atom-beautify/spec/atom-beautify-spec.coffee

209 lines
7.7 KiB
CoffeeScript

Beautifiers = require "../src/beautifiers"
beautifiers = new Beautifiers()
Beautifier = require "../src/beautifiers/beautifier"
Languages = require('../src/languages/')
_ = require('lodash')
# Use the command `window:run-package-specs` (cmd-alt-ctrl-p) to run specs.
#
# To run a specific `it` or `describe` block add an `f` to the front (e.g. `fit`
# or `fdescribe`). Remove the `f` to unfocus the block.
# Check if Windows
isWindows = process.platform is 'win32' or
process.env.OSTYPE is 'cygwin' or
process.env.OSTYPE is 'msys'
describe "Atom-Beautify", ->
beforeEach ->
# Activate package
waitsForPromise ->
activationPromise = atom.packages.activatePackage('atom-beautify')
# Force activate package
pack = atom.packages.getLoadedPackage("atom-beautify")
pack.activateNow()
# Change logger level
# atom.config.set('atom-beautify._loggerLevel', 'verbose')
# Return promise
return activationPromise
describe "Beautifiers", ->
describe "Beautifier::run", ->
beautifier = null
beforeEach ->
beautifier = new Beautifier()
it "should error when beautifier's program not found", ->
expect(beautifier).not.toBe(null)
expect(beautifier instanceof Beautifier).toBe(true)
# waitsForRuns = (fn, message, timeout) ->
# isCompleted = false
# completed = ->
# console.log('completed')
# isCompleted = true
# runs ->
# console.log('runs')
# fn(completed)
# waitsFor(->
# console.log('waitsFor', isCompleted)
# isCompleted
# , message, timeout)
#
# waitsForRuns((cb) ->
# console.log('waitsForRuns', cb)
# setTimeout(cb, 2000)
# , "Waiting for beautification to complete", 5000)
waitsForPromise shouldReject: true, ->
p = beautifier.run("program", [])
expect(p).not.toBe(null)
expect(p instanceof beautifier.Promise).toBe(true)
cb = (v) ->
# console.log(v)
expect(v).not.toBe(null)
expect(v instanceof Error).toBe(true)
expect(v.code).toBe("CommandNotFound")
expect(v.description).toBe(undefined, \
'Error should not have a description.')
return v
p.then(cb, cb)
return p
it "should error with help description \
when beautifier's program not found", ->
expect(beautifier).not.toBe(null)
expect(beautifier instanceof Beautifier).toBe(true)
waitsForPromise shouldReject: true, ->
help = {
link: "http://test.com"
program: "test-program"
pathOption: "Lang - Test Program Path"
}
p = beautifier.run("program", [], help: help)
expect(p).not.toBe(null)
expect(p instanceof beautifier.Promise).toBe(true)
cb = (v) ->
# console.log(v)
expect(v).not.toBe(null)
expect(v instanceof Error).toBe(true)
expect(v.code).toBe("CommandNotFound")
expect(v.description).not.toBe(null)
expect(v.description.indexOf(help.link)).not.toBe(-1)
expect(v.description.indexOf(help.program)).not.toBe(-1)
expect(v.description
.indexOf(help.pathOption)).not.toBe(-1, \
"Error should have a description.")
return v
p.then(cb, cb)
return p
it "should error with Windows-specific help description \
when beautifier's program not found", ->
expect(beautifier).not.toBe(null)
expect(beautifier instanceof Beautifier).toBe(true)
waitsForPromise shouldReject: true, ->
help = {
link: "http://test.com"
program: "test-program"
pathOption: "Lang - Test Program Path"
}
# Force to be Windows
beautifier.isWindows = true
terminal = 'CMD prompt'
whichCmd = "where.exe"
# Process
p = beautifier.run("program", [], help: help)
expect(p).not.toBe(null)
expect(p instanceof beautifier.Promise).toBe(true)
cb = (v) ->
# console.log(v)
expect(v).not.toBe(null)
expect(v instanceof Error).toBe(true)
expect(v.code).toBe("CommandNotFound")
expect(v.description).not.toBe(null)
expect(v.description.indexOf(help.link)).not.toBe(-1)
expect(v.description.indexOf(help.program)).not.toBe(-1)
expect(v.description
.indexOf(help.pathOption)).not.toBe(-1, \
"Error should have a description.")
expect(v.description
.indexOf(terminal)).not.toBe(-1, \
"Error should have a description including \
'#{terminal}' in message.")
expect(v.description
.indexOf(whichCmd)).not.toBe(-1, \
"Error should have a description including \
'#{whichCmd}' in message.")
return v
p.then(cb, cb)
return p
unless isWindows
it "should error with Mac/Linux-specific help description \
when beautifier's program not found", ->
expect(beautifier).not.toBe(null)
expect(beautifier instanceof Beautifier).toBe(true)
waitsForPromise shouldReject: true, ->
help = {
link: "http://test.com"
program: "test-program"
pathOption: "Lang - Test Program Path"
}
# Force to be Mac/Linux (not Windows)
beautifier.isWindows = false
terminal = "Terminal"
whichCmd = "which"
# Process
p = beautifier.run("program", [], help: help)
expect(p).not.toBe(null)
expect(p instanceof beautifier.Promise).toBe(true)
cb = (v) ->
# console.log(v)
expect(v).not.toBe(null)
expect(v instanceof Error).toBe(true)
expect(v.code).toBe("CommandNotFound")
expect(v.description).not.toBe(null)
expect(v.description.indexOf(help.link)).not.toBe(-1)
expect(v.description.indexOf(help.program)).not.toBe(-1)
expect(v.description
.indexOf(terminal)).not.toBe(-1, \
"Error should have a description including \
'#{terminal}' in message.")
expect(v.description
.indexOf(whichCmd)).not.toBe(-1, \
"Error should have a description including \
'#{whichCmd}' in message.")
return v
p.then(cb, cb)
return p
describe "Languages", ->
languages = null
beforeEach ->
languages = new Languages()
describe "Languages::namespace", ->
it "should verify that multiple languages do not share the same namespace", ->
namespaceGroups = _.groupBy(languages.languages, "namespace")
namespacePairs = _.toPairs(namespaceGroups)
namespaceOverlap = _.filter(namespacePairs, ([namespace, group]) -> group.length > 1)
console.log('namespaces', namespaceGroups, namespacePairs, namespaceOverlap)
expect(namespaceOverlap.length).toBe(0, \
"Language namespaces are overlapping.\n\
Namespaces are unique: only one language for each namespace.\n"+
_.map(namespaceOverlap, ([namespace, group]) -> "- '#{namespace}': Check languages #{_.map(group, 'name').join(', ')} for using namespace '#{namespace}'.").join('\n')
)