| <!DOCTYPE html> |
| <html> |
| <head> |
| <meta charset="utf-8"> |
| <title>CSS Writing Modes: parsing text-combine-upright with digits plus calc() computing to valid digits</title> |
| <link rel="author" title="Masataka Yakura" href="http://google.com/+MasatakaYakura"> |
| <link rel="help" href="http://www.w3.org/TR/css-writing-modes-4/#text-combine-upright"> |
| <link rel="help" href="http://www.w3.org/TR/css-values-3/#calc-notation"> |
| <meta name="assert" content="User Agents support text-combine-upright with values `digits calc(...)` if the expression inside `calc()` computes to a valid integer, which is either 2, 3, or 4."> |
| <meta name="flags" content="dom"> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| |
| <style> |
| #valid_digits_calc_1_plus_1 { |
| text-combine-upright: digits calc(1 + 1); |
| } |
| |
| #valid_digits_calc_1_plus_1_plus_1 { |
| text-combine-upright: digits calc(1 + 1 + 1); |
| } |
| |
| #valid_digits_calc_2_plus_2 { |
| text-combine-upright: digits calc(2 + 2); |
| } |
| |
| #valid_digits_calc_4_minus_2 { |
| text-combine-upright: digits calc(4 - 2); |
| } |
| |
| #valid_digits_calc_6_minus_3 { |
| text-combine-upright: digits calc(6 - 3); |
| } |
| |
| #valid_digits_calc_7_minus_1_minus_2 { |
| text-combine-upright: digits calc(7 - 1 - 2); |
| } |
| |
| #valid_digits_calc_2_times_1 { |
| text-combine-upright: digits calc(2 * 1); |
| } |
| |
| #valid_digits_calc_3_times_1 { |
| text-combine-upright: digits calc(3 * 1); |
| } |
| |
| #valid_digits_calc_2_times_2_times_1 { |
| text-combine-upright: digits calc(2 * 2 * 1); |
| } |
| |
| #valid_digits_calc_4_dividedby_2 { |
| text-combine-upright: digits calc(4 / 2); |
| } |
| |
| #valid_digits_calc_4_dividedby_2 { |
| text-combine-upright: digits calc(6 / 2); |
| } |
| |
| #valid_digits_calc_24_dividedby_3_dividedby_2 { |
| text-combine-upright: digits calc(24 / 3 / 2); |
| } |
| |
| </style> |
| </head> |
| <body> |
| |
| <div id="valid_digits_calc_1_plus_1"></div> |
| <div id="valid_digits_calc_1_plus_1_plus_1"></div> |
| <div id="valid_digits_calc_2_plus_2"></div> |
| <div id="valid_digits_calc_4_minus_2"></div> |
| <div id="valid_digits_calc_6_minus_3"></div> |
| <div id="valid_digits_calc_7_minus_1_minus_2"></div> |
| <div id="valid_digits_calc_2_times_1"></div> |
| <div id="valid_digits_calc_3_times_1"></div> |
| <div id="valid_digits_calc_2_times_2_times_1"></div> |
| <div id="valid_digits_calc_4_dividedby_2"></div> |
| <div id="valid_digits_calc_4_dividedby_2"></div> |
| <div id="valid_digits_calc_24_dividedby_3_dividedby_2"></div> |
| |
| <div id="log"></div> |
| |
| <script> |
| var getComputedValueFor = function (id) { |
| var element = document.getElementById(id); |
| return window.getComputedStyle(element).textCombineUpright; |
| }; |
| |
| test(function () { |
| assert_equals(getComputedValueFor('valid_digits_calc_1_plus_1'), 'digits 2'); |
| }, 'Computed value for `text-combine-upright: digits calc(1 + 1)` is `digits 2`'); |
| |
| test(function () { |
| assert_equals(getComputedValueFor('valid_digits_calc_1_plus_1_plus_1'), 'digits 3'); |
| }, 'Computed value for `text-combine-upright: digits calc(1 + 1 + 1)` is `digits 3`'); |
| |
| test(function () { |
| assert_equals(getComputedValueFor('valid_digits_calc_2_plus_2'), 'digits 4'); |
| }, 'Computed value for `text-combine-upright: digits calc(2 + 2)` is `digits 4`'); |
| |
| test(function () { |
| assert_equals(getComputedValueFor('valid_digits_calc_4_minus_2'), 'digits 2'); |
| }, 'Computed value for `text-combine-upright: digits calc(4 - 2)` is `digits 2`'); |
| |
| test(function () { |
| assert_equals(getComputedValueFor('valid_digits_calc_6_minus_3'), 'digits 3'); |
| }, 'Computed value for `text-combine-upright: digits calc(6 - 3)` is `digits 3`'); |
| |
| test(function () { |
| assert_equals(getComputedValueFor('valid_digits_calc_7_minus_1_minus_2'), 'digits 4'); |
| }, 'Computed value for `text-combine-upright: digits calc(7 - 1 - 2)` is `digits 4`'); |
| |
| test(function () { |
| assert_equals(getComputedValueFor('valid_digits_calc_2_times_1'), 'digits 2'); |
| }, 'Computed value for `text-combine-upright: digits calc(2 * 1)` is `digits 2`'); |
| |
| test(function () { |
| assert_equals(getComputedValueFor('valid_digits_calc_3_times_1'), 'digits 3'); |
| }, 'Computed value for `text-combine-upright: digits calc(3 * 1)` is `digits 3`'); |
| |
| test(function () { |
| assert_equals(getComputedValueFor('valid_digits_calc_2_times_2_times_1'), 'digits 4'); |
| }, 'Computed value for `text-combine-upright: digits calc(2 * 2 * 1)` is `digits 4`'); |
| |
| test(function () { |
| assert_equals(getComputedValueFor('valid_digits_calc_4_dividedby_2'), 'digits 2'); |
| }, 'Computed value for `text-combine-upright: digits calc(4 / 2)` is `digits 2`'); |
| |
| test(function () { |
| assert_equals(getComputedValueFor('valid_digits_calc_4_dividedby_2'), 'digits 3'); |
| }, 'Computed value for `text-combine-upright: digits calc(6 / 2)` is `digits 3`'); |
| |
| test(function () { |
| assert_equals(getComputedValueFor('valid_digits_calc_24_dividedby_3_dividedby_2'), 'digits 4'); |
| }, 'Computed value for `text-combine-upright: digits calc(24 / 3 / 2)` is `digits 4`'); |
| </script> |
| </body> |
| </html> |