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61 lines
1.6 KiB
CoffeeScript
61 lines
1.6 KiB
CoffeeScript
SandboxedModule = require('sandboxed-module')
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sinon = require('sinon')
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require('chai').should()
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modulePath = require('path').join __dirname, '../../../app/js/DraftModeManager'
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describe 'DraftModeManager', ->
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beforeEach ->
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@DraftModeManager = SandboxedModule.require modulePath, requires:
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"fs": @fs = {}
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"logger-sharelatex": @logger = {log: () ->}
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describe "_injectDraftOption", ->
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it "should add draft option into documentclass with existing options", ->
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@DraftModeManager
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._injectDraftOption('''
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\\documentclass[a4paper,foo=bar]{article}
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''')
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.should.equal('''
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\\documentclass[draft,a4paper,foo=bar]{article}
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''')
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it "should add draft option into documentclass with no options", ->
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@DraftModeManager
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._injectDraftOption('''
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\\documentclass{article}
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''')
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.should.equal('''
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\\documentclass[draft]{article}
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''')
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describe "injectDraftMode", ->
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beforeEach ->
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@filename = "/mock/filename.tex"
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@callback = sinon.stub()
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content = '''
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\\documentclass{article}
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\\begin{document}
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Hello world
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\\end{document}
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'''
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@fs.readFile = sinon.stub().callsArgWith(2, null, content)
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@fs.writeFile = sinon.stub().callsArg(2)
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@DraftModeManager.injectDraftMode @filename, @callback
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it "should read the file", ->
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@fs.readFile
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.calledWith(@filename, "utf8")
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.should.equal true
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it "should write the modified file", ->
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@fs.writeFile
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.calledWith(@filename, """
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\\documentclass[draft]{article}
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\\begin{document}
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Hello world
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\\end{document}
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""")
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.should.equal true
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it "should call the callback", ->
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@callback.called.should.equal true
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