| <!doctype html> |
| <script src='/resources/testharness.js'></script> |
| <script src='/resources/testharnessreport.js'></script> |
| <link rel='stylesheet' href='./support/base.css' /> |
| <link rel="help" href="https://drafts.csswg.org/css-tables-3/#missing-cells-fixup"> |
| <link rel="help" href="https://drafts.csswg.org/css-tables-3/#dimensioning-the-row-column-grid"> |
| <main> |
| |
| <h1>HTML5 Table Formatting algorithm (row/column grid computation)</h1> |
| <p>Verifies how browsers deal with explicit tracks from which no cell does originate</p> |
| |
| <hr/> |
| <p>This should be a 100px by 100px blue square:</p> |
| <p>The table grid is 2x2, so the table is not empty and follows step 3A of the table layout algorithm (which adds anonymous cell boxes)</p> |
| <p>The consecutive tracks are not merged together because they are all defined explicitely by a table-column or a table-row</p> |
| <x-table style="background: blue;"> |
| <x-col style="width: 50px"></x-col> |
| <x-col style="width: 50px"></x-col> |
| <x-tr style="height: 50px"></x-tr> |
| <x-tr style="height: 50px"></x-tr> |
| </x-table> |
| |
| <hr/> |
| <p>This should be a 175px by 175px blue square:</p> |
| <p>The table grid is 2x2, so the table is not empty and follows step 3A of the table layout algorithm (which adds anonymous cell boxes)</p> |
| <p>The consecutive tracks are not merged together because they are all defined explicitely by a table-column or a table-row</p> |
| <p>Three 25px border-spacing causes the addition of 75px</p> |
| <x-table style="background: blue; border-spacing: 25px"> |
| <x-col style="width: 50px"></x-col> |
| <x-col style="width: 50px"></x-col> |
| <x-tr style="height: 50px"></x-tr> |
| <x-tr style="height: 50px"></x-tr> |
| </x-table> |
| |
| <hr/> |
| <p>This should be a 175px by 175px blue square:</p> |
| <p>The table grid is 2x2, so the table is not empty and follows step 3A of the table layout algorithm (which adds anonymous cell boxes)</p> |
| <p>The consecutive tracks are not merged together because they are all defined explicitely by a table-column or a table-row</p> |
| <p>Three 25px border-spacing causes the addition of 75px</p> |
| <x-table style="background: blue; border-spacing: 25px"> |
| <x-col style="width: 50px"></x-col> |
| <x-col style="width: 50px"></x-col> |
| <x-tr style="height: 50px"><x-td></x-td><x-td></x-td></x-tr> |
| <x-tr style="height: 50px"></x-tr> |
| </x-table> |
| |
| <hr/> |
| <p>This should be a 175px by 175px blue square:</p> |
| <p>The table grid is 2x2, so the table is not empty and follows step 3A of the table layout algorithm (which adds anonymous cell boxes)</p> |
| <p>The consecutive tracks are not merged together because they are all defined explicitely by a table-column or a table-row</p> |
| <p>Three 25px border-spacing causes the addition of 75px</p> |
| <x-table style="background: blue; border-spacing: 25px"> |
| <x-col style="width: 50px"></x-col> |
| <x-col style="width: 50px"></x-col> |
| <x-tr style="height: 50px"></x-tr> |
| <x-tr style="height: 50px"><x-td></x-td><x-td></x-td></x-tr> |
| </x-table> |
| |
| <hr/> |
| <p>This should be a 175px by 175px blue square:</p> |
| <p>The table grid is 2x2, so the table is not empty and follows step 3A of the table layout algorithm (which adds anonymous cell boxes)</p> |
| <p>The consecutive tracks are not merged together because they are all defined explicitely by a table-column or a table-row</p> |
| <p>Three 25px border-spacing causes the addition of 75px</p> |
| <x-table style="background: blue; border-spacing: 25px"> |
| <x-col style="width: 50px"></x-col> |
| <x-col style="width: 50px"></x-col> |
| <x-tr style="height: 50px"><x-td></x-td><x-td></x-td></x-tr> |
| <x-tr style="height: 50px"><x-td></x-td><x-td></x-td></x-tr> |
| </x-table> |
| |
| <hr/> |
| <p>This should be a 175px by 175px blue square:</p> |
| <p>The table grid is 2x2, so the table is not empty and follows step 3A of the table layout algorithm (which adds anonymous cell boxes)</p> |
| <p>The consecutive tracks are not merged together because they are all defined explicitely by a table-column or a table-row</p> |
| <p>Three 25px border-spacing causes the addition of 75px</p> |
| <x-table style="background: blue; border-spacing: 25px"> |
| <x-col style="width: 50px"></x-col> |
| <x-col style="width: 50px"></x-col> |
| <x-tr style="height: 50px"><x-td></x-td></x-tr> |
| <x-tr style="height: 50px"><x-td></x-td></x-tr> |
| </x-table> |
| |
| </main> |
| |
| <script> |
| |
| generate_tests(assert_equals, [ |
| [ |
| "Explicitely defined columns are not merged", |
| document.querySelector("x-table:nth-of-type(1)").offsetWidth, |
| 100 |
| ], |
| [ |
| "Explicitely defined rows are not merged", |
| document.querySelector("x-table:nth-of-type(1)").offsetHeight, |
| 100 |
| ], |
| [ |
| "Border-spacing is added between any two unmerged columns (1)", |
| document.querySelector("x-table:nth-of-type(2)").offsetWidth, |
| 175 |
| ], |
| [ |
| "Border-spacing is added between any two unmerged rows (1)", |
| document.querySelector("x-table:nth-of-type(2)").offsetHeight, |
| 175 |
| ], |
| [ |
| "Border-spacing is added between any two unmerged columns (2)", |
| document.querySelector("x-table:nth-of-type(3)").offsetWidth, |
| 175 |
| ], |
| [ |
| "Border-spacing is added between any two unmerged rows (2)", |
| document.querySelector("x-table:nth-of-type(3)").offsetHeight, |
| 175 |
| ], |
| [ |
| "Border-spacing is added between any two unmerged columns (3)", |
| document.querySelector("x-table:nth-of-type(4)").offsetWidth, |
| 175 |
| ], |
| [ |
| "Border-spacing is added between any two unmerged rows (3)", |
| document.querySelector("x-table:nth-of-type(4)").offsetHeight, |
| 175 |
| ], |
| [ |
| "Border-spacing is added between any two unmerged columns (4)", |
| document.querySelector("x-table:nth-of-type(5)").offsetWidth, |
| 175 |
| ], |
| [ |
| "Border-spacing is added between any two unmerged rows (4)", |
| document.querySelector("x-table:nth-of-type(5)").offsetHeight, |
| 175 |
| ], |
| [ |
| "Border-spacing is added between any two unmerged columns (5)", |
| document.querySelector("x-table:nth-of-type(6)").offsetWidth, |
| 175 |
| ], |
| [ |
| "Border-spacing is added between any two unmerged rows (5)", |
| document.querySelector("x-table:nth-of-type(6)").offsetHeight, |
| 175 |
| ], |
| ]) |
| |
| </script> |