SWAMPy

✎ CARVE FLESH

EDITING: zip_package_spec.rb

# frozen_string_literal: true

#
# Copyright (C) 2017 - present Instructure, Inc.
#
# This file is part of Canvas.
#
# Canvas is free software: you can redistribute it and/or modify it under
# the terms of the GNU Affero General Public License as published by the Free
# Software Foundation, version 3 of the License.
#
# Canvas is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
# A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
# details.
#
# You should have received a copy of the GNU Affero General Public License along
# with this program. If not, see <http://www.gnu.org/licenses/>.

describe "ZipPackage" do
  def add_file(fixture, context, name, folder = Folder.root_folders(context).first)
    context.attachments.create! do |attachment|
      attachment.uploaded_data = fixture
      attachment.filename = name
      attachment.folder = folder
    end
  end

def create_key(obj)
    CC::CCHelper.create_key(obj)
  end

before :once do
    course_with_student(active_all: true)
    @cartridge_path = "spec/fixtures/migration/unicode-filename-test-export.imscc"
    @cache_key = "cache_key"
  end

before do
    @module = @course.context_modules.create!(name: "first_module")
    @exporter = CC::Exporter::WebZip::Exporter.new(File.open(@cartridge_path), false, :web_zip)
  end

context "parse_module_data" do
    it "maps context module data from Canvas" do
      zip_package = CC::Exporter::WebZip::ZipPackage.new(@exporter, @course, @student, @cache_key)
      module_data = zip_package.parse_module_data
      expect(module_data).to eq [{ id: @module.id,
                                   name: "first_module",
                                   status: "completed",
                                   unlockDate: nil,
                                   prereqs: [],
                                   requirement: nil,
                                   sequential: false,
                                   exportId: create_key(@module),
                                   items: [] }]
    end

it "shows modules locked by prerequisites with status of locked" do
      assign = @course.assignments.create!(title: "Assignment 1")
      assign_item = @module.content_tags.create!(content: assign, context: @course)
      @module.completion_requirements = [{ id: assign_item.id, type: "must_submit" }]
      @module.save!
      module2 = @course.context_modules.create!(name: "second_module")
      quiz = @course.quizzes.create!(title: "Quiz 1")
      quiz_item = module2.content_tags.create!(content: quiz, context: @course, indent: 1)
      module2.prerequisites = [{ id: @module.id, type: "context_module", name: "first_module" }]
      module2.completion_requirements = [{ id: quiz_item.id, type: "must_submit" }]
      module2.save!

zip_package = CC::Exporter::WebZip::ZipPackage.new(@exporter, @course, @student, @cache_key)
      module2_data = zip_package.parse_module_data.last
      expect(module2_data[:status]).to eq "locked"
      expect(module2_data[:prereqs]).to eq [@module.id]
    end

it "shows modules locked by date with status of locked" do
      lock_date = 1.day.from_now.iso8601
      @module.unlock_at = lock_date
      @module.save!

zip_package = CC::Exporter::WebZip::ZipPackage.new(@exporter, @course, @student, @cache_key)
      module_data = zip_package.parse_module_data.first
      expect(module_data[:status]).to eq "locked"
      expect(module_data[:unlockDate]).to eq lock_date
    end

it "does not export module lock dates that are in the past" do
      lock_date = 5.minutes.ago.iso8601
      assign = @course.assignments.create!(title: "Assignment 1")
      assign_item = @module.content_tags.create!(content: assign, context: @course)
      @module.completion_requirements = [{ id: assign_item.id, type: "must_submit" }]
      @module.unlock_at = lock_date
      @module.save!

zip_package = CC::Exporter::WebZip::ZipPackage.new(@exporter, @course, @student, @cache_key)
      module_data = zip_package.parse_module_data.first
      expect(module_data[:status]).to eq "unlocked"
      expect(module_data[:unlockDate]).to be_nil
    end

it "does not show module status as locked if it only has require sequential progress set to true" do
      assign = @course.assignments.create!(title: "Assignment 1")
      assign_item = @module.content_tags.create!(content: assign, context: @course)
      @module.completion_requirements = [{ id: assign_item.id, type: "must_submit" }]
      @module.save!
      @module.require_sequential_progress = true
      @module.save!

zip_package = CC::Exporter::WebZip::ZipPackage.new(@exporter, @course, @student, @cache_key)
      module_data = zip_package.parse_module_data.first
      expect(module_data[:status]).to eq "unlocked"
      expect(module_data[:sequential]).to be true
    end

it "shows module status as completed if there are no further module items to complete" do
      zip_package = CC::Exporter::WebZip::ZipPackage.new(@exporter, @course, @student, @cache_key)
      module_data = zip_package.parse_module_data.first
      expect(module_data[:status]).to eq "completed"
    end

it "shows module status of started if only some items are completed" do
      assign = @course.assignments.create!(title: "Assignment 1")
      assign_item = @module.content_tags.create!(content: assign, context: @course)
      quiz = @course.quizzes.create!(title: "Quiz 1")
      quiz_item = @module.content_tags.create!(content: quiz, context: @course, indent: 1)
      @module.completion_requirements = [{ id: assign_item.id, type: "must_submit" },
                                         { id: quiz_item.id, type: "must_submit" }]
      @module.save!
      bare_submission_model(assign, @student)

it "does not export unpublished context modules" do
      module2 = @course.context_modules.create!(name: "second_module")
      module2.workflow_state = "unpublished"
      module2.save!
      zip_package = CC::Exporter::WebZip::ZipPackage.new(@exporter, @course, @student, @cache_key)
      expect(zip_package.parse_module_data.length).to eq 1
    end

it "does not include unpublished prerequisites" do
      module2 = @course.context_modules.create(name: "second_module")
      module2.prerequisites = "module_#{@module.id}"
      module2.save!
      @module.unpublish
      zip_package = CC::Exporter::WebZip::ZipPackage.new(@exporter, @course, @student, @cache_key)
      data = zip_package.parse_module_data
      expect(data.length).to eq 1
      expect(data[0][:id]).to eq module2.id
      expect(data[0][:prereqs]).to eq []
    end

it "parses module completion requirements settings" do
      assign = @course.assignments.create!(title: "Assignment 1")
      assign_item = @module.content_tags.create!(content: assign, context: @course)
      @module.completion_requirements = [{ id: assign_item.id, type: "must_submit" }]
      @module.save!
      module2 = @course.context_modules.create!(name: "second_module")
      quiz = @course.quizzes.create!(title: "Quiz 1")
      quiz_item = module2.content_tags.create!(content: quiz, context: @course, indent: 1)
      module2.completion_requirements = [{ id: quiz_item.id, type: "must_view" }]
      module2.requirement_count = 1
      module2.save!
      @course.context_modules.create!(name: "third_module")

zip_package = CC::Exporter::WebZip::ZipPackage.new(@exporter, @course, @student, @cache_key)
      expect(zip_package.parse_module_data[0][:requirement]).to eq :all
      expect(zip_package.parse_module_data[1][:requirement]).to eq :one
      expect(zip_package.parse_module_data[2][:requirement]).to be_nil
    end
  end

context "with cached progress data" do
    before do
      enable_cache
      Rails.cache.write(@cache_key, { @module.id => { status: "started" } }, expires_in: 30.minutes)
      @zip_package = CC::Exporter::WebZip::ZipPackage.new(@exporter, @course, @student, @cache_key)
    end

it "uses cached module status" do
      module_data = @zip_package.parse_module_data.first
      expect(module_data[:status]).to eq "started"
    end

it "does not show module as locked if it is not locked at time of export" do
      Rails.cache.write(@cache_key, { @module.id => { status: "locked" } }, expires_in: 30.minutes)
      module_data = @zip_package.parse_module_data.first
      expect(module_data[:status]).to eq "started"
    end

it "shows module as locked if it is locked at time of export" do
      module2 = @course.context_modules.create!(name: "second_module")
      module2.unlock_at = 1.day.from_now
      module2.save!
      Rails.cache.write(@cache_key, { @module.id => { status: "locked" } }, expires_in: 30.minutes)
      zip_package = CC::Exporter::WebZip::ZipPackage.new(@exporter, @course, @student, @cache_key)

module_data = zip_package.parse_module_data.last
      expect(module_data[:status]).to eq "locked"
    end

it "uses cached module item data" do
      url_item = @module.content_tags.create!(content_type: "ExternalUrl",
                                              context: @course,
                                              title: "url",
                                              url: "https://www.google.com")
      @module.completion_requirements = [{ id: url_item.id, type: "must_view" }]
      Rails.cache.write(@cache_key, { @module.id => { items: { url_item.id => true } } }, expires_in: 30.minutes)
      zip_package = CC::Exporter::WebZip::ZipPackage.new(@exporter, @course, @student, @cache_key)

module_item_data = zip_package.parse_module_item_data(@module).first
      expect(module_item_data[:completed]).to be true
    end

it "calculates module state for modules created after current_progress" do
      module2 = @course.context_modules.create!(name: "second_module")
      url_item = module2.content_tags.create!(content_type: "ExternalUrl",
                                              context: @course,
                                              title: "url",
                                              url: "https://www.google.com")
      module2.completion_requirements = [{ id: url_item.id, type: "must_view" }]
      module2.prerequisites = [{ id: @module.id, type: "context_module", name: "first_module" }]
      module2.save!

module_data = @zip_package.parse_module_data[1]
      expect(module_data[:status]).to eq "unlocked"
    end

it "calculates module item state as false for module items created after current_progress" do
      module2 = @course.context_modules.create!(name: "second_module")
      url_item = module2.content_tags.create!(content_type: "ExternalUrl",
                                              context: @course,
                                              title: "url",
                                              url: "https://www.google.com")
      module2.completion_requirements = [{ id: url_item.id, type: "must_view" }]
      module2.prerequisites = [{ id: @module.id, type: "context_module", name: "first_module" }]
      module2.save!

module_item_data = @zip_package.parse_module_item_data(module2).first
      expect(module_item_data[:completed]).to be false
    end
  end

context "parse_module_item_data" do
    it "parses id, type, title and indent for items in the module" do
      assign = @course.assignments.create!(title: "Assignment 1", points_possible: 10, description: "<p>Hi</p>")
      assign_item = @module.content_tags.create!(content: assign, context: @course, indent: 3)
      @module.completion_requirements = [{ id: assign_item.id, type: "must_submit" }]
      @module.save!

zip_package = CC::Exporter::WebZip::ZipPackage.new(@exporter, @course, @student, @cache_key)
      module_item_data = zip_package.parse_module_item_data(@module).first
      expect(module_item_data[:id]).to eq assign_item.id
      expect(module_item_data[:title]).to eq "Assignment 1"
      expect(module_item_data[:type]).to eq "Assignment"
      expect(module_item_data[:indent]).to eq 3
    end

it "parses external tool items" do
      tool = @course.context_external_tools.create!(url: "https://example.com",
                                                    shared_secret: "secret",
                                                    consumer_key: "key",
                                                    name: "tool")
      @module.content_tags.create!(content: tool, context: @course)

zip_package = CC::Exporter::WebZip::ZipPackage.new(@exporter, @course, @student, @cache_key)
      module_item_data = zip_package.parse_module_item_data(@module).first
      expect(module_item_data[:title]).to eq "tool"
      expect(module_item_data[:type]).to eq "ContextExternalTool"
    end

it "parses locked and completed status" do
      assign = @course.assignments.create!(title: "Assignment 1", points_possible: 10, description: "<p>Hi</p>")
      assign_item = @module.content_tags.create!(content: assign, context: @course, indent: 3)
      @module.completion_requirements = [{ id: assign_item.id, type: "must_submit" }]
      @module.save!
      bare_submission_model(assign, @student)

zip_package = CC::Exporter::WebZip::ZipPackage.new(@exporter, @course, @student, @cache_key)
      module_item_data = zip_package.parse_module_item_data(@module).first
      expect(module_item_data[:locked]).to be false
      expect(module_item_data[:completed]).to be true
    end

it "parses points possible for assignments, quizzes and graded discussions" do
      assign = @course.assignments.create!(title: "Assignment 1", points_possible: 10)
      @module.content_tags.create!(content: assign, context: @course)
      graded_discussion = @course.assignments.create!(title: "Disc 2",
                                                      points_possible: 3,
                                                      submission_types: "discussion_topic")
      @module.content_tags.create!(content: graded_discussion, context: @course)
      quiz = @course.quizzes.create!(title: "Quiz 1")
      @module.content_tags.create!(content: quiz, context: @course, indent: 1)

zip_package = CC::Exporter::WebZip::ZipPackage.new(@exporter, @course, @student, @cache_key)
      module_item_data = zip_package.parse_module_item_data(@module)
      expect(module_item_data[0][:pointsPossible]).to eq 10.0
      expect(module_item_data[1][:pointsPossible]).to eq 3.0
      expect(module_item_data[2][:pointsPossible]).to eq 0.0
    end

it "parses graded status for assignments, quizzes and graded discussions" do
      assign = @course.assignments.create!(title: "Assignment 1", points_possible: 10)
      @module.content_tags.create!(content: assign, context: @course)
      graded_discussion = @course.assignments.create!(title: "Disc 2",
                                                      points_possible: 3,
                                                      submission_types: "discussion_topic")
      @module.content_tags.create!(content: graded_discussion, context: @course)
      quiz = @course.quizzes.create!(title: "Quiz 1")
      @module.content_tags.create!(content: quiz, context: @course, indent: 1)

zip_package = CC::Exporter::WebZip::ZipPackage.new(@exporter, @course, @student, @cache_key)
      module_item_data = zip_package.parse_module_item_data(@module)
      expect(module_item_data[0][:graded]).to be true
      expect(module_item_data[1][:graded]).to be true
      expect(module_item_data[2][:graded]).to be true
    end

it "parses assignmentExportId for quizzes and graded discussions" do
      graded_discussion = @course.discussion_topics.build(title: "Disc 2")
      graded_discussion_assignment = @course.assignments.build({
                                                                 submission_types: "discussion_topic",
                                                                 title: graded_discussion.title,
                                                               })
      graded_discussion.assignment = graded_discussion_assignment
      graded_discussion.save!

@module.content_tags.create!(content: graded_discussion, context: @course)
      quiz = @course.quizzes.create!(title: "Quiz 1")
      @module.content_tags.create!(content: quiz, context: @course, indent: 1)

zip_package = CC::Exporter::WebZip::ZipPackage.new(@exporter, @course, @student, @cache_key)
      module_item_data = zip_package.parse_module_item_data(@module)

expect(module_item_data[0][:assignmentExportId]).to eq create_key(graded_discussion_assignment)
      expect(module_item_data[1][:assignmentExportId]).to eq create_key(quiz.assignment)
    end

it "parses graded status for not graded assignments, quizzes and discussions" do
      assign = @course.assignments.create!(title: "Assignment 1", grading_type: "not_graded")
      @module.content_tags.create!(content: assign, context: @course)
      discussion = @course.discussion_topics.create!(title: "Disc 2")
      @module.content_tags.create!(content: discussion, context: @course)
      quiz = @course.quizzes.create!(title: "Quiz 1", quiz_type: "survey")
      @module.content_tags.create!(content: quiz, context: @course, indent: 1)

zip_package = CC::Exporter::WebZip::ZipPackage.new(@exporter, @course, @student, @cache_key)
      module_item_data = zip_package.parse_module_item_data(@module)
      expect(module_item_data[0][:graded]).to be false
      expect(module_item_data[1][:graded]).to be false
      expect(module_item_data[2][:graded]).to be false
    end

it "parses due dates for assignments, quizzes and graded discussions" do
      due = 1.day.from_now
      unlock = 1.day.ago
      lock = 2.days.from_now
      assign = @course.assignments.create!(title: "Assignment 1",
                                           due_at: due,
                                           unlock_at: unlock,
                                           lock_at: lock)
      @module.content_tags.create!(content: assign, context: @course)

zip_package = CC::Exporter::WebZip::ZipPackage.new(@exporter, @course, @student, @cache_key)
      module_item_data = zip_package.parse_module_item_data(@module).first
      expect(module_item_data[:dueAt]).to eq due.iso8601
      expect(module_item_data[:unlockAt]).to eq unlock.iso8601
      expect(module_item_data[:lockAt]).to eq lock.iso8601
    end

it "parses lock dates for ungraded discussions" do
      unlock = 1.day.ago
      lock = 2.days.from_now
      dt = @course.discussion_topics.create!(title: "DT", lock_at: lock, unlock_at: unlock)
      @module.content_tags.create!(content: dt, context: @course)

zip_package = CC::Exporter::WebZip::ZipPackage.new(@exporter, @course, @student, @cache_key)
      module_item_data = zip_package.parse_module_item_data(@module).first
      expect(module_item_data[:unlockAt]).to eq unlock.iso8601
      expect(module_item_data[:lockAt]).to eq lock.iso8601
    end

it "parses submission types for assignments" do
      assign = @course.assignments.create!(title: "Assignment 1",
                                           submission_types: "online_text_entry,online_upload")
      @module.content_tags.create!(content: assign, context: @course)

it "parses question count, time limit and allowed attempts for quizzes" do
      quiz = @course.quizzes.create!(title: "Quiz 1", time_limit: 5, allowed_attempts: 2)
      @module.content_tags.create!(content: quiz, context: @course, indent: 1)

zip_package = CC::Exporter::WebZip::ZipPackage.new(@exporter, @course, @student, @cache_key)
      module_item_data = zip_package.parse_module_item_data(@module).first
      expect(module_item_data[:questionCount]).to eq 0
      expect(module_item_data[:timeLimit]).to eq 5
      expect(module_item_data[:attempts]).to eq 2
    end

it "parses module item requirements" do
      assign = @course.assignments.create!(title: "Assignment 1", points_possible: 10)
      assign_item = @module.content_tags.create!(content: assign, context: @course, indent: 0)
      @module.content_tags.create!(content: assign, context: @course)
      quiz = @course.quizzes.create!(title: "Quiz 1")
      @module.content_tags.create!(content: quiz, context: @course, indent: 1)
      @module.completion_requirements = [{ id: assign_item.id, type: "must_submit" }]
      @module.save!

zip_package = CC::Exporter::WebZip::ZipPackage.new(@exporter, @course, @student, @cache_key)
      module_item_data = zip_package.parse_module_item_data(@module)
      expect(module_item_data[0][:requirement]).to eq "must_submit"
      expect(module_item_data[1][:requirement]).to be_nil
    end

it "parses required points if module item requirement is min_score" do
      assign = @course.assignments.create!(title: "Assignment 1", points_possible: 10)
      assign_item = @module.content_tags.create!(content: assign, context: @course, indent: 0)
      @module.content_tags.create!(content: assign, context: @course)
      @module.completion_requirements = [{ id: assign_item.id, type: "min_score", min_score: 7 }]
      @module.save!

it "parses export id for assignments, quizzes, discussions and wiki pages" do
      assign = @course.assignments.create!(title: "Assignment 1", points_possible: 10)
      @module.content_tags.create!(content: assign, context: @course)
      wiki = @course.wiki_pages.create!(title: "Wiki Page 1", url: "wiki-page-1", wiki: @course.wiki)
      @module.content_tags.create!(content: wiki, context: @course)

zip_package = CC::Exporter::WebZip::ZipPackage.new(@exporter, @course, @student, @cache_key)
      module_item_data = zip_package.parse_module_item_data(@module)
      expect(module_item_data[0][:exportId]).to eq create_key(assign)
      expect(module_item_data[1][:exportId]).to eq "wiki-page-1"
    end

it "parses content for assignments and quizzes" do
      assign = @course.assignments.create!(title: "Assignment 1", description: "<p>Assignment</p>")
      @module.content_tags.create!(content: assign, context: @course)
      quiz = @course.quizzes.create!(title: "Quiz 1", description: "<p>Quiz</p>")
      @module.content_tags.create!(content: quiz, context: @course)

zip_package = CC::Exporter::WebZip::ZipPackage.new(@exporter, @course, @student, @cache_key)
      module_item_data = zip_package.parse_module_item_data(@module)
      expect(module_item_data[0][:content]).to eq "<p>Assignment</p>"
      expect(module_item_data[1][:content]).to eq "<p>Quiz</p>"
    end

it "parses content for discussions" do
      discussion = @course.discussion_topics.create!(title: "Discussion 1", message: "<h1>Discussion</h1>")
      graded_discussion = @course.assignments.create!(title: "Disc 2",
                                                      description: "<p>Graded Discussion</p>",
                                                      submission_types: "discussion_topic")
      @module.content_tags.create!(content: discussion, context: @course)
      @module.content_tags.create!(content: graded_discussion, context: @course)

zip_package = CC::Exporter::WebZip::ZipPackage.new(@exporter, @course, @student, @cache_key)
      module_item_data = zip_package.parse_module_item_data(@module)
      expect(module_item_data[0][:content]).to eq "<h1>Discussion</h1>"
      expect(module_item_data[1][:content]).to eq "<p>Graded Discussion</p>"
    end

it "parses content for wiki pages" do
      wiki = @course.wiki_pages.create!(title: "Wiki Page 1", body: "<h2>Wiki Page</h2>", wiki: @course.wiki)
      @module.content_tags.create!(content: wiki, context: @course)

it "parses URL for url items" do
      @module.content_tags.create!(content_type: "ExternalUrl",
                                   context: @course,
                                   title: "url",
                                   url: "https://www.google.com")

it "parses file data for attachments" do
      file = attachment_model(context: @course, display_name: "file1.jpg", filename: "1234__file1.jpg")
      @module.content_tags.create!(content: file, context: @course)

zip_package = CC::Exporter::WebZip::ZipPackage.new(@exporter, @course, @student, @cache_key)
      file_data = zip_package.parse_module_item_data(@module).first
      expect(file_data[:content]).to eq "viewer/files/file1.jpg"
    end

it "does not export item content for items in locked modules" do
      assign1 = @course.assignments.create!(title: "Assignment 1", points_possible: 10, description: "<p>Yo</p>")
      assign_item1 = @module.content_tags.create!(content: assign1, context: @course, indent: 0)
      @module.completion_requirements = [{ id: assign_item1.id, type: "must_submit" }]
      @module.save!
      module2 = @course.context_modules.create!(name: "second_module")
      module2.prerequisites = [{ id: @module.id, type: "context_module", name: "first_module" }]
      module2.save!
      assign2 = @course.assignments.create!(title: "Assignment 2", points_possible: 10, description: "<p>Hi</p>")
      module2.content_tags.create!(content: assign2, context: @course, indent: 0)

zip_package = CC::Exporter::WebZip::ZipPackage.new(@exporter, @course, @student, @cache_key)
      module_item_data = zip_package.parse_module_item_data(module2)
      expect(module_item_data.first.value?("<p>Hi</p>")).to be false
    end

it "does not export item content for items locked by prerequisites" do
      assign = @course.assignments.create!(title: "Assignment 1", points_possible: 10, description: "<p>Hi</p>")
      assign_item = @module.content_tags.create!(content: assign, context: @course, indent: 0)
      @module.content_tags.create!(content: assign, context: @course, indent: 0)
      wiki = @course.wiki_pages.create!(title: "Wiki Page 1", body: "<p>Yo</p>", wiki: @course.wiki)
      @module.content_tags.create!(content: wiki, context: @course, indent: 4)
      @module.require_sequential_progress = true
      @module.completion_requirements = [{ id: assign_item.id, type: "must_submit" }]
      @module.save!

zip_package = CC::Exporter::WebZip::ZipPackage.new(@exporter, @course, @student, @cache_key)
      module_item_data = zip_package.parse_module_item_data(@module)
      expect(module_item_data.first[:content]).to eq "<p>Hi</p>"
      expect(module_item_data.last[:locked]).to be true
      expect(module_item_data.last.value?("<p>Yo</p>")).to be false
    end

it "does not export items contents for items locked by content dates" do
      assign = @course.assignments.create!(title: "Assignment 1", description: "<p>Hi</p>", lock_at: 1.day.ago)
      @module.content_tags.create!(content: assign, context: @course, indent: 0)
      @module.content_tags.create!(content: assign, context: @course, indent: 0)
      file = attachment_model(context: @course, filename: "1234__file1.jpg", lock_at: 1.day.ago)
      @module.content_tags.create!(content: file, context: @course)

zip_package = CC::Exporter::WebZip::ZipPackage.new(@exporter, @course, @student, @cache_key)
      module_item_data = zip_package.parse_module_item_data(@module)
      expect(module_item_data[0][:content]).to be_nil
      expect(module_item_data[0][:locked]).to be true
      expect(module_item_data[1][:content]).to be_nil
      expect(module_item_data[1][:locked]).to be true
    end

it "does not export unpublished module items" do
      assign = @course.assignments.create!(title: "Assignment 1", points_possible: 10, description: "<p>Hi</p>")
      assign_item = @module.content_tags.create!(content: assign, context: @course, indent: 0)
      assign_item.workflow_state = "unpublished"
      assign_item.save!

it "does not export items not visible to the user" do
      assign = @course.assignments.create!(title: "Assignment 1", points_possible: 10, description: "<p>Hi</p>")
      create_adhoc_override_for_assignment(assign, [@student])
      student_in_course(active_all: true, user_name: "2-student")
      assign.only_visible_to_overrides = true
      assign.save!
      @module.content_tags.create!(content: assign, context: @course, indent: 0)

it "exports correct dates for assignments with due date overrides" do
      due = 1.hour.from_now
      lock = 2.hours.from_now
      unlock = 1.hour.ago
      assign = @course.assignments.create!(title: "Assignment 1",
                                           due_at: 1.day.from_now,
                                           lock_at: 2.days.from_now,
                                           unlock_at: 1.day.ago)
      @module.content_tags.create!(content: assign, context: @course, indent: 0)
      assignment_override_model(assignment: assign, due_at: due, lock_at: lock, unlock_at: unlock)
      @override.set_type = "ADHOC"
      override_student = @override.assignment_override_students.build
      override_student.user = @student
      override_student.save!

zip_package = CC::Exporter::WebZip::ZipPackage.new(@exporter, @course, @student, @cache_key)
      module_item_data = zip_package.parse_module_item_data(@module).first
      expect(module_item_data[:dueAt]).to eq due.iso8601
      expect(module_item_data[:lockAt]).to eq lock.iso8601
      expect(module_item_data[:unlockAt]).to eq unlock.iso8601
    end
  end

context "non module items" do
    def create_zip_package
      export = @course.content_exports.build
      export.export_type = ContentExport::COMMON_CARTRIDGE
      export.user = @student
      export.save
      export.export_course
      exporter = CC::Exporter::WebZip::Exporter.new(export.attachment.open, false, :web_zip, global_identifiers: true)
      CC::Exporter::WebZip::ZipPackage.new(exporter, @course, @student, @cache_key)
    end

def create_key(obj)
      CC::CCHelper.create_key(obj, global: true)
    end

context "with course navigation tabs enabled" do
      before :once do
        @course.tab_configuration = [
          { "id" => Course::TAB_ASSIGNMENTS },
          { "id" => Course::TAB_PAGES },
          { "id" => Course::TAB_QUIZZES },
          { "id" => Course::TAB_DISCUSSIONS },
          { "id" => Course::TAB_FILES }
        ]
      end

it "parses non-module assignments" do
        due = 1.day.from_now
        lock = 2.days.from_now
        unlock = 1.day.ago
        assign = @course.assignments.create!(title: "Assignment 1",
                                             points_possible: 10,
                                             description: "<p>Hi</p>",
                                             submission_types: "online_text_entry,online_upload",
                                             due_at: due,
                                             lock_at: lock,
                                             unlock_at: unlock)
        zip_package = create_zip_package
        assignment_data = zip_package.parse_non_module_items(:assignments)
        expect(assignment_data).to eq [{
          exportId: create_key(assign),
          title: "Assignment 1",
          type: "Assignment",
          content: "<p>Hi</p>",
          submissionTypes: "a text entry box or a file upload",
          graded: true,
          pointsPossible: 10.0,
          dueAt: due.in_time_zone(@student.time_zone).iso8601,
          lockAt: lock.in_time_zone(@student.time_zone).iso8601,
          unlockAt: unlock.in_time_zone(@student.time_zone).iso8601
        }]
      end

it "parses non-module discussions" do
        disc = @course.discussion_topics.create!(title: "Discussion 1", message: "<h1>Discussion</h1>")
        zip_package = create_zip_package
        disc_data = zip_package.parse_non_module_items(:discussion_topics)
        expect(disc_data).to eq [{
          exportId: create_key(disc),
          title: "Discussion 1",
          type: "DiscussionTopic",
          graded: false,
          content: "<h1>Discussion</h1>",
          lockAt: nil,
          unlockAt: nil
        }]
      end

it "parses non-module quizzes" do
        quiz = @course.quizzes.create!(title: "Quiz 1", time_limit: 5, allowed_attempts: 2)
        quiz.publish!
        zip_package = create_zip_package
        quiz_data = zip_package.parse_non_module_items(:quizzes)
        expect(quiz_data).to eq [{
          exportId: create_key(quiz),
          title: "Quiz 1",
          type: "Quizzes::Quiz",
          questionCount: 0,
          timeLimit: 5,
          attempts: 2,
          graded: true,
          pointsPossible: 0.0,
          dueAt: nil,
          lockAt: nil,
          unlockAt: nil,
          content: nil,
          assignmentExportId: create_key(quiz.assignment)
        }]
      end

it "parses non-module wiki pages" do
        @course.wiki_pages.create!(title: "Page 1", url: "page-1", wiki: @course.wiki)
        zip_package = create_zip_package
        wiki_data = zip_package.parse_non_module_items(:wiki_pages)
        expect(wiki_data).to eq [{ exportId: "page-1", title: "Page 1", type: "WikiPage", content: "", frontPage: false }]
      end

it "parses front page" do
        wiki_page = @course.wiki_pages.create!(title: "Page 1", url: "page-1", wiki: @course.wiki)
        @course.wiki.set_front_page_url!(wiki_page.url)
        zip_package = create_zip_package
        wiki_data = zip_package.parse_non_module_items(:wiki_pages)
        expect(wiki_data).to eq [{ exportId: "page-1", title: "Page 1", type: "WikiPage", content: "", frontPage: true }]
      end

it "does not fail on missing items" do
        wiki = @course.wiki_pages.create!(title: "Page 1", url: "page-1", wiki: @course.wiki, body: "<p>Hi</p>")
        zip_package = create_zip_package
        wiki.title = "Wiki Page 2"
        wiki.save!
        wiki_data = zip_package.parse_non_module_items(:wiki_pages)
        expect(wiki_data).to eq [{ exportId: "page-1",
                                   title: "Page 1",
                                   type: "WikiPage",
                                   content: "<p>Hi</p>",
                                   frontPage: false }]
      end

it "exports files" do
        add_file(fixture_file_upload("amazing_file.txt", "plain/txt"), @course, "amazing_file.txt")
        zip_package = create_zip_package
        course_data = zip_package.parse_course_data
        expect(course_data[:files]).to eq [{ type: "file", name: "amazing_file.txt", size: 26, files: nil }]
      end
    end

context "with course navigation tabs disabled" do
      before :once do
        @course.tab_configuration = [
          { "id" => Course::TAB_ASSIGNMENTS, "hidden" => true },
          { "id" => Course::TAB_PAGES, "hidden" => true },
          { "id" => Course::TAB_QUIZZES, "hidden" => true },
          { "id" => Course::TAB_DISCUSSIONS, "hidden" => true },
          { "id" => Course::TAB_FILES, "hidden" => true }
        ]
      end

it "does not export items not linked elsewhere" do
        @course.assignments.create!(title: "Assignment 1")
        add_file(fixture_file_upload("amazing_file.txt", "plain/txt"), @course, "amazing_file.txt")
        file = add_file(fixture_file_upload("cn_image.jpg", "image/jpg"), @course, "cn_image.jpg")
        @module.content_tags.create!(content: file, context: @course, indent: 0)
        zip_package = create_zip_package
        course_data = zip_package.parse_course_data
        expect(course_data[:assignments]).to eq []
        expect(course_data[:files]).to eq [{ type: "file", name: "cn_image.jpg", size: 30_339, files: nil }]
      end

it "exports items that are module items" do
        assign = @course.assignments.create!(title: "Assignment 1", description: "<p>Hi</p>")
        file = add_file(fixture_file_upload("amazing_file.txt", "plain/txt"), @course, "amazing_file.txt")
        @module.content_tags.create!(content: assign, context: @course, indent: 0)
        @module.content_tags.create!(content: file, context: @course, indent: 0)
        zip_package = create_zip_package
        course_data = zip_package.parse_course_data
        expect(course_data[:assignments]).to eq [{
          exportId: create_key(assign),
          title: "Assignment 1",
          type: "Assignment",
          content: "<p>Hi</p>",
          submissionTypes: nil,
          graded: true,
          pointsPossible: nil,
          dueAt: nil,
          lockAt: nil,
          unlockAt: nil
        }]
        expect(course_data[:files]).to eq [{ type: "file", name: "amazing_file.txt", size: 26, files: nil }]
      end

it "exports assignments linked from module items" do
        assign = @course.assignments.create!(title: "Assignment 1", description: "<p>Hi</p>")
        quiz_body = "<a href=\"/courses/#{@course.id}/assignments/#{assign.id}\">Link</a>"
        quiz = @course.quizzes.create!(title: "Quiz 1", description: quiz_body)
        quiz.publish!
        @module.content_tags.create!(content: quiz, context: @course, indent: 0)
        course_data = create_zip_package.parse_course_data
        expect(course_data[:assignments][0][:exportId]).to eq create_key(assign)
        expect(course_data[:assignments].length).to eq 1
        expect(course_data[:quizzes][0][:exportId]).to eq create_key(quiz)
        expected = "<a href=\"assignments/#{create_key(assign)}\">Link</a>"
        expect(course_data[:quizzes][0][:content]).to eq expected
        expect(course_data[:quizzes][0][:assignmentExportId]).to eq create_key(quiz.assignment)
      end

it "exports quizzes linked from module items" do
        quiz = @course.quizzes.create!(title: "Quiz 1", description: "<p>Hi</p>")
        quiz.publish!
        assign = @course.assignments.create!(title: "Assignment 1",
                                             description: "<a href=\"/courses/#{@course.id}/quizzes/#{quiz.id}\">Link</a>")
        @module.content_tags.create!(content: assign, context: @course, indent: 0)
        course_data = create_zip_package.parse_course_data
        quiz_key = create_key(quiz)
        expect(course_data[:assignments][0][:exportId]).to eq create_key(assign)
        expect(course_data[:assignments][0][:content]).to eq "<a href=\"quizzes/#{quiz_key}\">Link</a>"
        expect(course_data[:assignments].length).to eq 1
        expect(course_data[:quizzes][0][:exportId]).to eq quiz_key
        expect(course_data[:quizzes].length).to eq 1
        expect(course_data[:quizzes][0][:assignmentExportId]).to eq create_key(quiz.assignment)
      end

it "exports pages linked from module items" do
        page = @course.wiki_pages.create!(title: "Page 1", body: "<p>Hi</p>", wiki: @course.wiki)
        assign = @course.assignments.create!(title: "Assignment 1",
                                             description: "<a href=\"/courses/#{@course.id}/pages/#{page.id}\">Link</a>")
        @module.content_tags.create!(content: assign, context: @course, indent: 0)
        course_data = create_zip_package.parse_course_data
        expect(course_data[:assignments][0][:exportId]).to eq create_key(assign)
        expect(course_data[:assignments][0][:content]).to eq "<a href=\"pages/#{page.url}\">Link</a>"
        expect(course_data[:assignments].length).to eq 1
        expect(course_data[:pages][0][:exportId]).to eq page.url
        expect(course_data[:pages].length).to eq 1
      end

it "exports discussion topics linked from module items" do
        discussion = @course.discussion_topics.create!(title: "Discussion 1", message: "<p>Hi</p>")
        assign = @course.assignments.create!(title: "Assignment 1",
                                             description: "<a href=\"/courses/#{@course.id}/discussion_topics/#{discussion.id}\">Link</a>")
        @module.content_tags.create!(content: assign, context: @course, indent: 0)
        course_data = create_zip_package.parse_course_data
        expect(course_data[:assignments][0][:exportId]).to eq create_key(assign)
        expected = "<a href=\"discussion_topics/#{create_key(discussion)}\">Link</a>"
        expect(course_data[:assignments][0][:content]).to eq expected
        expect(course_data[:assignments].length).to eq 1
        expect(course_data[:discussion_topics][0][:exportId]).to eq create_key(discussion)
        expect(course_data[:discussion_topics].length).to eq 1
      end

it "exports files linked from module items" do
        file = add_file(fixture_file_upload("amazing_file.txt", "plain/txt"), @course, "amazing_file.txt")
        assign = @course.assignments.create!(title: "Assignment 1",
                                             description: "<a href=\"/courses/#{@course.id}/files/#{file.id}/download?wrap=1\">Link</a>")
        @module.content_tags.create!(content: assign, context: @course, indent: 0)
        course_data = create_zip_package.parse_course_data
        expect(course_data[:assignments][0][:exportId]).to eq create_key(assign)
        expected = "<a href=\"viewer/files/amazing_file.txt?canvas_download=1&amp;canvas_qs_wrap=1\">Link</a>"
        expect(course_data[:assignments][0][:content]).to eq expected
        expect(course_data[:assignments].length).to eq 1
        expect(course_data[:files]).to eq [{ type: "file", name: "amazing_file.txt", size: 26, files: nil }]
      end

it "exports items linked from other linked items" do
        file = add_file(fixture_file_upload("amazing_file.txt", "plain/txt"), @course, "amazing_file.txt")
        assign = @course.assignments.create!(title: "Assignment 1",
                                             description: "<a href=\"/courses/#{@course.id}/files/#{file.id}\">Link</a>")
        page = @course.wiki_pages.create!(title: "Page 1",
                                          wiki: @course.wiki,
                                          body: "<a href=\"/courses/#{@course.id}/assignments/#{assign.id}\">Link</a>")
        @module.content_tags.create!(content: page, context: @course, indent: 0)
        course_data = create_zip_package.parse_course_data
        expect(course_data[:assignments][0][:exportId]).to eq create_key(assign)
        expect(course_data[:assignments][0][:content]).to eq "<a href=\"viewer/files/amazing_file.txt\">Link</a>"
        expect(course_data[:assignments].length).to eq 1
        page_data = course_data[:pages][0]
        expect(page_data[:exportId]).to eq page.url
        expect(page_data[:content]).to eq "<a href=\"assignments/#{create_key(assign)}\">Link</a>"
        expect(course_data[:pages].length).to eq 1
        expect(course_data[:files]).to eq [{ type: "file", name: "amazing_file.txt", size: 26, files: nil }]
      end

it "exports media files linked from other linked items" do
        media = add_file(fixture_file_upload("292.mp3", "audio/mpeg"), @course, "292.mp3")
        image =
          add_file(fixture_file_upload("cn_image.jpg", "image/jpg"), @course, "cn_image.jpg")
        text =
          add_file(
            fixture_file_upload("amazing_file.txt", "plain/txt"),
            @course,
            "amazing_file.txt"
          )
        page =
          @course.wiki_pages.create!(
            title: "Home Page",
            wiki: @course.wiki,
            body:
              "<p><iframe style=\"width: 320px; height: 14.25rem; display: inline-block;\" title=\"Audio player for 292.mp3\" data-media-type=\"audio\" src=\"/media_objects_iframe?mediahref=/files/#{media.id}/download&amp;type=audio?type=audio\" data-media-id=\"maybe\"></iframe><img src=\"/courses/#{@course.id}/files/#{image.id}/preview\" alt=\"cn_image.jpg\"</p>" \
              "<p><a class=\"instructure_file_link instructure_scribd_file\" title=\"amazing_file.txt\" href=\"/courses/#{@course.id}/files/#{text.id}?wrap=1\" target=\"_blank\" data-canvas-previewable=\"true\">amazing_file.txt</a>&nbsp;</p>"
          )
        @module.content_tags.create!(content: page, context: @course, indent: 0)
        course_data = create_zip_package.parse_course_data
        expect(course_data[:pages].length).to eq 1
        expect(course_data[:files]).to include(
          { type: "file", name: "292.mp3", size: 123_716, files: nil },
          { type: "file", name: "cn_image.jpg", size: 30_339, files: nil },
          { type: "file", name: "amazing_file.txt", size: 26, files: nil }
        )
      end

it "does not blow up when exporting linked recorded media files" do
        media_id = "m_media-id"
        file_data = { type: "file", name: "video.mp4", size: 172_780, files: nil }
        att = Attachment.create!(
          filename: "video.mp4",
          uploaded_data: StringIO.new("recorded stuff"),
          folder: Folder.media_folder(@course),
          context: @course,
          content_type: "video/mp4"
        )
        allow_any_instance_of(Attachment).to receive(:media_object).and_return(double(media_id:))
        allow_any_instance_of(CC::Exporter::WebZip::ZipPackage).to receive(:create_tree_data).and_return(file_data)

path = CGI.escape(att.full_path)
        body = "<p><iframe style=\"width: 400px; height: 225px; display: inline-block;\" title=\"Video player for video.mp4\" data-media-type=\"video\" src=\"%24IMS-CC-FILEBASE%24/#{path}\" allowfullscreen=\"allowfullscreen\" allow=\"fullscreen\" data-media-id=\"m-mediaid\"></iframe></p>" \
               "<p><iframe style=\"width: 400px; height: 225px; display: inline-block;\" title=\"Video player for [Untitled Mon Jun 28 2021 14:55:55 GMT-0600 (Mountain Daylight Time)]\" data-media-type=\"video\" src=\"/media_objects_iframe/m-SbQWe5NjTGGuDLX3upVytB1jxMjNCnB?type=video\" allowfullscreen=\"allowfullscreen\" allow=\"fullscreen\" data-media-id=\"m-SbQWe5NjTGGuDLX3upVytB1jxMjNCnB\"></iframe>&nbsp;</p>"
        page =
          @course.wiki_pages.create!(
            title: "Home Page",
            wiki: @course.wiki,
            body:
          )
        @module.content_tags.create!(content: page, context: @course, indent: 0)
        course_data = create_zip_package.parse_course_data
        expect(course_data[:pages].length).to eq 1
        expect(course_data[:files]).to include(file_data)
      end

it "doesn't blow up when a media upload is in another folder" do
        media_id = "m_media-id"
        file_data = { type: "file", name: "video.mp4", size: 172_780, files: nil }
        att = Attachment.create!(
          filename: "video.mp4",
          uploaded_data: StringIO.new("recorded stuff"),
          folder: Folder.root_folders(@course).first,
          context: @course,
          content_type: "video/mp4"
        )
        allow_any_instance_of(Attachment).to receive(:media_object).and_return(double(media_id:))
        allow_any_instance_of(CC::Exporter::WebZip::ZipPackage).to receive(:create_tree_data).and_return(file_data)

it "doesn't blow up when content is exported with a special reference without a path" do
        media = add_file(fixture_file_upload("292.mp3", "audio/mpeg"), @course, "292.mp3")
        page =
          @course.wiki_pages.create!(
            title: "Home Page",
            wiki: @course.wiki,
            body:
              "<p>
                <iframe style=\"width: 320px; height: 14.25rem; display: inline-block;\"
                        title=\"Audio player for 292.mp3\" data-media-type=\"audio\"
                        src=\"/media_objects_iframe?mediahref=/files/#{media.id}/download&amp;type=audio?type=audio\"
                        data-media-id=\"maybe\"></iframe>
                <img src=\"$BAD-FILEBASE$/\" alt=\"bad_image.jpg\"></img>
              </p>"
          )
        @module.content_tags.create!(content: page, context: @course, indent: 0)
        course_data = create_zip_package.parse_course_data
        expect(course_data[:pages].length).to eq 1
        expect(course_data[:files]).to include(
          { type: "file", name: "292.mp3", size: 123_716, files: nil }
        )
      end

it "handles circle-linked items" do
        assign = @course.assignments.create!(title: "Assignment 1",
                                             description: "<a href=\"/courses/#{@course.id}/pages/page-1\">Link</a>")
        page = @course.wiki_pages.create!(title: "Page 1",
                                          wiki: @course.wiki,
                                          body: "<a href=\"/courses/#{@course.id}/assignments/#{assign.id}\">Link</a>")
        @module.content_tags.create!(content: page, context: @course, indent: 0)
        course_data = create_zip_package.parse_course_data
        expect(course_data[:assignments]).to eq [{
          exportId: create_key(assign),
          title: "Assignment 1",
          type: "Assignment",
          content: "<a href=\"pages/page-1\">Link</a>",
          submissionTypes: nil,
          graded: true,
          pointsPossible: nil,
          dueAt: nil,
          lockAt: nil,
          unlockAt: nil
        }]
        expect(course_data[:pages]).to eq [{ exportId: "page-1",
                                             title: "Page 1",
                                             type: "WikiPage",
                                             content: "<a href=\"assignments/#{create_key(assign)}\">Link</a>",
                                             frontPage: false }]
      end

it "exports items linked as images" do
        due_at = 1.day.ago
        file = add_file(fixture_file_upload("cn_image.jpg", "image/jpg"), @course, "cn_image.jpg")
        survey = @course.quizzes.create!(title: "Survey 1",
                                         due_at:,
                                         quiz_type: "survey",
                                         description: "<img src=\"/courses/#{@course.id}/files/#{file.id}\" />")
        survey.publish!
        @module.content_tags.create!(content: survey, context: @course, indent: 0)
        course_data = create_zip_package.parse_course_data
        expect(course_data[:quizzes]).to eq [{
          exportId: create_key(survey),
          title: "Survey 1",
          type: "Quizzes::Quiz",
          content: "<img src=\"viewer/files/cn_image.jpg\">",
          assignmentExportId: create_key(survey.assignment),
          questionCount: 0,
          timeLimit: nil,
          attempts: 1,
          graded: false,
          dueAt: due_at.iso8601,
          lockAt: nil,
          unlockAt: nil
        }]
        expect(course_data[:files]).to eq [{ type: "file", name: "cn_image.jpg", size: 30_339, files: nil }]
      end

it "exports quizzes and discussions that are linked as assignments" do
        quiz = @course.quizzes.create!(title: "Quiz 1")
        quiz.publish!
        assign = @course.assignments.create!(title: "Assignment 1",
                                             description: "<a href=\"/courses/#{@course.id}/assignments/#{quiz.assignment.id}\">Link</a>")
        @module.content_tags.create!(content: assign, context: @course, indent: 0)
        course_data = create_zip_package.parse_course_data
        expect(course_data[:assignments]).to eq [{
          exportId: create_key(assign),
          title: "Assignment 1",
          type: "Assignment",
          content: "<a href=\"assignments/#{create_key(quiz.assignment)}\">Link</a>",
          submissionTypes: nil,
          graded: true,
          pointsPossible: nil,
          dueAt: nil,
          lockAt: nil,
          unlockAt: nil
        }]
        expect(course_data[:quizzes]).to eq [{
          exportId: create_key(quiz),
          title: "Quiz 1",
          type: "Quizzes::Quiz",
          content: nil,
          assignmentExportId: create_key(quiz.assignment),
          questionCount: 0,
          timeLimit: nil,
          attempts: 1,
          graded: true,
          pointsPossible: 0.0,
          dueAt: nil,
          lockAt: nil,
          unlockAt: nil
        }]
      end

it "does not export quizzes when locked by date" do
        quiz = @course.quizzes.create!(title: "Quiz 1",
                                       description: "stuff",
                                       workflow_state: "available",
                                       unlock_at: 3.days.from_now)
        @module.content_tags.create!(content: quiz, context: @course, indent: 0)
        course_data = create_zip_package.parse_course_data
        expect(course_data[:quizzes]).to be_empty
      end

it "exports linked file items in sub-folders" do
        folder = @course.folders.create!(name: "folder#1", parent_folder: Folder.root_folders(@course).first)
        file = add_file(fixture_file_upload("cn_image.jpg", "image/jpg"), @course, "cn_image.jpg", folder)
        disc = @course.discussion_topics.create!(title: "Discussion 1",
                                                 message: "<img src=\"/courses/#{@course.id}/files/#{file.id}\" />")
        @module.content_tags.create!(content: disc, context: @course, indent: 0)
        course_data = create_zip_package.parse_course_data
        expect(course_data[:discussion_topics]).to eq [{
          exportId: create_key(disc),
          title: "Discussion 1",
          type: "DiscussionTopic",
          content: "<img src=\"viewer/files/folder%231/cn_image.jpg\">",
          lockAt: nil,
          unlockAt: nil,
          graded: false
        }]
        expect(course_data[:files]).to eq [{ type: "folder",
                                             name: "folder#1",
                                             size: nil,
                                             files:
          [{ type: "file", name: "cn_image.jpg", size: 30_339, files: nil }] }]
      end

it "does not crash on index links" do
        page = @course.wiki_pages.create!(title: "Page 1",
                                          wiki: @course.wiki,
                                          body: "<a href=\"/courses/#{@course.id}/announcements\">Link</a>" \
                                                "<a href=\"/courses/#{@course.id}/wiki\">Link</a>")
        @module.content_tags.create!(content: page, context: @course, indent: 0)
        course_data = create_zip_package.parse_course_data
        expect(course_data[:pages]).to eq [{ exportId: "page-1",
                                             title: "Page 1",
                                             type: "WikiPage",
                                             content: "<a href=\"announcements\">Link</a><a href=\"wiki/\">Link</a>",
                                             frontPage: false }]
      end

it "does not mark locked items as exported" do
        file = add_file(fixture_file_upload("amazing_file.txt", "plain/txt"), @course, "amazing_file.txt")
        file2 = add_file(fixture_file_upload("cn_image.jpg", "image/jpg"), @course, "cn_image.jpg")
        page = @course.wiki_pages.create!(title: "Page 1",
                                          wiki: @course.wiki,
                                          body: "<p>stuff</p>")
        @module.content_tags.create!(content: file2, context: @course)
        module2 = @course.context_modules.create!(name: "module 2")
        module2.content_tags.create!(content: file, context: @course)
        module2.content_tags.create!(content: page, context: @course)
        module2.unlock_at = 1.day.from_now
        module2.save!
        course_data = create_zip_package.parse_course_data
        expect(course_data[:files]).to eq [{ type: "file", name: "cn_image.jpg", size: 30_339, files: nil }]
        expect(course_data[:pages]).to eq []
      end
    end

context "with assignment tab enabled, but quizzes/discussion tab disabled" do
      before :once do
        @course.tab_configuration = [
          { "id" => Course::TAB_ASSIGNMENTS },
          { "id" => Course::TAB_PAGES, "hidden" => true },
          { "id" => Course::TAB_QUIZZES, "hidden" => true },
          { "id" => Course::TAB_DISCUSSIONS, "hidden" => true },
          { "id" => Course::TAB_FILES, "hidden" => true }
        ]
      end

it "exports linked graded quizzes/discussions if item tab is hidden but assignments tab is available" do
        survey = @course.quizzes.create!(title: "Survey 1", quiz_type: "survey")
        survey.publish!
        quiz = @course.quizzes.create!(title: "Quiz 1")
        quiz.publish!
        course_data = create_zip_package.parse_course_data
        expect(course_data[:assignments]).to eq []
        expect(course_data[:quizzes]).to eq [{
          exportId: create_key(quiz),
          title: "Quiz 1",
          type: "Quizzes::Quiz",
          content: nil,
          assignmentExportId: create_key(quiz.assignment),
          questionCount: 0,
          timeLimit: nil,
          attempts: 1,
          graded: true,
          pointsPossible: 0.0,
          dueAt: nil,
          lockAt: nil,
          unlockAt: nil
        }]
      end
    end
  end

context "convert_html_to_local" do
    before do
      @zip_package = CC::Exporter::WebZip::ZipPackage.new(@exporter, @course, @student, "key")
    end

it "exports html file links as local file links" do
      attachment_model(context: @course, display_name: "file1.jpg", filename: "file1.jpg")
      html = %(<a href="/courses/#{@course.id}/files/#{@attachment.id}/download") +
             %( data-api-returntype="File">file1.jpg</a>)
      expected_html = %(<a href="viewer/files/file1.jpg?canvas_download=1") +
                      %( data-api-returntype="File">file1.jpg</a>)
      converted_html = @zip_package.convert_html_to_local(html)
      expect(converted_html).to eq expected_html
    end

it "exports html content links as local content links" do
      assign = @course.assignments.create!(title: "Assignment 1", points_possible: 10, description: "<p>Hi</p>")
      html = %(<a title="Assignment 1" href="/courses/#{@course.id}/assignments/#{assign.id}") +
             %( data-api-returntype="Assignment">Assignment 1</a>)
      expected_html = %(<a title="Assignment 1" href="assignments/#{create_key(assign)}") +
                      %( data-api-returntype="Assignment">Assignment 1</a>)
      converted_html = @zip_package.convert_html_to_local(html)
      expect(converted_html).to eq expected_html
    end

it "converts html content links that are locked" do
      assign = @course.assignments.create!(title: "Assignment 1",
                                           points_possible: 10,
                                           description: "<p>Hi</p>",
                                           unlock_at: 5.days.from_now)
      html = %(<a title="Assignment 1" href="/courses/#{@course.id}/assignments/#{assign.id}") +
             %( data-api-returntype="Assignment">Assignment 1</a>)
      expected_html = %(<a title="Assignment 1" href="assignments/#{create_key(assign)}") +
                      %( data-api-returntype="Assignment">Assignment 1</a>)
      converted_html = @zip_package.convert_html_to_local(html)
      expect(converted_html).to eq expected_html
    end
  end
end

CANCEL

Name	Type	Size	Modified	Actions
↩ ..	DIR	—	—
📄 exportable_spec.rb	RB	7 KB	2023-09-24 03:36	EDIT
📄 exporter_spec.rb	RB	1.7 KB	2023-09-24 03:36	EDIT
📄 zip_package_spec.rb	RB	60 KB	2023-09-24 03:39	EDIT