 | })
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