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55 lines
1.3 KiB
55 lines
1.3 KiB
12 years ago
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var fstream = require("../fstream.js")
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var tap = require("tap")
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var fs = require("fs")
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var path = require("path")
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var children = -1
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var dir = path.dirname(__dirname)
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var gotReady = false
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var ended = false
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tap.test("reader test", function (t) {
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var r = fstream.Reader({ path: dir
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, filter: function () {
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// return this.parent === r
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return this.parent === r || this === r
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}
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})
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r.on("ready", function () {
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gotReady = true
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children = fs.readdirSync(dir).length
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console.error("Setting expected children to "+children)
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t.equal(r.type, "Directory", "should be a directory")
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})
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r.on("entry", function (entry) {
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children --
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if (!gotReady) {
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t.fail("children before ready!")
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}
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t.equal(entry.dirname, r.path, "basename is parent dir")
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})
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r.on("error", function (er) {
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t.fail(er)
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t.end()
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process.exit(1)
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})
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r.on("end", function () {
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t.equal(children, 0, "should have seen all children")
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ended = true
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})
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var closed = false
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r.on("close", function () {
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t.ok(ended, "saw end before close")
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t.notOk(closed, "close should only happen once")
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closed = true
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t.end()
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})
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})
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