mqtt stuff added

node_modules/help-me/test.js

@@ -0,0 +1,193 @@
+'use strict'
+
+var test = require('tape')
+var concat = require('concat-stream')
+var fs = require('fs')
+var helpMe = require('./')
+
+test('show the doc/help.txt from the require.main folder if no options are passed', function (t) {
+  t.plan(2)
+
+  helpMe()
+    .createStream()
+    .pipe(concat(function (data) {
+      fs.readFile('./doc/help.txt', function (err, expected) {
+        t.error(err)
+        t.equal(data.toString(), expected.toString())
+      })
+    }))
+})
+
+test('show a generic help.txt from a folder to a stream', function (t) {
+  t.plan(2)
+
+  helpMe({
+    dir: 'fixture/basic'
+  }).createStream()
+    .pipe(concat(function (data) {
+      fs.readFile('fixture/basic/help.txt', function (err, expected) {
+        t.error(err)
+        t.equal(data.toString(), expected.toString())
+      })
+    }))
+})
+
+test('custom help command with an array', function (t) {
+  t.plan(2)
+
+  helpMe({
+    dir: 'fixture/basic'
+  }).createStream(['hello'])
+    .pipe(concat(function (data) {
+      fs.readFile('fixture/basic/hello.txt', function (err, expected) {
+        t.error(err)
+        t.equal(data.toString(), expected.toString())
+      })
+    }))
+})
+
+test('custom help command without an ext', function (t) {
+  t.plan(2)
+
+  helpMe({
+    dir: 'fixture/no-ext',
+    ext: ''
+  }).createStream(['hello'])
+    .pipe(concat(function (data) {
+      fs.readFile('fixture/no-ext/hello', function (err, expected) {
+        t.error(err)
+        t.equal(data.toString(), expected.toString())
+      })
+    }))
+})
+
+test('custom help command with a string', function (t) {
+  t.plan(2)
+
+  helpMe({
+    dir: 'fixture/basic'
+  }).createStream('hello')
+    .pipe(concat(function (data) {
+      fs.readFile('fixture/basic/hello.txt', function (err, expected) {
+        t.error(err)
+        t.equal(data.toString(), expected.toString())
+      })
+    }))
+})
+
+test('missing help file', function (t) {
+  t.plan(1)
+
+  helpMe({
+    dir: 'fixture/basic'
+  }).createStream('abcde')
+    .on('error', function (err) {
+      t.equal(err.message, 'no such help file')
+    })
+    .resume()
+})
+
+test('custom help command with an array', function (t) {
+  var helper = helpMe({
+    dir: 'fixture/shortnames'
+  })
+
+  t.test('abbreviates two words in one', function (t) {
+    t.plan(2)
+
+    helper
+      .createStream(['world'])
+      .pipe(concat(function (data) {
+        fs.readFile('fixture/shortnames/hello world.txt', function (err, expected) {
+          t.error(err)
+          t.equal(data.toString(), expected.toString())
+        })
+      }))
+  })
+
+  t.test('abbreviates three words in two', function (t) {
+    t.plan(2)
+
+    helper
+      .createStream(['abcde', 'fghi'])
+      .pipe(concat(function (data) {
+        fs.readFile('fixture/shortnames/abcde fghi lmno.txt', function (err, expected) {
+          t.error(err)
+          t.equal(data.toString(), expected.toString())
+        })
+      }))
+  })
+
+  t.test('abbreviates a word', function (t) {
+    t.plan(2)
+
+    helper
+      .createStream(['abc', 'fg'])
+      .pipe(concat(function (data) {
+        fs.readFile('fixture/shortnames/abcde fghi lmno.txt', function (err, expected) {
+          t.error(err)
+          t.equal(data.toString(), expected.toString())
+        })
+      }))
+  })
+
+  t.test('abbreviates a word using strings', function (t) {
+    t.plan(2)
+
+    helper
+      .createStream('abc fg')
+      .pipe(concat(function (data) {
+        fs.readFile('fixture/shortnames/abcde fghi lmno.txt', function (err, expected) {
+          t.error(err)
+          t.equal(data.toString(), expected.toString())
+        })
+      }))
+  })
+
+  t.test('print a disambiguation', function (t) {
+    t.plan(1)
+
+    var expected = '' +
+      'There are 2 help pages that matches the given request, please disambiguate:\n' +
+      '  * abcde fghi lmno\n' +
+      '  * abcde hello\n'
+
+    helper
+      .createStream(['abc'])
+      .pipe(concat({ encoding: 'string' }, function (data) {
+        t.equal(data, expected)
+      }))
+  })
+})
+
+test('support for help files organized in folders', function (t) {
+  var helper = helpMe({
+    dir: 'fixture/dir'
+  })
+
+  t.test('passing an array', function (t) {
+    t.plan(2)
+
+    helper
+      .createStream(['a', 'b'])
+      .pipe(concat(function (data) {
+        fs.readFile('fixture/dir/a/b.txt', function (err, expected) {
+          t.error(err)
+          t.equal(data.toString(), expected.toString())
+        })
+      }))
+  })
+
+  t.test('passing a string', function (t) {
+    t.plan(2)
+
+    helper
+      .createStream('a b')
+      .pipe(concat(function (data) {
+        fs.readFile('fixture/dir/a/b.txt', function (err, expected) {
+          t.error(err)
+          t.equal(data.toString(), expected.toString())
+        })
+      }))
+  })
+})