Enable running the cmap
unit-tests on Travis by utilizing a NodeCMapReaderFactory
This commit is contained in:
parent
cfaa621a05
commit
9082f08e37
@ -12,7 +12,6 @@
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*/
|
||||
/* globals process, __pdfjsdev_webpack__ */
|
||||
|
||||
'use strict';
|
||||
|
||||
@ -46,6 +45,7 @@ var error = sharedUtil.error;
|
||||
var info = sharedUtil.info;
|
||||
var warn = sharedUtil.warn;
|
||||
var setVerbosityLevel = sharedUtil.setVerbosityLevel;
|
||||
var isNodeJS = sharedUtil.isNodeJS;
|
||||
var Ref = corePrimitives.Ref;
|
||||
var LocalPdfManager = corePdfManager.LocalPdfManager;
|
||||
var NetworkPdfManager = corePdfManager.NetworkPdfManager;
|
||||
@ -1007,14 +1007,6 @@ function initializeWorker() {
|
||||
handler.send('ready', null);
|
||||
}
|
||||
|
||||
function isNodeJS() {
|
||||
// The if below protected by __pdfjsdev_webpack__ check from webpack parsing.
|
||||
if (typeof __pdfjsdev_webpack__ === 'undefined') {
|
||||
return typeof process === 'object' && process + '' === '[object process]';
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
// Worker thread (and not node.js)?
|
||||
if (typeof window === 'undefined' && !isNodeJS()) {
|
||||
initializeWorker();
|
||||
|
@ -12,7 +12,7 @@
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*/
|
||||
/* globals global */
|
||||
/* globals global, process, __pdfjsdev_webpack__ */
|
||||
|
||||
'use strict';
|
||||
|
||||
@ -1136,6 +1136,14 @@ function isSpace(ch) {
|
||||
return (ch === 0x20 || ch === 0x09 || ch === 0x0D || ch === 0x0A);
|
||||
}
|
||||
|
||||
function isNodeJS() {
|
||||
// The if below protected by __pdfjsdev_webpack__ check from webpack parsing.
|
||||
if (typeof __pdfjsdev_webpack__ === 'undefined') {
|
||||
return typeof process === 'object' && process + '' === '[object process]';
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* Promise Capability object.
|
||||
*
|
||||
@ -2454,6 +2462,7 @@ exports.isInt = isInt;
|
||||
exports.isNum = isNum;
|
||||
exports.isString = isString;
|
||||
exports.isSpace = isSpace;
|
||||
exports.isNodeJS = isNodeJS;
|
||||
exports.isSameOrigin = isSameOrigin;
|
||||
exports.createValidAbsoluteUrl = createValidAbsoluteUrl;
|
||||
exports.isLittleEndian = isLittleEndian;
|
||||
|
@ -4,6 +4,7 @@
|
||||
"annotation_spec.js",
|
||||
"bidi_spec.js",
|
||||
"cff_parser_spec.js",
|
||||
"cmap_spec.js",
|
||||
"crypto_spec.js",
|
||||
"document_spec.js",
|
||||
"dom_utils_spec.js",
|
||||
|
@ -17,20 +17,22 @@
|
||||
(function (root, factory) {
|
||||
if (typeof define === 'function' && define.amd) {
|
||||
define('pdfjs-test/unit/cmap_spec', ['exports', 'pdfjs/core/cmap',
|
||||
'pdfjs/core/primitives', 'pdfjs/core/stream', 'pdfjs/display/dom_utils'],
|
||||
factory);
|
||||
'pdfjs/core/primitives', 'pdfjs/core/stream', 'pdfjs/display/dom_utils',
|
||||
'pdfjs/shared/util', 'pdfjs-test/unit/test_utils'], factory);
|
||||
} else if (typeof exports !== 'undefined') {
|
||||
factory(exports, require('../../src/core/cmap.js'),
|
||||
require('../../src/core/primitives.js'),
|
||||
require('../../src/core/stream.js'),
|
||||
require('../../src/display/dom_utils.js'));
|
||||
require('../../src/display/dom_utils.js'),
|
||||
require('../../src/shared/util.js'), require('./test_utils.js'));
|
||||
} else {
|
||||
factory((root.pdfjsTestUnitCMapSpec = {}), root.pdfjsCoreCMap,
|
||||
root.pdfjsCorePrimitives, root.pdfjsCoreStream,
|
||||
root.pdfjsDisplayDOMUtils);
|
||||
root.pdfjsDisplayDOMUtils, root.pdfjsSharedUtil,
|
||||
root.pdfjsTestUnitTestUtils);
|
||||
}
|
||||
}(this, function (exports, coreCMap, corePrimitives, coreStream,
|
||||
displayDOMUtils) {
|
||||
displayDOMUtils, sharedUtil, testUnitTestUtils) {
|
||||
|
||||
var CMapFactory = coreCMap.CMapFactory;
|
||||
var CMap = coreCMap.CMap;
|
||||
@ -38,18 +40,33 @@ var IdentityCMap = coreCMap.IdentityCMap;
|
||||
var Name = corePrimitives.Name;
|
||||
var StringStream = coreStream.StringStream;
|
||||
var DOMCMapReaderFactory = displayDOMUtils.DOMCMapReaderFactory;
|
||||
var isNodeJS = sharedUtil.isNodeJS;
|
||||
var NodeCMapReaderFactory = testUnitTestUtils.NodeCMapReaderFactory;
|
||||
|
||||
var cMapUrl = '../../external/bcmaps/';
|
||||
var cMapUrl = {
|
||||
dom: '../../external/bcmaps/',
|
||||
node: './external/bcmaps/',
|
||||
};
|
||||
var cMapPacked = true;
|
||||
|
||||
describe('cmap', function() {
|
||||
var fetchBuiltInCMap;
|
||||
|
||||
beforeAll(function (done) {
|
||||
var CMapReaderFactory = new DOMCMapReaderFactory({
|
||||
baseUrl: cMapUrl,
|
||||
isCompressed: cMapPacked,
|
||||
});
|
||||
// Allow CMap testing in Node.js, e.g. for Travis.
|
||||
var CMapReaderFactory;
|
||||
if (isNodeJS()) {
|
||||
CMapReaderFactory = new NodeCMapReaderFactory({
|
||||
baseUrl: cMapUrl.node,
|
||||
isCompressed: cMapPacked,
|
||||
});
|
||||
} else {
|
||||
CMapReaderFactory = new DOMCMapReaderFactory({
|
||||
baseUrl: cMapUrl.dom,
|
||||
isCompressed: cMapPacked,
|
||||
});
|
||||
}
|
||||
|
||||
fetchBuiltInCMap = function (name) {
|
||||
return CMapReaderFactory.fetch({
|
||||
name: name,
|
||||
|
69
test/unit/test_utils.js
Normal file
69
test/unit/test_utils.js
Normal file
@ -0,0 +1,69 @@
|
||||
/* Copyright 2017 Mozilla Foundation
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License");
|
||||
* you may not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS,
|
||||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*/
|
||||
'use strict';
|
||||
|
||||
(function (root, factory) {
|
||||
if (typeof define === 'function' && define.amd) {
|
||||
define('pdfjs-test/unit/test_utils', ['exports', 'pdfjs/shared/util'],
|
||||
factory);
|
||||
} else if (typeof exports !== 'undefined') {
|
||||
factory(exports, require('../../src/shared/util.js'));
|
||||
} else {
|
||||
factory((root.pdfjsTestUnitTestUtils = {}), root.pdfjsSharedUtil);
|
||||
}
|
||||
}(this, function (exports, sharedUtil) {
|
||||
|
||||
var CMapCompressionType = sharedUtil.CMapCompressionType;
|
||||
|
||||
var NodeCMapReaderFactory = (function NodeCMapReaderFactoryClosure() {
|
||||
function NodeCMapReaderFactory(params) {
|
||||
this.baseUrl = params.baseUrl || null;
|
||||
this.isCompressed = params.isCompressed || false;
|
||||
}
|
||||
|
||||
NodeCMapReaderFactory.prototype = {
|
||||
fetch: function(params) {
|
||||
if (!params.name) {
|
||||
return Promise.reject(new Error('CMap name must be specified.'));
|
||||
}
|
||||
return new Promise(function (resolve, reject) {
|
||||
var url = this.baseUrl + params.name;
|
||||
|
||||
var fs = require('fs');
|
||||
if (this.isCompressed) {
|
||||
url += '.bcmap';
|
||||
}
|
||||
fs.readFile(url, function (error, data) {
|
||||
if (error || !data) {
|
||||
reject(new Error('Unable to load ' +
|
||||
(this.isCompressed ? 'binary' : '') +
|
||||
' CMap at: ' + url));
|
||||
return;
|
||||
}
|
||||
resolve({
|
||||
cMapData: new Uint8Array(data),
|
||||
compressionType: this.isCompressed ?
|
||||
CMapCompressionType.BINARY : CMapCompressionType.NONE,
|
||||
});
|
||||
}.bind(this));
|
||||
}.bind(this));
|
||||
},
|
||||
};
|
||||
|
||||
return NodeCMapReaderFactory;
|
||||
})();
|
||||
|
||||
exports.NodeCMapReaderFactory = NodeCMapReaderFactory;
|
||||
}));
|
Loading…
Reference in New Issue
Block a user