Compiler working

.gitignore

@@ -1,2 +1,4 @@
-lib/
 node_modules/
+
+lib/
+test/

Makefile

@@ -0,0 +1,11 @@
+all:
+	DEBUG=maple/* node lib/main.js
+
+build:
+	coffee -o lib			 -c src
+	coffee -o test_lib -c test_src
+
+clean:
+	rm -rf lib test
+
+.PHONY: test

README.md

@@ -0,0 +1,10 @@
+maple
+-----
+
+- a module exporting a `class` should only export class (can't export class and
+  a function)
+- a test file for each module
+
+# compilation
+- `src -> lib`
+- `test_src -> test`

package.json

@@ -10,8 +10,8 @@
     "findit": "~0.1.2",
     "mkdirp": "~0.3.5",
     "underscore": "~1.4.4",
-    "set": "git://github.com/jdubie/set.git",
     "async": "~0.2.6",
-    "should": "~1.2.2"
+    "should": "~1.2.2",
+    "module-deps": "~0.5.2"
   }
 }

src/compiler.coffee

@@ -8,18 +8,11 @@ debug        = require 'debug'
 findit       = require 'findit'
 _            = require 'underscore'
 
-debug = debug('compiler')
+debug = debug('maple/compiler')
 
 exports = module.exports = class Compiler extends events.EventEmitter
   constructor: (@dir, @include=/.*\.coffee$/, @exclude=/node_modules/) ->
 
-    # create `lib` directory
-    mkdirp.sync(path.join(@dir, 'lib'))
-
-    # create `test_lib` directory if `test_src` exists
-    if path.existsSync(path.join(@dir, 'test_src'))
-      mkdirp.sync(path.join(@dir, 'test_lib'))
-
   event: (eventname, args...) ->
     debug("#{eventname}: #{args.join(' ')}")
     @emit(eventname, args)
@@ -61,9 +54,15 @@ exports = module.exports = class Compiler extends events.EventEmitter
   getLibPath: (file) ->
     relPath = file.split(@dir)[1]
     srcPath = relPath.split(path.sep)[2..].join(path.sep)
-    dstPath = path.join(@dir, 'lib', srcPath)
+    dstPath = path.join(@dir, Compiler.getLib(relPath), srcPath)
     path.join(path.dirname(dstPath), path.basename(dstPath, '.coffee') + '.js')
 
+  @getLib: (file) ->
+    switch file.split(path.sep)[1]
+      when 'src' then 'lib'
+      when 'test_src' then 'test'
+      else throw new Error("invalid folder: #{file}")
+
   findSourceFiles: (callback) ->
     files = []
     finder = findit.find(@dir)

src/main.coffee

@@ -7,7 +7,7 @@ debug     = require 'debug'
 Tester    = require './tester'
 Compiler  = require './compiler'
 
-debug = debug('main')
+debug = debug('maple/main')
 
 dir = process.argv[2] ? process.cwd()
 

src/tester.coffee

@@ -3,9 +3,10 @@ path   = require 'path'
 debug  = require 'debug'
 findit = require 'findit'
 async  = require 'async'
+mdeps  = require 'module-deps'
 Mocha  = require 'mocha'
 
-debug = debug('tester')
+debug = debug('maple/tester')
 
 exports = module.exports = class Tester extends events.EventEmitter
   constructor: (@dir, @include=/.*\/lib\/.*\.js$/, @exclude=/node_modules/) ->
@@ -39,8 +40,15 @@ exports = module.exports = class Tester extends events.EventEmitter
       ], callback
 
   updateDependants: (files) ->
-    (callback) ->
-      debug 'updateDependants', files
+    (callback) =>
+      async.map(files, @fileDependants, callback)
+
+  fileDependants: (file, callback) ->
+    debug 'updateDependants', file
+    deps = mdeps(file)
+    deps.on 'data', (data) ->
+      debug 'data', data.id, data.deps
+    deps.on('close', callback)
 
   testDepedencies: (files) ->
     (callback) ->
@@ -77,15 +85,14 @@ exports = module.exports = class Tester extends events.EventEmitter
 
   testFile: (file, callback) =>
     debug "testing #{@testName(file)}"
-    return callback()
 
-    mocha = new Mocha
+    mocha = new Mocha(reporter: 'base')
 
     mocha.addFile(file)
     runner = mocha.run()
-    runner.on 'pass', (test) ->
+    runner.on 'pass', (test) =>
       @event 'pass', test
-    runner.on 'fail', (test, err) ->
+    runner.on 'fail', (test, err) =>
       @event 'fail', test, err
     runner.on('end', callback)
 

test_src/compiler.coffee

@@ -1,3 +1,15 @@
+Compiler = require('../lib/compiler')
+
 describe 'Compiler', ->
   describe '#testName', ->
     it 'should work', ->
+  describe '#getLibPath', ->
+    #Compiler('..')
+    #it 'should work for `src` file`', ->
+    #  p = compiler.getLibPath('/home/user/maple/src/file.coffee')
+    #  p.should.eql '/home/user/maple/lib/file.js'
+    #it 'should work for `test_src` file`', ->
+    #  p = compiler.getLibPath('/home/user/maple/test_src/file.coffee')
+    #  p.should.eql '/home/user/maple/test_lib/file.js'
+    #describe '@getLib', ->
+    #  Compiler.getLib(

test_src/main.coffee

@@ -0,0 +1,2 @@
+describe 'main', ->
+  it 'should work', ->

test_src/tester.coffee

@@ -0,0 +1,3 @@
+describe 'Tester', ->
+  describe '#testName', ->
+    it 'should work', ->