Fix for #14. Use prepublish script to build 'lib'. Add some unit test…

… infrastructure.

.gitignore

@@ -1,2 +1,2 @@
-/testdir
 /node_modules
+/lib

.npmignore

@@ -0,0 +1 @@
+/node_modules

CHANGELOG.md

@@ -1,5 +1,13 @@
 # coffee-coverage Changelog
 
+### v0.4.2
+
+  - Fix exclude bug when dynamically instrumenting files.
+
+### v0.4.1
+
+  - Fix async bug when creating new directories (thanks [can3p](https://github.com/can3p)).
+
 ### v0.4.0
 
   - Add support for literate CoffeeScript (thanks [frozenice-](https://github.com/frozenice-)).

Cakefile

@@ -1,7 +1,45 @@
-{exec} = require 'child_process'
+{spawn, exec} = require 'child_process'
 
-task 'build', "Build project from src/*.coffee to lib/*.js", ->
-    exec 'coffee --compile --output lib/ src/', (err, stdout, stderr) ->
-        throw err if err
-        process.stdout.write stdout
-        process.stderr.write stderr
+launch = (cmd, options=[], done=null) ->
+    app = spawn cmd, options
+    app.stdout.pipe(process.stdout)
+    app.stderr.pipe(process.stderr)
+    app.on 'exit', (status) ->
+        err = if status isnt 0 then new Error("Error running #{cmd}") else null
+        done? err
+
+build = (done) ->
+    console.log "Building"
+    exec './node_modules/.bin/coffee --compile --output lib/ src/', (err, stdout, stderr) ->
+        process.stderr.write stderr
+        return done err if err
+
+        process.stderr.write stderr
+        done?()
+
+mocha = (done) ->
+    console.log "Testing"
+
+    options = []
+    options.push '--compilers'
+    options.push 'coffee:coffee-script'
+
+    # Colors!
+    options.push '-c'
+
+    # Run everything in the `test` folder.
+    options.push '--recursive'
+    options.push 'test'
+
+    options.push '--reporter'
+    options.push 'spec'
+
+    launch './node_modules/.bin/mocha', options, done
+
+run = (fn) ->
+    ->
+        fn (err) ->
+            console.log err.stack if err
+
+task 'build', "Build project from src/*.coffee to lib/*.js", run build
+task 'test', "Run mocha tests", run -> build mocha