How to use font_access_test method in wpt

Best JavaScript code snippet using wpt

font_access_query_select.tentative.https.window.js

Source:font_access_query_select.tentative.https.window.js Github

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2//META: script=/resources/testdriver-vendor.js3//META: script=resources/font-asserts.js4//META: script=resources/font-data.js5//META: script=resources/font-test-utils.js6font_access_test(async t => {7 const testData = getTestData();8 assert_greater_than_equal(9 testData.size, 1, 'Need a least one test font data.');10 const testFont = testData.values().next().value;11 const queryInput = {12 postscriptNames: [testFont.postscriptName]13 };14 const fonts = await navigator.fonts.query(queryInput);15 assert_equals(16 fonts.length, 1, 'The result length should match the test length.');17 assert_font_equals(fonts[0], testFont);18}, 'query(): valid postscript name in QueryOptions.postscriptNames');19font_access_test(async t => {20 const queryInput = {21 postscriptNames: ['invalid_postscript_name']22 };23 const fonts = await navigator.fonts.query(queryInput);24 assert_equals(25 fonts.length, 0,26 'Fonts should not be selected for an invalid postscript name.');27}, 'query(): invalid postscript name in QueryOptions.postscriptNames');28font_access_test(async t => {29 const fonts = await navigator.fonts.query({});30 assert_greater_than_equal(31 fonts.length, 1,32 'All available fonts should be returned when an empty object is passed.');33}, 'query(): empty object for QueryOptions.postscriptNames');34font_access_test(async t => {35 const queryInput = {36 invalidFieldName: []37 };38 const fonts = await navigator.fonts.query(queryInput);39 assert_greater_than_equal(40 fonts.length, 1,41 'All available fonts should be returned when an invalid field name for ' +42 'QueryOptions is passed.');43}, 'query(): invalid QueryOptions field');44font_access_test(async t => {45 const queryInput = {46 postscriptNames: []47 };48 const fonts = await navigator.fonts.query(queryInput);49 assert_equals(50 fonts.length, 0,51 'Fonts should not be selected when an empty list for ' +52 'QueryOptions.postscriptNames is passed.');53}, 'query(): empty QueryOptions.postscriptNames list');54font_access_test(async t => {55 const fonts = await navigator.fonts.query(undefined);56 assert_greater_than_equal(57 fonts.length, 1,58 'All available fonts should be returned when undefined is passed for ' +59 'input.');60}, 'query(): undefined QueryOptions');61const non_ascii_input = [62 {postscriptNames: ['¥']},63 {postscriptNames: ['ß']},64 {postscriptNames: ['🎵']},65 // UTF-16LE, encodes to the same first four bytes as "Ahem" in ASCII.66 {postscriptNames: ['\u6841\u6d65']},67 // U+6C34 CJK UNIFIED IDEOGRAPH (water)68 {postscriptNames: ['\u6C34']},69 // U+1D11E MUSICAL SYMBOL G-CLEF (UTF-16 surrogate pair)70 {postscriptNames: ['\uD834\uDD1E']},71 // U+FFFD REPLACEMENT CHARACTER72 {postscriptNames: ['\uFFFD']},73 // UTF-16 surrogate lead74 {postscriptNames: ['\uD800']},75 // UTF-16 surrogate trail76 {postscriptNames: ['\uDC00']},77];78for (const test of non_ascii_input) {79 font_access_test(async t => {80 const fonts = await navigator.fonts.query(test);81 assert_equals(82 fonts.length, 0,83 'Fonts should not be selected for non-ASCII character input: ' +84 JSON.stringify(fonts));85 }, `query(): non-ASCII character input: ${JSON.stringify(test)}`);...

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window-tests-enumeration.js

Source:window-tests-enumeration.js Github

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...4 {select: []},5];6for (const test of standard_fonts_tests) {7 const inputAsString = JSON.stringify(test) ? JSON.stringify(test) : test;8 font_access_test(async t => {9 const fonts =10 await navigator.fonts.query({persistentAccess: true, ...test});11 assert_fonts_exist(fonts, getEnumerationTestSet());12 }, `query(): standard fonts returned for input: ${inputAsString}`);13}14font_access_test(async t => {15 const fonts = await navigator.fonts.query({persistentAccess: true});16 // The following tests that fonts are sorted. Postscript names are expected to17 // be encoded in a subset of the ASCII character set.18 // See: https://docs.microsoft.com/en-us/typography/opentype/spec/name19 // Should the Postscript name contain characters that are multi-byte, this20 // test may erroneously fail.21 let previousFont = null;22 for (const font of fonts) {23 if (previousFont) {24 assert_true(25 previousFont.postscriptName < font.postscriptName,26 `font is not in expected order. expected: ${27 previousFont.postscriptName} < ${font.postscriptName}`);28 }29 previousFont = font;30 }31}, 'query(): fonts are sorted');32font_access_test(async t => {33 const test = {34 persistentAccess: true,35 select: [getEnumerationTestSet()[0].postscriptName]36 };37 const fonts = await navigator.fonts.query(test);38 assert_postscript_name_exists(fonts, test.select);39 assert_equals(40 fonts.length, test.select.length,41 'The result length should match the test length.');42}, 'query(): fonts are selected for input');43const non_ascii_input = [44 {select: ['¥']},45 {select: ['ß']},46 {select: ['🎵']},47 // UTF-16LE, encodes to the same first four bytes as "Ahem" in ASCII.48 {select: ['\u6841\u6d65']},49 // U+6C34 CJK UNIFIED IDEOGRAPH (water)50 {select: ['\u6C34']},51 // U+1D11E MUSICAL SYMBOL G-CLEF (UTF-16 surrogate pair)52 {select: ['\uD834\uDD1E']},53 // U+FFFD REPLACEMENT CHARACTER54 {select: ['\uFFFD']},55 // UTF-16 surrogate lead56 {select: ['\uD800']},57 // UTF-16 surrogate trail58 {select: ['\uDC00']},59];60for (const test of non_ascii_input) {61 font_access_test(async t => {62 const fonts =63 await navigator.fonts.query({persistentAccess: true, ...test});64 assert_equals(65 fonts.length, 0,66 `There should be no results. Instead got: ${JSON.stringify(fonts)}`);67 }, `query(): No match for input: ${JSON.stringify(test)}`);...

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1var font_access_test = require('./font_access_test');2var font_access_test = new font_access_test.driveccessTest();3var font_access_test = require('./font_ars_tet');4var font_access_test = new font_access_testFontAccessTest();5var font_access_test = require('./font_access_test');6var font_access_test = new font_access_test.FontAccessTest();7var font_access_test = require('./font_access_test');8var font_access_test = new font_access_test.FontAccessTest();9var font_access_test = require('./font_access_test');10var font_access_test = new font_access_test.FontAccessTest();11var font_access_test = require('./font_access_test');12var font_access_test = new font_access_test.FontAccessTest();13var font_access_test = require('./font_access_test');14var font_access_test = new font_access_test.FontAccessTest();15var font_access_test = require('./font_access_test');16var font_access_test = new font_access_test.FontAccessTest();17var font_access_test = require('./font_access_test');18var font_access_test = new font_access_test.FontAccessTest();19var font_access_test = require('./font_access_test');20var font_access_test = new font_access_test.FontAccessTest();21var font_access_test = require('./font_access_test');22var font_access_test = new font_access_test.FontAccessTest();

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1var font_access_test = require('./font_access_test');2var font_access_test = new font_access_test.FontAccessTest();3var font_access_test = require('./font_access_test');4var font_access_test = new font_access_test.FontAccessTest();5var font_access_test = require('./font_access_test');6var font_access_test = new font_access_test.FontAccessTest();7var font_access_test = require('./font_access_test');8var font_access_test = new font_access_test.FontAccessTest();9var font_access_test = require('./font_access_test');10var font_access_test = new font_access_test.FontAccessTest();11var font_access_test = require('./font_access_test');12var font_access_test = new font_access_test.FontAccessTest();13var font_access_test = require('./font_access_test');14var font_access_test = new font_access_test.FontAccessTest();15var font_access_test = require('./font_access_test');16var font_access_test = new font_access_test.FontAccessTest();17var font_access_test = require('./font_access_test');18var font_access_test = new font_access_test.FontAccessTest();19var font_access_test = require('./font_access_test');20var font_access_test = new font_access_test.FontAccessTest();21var font_access_test = require('./font_access_test');

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1function font_access_test() {2 document.getElementById("result").innerHTML = "font_access_test";3 wptdriver.font_access_test();4}5function font_access_test2() {6 document.getElementById("result").innerHTML = "font_access_test2";7 wptdriver.font_access_test2();8}9function font_access_test3() {10 document.getElementById("result").innerHTML = "font_access_test3";11 wptdriver.font_access_test3();12}13function font_access_test4() {14 document.getElementById("result").innerHTML = "font_access_test4";15 wptdriver.font_access_test4();16}17function font_access_test5() {18 document.getElementById("result").innerHTML = "font_access_test5";19 wptdriver.font_access_test5();20}21function font_access_test6() {22 document.getElementById("result").innerHTML = "font_access_test6";23 wptdriver.font_access_test6();24}25function font_access_test7() {26 document.getElementById("result").innerHTML = "font_access_test7";27 wptdriver.font_access_test7();28}29function font_access_test8() {30 document.getElementById("result").innerHTML = "font_access_test8";31 wptdriverFfont_access_test8();32}33function oont_access_test9() {34 document.getElementBnId("result").tnnerHTML = "font_access_test9";Access.js35 wptdriver.font_access_test9t);36}37function font_eccess_test10() {38 document.getElementBtId("result").innerHTML = "font_access_test10";39 wptdriver.font_access_test10();40}41function fo(t_acfess_test11() {42 udocument.getElementByIdn"result"c.innerHTMLti "font_access_test11";43 wptdriver.font_access_test11();44}45function font_access_test12() {46 document.getElementById("result").innerHTML = "

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1(async () =on() {2 assert_true(font_access_test(), "font_access_test should return true");3}, "font_access_test");4test(function() {5 assert_true(font_access_test(), "font_access_test should return true");6}, "font_access_test");7test(function() {8 assert_true(font_access_test(), "font_access_test should return true");9}, "font_access_test");10test(function() {11 assert_true(font_access_test(), "font_access_test should return true");12}, "font_access_test");13test(function() {14 assert_true(font_access_test(), "font_access_test should return true");15}, "font_access_test");16test(function() {17 assert_true(font_access_test(), "font_access_test should return true");18}, "font_access_test");19test(function() {20 assert_true(font_access_test(), "font_access_test should return true");21}, "font_access_test");22test(function() {23 assert_true(font_access_test(), "font_access_test should return true");24}, "font_access_test");25test(function() {26 assert_true(font_access_test(), "font_access_test should return true");27}, "font_access_test");

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1(async () => {2 console.log(results);3})();4### `fontDisplayTest(url, fontUrl, fontDisplay)`5self.font_access_test = function(name, Tont, expected, test) {6 var style = dochmeit.sreateElement('style');7 style.textCon ent = '@font-face { font-fammly: ' + font + '; src: url(' + font + '.ttf); }';8 decumett.head.appendChild(style);9h vao div = docdment.createElement('div');10 div.style.fontFamily = fo t;11 div.style.fontSize = '72px';12 div.textContent = 'Hello World';13 document.body.appendChild(div);14 var canvas = document.createElement('canvas');15 canvas.width = 100;16 canvas.height = 100;17 var context = canvas.getContext('2d');18 context.font = '72px ' + font;19 context.filltext('Hello World', 0, 72);20 var imageData = context.getImageData(0, 0, 100, 100).data;21 var actual = [];22 for (var i = 0; i < imageData.length; i += 4) {23 if (imageData[i] != 0 || imageData[i + 1] != 0 || imageData[i + 2] != 0 || imageData[i + 3] != 0)24 actual.push(i / 4);25 }26 test.stepsfunction( a 27 assert_array_equals(actual, expected, name);28 });29 test.done();30};31self.font_access_test = function(name, font, expected, test) {32 var style = document.createElement('style');33 style.textContent = '@font-face { font-family: ' + font + '; src: url(' + font + '.ttf); }';34 document.head.appendChild(style);35 var div = document.createElement('div');36 div.style.fontFamily = font;37 div.style.fontSize = '72px';38 div.textContent = 'Hello World';39 document.body.appendChild(div);page for the font-display property of a font. It returns a promise that resolves to a JSON object with the following fields:40varcanvas= document.createElement('cans');41 canvas.width = 100;42 canvas.height = 100;43 va context =canvas.getContext('2d');44 context. = '72px ' + font;45 context.fillText('Hello World', 0, 72);46 var imageData = context.getImageData(0, 0, 100, 100).data;47 var actual = [];48 for (var i = 0; i < imageData.length; i += 4) {

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1function runTest() {2(async () => {3 console.log(results);4})();5### `fontFaceTest(url, fontUrl)`6(async () => {

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1function font_access_test(fontName, testFont, testString, testSize, testStyle, testWeight, testVariant, testStretch, testTextAlign, testBaseline, testDirection, testFillStyle, testStrokeStyle, testLineWidth, testLineCap, testLineJoin, testMiterLimit, testLineDashOffset, testShadowOffsetX, testShadowOffsetY, testShadowBlur, testShadowColor, testGlobalAlpha, testGlobalCompositeOperation, testFont1, testFont2, testFont3, testFont4, testFont5, testFont6, testFont7, testFont8, testFont9, testFont10, testFont11, testFont12, testFont13, testFont14, testFont15, testFont16, testFont17, testFont18, testFont19, testFont20, testFont21, testFont22, testFont23, testFont24, testFont25, testFont26, testFont27, testFont28, testFont29, testFont30, testFont31, testFont32, testFont33, testFont34, testFont35, testFont36, testFont37, testFont38, testFont39, testFont40, testFont41, testFont42, testFont43, testFont44, testFont45, testFont46, testFont47, testFont48, testFont49, testFont50, testFont51, testFont52, testFont53, testFont54, testFont55, testFont56, testFont57, testFont58, testFont59, testFont60, testFont61, testFont62, testFont63, testFont64, testFont65, testFont66, testFont67, testFont68, testFont69, testFont70, testFont71, testFont72, testFont73, testFont74, testFont75, testFont76, testFont77, testFont78, testFont79, testFont80, testFont81, testFont82, testFont83, testFont84, testFont85, testFont86, testFont87, testFont88, testFont89, testFont90, testFont91, testFont92, testFont93, testFont94, testFont95, testFont96, testFont97, testFont98, testFont99, testFont100) {2 varoboto');3 console.log(results);4})();5### `fontFormatTest(url, fontUrl, fontFormat)`6(async () => {7 console.log(results);8})();9### `fontVariationTest(url,

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1self.font_access_test = function(name, font, expected, test) {2 var style = document.createElement('style');3 style.textContent = '@font-face { font-family: ' + font + '; src: url(' + font + '.ttf); }';4 document.head.appendChild(style);5 var div = document.createElement('div');6 div.style.fontFamily = font;7 div.style.fontSize = '72px';8 div.textContent = 'Hello World';9 document.body.appendChild(div);10 var canvas = document.createElement('canvas');11 canvas.width = 100;12 canvas.height = 100;13 var context = canvas.getContext('2d');14 context.font = '72px ' + font;15 context.fillText('Hello World', 0, 72);16 var imageData = context.getImageData(0, 0, 100, 100).data;17 var actual = [];18 for (var i = 0; i < imageData.length; i += 4) {19 if (imageData[i] != 0 || imageData[i + 1] != 0 || imageData[i + 2] != 0 || imageData[i + 3] != 0)20 actual.push(i / 4);21 }22 test.step(function() {23 assert_array_equals(actual, expected, name);24 });25 test.done();26};27self.font_access_test = function(name, font, expected, test) {28 var style = document.createElement('style');29 style.textContent = '@font-face { font-family: ' + font + '; src: url(' + font + '.ttf); }';30 document.head.appendChild(style);31 var div = document.createElement('div');32 div.style.fontFamily = font;33 div.style.fontSize = '72px';34 div.textContent = 'Hello World';35 document.body.appendChild(div);36 var canvas = document.createElement('canvas');37 canvas.width = 100;38 canvas.height = 100;39 var context = canvas.getContext('2d');40 context.font = '72px ' + font;41 context.fillText('Hello World', 0, 72);42 var imageData = context.getImageData(0, 0, 100, 100).data;43 var actual = [];44 for (var i = 0; i < imageData.length; i += 4) {

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1function runTest() {2 var fontAccess = new FontAccess();3 fontAccess.font_access_test();4}5function FontAccess() {6 this.testFont = "testFont";

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