dom/apps/tests/asmjs/asmjs_app.sjs@129ffea94266 (annotated)
dom/apps/tests/asmjs/asmjs_app.sjs
Sat, 03 Jan 2015 20:18:00 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Sat, 03 Jan 2015 20:18:00 +0100
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
- permissions
- -rw-r--r--
Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.
| michael@0 | 1 | var Cc = Components.classes; |
| michael@0 | 2 | var Ci = Components.interfaces; |
| michael@0 | 3 | var Cu = Components.utils; |
| michael@0 | 4 | |
| michael@0 | 5 | Cu.import("resource://gre/modules/Services.jsm"); |
| michael@0 | 6 | Cu.import("resource://gre/modules/NetUtil.jsm"); |
| michael@0 | 7 | |
| michael@0 | 8 | function handleRequest(aRequest, aResponse) { |
| michael@0 | 9 | aResponse.setHeader("Access-Control-Allow-Origin", "*", false); |
| michael@0 | 10 | |
| michael@0 | 11 | var query = getQuery(aRequest); |
| michael@0 | 12 | |
| michael@0 | 13 | if ("setVersion" in query) { |
| michael@0 | 14 | setState("version", query.setVersion); |
| michael@0 | 15 | aResponse.write("OK"); |
| michael@0 | 16 | return; |
| michael@0 | 17 | } |
| michael@0 | 18 | var version = Number(getState("version")); |
| michael@0 | 19 | |
| michael@0 | 20 | // setPrecompile sets the "precompile" field in the app manifest |
| michael@0 | 21 | if ("setPrecompile" in query) { |
| michael@0 | 22 | setState("precompile", query.setPrecompile); |
| michael@0 | 23 | aResponse.write("OK"); |
| michael@0 | 24 | return; |
| michael@0 | 25 | } |
| michael@0 | 26 | var precompile = getState("precompile"); |
| michael@0 | 27 | |
| michael@0 | 28 | if ("getPackage" in query) { |
| michael@0 | 29 | aResponse.setHeader("Content-Type", "application/zip", false); |
| michael@0 | 30 | aResponse.write(buildAppPackage(version, precompile)); |
| michael@0 | 31 | return; |
| michael@0 | 32 | } |
| michael@0 | 33 | |
| michael@0 | 34 | if ("getManifest" in query) { |
| michael@0 | 35 | aResponse.setHeader("Content-Type", "application/x-web-app-manifest+json", false); |
| michael@0 | 36 | aResponse.write(getManifest(version, precompile)); |
| michael@0 | 37 | return; |
| michael@0 | 38 | } |
| michael@0 | 39 | } |
| michael@0 | 40 | |
| michael@0 | 41 | function getQuery(aRequest) { |
| michael@0 | 42 | var query = {}; |
| michael@0 | 43 | aRequest.queryString.split('&').forEach(function(val) { |
| michael@0 | 44 | var [name, value] = val.split('='); |
| michael@0 | 45 | query[decodeURIComponent(name)] = decodeURIComponent(value); |
| michael@0 | 46 | }); |
| michael@0 | 47 | return query; |
| michael@0 | 48 | } |
| michael@0 | 49 | |
| michael@0 | 50 | function getTestFile(aName) { |
| michael@0 | 51 | var file = Services.dirsvc.get("CurWorkD", Ci.nsIFile); |
| michael@0 | 52 | |
| michael@0 | 53 | var path = "chrome/dom/apps/tests/asmjs/" + aName; |
| michael@0 | 54 | |
| michael@0 | 55 | path.split("/").forEach(function(component) { |
| michael@0 | 56 | file.append(component); |
| michael@0 | 57 | }); |
| michael@0 | 58 | |
| michael@0 | 59 | return file; |
| michael@0 | 60 | } |
| michael@0 | 61 | |
| michael@0 | 62 | function readFile(aFile) { |
| michael@0 | 63 | var fstream = Cc["@mozilla.org/network/file-input-stream;1"]. |
| michael@0 | 64 | createInstance(Ci.nsIFileInputStream); |
| michael@0 | 65 | fstream.init(aFile, -1, 0, 0); |
| michael@0 | 66 | var data = NetUtil.readInputStreamToString(fstream, fstream.available()); |
| michael@0 | 67 | fstream.close(); |
| michael@0 | 68 | return data; |
| michael@0 | 69 | } |
| michael@0 | 70 | |
| michael@0 | 71 | function getManifest(aVersion, aPrecompile) { |
| michael@0 | 72 | return readFile(getTestFile("manifest.webapp")). |
| michael@0 | 73 | replace(/VERSIONTOKEN/g, aVersion). |
| michael@0 | 74 | replace(/PRECOMPILETOKEN/g, aPrecompile); |
| michael@0 | 75 | } |
| michael@0 | 76 | |
| michael@0 | 77 | function buildAppPackage(aVersion, aPrecompile) { |
| michael@0 | 78 | const PR_RDWR = 0x04; |
| michael@0 | 79 | const PR_CREATE_FILE = 0x08; |
| michael@0 | 80 | const PR_TRUNCATE = 0x20; |
| michael@0 | 81 | |
| michael@0 | 82 | let zipFile = Services.dirsvc.get("TmpD", Ci.nsIFile); |
| michael@0 | 83 | zipFile.append("application.zip"); |
| michael@0 | 84 | |
| michael@0 | 85 | let zipWriter = Cc["@mozilla.org/zipwriter;1"].createInstance(Ci.nsIZipWriter); |
| michael@0 | 86 | zipWriter.open(zipFile, PR_RDWR | PR_CREATE_FILE | PR_TRUNCATE); |
| michael@0 | 87 | |
| michael@0 | 88 | // Add index.html file to the zip file |
| michael@0 | 89 | zipWriter.addEntryFile("index.html", |
| michael@0 | 90 | Ci.nsIZipWriter.COMPRESSION_NONE, |
| michael@0 | 91 | getTestFile("index.html"), |
| michael@0 | 92 | false); |
| michael@0 | 93 | |
| michael@0 | 94 | // Add manifest to the zip file |
| michael@0 | 95 | var manStream = Cc["@mozilla.org/io/string-input-stream;1"]. |
| michael@0 | 96 | createInstance(Ci.nsIStringInputStream); |
| michael@0 | 97 | var manifest = getManifest(aVersion, aPrecompile); |
| michael@0 | 98 | manStream.setData(manifest, manifest.length); |
| michael@0 | 99 | zipWriter.addEntryStream("manifest.webapp", Date.now(), |
| michael@0 | 100 | Ci.nsIZipWriter.COMPRESSION_NONE, |
| michael@0 | 101 | manStream, false); |
| michael@0 | 102 | |
| michael@0 | 103 | // Add an asm.js module to the zip file |
| michael@0 | 104 | // The module also contains some code to perform tests |
| michael@0 | 105 | |
| michael@0 | 106 | // Creates a module big enough to be cached |
| michael@0 | 107 | // The module is different according to the app version, this way |
| michael@0 | 108 | // we can test that on update the new module is compiled |
| michael@0 | 109 | var code = "function f() { 'use asm';\n"; |
| michael@0 | 110 | for (var i = 0; i < 5000; i++) { |
| michael@0 | 111 | code += "function g" + i + "() { return " + i + "}\n"; |
| michael@0 | 112 | } |
| michael@0 | 113 | code += "return g" + aVersion + " }\n\ |
| michael@0 | 114 | var jsFuns = SpecialPowers.Cu.getJSTestingFunctions();\n\ |
| michael@0 | 115 | ok(jsFuns.isAsmJSCompilationAvailable(), 'asm.js compilation is available');\n\ |
| michael@0 | 116 | ok(jsFuns.isAsmJSModule(f), 'f is an asm.js module');\n\ |
| michael@0 | 117 | var g" + aVersion + " = f();\n\ |
| michael@0 | 118 | ok(jsFuns.isAsmJSFunction(g" + aVersion + "), 'g" + aVersion + " is an asm.js function');\n\ |
| michael@0 | 119 | ok(g" + aVersion + "() === " + aVersion + ", 'g" + aVersion + " returns the correct result');"; |
| michael@0 | 120 | |
| michael@0 | 121 | // If the "precompile" field contains this module, we test that it is loaded |
| michael@0 | 122 | // from the cache. |
| michael@0 | 123 | // If the "precompile" field doesn't contain the module or is incorrect, we |
| michael@0 | 124 | // test that the module is not loaded from the cache. |
| michael@0 | 125 | if (aPrecompile == '["asmjsmodule.js"]') { |
| michael@0 | 126 | code += "ok(jsFuns.isAsmJSModuleLoadedFromCache(f), 'module loaded from cache');\n"; |
| michael@0 | 127 | } else { |
| michael@0 | 128 | code += "ok(!jsFuns.isAsmJSModuleLoadedFromCache(f), 'module not loaded from cache');\n"; |
| michael@0 | 129 | } |
| michael@0 | 130 | |
| michael@0 | 131 | code += "alert('DONE');"; |
| michael@0 | 132 | |
| michael@0 | 133 | var jsStream = Cc["@mozilla.org/io/string-input-stream;1"]. |
| michael@0 | 134 | createInstance(Ci.nsIStringInputStream); |
| michael@0 | 135 | jsStream.setData(code, code.length); |
| michael@0 | 136 | zipWriter.addEntryStream("asmjsmodule.js", Date.now(), |
| michael@0 | 137 | Ci.nsIZipWriter.COMPRESSION_NONE, |
| michael@0 | 138 | jsStream, false); |
| michael@0 | 139 | |
| michael@0 | 140 | zipWriter.close(); |
| michael@0 | 141 | |
| michael@0 | 142 | return readFile(zipFile); |
| michael@0 | 143 | } |
