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- sinon = require('sinon')
- chai = require('chai')
- should = chai.should()
- expect = chai.expect
- modulePath = "../../../../app/js/Features/Documents/DocumentHelper.js"
- SandboxedModule = require('sandboxed-module')
- describe "DocumentHelper", ->
- beforeEach ->
- @DocumentHelper = SandboxedModule.require modulePath
- describe "getTitleFromTexContent", ->
- it "should return the title", ->
- document = "\\begin{document}\n\\title{foo}\n\\end{document}"
- expect(@DocumentHelper.getTitleFromTexContent(document)).to.equal "foo"
- it "should return the title if surrounded by space", ->
- document = "\\begin{document}\n \\title{foo} \n\\end{document}"
- expect(@DocumentHelper.getTitleFromTexContent(document)).to.equal "foo"
- it "should return null if there is no title", ->
- document = "\\begin{document}\n\\end{document}"
- expect(@DocumentHelper.getTitleFromTexContent(document)).to.eql null
- it "should accept an array", ->
- document = ["\\begin{document}","\\title{foo}","\\end{document}"]
- expect(@DocumentHelper.getTitleFromTexContent(document)).to.equal "foo"
- describe "contentHasDocumentclass", ->
- it "should return true if the content has a documentclass", ->
- document = ["% line", "% line", "% line", "\\documentclass"]
- expect(@DocumentHelper.contentHasDocumentclass(document)).to.equal true
- it "should allow whitespace before the documentclass", ->
- document = ["% line", "% line", "% line", " \\documentclass"]
- expect(@DocumentHelper.contentHasDocumentclass(document)).to.equal true
- it "should not allow non-whitespace before the documentclass", ->
- document = ["% line", "% line", "% line", " asdf \\documentclass"]
- expect(@DocumentHelper.contentHasDocumentclass(document)).to.equal false
- it "should return false when there is no documentclass", ->
- document = ["% line", "% line", "% line"]
- expect(@DocumentHelper.contentHasDocumentclass(document)).to.equal false
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