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