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32 lines
525 B
32 lines
525 B
3 years ago
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var through = require("through")
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var test = require("tape")
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var duplex = require("../index")
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var readable = through()
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var writable = through(write)
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var written = 0
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var data = 0
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var stream = duplex(writable, readable)
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function write() {
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written++
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}
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stream.on("data", ondata)
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function ondata() {
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data++
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}
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test("emit and write", function(t) {
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t.plan(2)
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stream.write()
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readable.emit("data")
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t.equal(written, 1, "should have written once")
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t.equal(data, 1, "should have received once")
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})
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