require 'helper'

describe Bearcat::Client::Sections do
  before do
    @client = Bearcat::Client.new(prefix: "http://canvas.instructure.com", token: "test_token")
  end

  it "returns a section" do
    stub_get(@client, "/api/v1/courses/3").to_return(json_response("course.json"))
    course = @client.course(3)
    course['name'].should == 'Course 3'
    course['id'].should == 3
    course['start_at'].should == '2012-06-01T00:00:00-06:00'
  end

  it "creates a new course" do
    name = "new course"
    stub_post(@client, "/api/v1/accounts/1/courses").with(body: {"course" => {"name" => name}}).to_return(json_response("created_course.json"))
    course = @client.create_course(1, {"course[name]" => name})
    course['name'].should == name
    course['id'].should == 1
  end

  it "lists all of the students in a course" do
    stub_get(@client, "/api/v1/courses/1/users?enrollment_type=student").to_return(json_response("course_students.json"))
    students = @client.list_course_users(1, {"enrollment_type" => "student"})
    students['name'].should == 'test@student.com'
    students['id'].should == 2
  end

  it 'creates a content migration' do
    stub_post(@client, "/api/v1/courses/659/content_migrations").
      with(:body => {"migration_type"=>"canvas_cartridge_importer", "pre_attachment"=>{"name"=>"cc.imscc", "size"=>"2034"}}).
      to_return(json_response('content_migration_files', 'response.json'))

    stub_request(:post, "http://host/files_api").
      to_return(status: 302, headers: {'Location' => 'https://confirm-upload.invalid/confirm?param=true'})

    stub_post(@client, "/confirm").
      with(:body => {"param" => ["true"]}).to_return(json_response('content_migration_files', 'upload_success.json'))

    opts = {'migration_type' => 'canvas_cartridge_importer', 'pre_attachment[name]' => 'cc.imscc', 'pre_attachment[size]' => '2034'}
    response = @client.create_content_migration('659', fixture('cc.imscc'), opts)
    expect(response['id']).to eq 293
  end

  it 'throws an error on a failed file upload' do
    stub_post(@client, "/api/v1/courses/659/content_migrations").
      with(:body => {"migration_type"=>"canvas_cartridge_importer", "pre_attachment"=>{"name"=>"cc.imscc", "size"=>"2034"}}).
      to_return(json_response('content_migration_files', 'response.json'))

    stub_request(:post, "http://host/files_api").
      to_return(status: 400, headers: {'Location' => 'https://confirm-upload.invalid/confirm?param=true'})

    opts = {'migration_type' => 'canvas_cartridge_importer', 'pre_attachment[name]' => 'cc.imscc', 'pre_attachment[size]' => '2034'}
    expect { @client.create_content_migration('659', fixture('cc.imscc'), opts) }.to raise_exception
  end

end