51 lines
1.9 KiB
CoffeeScript
51 lines
1.9 KiB
CoffeeScript
fs = require 'fs'
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{print} = require 'util'
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{spawn, exec} = require 'child_process'
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watchit = require 'watchit'
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build = (watch, callback) ->
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if typeof watch is 'function'
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callback = watch
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watch = false
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options = ['-c', '-o', 'lib', 'src']
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options.unshift '-w' if watch
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coffee = spawn 'coffee', options
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coffee.stdout.on 'data', (data) -> print data.toString()
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coffee.stderr.on 'data', (data) -> print data.toString()
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coffee.on 'exit', (status) -> callback?() if status is 0
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task 'docs', 'Generate annotated source code with Docco', ->
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fs.readdir 'src', (err, contents) ->
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files = ("src/#{file}" for file in contents when /\.coffee$/.test file)
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docco = spawn 'docco', files
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docco.stdout.on 'data', (data) -> print data.toString()
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docco.stderr.on 'data', (data) -> print data.toString()
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docco.on 'exit', (status) -> callback?() if status is 0
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task 'build', 'Compile CoffeeScript source files', ->
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build()
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task 'watch', 'Recompile CoffeeScript source files when modified', ->
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build true
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task 'test', 'Run the test suite (and re-run if anything changes)', ->
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suite = null
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build ->
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do runTests = ->
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suite?.kill()
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suiteNames = ['test']
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suiteIndex = 0
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do runNextTestSuite = ->
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return unless suiteName = suiteNames[suiteIndex]
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suite = spawn "coffee", ["-e", "{reporters} = require 'nodeunit'; reporters.default.run ['#{suiteName}.coffee']"], cwd: 'test'
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suite.stdout.on 'data', (data) -> print data.toString()
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suite.stderr.on 'data', (data) -> print data.toString()
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suite.on 'exit', -> suiteIndex++; runNextTestSuite()
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invoke 'docs' # lest I forget
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watchTargets = (targets..., callback) ->
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for target in targets
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watchit target, include: true, (event) ->
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callback() unless event is 'success'
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watchTargets 'src', -> build runTests
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watchTargets 'test', 'Cakefile', runTests |