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Merge pull request #5275 from Snuffleupagus/exception-propagation

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Fix the exception propagation when rejecting workerReadyCapability
This commit is contained in:
Yury Delendik 2014-09-16 10:05:34 -05:00
commit ffb613bbac
6 changed files with 124 additions and 84 deletions
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60
test/unit/api_spec.js
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@ -1,14 +1,14 @@
/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set shiftwidth=2 tabstop=2 autoindent cindent expandtab: */
/* globals PDFJS, expect, it, describe, Promise, combineUrl, waitsFor,
isArray */
isArray, MissingPDFException */
'use strict';
describe('api', function() {
// TODO run with worker enabled
var basicApiUrl = combineUrl(window.location.href, '../pdfs/basicapi.pdf');
function waitsForPromise(promise, successCallback) {
function waitsForPromiseResolved(promise, successCallback) {
var data;
promise.then(function(val) {
data = val;
@ -22,11 +22,25 @@ describe('api', function() {
return data !== undefined;
}, 20000);
}
function waitsForPromiseRejected(promise, failureCallback) {
var data;
promise.then(function(val) {
// Shouldn't get here.
expect(false).toEqual(true);
},
function(error) {
data = error;
failureCallback(data);
});
waitsFor(function() {
return data !== undefined;
}, 20000);
}
describe('PDFJS', function() {
describe('getDocument', function() {
it('creates pdf doc from URL', function() {
var promise = PDFJS.getDocument(basicApiUrl);
waitsForPromise(promise, function(data) {
waitsForPromiseResolved(promise, function(data) {
expect(true).toEqual(true);
});
});
@ -61,16 +75,24 @@ describe('api', function() {
expect(typedArrayPdf.length).toEqual(105779);
var promise = PDFJS.getDocument(typedArrayPdf);
waitsForPromise(promise, function(data) {
waitsForPromiseResolved(promise, function(data) {
expect(true).toEqual(true);
});
});
it('creates pdf doc from non-existent URL', function() {
var nonExistentUrl = combineUrl(window.location.href,
'../pdfs/non-existent.pdf');
var promise = PDFJS.getDocument(nonExistentUrl);
waitsForPromiseRejected(promise, function(error) {
expect(error instanceof MissingPDFException).toEqual(true);
});
});
});
});
describe('PDFDocument', function() {
var promise = PDFJS.getDocument(basicApiUrl);
var doc;
waitsForPromise(promise, function(data) {
waitsForPromiseResolved(promise, function(data) {
doc = data;
});
it('gets number of pages', function() {
@ -81,7 +103,7 @@ describe('api', function() {
});
it('gets page', function() {
var promise = doc.getPage(1);
waitsForPromise(promise, function(data) {
waitsForPromiseResolved(promise, function(data) {
expect(true).toEqual(true);
});
});
@ -89,32 +111,32 @@ describe('api', function() {
// reference to second page
var ref = {num: 17, gen: 0};
var promise = doc.getPageIndex(ref);
waitsForPromise(promise, function(pageIndex) {
waitsForPromiseResolved(promise, function(pageIndex) {
expect(pageIndex).toEqual(1);
});
});
it('gets destinations', function() {
var promise = doc.getDestinations();
waitsForPromise(promise, function(data) {
waitsForPromiseResolved(promise, function(data) {
expect(data).toEqual({ chapter1: [{ gen: 0, num: 17 }, { name: 'XYZ' },
0, 841.89, null] });
});
});
it('gets attachments', function() {
var promise = doc.getAttachments();
waitsForPromise(promise, function (data) {
waitsForPromiseResolved(promise, function (data) {
expect(data).toEqual(null);
});
});
it('gets javascript', function() {
var promise = doc.getJavaScript();
waitsForPromise(promise, function (data) {
waitsForPromiseResolved(promise, function (data) {
expect(data).toEqual([]);
});
});
it('gets outline', function() {
var promise = doc.getOutline();
waitsForPromise(promise, function(outline) {
waitsForPromiseResolved(promise, function(outline) {
// Two top level entries.
expect(outline.length).toEqual(2);
// Make sure some basic attributes are set.
@ -125,26 +147,26 @@ describe('api', function() {
});
it('gets metadata', function() {
var promise = doc.getMetadata();
waitsForPromise(promise, function(metadata) {
waitsForPromiseResolved(promise, function(metadata) {
expect(metadata.info['Title']).toEqual('Basic API Test');
expect(metadata.metadata.get('dc:title')).toEqual('Basic API Test');
});
});
it('gets data', function() {
var promise = doc.getData();
waitsForPromise(promise, function (data) {
waitsForPromiseResolved(promise, function (data) {
expect(true).toEqual(true);
});
});
it('gets filesize in bytes', function() {
var promise = doc.getDownloadInfo();
waitsForPromise(promise, function (data) {
waitsForPromiseResolved(promise, function (data) {
expect(data.length).toEqual(105779);
});
});
it('gets stats', function() {
var promise = doc.getStats();
waitsForPromise(promise, function (stats) {
waitsForPromiseResolved(promise, function (stats) {
expect(isArray(stats.streamTypes)).toEqual(true);
expect(isArray(stats.fontTypes)).toEqual(true);
});
@ -161,7 +183,7 @@ describe('api', function() {
});
});
var page;
waitsForPromise(promise, function(data) {
waitsForPromiseResolved(promise, function(data) {
page = data;
});
it('gets page number', function () {
@ -187,13 +209,13 @@ describe('api', function() {
});
it('gets annotations', function () {
var promise = page.getAnnotations();
waitsForPromise(promise, function (data) {
waitsForPromiseResolved(promise, function (data) {
expect(data.length).toEqual(4);
});
});
it('gets text content', function () {
var promise = page.getTextContent();
waitsForPromise(promise, function (data) {
waitsForPromiseResolved(promise, function (data) {
expect(!!data.items).toEqual(true);
expect(data.items.length).toEqual(7);
expect(!!data.styles).toEqual(true);
@ -201,7 +223,7 @@ describe('api', function() {
});
it('gets operator list', function() {
var promise = page.getOperatorList();
waitsForPromise(promise, function (oplist) {
waitsForPromiseResolved(promise, function (oplist) {
expect(!!oplist.fnArray).toEqual(true);
expect(!!oplist.argsArray).toEqual(true);
expect(oplist.lastChunk).toEqual(true);