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EDITING: gradebook_performance_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/>.

# require_relative "../../common"
# require_relative "../../grades/pages/gradebook_page"
# require_relative "../../grades/pages/speedgrader_page"

# total course enrollments = 1 teacher + student(s)
# the following array =
# [no of student enrollments, no of assignments in each course:assignment_group]
# So @courses[0] will have 4001 total enrollments and 50 assignments
# student_assignments = [
#   [4000, 50],
#   [2000, 50],
#   [1000, 100],
#   [200, 50]
# ]

# describe "Gradebook performance" do
#   include_context "in-process server selenium tests"

#   before :once do
#     grades_sample = (60.0..100.0).step(0.01).map { |x| x.round(2) }

#     @courses = []
#     (1..4).each do |i|
#       course = course_factory(course_name: "My Course #{i}", active_course: true)
#       @courses.push course
#     end
#     @course1 = @courses[0]
#     @course2 = @courses[1]
#     @course3 = @courses[2]
#     @course4 = @courses[3]

#     # enroll a teacher in each course
#     @teacher = course_with_teacher(course: @courses.first, name: "Dedicated Teacher1", active_user: true, active_enrollment: true).user
#     (1..3).each do |i|
#       @courses[i].enroll_user(@teacher, "TeacherEnrollment", allow_multiple_enrollments: true, enrollment_state: "active")
#     end

#     @students = create_users(student_assignments[0][0], return_type: :record, name_prefix: "Jack")

#     @assignments_array = []
#     (0..3).each do |i|
#       # enroll students in each course
#       students = @students.first(student_assignments[i][0])
#       create_enrollments(@courses[i], students, allow_multiple_enrollments: true)

#       # create an assignment group for each course
#       group = AssignmentGroup.suspend_callbacks(:update_student_grades) do
#         @courses[i].assignment_groups.create! name: "assignments"
#       end

#       # create no of assignments in each course:assignment_group
#       assignments = create_assignments(
#         [@courses[i].id],
#         student_assignments[i][1],
#         points_possible: 100.0,
#         submission_types: "online_text_entry,online_upload",
#         assignment_group_id: group.id
#       )
#       @assignments_array.push assignments
#     end

#     @assignments_array.each_with_index do |assignments, index|
#       students = @students.first(student_assignments[index][0])
#       create_records(Submission, assignments.map do |id|
#         students.map do |student|
#           grade = grades_sample.sample
#           {
#             course_id: @courses[index].id,
#             assignment_id: id,
#             user_id: student.id,
#             body: "hello",
#             workflow_state: "graded",
#             submission_type: "online_text_entry",
#             grader_id: @teacher.id,
#             score: grade,
#             grade: grade.to_s,
#             graded_at: Time.zone.now,
#             grade_matches_current_submission: true
#           }
#         end
#       end.flatten)
#     end

#     @assignments1 = @assignments_array[0]
#     @assignments2 = @assignments_array[1]
#     @assignments3 = @assignments_array[2]
#     @assignments4 = @assignments_array[3]
#   end

#   before do
#     user_session(@teacher)
#   end

#   context "200,000 submissions" do
#     it "gradebook loads in less than 25 seconds" do
#       page_load_start_time = Time.zone.now
#       Gradebook.visit(@course1)
#       wait_for_ajaximations
#       page_load_end_time = Time.zone.now
#       load_time = page_load_end_time - page_load_start_time
#       puts "\nPage:Gradebook Submissions:200,000 Expected_Load:25 Actual_Load:#{load_time}"
#       expect(load_time).to be < 25
#     end

#     it "speedgrader loads in less than 100 seconds" do
#       page_load_start_time = Time.zone.now
#       Speedgrader.visit(@course1.id, @assignments1[0], 60)
#       wait_for_ajaximations
#       page_load_end_time = Time.zone.now
#       load_time = page_load_end_time - page_load_start_time
#       puts "\nPage:Speedgrader Submissions:200,000 Expected_Load:100 Actual_Load:#{load_time}"
#       expect(load_time).to be < 100
#     end
#   end

#   context "100,000 submissions 2000x50" do
#     it "gradebook loads in less than 25 seconds" do
#       page_load_start_time = Time.zone.now
#       Gradebook.visit(@course2)
#       wait_for_ajaximations
#       page_load_end_time = Time.zone.now
#       load_time = page_load_end_time - page_load_start_time
#       puts "\nPage:Gradebook Submissions:100,000_2000x50 Expected_Load:25 Actual_Load:#{load_time}"
#       expect(load_time).to be < 25
#     end

#     it "speedgrader loads in less than 45 seconds" do
#       page_load_start_time = Time.zone.now
#       Speedgrader.visit(@course2.id, @assignments2[0], 60)
#       wait_for_ajaximations
#       page_load_end_time = Time.zone.now
#       load_time = page_load_end_time - page_load_start_time
#       puts "\nPage:Speedgrader Submissions:100,000_2000x50 Expected_Load:45 Actual_Load:#{load_time}"
#       expect(load_time).to be < 45
#     end
#   end

#   context "100,000 submissions 1000x100" do
#     it "gradebook loads in less than 25 seconds" do
#       page_load_start_time = Time.zone.now
#       Gradebook.visit(@course3)
#       wait_for_ajaximations
#       wait_for_ajaximations
#       page_load_end_time = Time.zone.now
#       load_time = page_load_end_time - page_load_start_time
#       puts "\nPage:Gradebook Submissions:100,000_1000x100 Expected_Load:25 Actual_Load:#{load_time}"
#       expect(load_time).to be < 25
#     end

#     it "speedgrader loads in less than 19 seconds" do
#       page_load_start_time = Time.zone.now
#       Speedgrader.visit(@course3.id, @assignments3[0], 60)
#       wait_for_ajaximations
#       page_load_end_time = Time.zone.now
#       load_time = page_load_end_time - page_load_start_time
#       puts "\nPage:Speedgrader Submissions:100,000_2000x50 Expected_Load:19 Actual_Load:#{load_time}"
#       expect(load_time).to be < 19
#     end
#   end

#   context "10,000 submissions" do
#     it "gradebook loads in less than 18 seconds" do
#       page_load_start_time = Time.zone.now
#       Gradebook.visit(@course4)
#       wait_for_ajaximations
#       page_load_end_time = Time.zone.now
#       load_time = page_load_end_time - page_load_start_time
#       puts "\nPage:Gradebook Submissions:10,000 Expected_Load:18 Actual_Load:#{load_time}"
#       expect(load_time).to be < 18
#     end

#     it "speedgrader loads in less than 10 seconds" do
#       page_load_start_time = Time.zone.now
#       Speedgrader.visit(@course4.id, @assignments4[0], 60)
#       wait_for_ajaximations
#       page_load_end_time = Time.zone.now
#       load_time = page_load_end_time - page_load_start_time
#       puts "\nPage:Speedgrader Submissions:10,000 Expected_Load:10 Actual_Load:#{load_time}"
#       expect(load_time).to be < 10
#     end
#   end
# end

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Name	Type	Size	Modified	Actions
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📄 gradebook_performance_spec.rb	RB	7.4 KB	2023-09-24 03:36	EDIT