[Summary view] [Print] [Text view]

   1  @core @core_grades
   2  Feature: We can use calculated grade totals
   3    In order to calculate grade totals
   4    As an teacher
   5    I need to add aggregate columns to the gradebook
   6  
   7    Background:
   8      Given the following "courses" exist:
   9        | fullname | shortname | category | groupmode |
  10        | Course 1 | C1 | 0 | 1 |
  11      And the following "users" exist:
  12        | username | firstname | lastname | email | idnumber |
  13        | teacher1 | Teacher | 1 | teacher1@example.com | t1 |
  14        | student1 | Student | 1 | student1@example.com | s1 |
  15      And the following "course enrolments" exist:
  16        | user | course | role |
  17        | teacher1 | C1 | editingteacher |
  18        | student1 | C1 | student |
  19      And the following "grade categories" exist:
  20        | fullname | course |
  21        | Sub category 1 | C1 |
  22        | Sub category 2 | C1 |
  23      And the following "activities" exist:
  24        | activity | course | idnumber | name | intro | grade |
  25        | assign | C1 | a1 | Test assignment one | Submit something! | 300 |
  26        | assign | C1 | a2 | Test assignment two | Submit something! | 100 |
  27        | assign | C1 | a3 | Test assignment three | Submit something! | 150 |
  28        | assign | C1 | a4 | Test assignment four | Submit nothing! | 150 |
  29      And the following "activities" exist:
  30        | activity | course | idnumber | name | intro | gradecategory | grade |
  31        | assign | C1 | a5 | Test assignment five | Submit something! | Sub category 1 | 20 |
  32        | assign | C1 | a6 | Test assignment six | Submit something! | Sub category 1 | 10 |
  33        | assign | C1 | a7 | Test assignment seven | Submit nothing! | Sub category 1 | 15 |
  34      And the following "activities" exist:
  35        | activity | course | idnumber | name | intro | gradecategory | grade |
  36        | assign | C1 | a8 | Test assignment eight | Submit something! | Sub category 2 | 20 |
  37        | assign | C1 | a9 | Test assignment nine | Submit something! | Sub category 2 | 10 |
  38        | assign | C1 | 10 | Test assignment ten | Submit nothing! | Sub category 2 | 15 |
  39      And I log in as "admin"
  40      And I set the following administration settings values:
  41        | 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 |
  42      And I log out
  43      And I log in as "teacher1"
  44      And I follow "Course 1"
  45      And I navigate to "Grades" node in "Course administration"
  46      And I turn editing mode on
  47      And I change window size to "large"
  48      And I give the grade "60.00" to the user "Student 1" for the grade item "Test assignment one"
  49      And I give the grade "20.00" to the user "Student 1" for the grade item "Test assignment two"
  50      And I give the grade "40.00" to the user "Student 1" for the grade item "Test assignment three"
  51      And I give the grade "10.00" to the user "Student 1" for the grade item "Test assignment five"
  52      And I give the grade "5.00" to the user "Student 1" for the grade item "Test assignment six"
  53      And I give the grade "10.00" to the user "Student 1" for the grade item "Test assignment eight"
  54      And I give the grade "5.00" to the user "Student 1" for the grade item "Test assignment nine"
  55      And I press "Save changes"
  56      And I set the following settings for grade item "Test assignment two":
  57        | Hidden | 1 |
  58      And I set the following settings for grade item "Test assignment five":
  59        | Hidden | 1 |
  60      And I set the following settings for grade item "Test assignment eight":
  61        | Hidden | 1 |
  62      And I change window size to "medium"
  63      And I navigate to "Course grade settings" node in "Grade administration > Setup"
  64      And I set the field "Grade display type" to "Real (percentage)"
  65      And I press "Save changes"
  66  
  67    Scenario: Mean of grades aggregation
  68      And I set the following settings for grade item "Course 1":
  69        | Aggregation          | Mean of grades |
  70      And I set the following settings for grade item "Sub category 1":
  71        | Aggregation          | Mean of grades |
  72      And I set the following settings for grade item "Sub category 2":
  73        | Aggregation          | Mean of grades |
  74        | Exclude empty grades | 0              |
  75      And I turn editing mode off
  76      Then I should see "30.00 (30.00 %)" in the ".course" "css_element"
  77      And I navigate to "Course grade settings" node in "Grade administration > Setup"
  78      And I set the field "Hide totals if they contain hidden items" to "Show totals excluding hidden items"
  79      And I press "Save changes"
  80      And I log out
  81      And I log in as "student1"
  82      And I follow "Grades" in the user menu
  83      And I should see "30.42 (30.42 %)" in the "overview-grade" "table"
  84  
  85    Scenario: Weighted mean of grades aggregation
  86      And I set the following settings for grade item "Course 1":
  87        | Aggregation          | Weighted mean of grades |
  88      And I set the following settings for grade item "Sub category 1":
  89        | Aggregation          | Weighted mean of grades |
  90        | Item weight          | 1                       |
  91      And I set the following settings for grade item "Sub category 2":
  92        | Aggregation          | Weighted mean of grades |
  93        | Item weight          | 1                       |
  94        | Exclude empty grades | 0                       |
  95      And I set the following settings for grade item "Test assignment one":
  96        | Item weight | 3 |
  97      And I turn editing mode off
  98      Then I should see "27.14 (27.14 %)" in the ".course" "css_element"
  99      And I navigate to "Course grade settings" node in "Grade administration > Setup"
 100      And I set the field "Hide totals if they contain hidden items" to "Show totals excluding hidden items"
 101      And I press "Save changes"
 102      And I log out
 103      And I log in as "student1"
 104      And I follow "Grades" in the user menu
 105      And I should see "26.94 (26.94 %)" in the "overview-grade" "table"
 106  
 107    Scenario: Simple weighted mean of grades aggregation
 108      And I set the following settings for grade item "Course 1":
 109        | Aggregation          | Simple weighted mean of grades |
 110      And I set the following settings for grade item "Sub category 1":
 111        | Aggregation          | Simple weighted mean of grades |
 112      And I set the following settings for grade item "Sub category 2":
 113        | Aggregation          | Simple weighted mean of grades |
 114        | Exclude empty grades | 0                              |
 115      And I set the following settings for grade item "Test assignment one":
 116        | Extra credit | 1 |
 117      And I turn editing mode off
 118      Then I should see "45.19 (45.19 %)" in the ".course" "css_element"
 119      And I navigate to "Course grade settings" node in "Grade administration > Setup"
 120      And I set the field "Hide totals if they contain hidden items" to "Show totals excluding hidden items"
 121      And I press "Save changes"
 122      And I log out
 123      And I log in as "student1"
 124      And I follow "Grades" in the user menu
 125      And I should see "48.57 (48.57 %)" in the "overview-grade" "table"
 126  
 127    Scenario: Mean of grades (with extra credits) aggregation
 128      And I set the following settings for grade item "Course 1":
 129        | Aggregation          | Mean of grades (with extra credits) |
 130      And I set the following settings for grade item "Sub category 1":
 131        | Aggregation          | Mean of grades (with extra credits) |
 132      And I set the following settings for grade item "Sub category 2":
 133        | Aggregation          | Mean of grades (with extra credits) |
 134        | Exclude empty grades | 0                                   |
 135      And I set the following settings for grade item "Test assignment one":
 136        | Extra credit weight  | 2 |
 137      And I turn editing mode off
 138      Then I should see "42.50 (42.50 %)" in the ".course" "css_element"
 139      And I navigate to "Course grade settings" node in "Grade administration > Setup"
 140      And I set the field "Hide totals if they contain hidden items" to "Show totals excluding hidden items"
 141      And I press "Save changes"
 142      And I log out
 143      And I log in as "student1"
 144      And I follow "Grades" in the user menu
 145      And I should see "47.22 (47.22 %)" in the "overview-grade" "table"
 146  
 147    Scenario: Median of grades aggregation
 148      And I set the following settings for grade item "Course 1":
 149        | Aggregation | Median of grades |
 150      And I set the following settings for grade item "Sub category 1":
 151        | Aggregation | Median of grades |
 152      And I set the following settings for grade item "Sub category 2":
 153        | Aggregation          | Median of grades |
 154        | Exclude empty grades | 0                |
 155      And I turn editing mode off
 156      Then I should see "26.67 (26.67 %)" in the ".course" "css_element"
 157      And I navigate to "Course grade settings" node in "Grade administration > Setup"
 158      And I set the field "Hide totals if they contain hidden items" to "Show totals excluding hidden items"
 159      And I press "Save changes"
 160      And I log out
 161      And I log in as "student1"
 162      And I follow "Grades" in the user menu
 163      And I should see "25.83 (25.83 %)" in the "overview-grade" "table"
 164  
 165    Scenario: Lowest grade aggregation
 166      And I set the following settings for grade item "Course 1":
 167        | Aggregation | Lowest grade |
 168      And I set the following settings for grade item "Sub category 1":
 169        | Aggregation | Lowest grade |
 170      And I set the following settings for grade item "Sub category 2":
 171        | Aggregation          | Lowest grade |
 172        | Exclude empty grades | 0            |
 173      And I set the following settings for grade item "Test assignment five":
 174        | Hidden | 1 |
 175      And I set the following settings for grade item "Test assignment four":
 176        | Hidden | 1 |
 177      And I turn editing mode off
 178      Then I should see "0.00 (0.00 %)" in the ".course" "css_element"
 179      And I navigate to "Course grade settings" node in "Grade administration > Setup"
 180      And I set the field "Hide totals if they contain hidden items" to "Show totals excluding hidden items"
 181      And I press "Save changes"
 182      And I log out
 183      And I log in as "student1"
 184      And I follow "Grades" in the user menu
 185      And I should see "0.00 (0.00 %)" in the "overview-grade" "table"
 186  
 187    Scenario: Highest grade aggregation
 188      And I set the following settings for grade item "Course 1":
 189        | Aggregation          | Highest grade |
 190      And I set the following settings for grade item "Sub category 1":
 191        | Aggregation          | Highest grade |
 192      And I set the following settings for grade item "Sub category 2":
 193        | Aggregation          | Highest grade |
 194        | Exclude empty grades | 0             |
 195      And I set the following settings for grade item "Test assignment one":
 196        | Hidden | 1 |
 197      And I turn editing mode off
 198      Then I should see "50.00 (50.00 %)" in the ".course" "css_element"
 199      And I navigate to "Course grade settings" node in "Grade administration > Setup"
 200      And I set the field "Hide totals if they contain hidden items" to "Show totals excluding hidden items"
 201      And I press "Save changes"
 202      And I log out
 203      And I log in as "student1"
 204      And I follow "Grades" in the user menu
 205      And I should see "50.00 (50.00 %)" in the "overview-grade" "table"
 206  
 207    Scenario: Mode of grades aggregation
 208      And I set the following settings for grade item "Course 1":
 209        | Aggregation          | Mode of grades |
 210      And I set the following settings for grade item "Sub category 1":
 211        | Aggregation          | Mode of grades |
 212      And I set the following settings for grade item "Sub category 1":
 213        | Aggregation          | Mode of grades |
 214        | Exclude empty grades | 0              |
 215      And I set the following settings for grade item "Test assignment one":
 216        | Hidden | 1 |
 217      And I turn editing mode off
 218      Then I should see "50.00 (50.00 %)" in the ".course" "css_element"
 219      And I navigate to "Course grade settings" node in "Grade administration > Setup"
 220      And I set the field "Hide totals if they contain hidden items" to "Show totals excluding hidden items"
 221      And I press "Save changes"
 222      And I log out
 223      And I log in as "student1"
 224      And I follow "Grades" in the user menu
 225      And I should see "50.00 (50.00 %)" in the "overview-grade" "table"
 226  
 227    Scenario: Natural aggregation on outcome items with natural weights
 228      And the following config values are set as admin:
 229        | enableoutcomes | 1 |
 230      And the following "scales" exist:
 231        | name       | scale                                     |
 232        | Test Scale | Disappointing, Good, Very good, Excellent |
 233      And the following "grade outcomes" exist:
 234        | fullname  | shortname | course | scale      |
 235        | Outcome 1 | OT1       | C1     | Test Scale |
 236      And the following "grade items" exist:
 237        | itemname              | course | outcome | gradetype | scale      |
 238        | Test outcome item one | C1     | OT1     | Scale     | Test Scale |
 239      And I expand "Setup" node
 240      And I follow "Gradebook setup"
 241      And I set the following settings for grade item "Course 1":
 242        | Aggregation                     | Natural |
 243        | Include outcomes in aggregation | 1       |
 244        | Exclude empty grades            | 0       |
 245      And I follow "Grader report"
 246      And I give the grade "Excellent" to the user "Student 1" for the grade item "Test outcome item one"
 247      And I press "Save changes"
 248      And I navigate to "Course grade settings" node in "Grade administration > Setup"
 249      And I set the field "report_overview_showtotalsifcontainhidden" to "Show totals excluding hidden items"
 250      And I set the field "report_user_showtotalsifcontainhidden" to "Show totals excluding hidden items"
 251      And I press "Save changes"
 252      And I log out
 253      And I log in as "student1"
 254      And I follow "Grades" in the user menu
 255      Then I should see "114.82 (18.27 %)" in the "overview-grade" "table"
 256      And I follow "Course 1"
 257      And "Test outcome item one" row "Grade" column of "user-grade" table should contain "Excellent (100.00 %)"
 258      And I log out
 259      And I log in as "teacher1"
 260      And I follow "Course 1"
 261      And I navigate to "Grades" node in "Course administration"
 262      And I expand "Setup" node
 263      And I follow "Gradebook setup"
 264      And I set the following settings for grade item "Test outcome item one":
 265       | Extra credit     | 1   |
 266      And I log out
 267      And I log in as "student1"
 268      And I follow "Grades" in the user menu
 269      Then I should see "114.00 (18.39 %)" in the "overview-grade" "table"
 270      And I follow "Course 1"
 271      And "Test outcome item one" row "Grade" column of "user-grade" table should contain "Excellent (100.00 %)"
 272      And I log out
 273      And I log in as "teacher1"
 274      And I follow "Course 1"
 275      And I navigate to "Grades" node in "Course administration"
 276      And I expand "Setup" node
 277      And I follow "Gradebook setup"
 278      And I set the following settings for grade item "Course 1":
 279        | Aggregation                     | Natural |
 280        | Include outcomes in aggregation | 0       |
 281      And I log out
 282      And I log in as "student1"
 283      And I follow "Grades" in the user menu
 284      Then I should see "110.00 (17.74 %)" in the "overview-grade" "table"
 285      And I follow "Course 1"
 286      And "Test outcome item one" row "Grade" column of "user-grade" table should contain "Excellent (100.00 %)"
 287  
 288    Scenario: Natural aggregation on outcome items with modified weights
 289      And the following config values are set as admin:
 290        | enableoutcomes | 1 |
 291      And the following "scales" exist:
 292        | name       | scale                                     |
 293        | Test Scale | Disappointing, Good, Very good, Excellent |
 294      And the following "grade outcomes" exist:
 295        | fullname  | shortname | course | scale      |
 296        | Outcome 1 | OT1       | C1     | Test Scale |
 297      And the following "grade items" exist:
 298        | itemname              | course | outcome | gradetype | scale      |
 299        | Test outcome item one | C1     | OT1     | Scale     | Test Scale |
 300      And I navigate to "Grades" node in "Course administration"
 301      And I expand "Setup" node
 302      And I follow "Gradebook setup"
 303      And I set the following settings for grade item "Course 1":
 304        | Aggregation                     | Natural |
 305        | Include outcomes in aggregation | 1       |
 306        | Exclude empty grades            | 0       |
 307      And I set the following settings for grade item "Test outcome item one":
 308       | Weight adjusted  | 1   |
 309       | aggregationcoef2 | 100 |
 310      And I follow "Grader report"
 311      And I give the grade "Excellent" to the user "Student 1" for the grade item "Test outcome item one"
 312      And I press "Save changes"
 313      And I navigate to "Course grade settings" node in "Grade administration > Setup"
 314      And I set the field "report_overview_showtotalsifcontainhidden" to "Show totals excluding hidden items"
 315      And I set the field "report_user_showtotalsifcontainhidden" to "Show totals excluding hidden items"
 316      And I press "Save changes"
 317      And I log out
 318      And I log in as "student1"
 319      And I follow "Grades" in the user menu
 320      Then I should see "4.00 (100.00 %)" in the "overview-grade" "table"
 321      And I follow "Course 1"
 322      And "Test outcome item one" row "Grade" column of "user-grade" table should contain "Excellent (100.00 %)"
 323  
 324    Scenario: Natural aggregation
 325      And I set the following settings for grade item "Sub category 1":
 326        | Aggregation          | Natural |
 327        | Exclude empty grades | 0       |
 328      And I set the following settings for grade item "Sub category 2":
 329        | Aggregation          | Natural |
 330        | Exclude empty grades | 1       |
 331      And I set the following settings for grade item "Course 1":
 332        | Aggregation          | Natural |
 333        | Exclude empty grades | 0       |
 334      And I set the following settings for grade item "Test assignment six":
 335        | Weight adjusted  | 1   |
 336        | aggregationcoef2 | 50  |
 337      And I set the following settings for grade item "Test assignment three":
 338        | Extra credit | 1 |
 339      And I turn editing mode off
 340      Then I should see "152.68 (24.43 %)" in the ".course" "css_element"
 341      And I navigate to "Course grade settings" node in "Grade administration > Setup"
 342      And I set the field "report_overview_showtotalsifcontainhidden" to "Show totals excluding hidden items"
 343      And I set the field "report_user_showtotalsifcontainhidden" to "Show totals excluding hidden items"
 344      And I set the field "Show contribution to course total" to "Show"
 345      And I set the field "Show weightings" to "Show"
 346      And I press "Save changes"
 347      And I select "User report" from the "Grade report" singleselect
 348      And I select "Student 1" from the "Select all or one user" singleselect
 349      And the following should exist in the "user-grade" table:
 350        | Grade item | Calculated weight | Grade | Range | Contribution to course total |
 351        | Test assignment five | 28.57 % | 10.00 (50.00 %) | 0–20 | 1.03 % |
 352        | Test assignment six | 50.00 % | 5.00 (50.00 %) | 0–10 | 1.80 % |
 353        | Test assignment seven | 21.43 % | - | 0–15 | 0.00 % |
 354        | Test assignment eight | 66.67 % | 10.00 (50.00 %) | 0–20 | 1.60 % |
 355        | Test assignment nine | 33.33 % | 5.00 (50.00 %) | 0–10 | 0.80 % |
 356        | Test assignment ten | 0.00 %( Empty ) | - | 0–15 | 0.00 % |
 357        | Test assignment one | 48.00 % | 60.00 (20.00 %) | 0–300 | 9.60 % |
 358        | Test assignment two | 16.00 % | 20.00 (20.00 %) | 0–100 | 3.20 % |
 359        | Test assignment three | 24.00 %( Extra credit ) | 40.00 (26.67 %) | 0–150 | 6.40 % |
 360        | Test assignment four | 24.00 % | - | 0–150 | 0.00 % |
 361      And I log out
 362      And I log in as "student1"
 363      And I follow "Grades" in the user menu
 364      And I should see "113.75 (23.45 %)" in the "overview-grade" "table"
 365      And I follow "Course 1"
 366      And the following should exist in the "user-grade" table:
 367        | Grade item | Calculated weight | Grade | Range | Contribution to course total |
 368        | Test assignment six | 70.00 % | 5.00 (50.00 %) | 0–10 | 1.80 % |
 369        | Test assignment seven | 30.00 % | - | 0–15 | 0.00 % |
 370        | Test assignment nine | 100.00 % | 5.00 (50.00 %) | 0–10 | 1.03 % |
 371        | Test assignment ten | -( Empty ) | - | 0–15 | - |
 372        | Test assignment one | 61.86 % | 60.00 (20.00 %) | 0–300 | 12.37 % |
 373        | Test assignment three | 30.93 %( Extra credit ) | 40.00 (26.67 %) | 0–150 | 8.25 % |
 374        | Test assignment four | 30.93 % | - | 0–150 | 0.00 % |
 375  
 376    Scenario: Natural aggregation with drop lowest
 377      When I log out
 378      And I log in as "admin"
 379      And I am on site homepage
 380      And I follow "Course 1"
 381      And I navigate to "Grades" node in "Course administration"
 382      And I turn editing mode on
 383      And I set the following settings for grade item "Sub category 1":
 384        | Aggregation          | Natural |
 385        | Exclude empty grades | 0       |
 386      And I set the following settings for grade item "Sub category 2":
 387        | Aggregation          | Natural |
 388        | Exclude empty grades | 0       |
 389      And I set the following settings for grade item "Course 1":
 390        | Aggregation          | Natural |
 391        | Exclude empty grades | 0       |
 392      And I navigate to "Gradebook setup" node in "Grade administration > Setup"
 393      And I press "Add category"
 394      And I set the following fields to these values:
 395        | Category name | Sub category 3 |
 396        | Aggregation | Natural |
 397        | Drop the lowest | 1 |
 398      And I press "Save changes"
 399      And I press "Add grade item"
 400      And I set the following fields to these values:
 401        | Item name | Manual item 1 |
 402        | Grade category | Sub category 3 |
 403      And I press "Save changes"
 404      And I press "Add grade item"
 405      And I set the following fields to these values:
 406        | Item name | Manual item 2 |
 407        | Grade category | Sub category 3 |
 408      And I press "Save changes"
 409      And I press "Add grade item"
 410      And I set the following fields to these values:
 411        | Item name | Manual item 3 |
 412        | Grade category | Sub category 3 |
 413      And I press "Save changes"
 414      And I follow "Grader report"
 415      And I give the grade "60.00" to the user "Student 1" for the grade item "Manual item 1"
 416      And I give the grade "20.00" to the user "Student 1" for the grade item "Manual item 2"
 417      And I give the grade "40.00" to the user "Student 1" for the grade item "Manual item 3"
 418      And I press "Save changes"
 419      And I turn editing mode off
 420      Then I should see "250.00 (25.25 %)" in the ".course" "css_element"
 421      And I turn editing mode on
 422      And I set the following settings for grade item "Manual item 2":
 423        | Extra credit | 1 |
 424      And I turn editing mode off
 425      And I should see "270.00 (27.27 %)" in the ".course" "css_element"
 426      And I turn editing mode on
 427      And I set the following settings for grade item "Manual item 2":
 428        | Extra credit  | 0   |
 429        | Maximum grade | 200 |
 430        | Rescale existing grades | No |
 431      And I give the grade "21.00" to the user "Student 1" for the grade item "Manual item 2"
 432      And I press "Save changes"
 433      And I give the grade "20.00" to the user "Student 1" for the grade item "Manual item 2"
 434      And I press "Save changes"
 435      And I turn editing mode off
 436      And I should see "270.00 (22.69 %)" in the ".course" "css_element"
 437      And I turn editing mode on
 438      And I set the following settings for grade item "Manual item 2":
 439        | Extra credit  | 0   |
 440        | Maximum grade | 100 |
 441        | Rescale existing grades | No |
 442      And I give the grade "21.00" to the user "Student 1" for the grade item "Manual item 2"
 443      And I press "Save changes"
 444      And I give the grade "20.00" to the user "Student 1" for the grade item "Manual item 2"
 445      And I press "Save changes"
 446      And I turn editing mode off
 447      And I should see "250.00 (25.25 %)" in the ".course" "css_element"
 448      And I navigate to "Gradebook setup" node in "Grade administration > Setup"
 449      And I press "Add category"
 450      And I set the following fields to these values:
 451        | Category name | Sub sub category 1 |
 452        | Parent category | Sub category 3 |
 453      And I press "Save changes"
 454      And I follow "Grader report"
 455      And I should see "270.00 (24.77 %)" in the ".course" "css_element"
 456  
 457    @javascript
 458    Scenario: Natural aggregation from the setup screen
 459      And I select "Gradebook setup" from the "Grade report" singleselect
 460      And I set the following settings for grade item "Course 1":
 461        | Aggregation          | Natural |
 462      And I set the following settings for grade item "Sub category 1":
 463        | Aggregation          | Natural |
 464      And I set the following settings for grade item "Sub category 2":
 465        | Aggregation          | Natural |
 466  
 467      And I set the field "Override weight of Test assignment one" to "1"
 468      And the field "Weight of Test assignment one" matches value "37.975"
 469      And I set the field "Weight of Test assignment one" to "10"
 470  
 471      And I set the field "Override weight of Test assignment two" to "1"
 472      And the field "Weight of Test assignment two" matches value "12.658"
 473      And I set the field "Override weight of Test assignment two" to "0"
 474  
 475      And I set the field "Override weight of Test assignment six" to "1"
 476      And the field "Weight of Test assignment six" matches value "22.222"
 477      And I set the field "Weight of Test assignment six" to "50"
 478      And I set the field "Override weight of Test assignment six" to "0"
 479  
 480      And I set the field "Override weight of Test assignment ten" to "1"
 481      And the field "Weight of Test assignment ten" matches value "33.333"
 482      And I set the field "Weight of Test assignment ten" to "50"
 483  
 484      And I set the field "Override weight of Sub category 1" to "1"
 485      And the field "Weight of Sub category 1" matches value "5.696"
 486      And I set the field "Weight of Sub category 1" to "15"
 487  
 488      When I press "Save changes"
 489      And I set the field "Override weight of Test assignment two" to "1"
 490      And I set the field "Override weight of Test assignment six" to "1"
 491  
 492      Then the field "Weight of Test assignment one" matches value "10.0"
 493      And the field "Weight of Test assignment two" matches value "16.854"
 494      And the field "Weight of Test assignment six" matches value "22.222"
 495      And the field "Weight of Test assignment ten" matches value "50.0"
 496      And the field "Weight of Sub category 1" matches value "15.0"
 497      And I set the field "Override weight of Test assignment one" to "0"
 498      And I set the field "Override weight of Test assignment two" to "0"
 499      And I set the field "Override weight of Test assignment six" to "0"
 500      And I set the field "Override weight of Sub category 1" to "0"
 501      And I press "Save changes"
 502      And I set the field "Override weight of Test assignment one" to "1"
 503      And I set the field "Override weight of Sub category 1" to "1"
 504      And the field "Weight of Test assignment one" matches value "37.975"
 505      And the field "Weight of Sub category 1" matches value "5.696"
 506      And I reset weights for grade category "Sub category 2"
 507      And the field "Weight of Test assignment ten" matches value "33.333"
 508  
 509    @javascript
 510    Scenario: Natural aggregation with weights of zero
 511      When I set the following settings for grade item "Course 1":
 512        | Aggregation          | Natural |
 513        | Exclude empty grades | 0       |
 514      And I set the following settings for grade item "Sub category 1":
 515        | Aggregation          | Natural |
 516        | Exclude empty grades | 0       |
 517      And I set the following settings for grade item "Sub category 2":
 518        | Aggregation          | Natural |
 519        | Exclude empty grades | 0       |
 520      And I turn editing mode off
 521      And I select "Gradebook setup" from the "Grade report" singleselect
 522      And I set the field "Override weight of Test assignment one" to "1"
 523      And I set the field "Weight of Test assignment one" to "0"
 524      And I set the field "Override weight of Test assignment six" to "1"
 525      And I set the field "Weight of Test assignment six" to "0"
 526      And I set the field "Override weight of Test assignment nine" to "1"
 527      And I set the field "Weight of Test assignment nine" to "100"
 528      And I press "Save changes"
 529      And I navigate to "Course grade settings" node in "Grade administration > Setup"
 530      And I set the field "report_overview_showtotalsifcontainhidden" to "Show totals excluding hidden items"
 531      And I set the field "report_user_showtotalsifcontainhidden" to "Show totals excluding hidden items"
 532      And I set the field "Show contribution to course total" to "Show"
 533      And I set the field "Show weightings" to "Show"
 534      And I press "Save changes"
 535      Then I should see "75.00 (16.85 %)" in the ".course" "css_element"
 536      And I select "User report" from the "Grade report" singleselect
 537      And I select "Student 1" from the "Select all or one user" singleselect
 538      And the following should exist in the "user-grade" table:
 539        | Grade item            | Calculated weight | Grade           | Contribution to course total |
 540        | Test assignment five  | 57.14 %           | 10.00 (50.00 %) | 2.25 %                        |
 541        | Test assignment six   | 0.00 %            | 5.00 (50.00 %)  | 0.00 %                        |
 542        | Test assignment seven | 42.86 %           | -               | 0.00 %                        |
 543        | Test assignment eight | 0.00 %            | 10.00 (50.00 %) | 0.00 %                        |
 544        | Test assignment nine  | 100.00 %          | 5.00 (50.00 %)  | 1.12 %                         |
 545        | Test assignment ten   | 0.00 %            | -               | 0.00 %                         |
 546        | Test assignment one   | 0.00 %            | 60.00 (20.00 %) | 0.00 %                         |
 547        | Test assignment two   | 22.47 %           | 20.00 (20.00 %) | 4.49 %                        |
 548        | Test assignment three | 33.71 %           | 40.00 (26.67 %) | 8.99 %                        |
 549        | Test assignment four  | 33.71 %           | -               | 0.00                         |
 550      And I log out
 551      And I log in as "student1"
 552      And I follow "Grades" in the user menu
 553      And I should see "45.00 (13.85 %)" in the "overview-grade" "table"
 554      And I follow "Course 1"
 555      And the following should exist in the "user-grade" table:
 556        | Grade item            | Calculated weight | Grade           | Contribution to course total |
 557        | Test assignment six   | 0.00 %            | 5.00 (50.00 %)  | 0.00 %                         |
 558        | Test assignment seven | 100.00 %          | -               | 0.00 %                         |
 559        | Test assignment nine  | 100.00 %          | 5.00 (50.00 %)  | 1.54 %                         |
 560        | Test assignment ten   | 0.00              | -               | 0.00 %                         |
 561        | Test assignment one   | 0.00 %            | 60.00 (20.00 %) | 0.00 %                         |
 562        | Test assignment three | 46.15 %           | 40.00 (26.67 %) | 12.31 %                        |
 563        | Test assignment four  | 46.15 %           | -               | 0.00 %                        |