Adds ttx test harness
This commit is contained in:
Yury Delendik
parent
9d3afdd2e0
commit
5afec33956
6 changed files with 304 additions and 16 deletions
17
test/font/font_core_spec.js
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17
test/font/font_core_spec.js
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'use strict';
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describe('font1', function() {
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var font1_1 = decodeFontData('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');
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describe('test harness testing', function() {
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it('returns output', function() {
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var output;
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waitsFor(function() { return output; }, 10000);
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ttx(font1_1, function(result) { output = result; });
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runs(function() {
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verifyTtxOutput(output);
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expect(/<ttFont /.test(output)).toEqual(true);
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expect(/<\/ttFont>/.test(output)).toEqual(true);
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});
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});
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});
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});
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91
test/font/font_test.html
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test/font/font_test.html
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<!DOCTYPE html>
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<html>
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<head>
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<title>pdf.js unit test</title>
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<link rel="shortcut icon" type="image/png" href="../../external/jasmine/jasmine_favicon.png">
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<link rel="stylesheet" type="text/css" href="../../external/jasmine/jasmine.css">
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<script type="text/javascript" src="../../external/jasmine/jasmine.js"></script>
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<script type="text/javascript" src="../../external/jasmine/jasmine-html.js"></script>
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<script type="text/javascript" src="../unit/testreporter.js"></script>
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<script type="text/javascript" src="fontutils.js"></script>
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<!-- include source files here... -->
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<script type="text/javascript" src="../../src/core.js"></script>
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<script type="text/javascript" src="../../src/api.js"></script>
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<script type="text/javascript" src="../../src/util.js"></script>
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<script type="text/javascript" src="../../src/canvas.js"></script>
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<script type="text/javascript" src="../../src/obj.js"></script>
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<script type="text/javascript" src="../../src/function.js"></script>
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<script type="text/javascript" src="../../src/charsets.js"></script>
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<script type="text/javascript" src="../../src/cidmaps.js"></script>
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<script type="text/javascript" src="../../src/colorspace.js"></script>
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<script type="text/javascript" src="../../src/crypto.js"></script>
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<script type="text/javascript" src="../../src/evaluator.js"></script>
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<script type="text/javascript" src="../../src/fonts.js"></script>
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<script type="text/javascript" src="../../src/glyphlist.js"></script>
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<script type="text/javascript" src="../../src/image.js"></script>
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<script type="text/javascript" src="../../src/metrics.js"></script>
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<script type="text/javascript" src="../../src/parser.js"></script>
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<script type="text/javascript" src="../../src/pattern.js"></script>
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<script type="text/javascript" src="../../src/stream.js"></script>
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<script type="text/javascript" src="../../src/worker.js"></script>
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<script type="text/javascript" src="../../src/metadata.js"></script>
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<script type="text/javascript" src="../../external/jpgjs/jpg.js"></script>
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<script type="text/javascript">PDFJS.workerSrc = '../../src/worker_loader.js';</script>
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<!-- include spec files here... -->
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<script type="text/javascript" src="font_core_spec.js"></script>
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<script type="text/javascript">
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'use strict';
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(function pdfJsUnitTest() {
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function queryParams() {
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var qs = window.location.search.substring(1);
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var kvs = qs.split('&');
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var params = { };
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for (var i = 0; i < kvs.length; ++i) {
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var kv = kvs[i].split('=');
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params[unescape(kv[0])] = unescape(kv[1]);
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}
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return params;
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}
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var jasmineEnv = jasmine.getEnv();
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jasmineEnv.updateInterval = 1000;
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var trivialReporter = new jasmine.TrivialReporter();
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jasmineEnv.addReporter(trivialReporter);
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var params = queryParams();
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if (params['browser']) {
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var testReporter = new TestReporter(params['browser'], params['path']);
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jasmineEnv.addReporter(testReporter);
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}
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jasmineEnv.specFilter = function pdfJsUnitTestSpecFilter(spec) {
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return trivialReporter.specFilter(spec);
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};
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var currentWindowOnload = window.onload;
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window.onload = function pdfJsUnitTestOnload() {
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if (currentWindowOnload) {
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currentWindowOnload();
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}
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execJasmine();
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};
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function execJasmine() {
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jasmineEnv.execute();
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}
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})();
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</script>
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</head>
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<body>
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</body>
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</html>
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67
test/font/fontutils.js
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test/font/fontutils.js
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/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set shiftwidth=2 tabstop=2 autoindent cindent expandtab: */
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var base64alphabet = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
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function decodeFontData(base64) {
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var result = [];
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var bits = 0, bitsLength = 0;
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for (var i = 0, ii = base64.length; i < ii; i++) {
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var ch = base64[i];
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if (ch <= " ") continue;
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var index = base64alphabet.indexOf(ch);
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if (index < 0) throw "Invalid character";
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if (index >= 64) break;
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bits = (bits << 6) | index;
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bitsLength += 6;
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if (bitsLength >= 8) {
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bitsLength -= 8
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var code = (bits >> bitsLength) & 0xFF;
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result.push(code);
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}
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}
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return new Uint8Array(result);
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}
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function encodeFontData(data) {
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var buffer = '';
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var i, n;
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for (i = 0, n = data.length; i < n; i += 3) {
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var b1 = data[i] & 0xFF;
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var b2 = data[i + 1] & 0xFF;
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var b3 = data[i + 2] & 0xFF;
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var d1 = b1 >> 2, d2 = ((b1 & 3) << 4) | (b2 >> 4);
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var d3 = i + 1 < n ? ((b2 & 0xF) << 2) | (b3 >> 6) : 64;
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var d4 = i + 2 < n ? (b3 & 0x3F) : 64;
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buffer += (base64alphabet.charAt(d1) + base64alphabet.charAt(d2) +
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base64alphabet.charAt(d3) + base64alphabet.charAt(d4));
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}
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return buffer;
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}
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function ttx(data, callback) {
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var xhr = new XMLHttpRequest();
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xhr.open('POST', '/ttx');
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var encodedData = encodeFontData(data);
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xhr.setRequestHeader("Content-type", "text/plain");
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xhr.setRequestHeader("Content-length", encodedData.length);
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xhr.onreadystatechange = function getPdfOnreadystatechange(e) {
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if (xhr.readyState === 4) {
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if (xhr.status === 200) {
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callback(xhr.responseText);
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} else {
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callback('<error>Transport error: ' + xhr.statusText + '</error>');
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}
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}
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};
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xhr.send(encodedData);
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}
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function verifyTtxOutput(output) {
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var m = /^<error>(.*?)<\/error>/.exec(output);
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if (m)
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throw m[1];
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}
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