@core @core_grades
Feature: We can enter in grades and view reports from the gradebook
  In order to check the expected results are displayed
  As a teacher
  I need to assign grades and check that they display correctly in the gradebook.
  I need to enable grade weightings and check that they are displayed correctly.

  Background:
    Given the following "courses" exist:
      | fullname | shortname | format |
      | Course 1 | C1 | topics |
    And the following "users" exist:
      | username | firstname | lastname | email |
      | teacher1 | Teacher | 1 | teacher1@example.com |
      | student1 | Student | 1 | student1@example.com |
    And the following "course enrolments" exist:
      | user | course | role |
      | teacher1 | C1 | editingteacher |
      | student1 | C1 | student |
    And I log in as "admin"
    And I set the following administration settings values:
      | grade_aggregations_visible | Mean of grades,Weighted mean of grades,Simple weighted mean of grades,Mean of grades (with extra credits),Median of grades,Lowest grade,Highest grade,Mode of grades,Natural |
    And I log out
    And I log in as "teacher1"
    And I am on "Course 1" course homepage with editing mode on
    And I add a "Assignment" to section "1" and I fill the form with:
      | Assignment name | Test assignment name 1 |
      | Description | Submit your online text |
      | assignsubmission_onlinetext_enabled | 1 |
    And I add a "Assignment" to section "1" and I fill the form with:
      | Assignment name | Test assignment name 2 |
      | Description | Submit your online text |
      | assignsubmission_onlinetext_enabled | 1 |
    And I log out
    And I log in as "student1"
    And I am on "Course 1" course homepage
    And I follow "Test assignment name 1"
    When I press "Add submission"
    And I set the following fields to these values:
      | Online text | This is a submission for assignment 1 |
    And I press "Save changes"
    Then I should see "Submitted for grading"
    And I am on "Course 1" course homepage
    And I follow "Test assignment name 2"
    When I press "Add submission"
    And I set the following fields to these values:
      | Online text | This is a submission for assignment 2 |
    And I press "Save changes"
    Then I should see "Submitted for grading"
    And I log out
    And I log in as "teacher1"
    And I am on "Course 1" course homepage
    And I navigate to "View > Grader report" in the course gradebook
    And I turn editing mode on
    And I give the grade "80.00" to the user "Student 1" for the grade item "Test assignment name 1"
    And I give the grade "90.00" to the user "Student 1" for the grade item "Test assignment name 2"
    And I press "Save changes"

  Scenario: Grade a grade item and ensure the results display correctly in the gradebook
    When I navigate to "View > User report" in the course gradebook
    And "Grader report" "link" should exist
    And "Outcomes report" "link" should exist
    And the "Select all or one user" select box should contain "All users (1)"
    And I log out
    And I log in as "student1"
    And I follow "Grades" in the user menu
    And I click on "Course 1" "link" in the "region-main" "region"
    Then the following should exist in the "user-grade" table:
      | Grade item | Grade | Range | Percentage |
      | Test assignment name 1 | 80.00 | 0–100 | 80.00 % |
      | Test assignment name 2 | 90.00 | 0–100 | 90.00 % |
      | Course total | 170.00 | 0–200 | 85.00 % |
    And the following should not exist in the "user-grade" table:
      | Grade item | Grade | Range | Percentage |
      | Course total | 90.00 | 0–100 | 90.00 % |
    And I follow "Grades" in the user menu
    And "Course 1" row "Grade" column of "overview-grade" table should contain "170.00"
    And "Course 1" row "Grade" column of "overview-grade" table should not contain "90.00"

  Scenario: We can add a weighting to a grade item and it is displayed properly in the user report
    When I navigate to "Setup > Gradebook setup" in the course gradebook
    And I set the following settings for grade item "Course 1":
      | Aggregation | Weighted mean of grades |
    And I set the field "Extra credit value for Test assignment name" to "0.72"
    And I press "Save changes"
    And I navigate to "Setup > Course grade settings" in the course gradebook
    And I set the following fields to these values:
      | Show weightings | Show |
    And I press "Save changes"
    And I log out
    And I log in as "student1"
    And I follow "Grades" in the user menu
    And I click on "Course 1" "link" in the "region-main" "region"
    Then the following should exist in the "user-grade" table:
      | Grade item | Calculated weight | Grade | Range | Percentage |
      | Test assignment name 1 | 41.86 % | 80.00 | 0–100 | 80.00 % |
      | Test assignment name 2 | 58.14 % | 90.00 | 0–100 | 90.00 % |
      | Course totalWeighted mean of grades. | - | 85.81 | 0–100 | 85.81 % |
    And the following should not exist in the "user-grade" table:
      | Grade item | Calculated weight | Percentage |
      | Test assignment name 1 | 0.72% | 0.72% |
      | Test assignment name 2 | 1.00% | 1.00% |
      | Course total | 1.00% | 1.00% |