Convert tests to mocha

package.json

@@ -1,19 +1,29 @@
 {
     "name": "sigar",
+    "description": "Sigar binding for Node.js",
+    "keywords": ["cluster", "system", "cpu", "os", "network"],
     "version": "0.0.1",
-    "description": "Sigar binding",
+    "homepage": "http://www.adaltas.com/projects/node-mecano/",
     "author": "David Worms <david@adaltas.com>",
-    "contributors": [{
-        "name": "David Worms",
-        "email": "david@adaltas.com"
-    }],
-    "engines": { "node": ">= 0.6" },
-    "bugs": {
-        "url": "https://github.com/wdavidw/node-sigar/issues"
-    },
     "repository": {
         "type": "git",
         "url": "https://github.com/wdavidw/node-sigar.git"
     },
-    "homepage": "https://github.com/wdavidw/node-sigar"
+    "bugs": {
+        "email": "open@adaltas.com",
+        "url": "https://github.com/wdavidw/node-sigar.git"
+    },
+    "dependencies": {},
+    "devDependencies": {
+        "mocha": "latest",
+        "should": "latest"
+    },
+    "contributors": [ 
+        { "name": "David Worms", "email": "david@adaltas.com" }
+    ],
+    "main": "index",
+    "engines": { "node": ">= 0.6.0" },
+    "scripts": {
+        "test": "mocha"
+    }
 }

samples/cpu_list.js

@@ -2,5 +2,5 @@ var sigar = require('sigar');
 
 var cpus = sigar().cpuList()
 for(var i = 0; i < cpus.length; i++){
-  console.log(cpus[i]);
+    console.log(cpus[i]);
 }

test/CpuTest.coffee → test/cpu.coffee

@@ -1,31 +1,30 @@
 
-assert = require 'assert'
+should = require 'should'
 sigar = require '..'
 
-module.exports = 
-	'Test cpu': (next) ->
-		s = sigar()
+describe 'cpu', ->
+
+	s = sigar()
+
+	it 'should return overall cpu usage', ->
 		cpu = s.cpu()
 		# console.log 'cpu', cpu
-		assert.eql [
+		Object.keys(cpu).should.eql [
 			'user', 'sys', 'nice', 'idle', 'wait', 'irq', 'soft_irq', 'stolen', 'total'
-		], Object.keys(cpu)
-		next()
-	'Test cpuList': (next) ->
-		s = sigar()
+		]
+
+	it 'should list cpu with current usage', ->
 		cpuList = s.cpuList()
 		# console.log 'cpuList', cpuList
-		assert.ok cpuList.length > 0
-		assert.eql [
+		cpuList.length.should.be.above 0
+		Object.keys(cpuList[0]).should.eql [
 			'user', 'sys', 'nice', 'idle', 'wait', 'irq', 'soft_irq', 'stolen', 'total'
-		], Object.keys(cpuList[0])
-		next()
-	'Test cpuInfoList': (next) ->
-		s = sigar()
+		]
+
+	it 'should list cpu with information': ->
 		cpuInfoList = s.cpuInfoList()
 		# console.log 'cpuInfoList', cpuInfoList
-		assert.ok cpuInfoList.length > 0
-		assert.eql [
+		cpuList.length.should.be.above 0
+		Object.keys(cpuInfoList[0]).should.eql [
 			'vendor', 'model', 'mhz', 'mhz_max', 'mhz_min', 'cache_size', 'total_sockets', 'total_cores', 'cores_per_socket'
-		], Object.keys(cpuInfoList[0])
-		next()
+		]

test/DiskTest.coffee → test/file_system.coffee

@@ -1,9 +1,12 @@
 
-assert = require 'assert'
+should = require 'should'
 sigar = require '..'
 
-module.exports = 
-	'Test fileSystem constants': (next) ->
+describe 'file_system', ->
+
+	s = sigar()
+
+	it 'should return associated constant code', ->
 		# console.log 'FSTYPE_UNKNOWN', sigar.FSTYPE_UNKNOWN
 		# console.log 'FSTYPE_NONE', sigar.FSTYPE_NONE
 		# console.log 'FSTYPE_LOCAL_DISK', sigar.FSTYPE_LOCAL_DISK
@@ -12,46 +15,42 @@ module.exports =
 		# console.log 'FSTYPE_CDROM', sigar.FSTYPE_CDROM
 		# console.log 'FSTYPE_SWAP', sigar.FSTYPE_SWAP
 		# console.log 'FSTYPE_MAX', sigar.FSTYPE_MAX
-		assert.eql sigar.FSTYPE_UNKNOWN, 0
-		assert.eql sigar.FSTYPE_NONE, 1
-		assert.eql sigar.FSTYPE_LOCAL_DISK, 2
-		assert.eql sigar.FSTYPE_NETWORK, 3
-		assert.eql sigar.FSTYPE_RAM_DISK, 4
-		assert.eql sigar.FSTYPE_CDROM, 5
-		assert.eql sigar.FSTYPE_SWAP, 6
-		assert.eql sigar.FSTYPE_MAX, 7
-		next()
-	'Test fileSystemList': (next) ->
+		sigar.FSTYPE_UNKNOWN.should.eql 0
+		sigar.FSTYPE_NONE.should.eql 1
+		sigar.FSTYPE_LOCAL_DISK.should.eql 2
+		sigar.FSTYPE_NETWORK.should.eql 3
+		sigar.FSTYPE_RAM_DISK.should.eql 4
+		sigar.FSTYPE_CDROM.should.eql 5
+		sigar.FSTYPE_SWAP.should.eql 6
+		sigar.FSTYPE_MAX.should.eql 7
+
+	it 'should return information for each file system', ->
 		# Note, doesn't seem to be implemented by thread on osx, return rusage of the current thread
-		s = sigar()
 		fileSystemList = s.fileSystemList()
 		# console.log fileSystemList
 		for fs in fileSystemList
-			if fs.dir_name is '/'
-				foundRoot = true
-				assert.eql [
-					'dir_name', 'dev_name', 'type_name', 'sys_type_name', 'options', 'type', 'flags'
-				], Object.keys(fs)
-		assert.ok foundRoot
-		next()
-	'Test fileSystemUsage': (next) ->
+			continue unless fs.dir_name is '/'
+			foundRoot = true
+			Object.keys(fs).should.eql [
+				'dir_name', 'dev_name', 'type_name', 'sys_type_name', 'options', 'type', 'flags'
+			], 
+		foundRoot.should.be.ok
+
+	it 'should print a file system usage', ->
 		# Note, doesn't seem to be implemented by thread on osx, return rusage of the current thread
-		s = sigar()
 		fileSystemUsage = s.fileSystemUsage '/'
 		# console.log 'fileSystemUsage', fileSystemUsage
-		assert.eql [
+		Object.keys(fileSystemUsage).should.eql [
 			'disk', 'use_percent', 'total', 'free', 'used', 'avail', 'files', 'free_files'
-		], Object.keys(fileSystemUsage)
-		assert.eql [
+		]
+		Object.keys(fileSystemUsage.disk).should.eql [
 			'reads', 'writes', 'write_bytes', 'read_bytes', 'rtime', 'wtime', 'qtime', 'time', 'snaptime', 'service_time', 'queue'
-		], Object.keys(fileSystemUsage.disk)
-		next()
-	'Test fileSystemPing': (next) ->
+		]
+
+	it 'should ping ping the file system', ->
 		# Note, text decoding is wrong
-		s = sigar()
 		fileSystemPing = s.fileSystemPing()
 		# console.log fileSystemPing
-		assert.eql [
+		Object.keys(fileSystemPing).should.eql [
 			'dir_name', 'dev_name', 'type_name', 'sys_type_name', 'options', 'type', 'flags'
-		], Object.keys(fileSystemPing)
-		next()
+		]

test/misc.coffee

@@ -0,0 +1,12 @@
+
+assert = require 'assert'
+sigar = require '..'
+
+describe 'misc', ->
+
+    s = sigar()
+
+    it 'should output formated size', ->
+        formatSize = s.formatSize 8492389262
+        # console.log 'formatSize', formatSize
+        formatSize.should.eql '7.9G'