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Diffstat (limited to 'node_modules/mute-stream/test/basic.js')
-rw-r--r--node_modules/mute-stream/test/basic.js207
1 files changed, 0 insertions, 207 deletions
diff --git a/node_modules/mute-stream/test/basic.js b/node_modules/mute-stream/test/basic.js
deleted file mode 100644
index 41f9e10c3..000000000
--- a/node_modules/mute-stream/test/basic.js
+++ /dev/null
@@ -1,207 +0,0 @@
-var Stream = require('stream')
-var tap = require('tap')
-var MS = require('../mute.js')
-
-// some marker objects
-var END = {}
-var PAUSE = {}
-var RESUME = {}
-
-function PassThrough () {
- Stream.call(this)
- this.readable = this.writable = true
-}
-
-PassThrough.prototype = Object.create(Stream.prototype, {
- constructor: {
- value: PassThrough
- },
- write: {
- value: function (c) {
- this.emit('data', c)
- return true
- }
- },
- end: {
- value: function (c) {
- if (c) this.write(c)
- this.emit('end')
- }
- },
- pause: {
- value: function () {
- this.emit('pause')
- }
- },
- resume: {
- value: function () {
- this.emit('resume')
- }
- }
-})
-
-tap.test('incoming', function (t) {
- var ms = new MS
- var str = new PassThrough
- str.pipe(ms)
-
- var expect = ['foo', 'boo', END]
- ms.on('data', function (c) {
- t.equal(c, expect.shift())
- })
- ms.on('end', function () {
- t.equal(END, expect.shift())
- t.end()
- })
- str.write('foo')
- ms.mute()
- str.write('bar')
- ms.unmute()
- str.write('boo')
- ms.mute()
- str.write('blaz')
- str.end('grelb')
-})
-
-tap.test('outgoing', function (t) {
- var ms = new MS
- var str = new PassThrough
- ms.pipe(str)
-
- var expect = ['foo', 'boo', END]
- str.on('data', function (c) {
- t.equal(c, expect.shift())
- })
- str.on('end', function () {
- t.equal(END, expect.shift())
- t.end()
- })
-
- ms.write('foo')
- ms.mute()
- ms.write('bar')
- ms.unmute()
- ms.write('boo')
- ms.mute()
- ms.write('blaz')
- ms.end('grelb')
-})
-
-tap.test('isTTY', function (t) {
- var str = new PassThrough
- str.isTTY = true
- str.columns=80
- str.rows=24
-
- var ms = new MS
- t.equal(ms.isTTY, false)
- t.equal(ms.columns, undefined)
- t.equal(ms.rows, undefined)
- ms.pipe(str)
- t.equal(ms.isTTY, true)
- t.equal(ms.columns, 80)
- t.equal(ms.rows, 24)
- str.isTTY = false
- t.equal(ms.isTTY, false)
- t.equal(ms.columns, 80)
- t.equal(ms.rows, 24)
- str.isTTY = true
- t.equal(ms.isTTY, true)
- t.equal(ms.columns, 80)
- t.equal(ms.rows, 24)
- ms.isTTY = false
- t.equal(ms.isTTY, false)
- t.equal(ms.columns, 80)
- t.equal(ms.rows, 24)
-
- ms = new MS
- t.equal(ms.isTTY, false)
- str.pipe(ms)
- t.equal(ms.isTTY, true)
- str.isTTY = false
- t.equal(ms.isTTY, false)
- str.isTTY = true
- t.equal(ms.isTTY, true)
- ms.isTTY = false
- t.equal(ms.isTTY, false)
-
- t.end()
-})
-
-tap.test('pause/resume incoming', function (t) {
- var str = new PassThrough
- var ms = new MS
- str.on('pause', function () {
- t.equal(PAUSE, expect.shift())
- })
- str.on('resume', function () {
- t.equal(RESUME, expect.shift())
- })
- var expect = [PAUSE, RESUME, PAUSE, RESUME]
- str.pipe(ms)
- ms.pause()
- ms.resume()
- ms.pause()
- ms.resume()
- t.equal(expect.length, 0, 'saw all events')
- t.end()
-})
-
-tap.test('replace with *', function (t) {
- var str = new PassThrough
- var ms = new MS({replace: '*'})
- str.pipe(ms)
- var expect = ['foo', '*****', 'bar', '***', 'baz', 'boo', '**', '****']
-
- ms.on('data', function (c) {
- t.equal(c, expect.shift())
- })
-
- str.write('foo')
- ms.mute()
- str.write('12345')
- ms.unmute()
- str.write('bar')
- ms.mute()
- str.write('baz')
- ms.unmute()
- str.write('baz')
- str.write('boo')
- ms.mute()
- str.write('xy')
- str.write('xyzΩ')
-
- t.equal(expect.length, 0)
- t.end()
-})
-
-tap.test('replace with ~YARG~', function (t) {
- var str = new PassThrough
- var ms = new MS({replace: '~YARG~'})
- str.pipe(ms)
- var expect = ['foo', '~YARG~~YARG~~YARG~~YARG~~YARG~', 'bar',
- '~YARG~~YARG~~YARG~', 'baz', 'boo', '~YARG~~YARG~',
- '~YARG~~YARG~~YARG~~YARG~']
-
- ms.on('data', function (c) {
- t.equal(c, expect.shift())
- })
-
- // also throw some unicode in there, just for good measure.
- str.write('foo')
- ms.mute()
- str.write('ΩΩ')
- ms.unmute()
- str.write('bar')
- ms.mute()
- str.write('Ω')
- ms.unmute()
- str.write('baz')
- str.write('boo')
- ms.mute()
- str.write('Ω')
- str.write('ΩΩ')
-
- t.equal(expect.length, 0)
- t.end()
-})