{expect} = require 'chai' fs = require 'fs' jsdom = require 'jsdom' path = require 'path' planer = require '../src/planer' describe 'planer#extractFromHtml', -> before 'configure jsdom', -> jsdom.defaultDocumentFeatures = { FetchExternalResources: false, ProcessExternalResources: false } @dom = new jsdom.JSDOM().window.document it 'should return an empty body when given an empty body', -> msgBody = '' expect(planer.extractFromHtml(msgBody, @dom)).to.equal('') it 'should return a the text of a message with splitter inside blockqouote', -> msgBody = """Reply
On 11-Apr-2011, at 6:54 PM, Bob <bob@example.com> wrote:
Test
""" expect(planer.extractFromHtml(msgBody, @dom)).to.equal('Reply\n') it 'should return a the text of a message with splitter outside blockqouote', -> msgBody = """Reply
On 11-Apr-2011, at 6:54 PM, Bob <bob@example.com> wrote:
Test
""" expect(planer.extractFromHtml(msgBody, @dom)).to.equal('Reply\n\n') it 'should not be fooled by a regular blockquote', -> msgBody = """Reply
Regular
On 11-Apr-2011, at 6:54 PM, Bob <bob@example.com> wrote:
Nested
""" expect(planer.extractFromHtml(msgBody, @dom)).to.equal("Reply\n
Regular
\n\n") it 'should not be fooled by a regular blockquote', -> msgBody = """ Reply
On 11-Apr-2011, at 6:54 PM, Bob <bob@example.com> wrote:
Test
""" reply = """ Reply """ expect(planer.extractFromHtml(msgBody, @dom)).to.equal(reply) it 'handles invalid html', -> msgBody = """Reply
On 11-Apr-2011, at 6:54 PM, Bob <bob@example.com> wrote:
Test
""" expect(planer.extractFromHtml(msgBody, @dom)).to.equal('Reply\n
') it 'handles gmail quotes', -> msgBody = """Reply
On 11-Apr-2011, at 6:54 PM, Bob <bob@example.com> wrote:
Test
""" expect(planer.extractFromHtml(msgBody, @dom)).to.equal('Reply\n') it 'does not miss a disclaimer after a blockquote', -> msgBody = """
message
Quote
disclaimer
""" reply = "\n
\n
\n message\n
\n \n
\n
\n disclaimer\n
\n \n" expect(planer.extractFromHtml(msgBody, @dom)).to.equal(reply) it 'removes the tag with a quotation block that starts with "Date:"', -> msgBody = """
message
Date: Fri, 23 Mar 2012 12:35:31 -0600
To: bob@example.com
From: rob@example.com
Subject: You Have New Mail From Mary!

text
""" reply = '
\n message
\n \n
' expect(planer.extractFromHtml(msgBody, @dom)).to.equal(reply) it 'removes the tag with a quotation block that starts with "From:"', -> msgBody = """
message
From: bob@example.com
Date: Fri, 23 Mar 2012 12:35:31 -0600
To: rob@example.com
Subject: You Have New Mail From Mary!

text
""" reply = '
\nmessage
\n
' expect(planer.extractFromHtml(msgBody, @dom)).to.equal(reply) it 'is not fooled if the reply shared a div with the quotation', -> msgBody = """
Blah

Date: Tue, 22 May 2012 18:29:16 -0600
To: xx@hotmail.ca
From: quickemail@ashleymadison.com
Subject: You Have New Mail From x!

""" reply = """
Blah

""" expect(planer.extractFromHtml(msgBody, @dom)).to.equal(reply) describe 'examples from files', -> absolutePath = (relativePath) -> path.join(__dirname, relativePath) it 'handles emails with numerous microsoft namespaces', -> replySnippet = 'Lorem ipsum dolor sit amet' originalMsgSnippet = 'Odio et pretium rutrum neque' msgBody = fs.readFileSync(absolutePath('examples/html/microsoft-namespaces.html'), 'utf8') expect(msgBody).to.contain(replySnippet) expect(msgBody).to.contain(originalMsgSnippet) extractedHtml = planer.extractFromHtml(msgBody, @dom) expect(extractedHtml).to.exist expect(extractedHtml).to.contain(replySnippet) expect(extractedHtml).not.to.contain(originalMsgSnippet) it 'handles emails from Office 365', -> replySnippet = "I really hope that you're doing well!" originalMsgSnippet = 'Do you like the holidays?' msgBody = fs.readFileSync(absolutePath('examples/html/office-365.html'), 'utf8') expect(msgBody).to.contain(replySnippet) expect(msgBody).to.contain(originalMsgSnippet) extractedHtml = planer.extractFromHtml(msgBody, @dom) expect(extractedHtml).to.exist expect(extractedHtml).to.contain(replySnippet) expect(extractedHtml).not.to.contain(originalMsgSnippet) it 'handles emails from various Outlook versions', -> replySnippet = 'This is how it looks on my emails' originalMsgSnippet = "We'd love to set up a quick phone call with you" msgBody = fs.readFileSync(absolutePath('examples/html/outlook-mixed.html'), 'utf8') expect(msgBody).to.contain(replySnippet) expect(msgBody).to.contain(originalMsgSnippet) extractedHtml = planer.extractFromHtml(msgBody, @dom) expect(extractedHtml).to.exist expect(extractedHtml).to.contain(replySnippet) expect(extractedHtml).not.to.contain(originalMsgSnippet)