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EDITING: line_items_serializer_spec.rb

# frozen_string_literal: true

#
# Copyright (C) 2018 - 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/>.

RSpec.describe Lti::IMS::LineItemsSerializer do
  let(:resource_link) { resource_link_model(overrides: { resource_link_uuid: assignment.lti_context_id }) }
  let_once(:course) { course_model }
  let(:tool) do
    ContextExternalTool.create!(
      context: course,
      consumer_key: "key",
      shared_secret: "secret",
      name: "wrong tool",
      url: "http://www.wrong_tool.com/launch",
      developer_key: DeveloperKey.create!,
      lti_version: "1.3",
      workflow_state: "public"
    )
  end
  let(:assignment) do
    opts = {
      course:,
      submission_types: "external_tool",
      external_tool_tag_attributes: {
        url: tool.url,
        content_type: "context_external_tool",
        content_id: tool.id
      }
    }
    assignment_model(opts)
  end
  let(:line_item_id) do
    Rails.application.routes.url_helpers.lti_line_item_edit_path(
      course_id: 1,
      id: 1
    )
  end
  let(:line_item) do
    line_item_model(
      assignment:,
      resource_link:,
      label: "label",
      tag: "tag",
      score_maximum: 60,
      resource_id: "resource_id"
    )
  end

describe "#as_json" do
    it "properly formats the line item hash" do
      expect(described_class.new(line_item, line_item_id).as_json).to eq(
        {
          id: line_item_id,
          scoreMaximum: line_item.score_maximum,
          label: line_item.label,
          resourceId: line_item.resource_id,
          tag: line_item.tag,
          resourceLinkId: line_item.resource_link&.resource_link_uuid
        }
      )
    end

context "with nil values" do
      before do
        line_item.update!(resource_link: nil, tag: nil)
      end

it "does not incude values that are nil" do
        expect(described_class.new(line_item, line_item_id).as_json).to eq(
          {
            id: line_item_id,
            scoreMaximum: line_item.score_maximum,
            label: line_item.label,
            resourceId: line_item.resource_id
          }
        )
      end
    end

context "with submission_type extensions" do
      before do
        line_item.update!(extensions: { Lti::LineItem::AGS_EXT_SUBMISSION_TYPE => "extension" })
      end

it "includes extension" do
        expect(described_class.new(line_item, line_item_id).as_json).to include(Lti::LineItem::AGS_EXT_SUBMISSION_TYPE => "extension")
      end
    end

context "with launch_url extensions" do
      it "includes extension" do
        expect(described_class.new(line_item, line_item_id, true).as_json).to include(Lti::LineItem::AGS_EXT_LAUNCH_URL => tool.url)
      end
    end
  end
end

CANCEL

Name	Type	Size	Modified	Actions
↩ ..	DIR	—	—
📄 line_items_serializer_spec.rb	RB	3.2 KB	2023-09-24 03:36	EDIT
📄 names_and_roles_serializer_spec.rb	RB	14.9 KB	2023-09-24 03:36	EDIT
📄 results_serializer_spec.rb	RB	1.4 KB	2023-09-24 03:36	EDIT