1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/toolkit/mozapps/downloads/tests/unit/test_DownloadUtils.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,216 @@
1.4 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.5 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.6 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.7 +
1.8 +let Cu = Components.utils;
1.9 +Cu.import("resource://gre/modules/DownloadUtils.jsm");
1.10 +
1.11 +const gDecimalSymbol = Number(5.4).toLocaleString().match(/\D/);
1.12 +function _(str) {
1.13 + return str.replace(".", gDecimalSymbol, "g");
1.14 +}
1.15 +
1.16 +function testConvertByteUnits(aBytes, aValue, aUnit)
1.17 +{
1.18 + let [value, unit] = DownloadUtils.convertByteUnits(aBytes);
1.19 + do_check_eq(value, aValue);
1.20 + do_check_eq(unit, aUnit);
1.21 +}
1.22 +
1.23 +function testTransferTotal(aCurrBytes, aMaxBytes, aTransfer)
1.24 +{
1.25 + let transfer = DownloadUtils.getTransferTotal(aCurrBytes, aMaxBytes);
1.26 + do_check_eq(transfer, aTransfer);
1.27 +}
1.28 +
1.29 +// Get the em-dash character because typing it directly here doesn't work :(
1.30 +let gDash = DownloadUtils.getDownloadStatus(0)[0].match(/remaining (.) 0 bytes/)[1];
1.31 +
1.32 +let gVals = [0, 100, 2345, 55555, 982341, 23194134, 1482, 58, 9921949201, 13498132, Infinity];
1.33 +
1.34 +function testStatus(aFunc, aCurr, aMore, aRate, aTest)
1.35 +{
1.36 + dump("Status Test: " + [aCurr, aMore, aRate, aTest] + "\n");
1.37 + let curr = gVals[aCurr];
1.38 + let max = curr + gVals[aMore];
1.39 + let speed = gVals[aRate];
1.40 +
1.41 + let [status, last] = aFunc(curr, max, speed);
1.42 +
1.43 + if (0) {
1.44 + dump("testStatus(" + aCurr + ", " + aMore + ", " + aRate + ", [\"" +
1.45 + status.replace(gDash, "--") + "\", " + last.toFixed(3) + "]);\n");
1.46 + }
1.47 +
1.48 + // Make sure the status text matches
1.49 + do_check_eq(status, _(aTest[0].replace(/--/, gDash)));
1.50 +
1.51 + // Make sure the lastSeconds matches
1.52 + if (last == Infinity)
1.53 + do_check_eq(last, aTest[1]);
1.54 + else
1.55 + do_check_true(Math.abs(last - aTest[1]) < .1);
1.56 +}
1.57 +
1.58 +function testURI(aURI, aDisp, aHost)
1.59 +{
1.60 + dump("URI Test: " + [aURI, aDisp, aHost] + "\n");
1.61 +
1.62 + let [disp, host] = DownloadUtils.getURIHost(aURI);
1.63 +
1.64 + // Make sure we have the right display host and full host
1.65 + do_check_eq(disp, aDisp);
1.66 + do_check_eq(host, aHost);
1.67 +}
1.68 +
1.69 +
1.70 +function testGetReadableDates(aDate, aCompactValue)
1.71 +{
1.72 + const now = new Date(2000, 11, 31, 11, 59, 59);
1.73 +
1.74 + let [dateCompact] = DownloadUtils.getReadableDates(aDate, now);
1.75 + do_check_eq(dateCompact, aCompactValue);
1.76 +}
1.77 +
1.78 +function testAllGetReadableDates()
1.79 +{
1.80 + // This test cannot depend on the current date and time, or the date format.
1.81 + // It depends on being run with the English localization, however.
1.82 + const today_11_30 = new Date(2000, 11, 31, 11, 30, 15);
1.83 + const today_12_30 = new Date(2000, 11, 31, 12, 30, 15);
1.84 + const yesterday_11_30 = new Date(2000, 11, 30, 11, 30, 15);
1.85 + const yesterday_12_30 = new Date(2000, 11, 30, 12, 30, 15);
1.86 + const twodaysago = new Date(2000, 11, 29, 11, 30, 15);
1.87 + const sixdaysago = new Date(2000, 11, 25, 11, 30, 15);
1.88 + const sevendaysago = new Date(2000, 11, 24, 11, 30, 15);
1.89 +
1.90 + let dts = Components.classes["@mozilla.org/intl/scriptabledateformat;1"].
1.91 + getService(Components.interfaces.nsIScriptableDateFormat);
1.92 +
1.93 + testGetReadableDates(today_11_30, dts.FormatTime("", dts.timeFormatNoSeconds,
1.94 + 11, 30, 0));
1.95 + testGetReadableDates(today_12_30, dts.FormatTime("", dts.timeFormatNoSeconds,
1.96 + 12, 30, 0));
1.97 + testGetReadableDates(yesterday_11_30, "Yesterday");
1.98 + testGetReadableDates(yesterday_12_30, "Yesterday");
1.99 + testGetReadableDates(twodaysago, twodaysago.toLocaleFormat("%A"));
1.100 + testGetReadableDates(sixdaysago, sixdaysago.toLocaleFormat("%A"));
1.101 + testGetReadableDates(sevendaysago, sevendaysago.toLocaleFormat("%B") + " " +
1.102 + sevendaysago.toLocaleFormat("%d"));
1.103 +
1.104 + let [, dateTimeFull] = DownloadUtils.getReadableDates(today_11_30);
1.105 + do_check_eq(dateTimeFull, dts.FormatDateTime("", dts.dateFormatLong,
1.106 + dts.timeFormatNoSeconds,
1.107 + 2000, 12, 31, 11, 30, 0));
1.108 +}
1.109 +
1.110 +function run_test()
1.111 +{
1.112 + testConvertByteUnits(-1, "-1", "bytes");
1.113 + testConvertByteUnits(1, _("1"), "bytes");
1.114 + testConvertByteUnits(42, _("42"), "bytes");
1.115 + testConvertByteUnits(123, _("123"), "bytes");
1.116 + testConvertByteUnits(1024, _("1.0"), "KB");
1.117 + testConvertByteUnits(8888, _("8.7"), "KB");
1.118 + testConvertByteUnits(59283, _("57.9"), "KB");
1.119 + testConvertByteUnits(640000, _("625"), "KB");
1.120 + testConvertByteUnits(1048576, _("1.0"), "MB");
1.121 + testConvertByteUnits(307232768, _("293"), "MB");
1.122 + testConvertByteUnits(1073741824, _("1.0"), "GB");
1.123 +
1.124 + testTransferTotal(1, 1, _("1 of 1 bytes"));
1.125 + testTransferTotal(234, 4924, _("234 bytes of 4.8 KB"));
1.126 + testTransferTotal(94923, 233923, _("92.7 of 228 KB"));
1.127 + testTransferTotal(4924, 94923, _("4.8 of 92.7 KB"));
1.128 + testTransferTotal(2342, 294960345, _("2.3 KB of 281 MB"));
1.129 + testTransferTotal(234, undefined, _("234 bytes"));
1.130 + testTransferTotal(4889023, undefined, _("4.7 MB"));
1.131 +
1.132 + if (0) {
1.133 + // Help find some interesting test cases
1.134 + let r = function() Math.floor(Math.random() * 10);
1.135 + for (let i = 0; i < 100; i++) {
1.136 + testStatus(r(), r(), r());
1.137 + }
1.138 + }
1.139 +
1.140 + // First, test with rates, via getDownloadStatus...
1.141 + let statusFunc = DownloadUtils.getDownloadStatus.bind(DownloadUtils);
1.142 +
1.143 + testStatus(statusFunc, 2, 1, 7, ["A few seconds remaining -- 2.3 of 2.4 KB (58 bytes/sec)", 1.724]);
1.144 + testStatus(statusFunc, 1, 2, 6, ["A few seconds remaining -- 100 bytes of 2.4 KB (1.4 KB/sec)", 1.582]);
1.145 + testStatus(statusFunc, 4, 3, 9, ["A few seconds remaining -- 959 KB of 1.0 MB (12.9 MB/sec)", 0.004]);
1.146 + testStatus(statusFunc, 2, 3, 8, ["A few seconds remaining -- 2.3 of 56.5 KB (9.2 GB/sec)", 0.000]);
1.147 +
1.148 + testStatus(statusFunc, 8, 4, 3, ["17 seconds remaining -- 9.2 of 9.2 GB (54.3 KB/sec)", 17.682]);
1.149 + testStatus(statusFunc, 1, 3, 2, ["23 seconds remaining -- 100 bytes of 54.4 KB (2.3 KB/sec)", 23.691]);
1.150 + testStatus(statusFunc, 9, 3, 2, ["23 seconds remaining -- 12.9 of 12.9 MB (2.3 KB/sec)", 23.691]);
1.151 + testStatus(statusFunc, 5, 6, 7, ["25 seconds remaining -- 22.1 of 22.1 MB (58 bytes/sec)", 25.552]);
1.152 +
1.153 + testStatus(statusFunc, 3, 9, 3, ["4 minutes remaining -- 54.3 KB of 12.9 MB (54.3 KB/sec)", 242.969]);
1.154 + testStatus(statusFunc, 2, 3, 1, ["9 minutes remaining -- 2.3 of 56.5 KB (100 bytes/sec)", 555.550]);
1.155 + testStatus(statusFunc, 4, 3, 7, ["15 minutes remaining -- 959 KB of 1.0 MB (58 bytes/sec)", 957.845]);
1.156 + testStatus(statusFunc, 5, 3, 7, ["15 minutes remaining -- 22.1 of 22.2 MB (58 bytes/sec)", 957.845]);
1.157 +
1.158 + testStatus(statusFunc, 1, 9, 2, ["1 hour, 35 minutes remaining -- 100 bytes of 12.9 MB (2.3 KB/sec)", 5756.133]);
1.159 + testStatus(statusFunc, 2, 9, 6, ["2 hours, 31 minutes remaining -- 2.3 KB of 12.9 MB (1.4 KB/sec)", 9108.051]);
1.160 + testStatus(statusFunc, 2, 4, 1, ["2 hours, 43 minutes remaining -- 2.3 of 962 KB (100 bytes/sec)", 9823.410]);
1.161 + testStatus(statusFunc, 6, 4, 7, ["4 hours, 42 minutes remaining -- 1.4 of 961 KB (58 bytes/sec)", 16936.914]);
1.162 +
1.163 + testStatus(statusFunc, 6, 9, 1, ["1 day, 13 hours remaining -- 1.4 KB of 12.9 MB (100 bytes/sec)", 134981.320]);
1.164 + testStatus(statusFunc, 3, 8, 3, ["2 days, 1 hour remaining -- 54.3 KB of 9.2 GB (54.3 KB/sec)", 178596.872]);
1.165 + testStatus(statusFunc, 1, 8, 6, ["77 days, 11 hours remaining -- 100 bytes of 9.2 GB (1.4 KB/sec)", 6694972.470]);
1.166 + testStatus(statusFunc, 6, 8, 7, ["1979 days, 22 hours remaining -- 1.4 KB of 9.2 GB (58 bytes/sec)", 171068089.672]);
1.167 +
1.168 + testStatus(statusFunc, 0, 0, 5, ["Unknown time remaining -- 0 of 0 bytes (22.1 MB/sec)", Infinity]);
1.169 + testStatus(statusFunc, 0, 6, 0, ["Unknown time remaining -- 0 bytes of 1.4 KB (0 bytes/sec)", Infinity]);
1.170 + testStatus(statusFunc, 6, 6, 0, ["Unknown time remaining -- 1.4 of 2.9 KB (0 bytes/sec)", Infinity]);
1.171 + testStatus(statusFunc, 8, 5, 0, ["Unknown time remaining -- 9.2 of 9.3 GB (0 bytes/sec)", Infinity]);
1.172 +
1.173 + // With rate equal to Infinity
1.174 + testStatus(statusFunc, 0, 0, 10, ["Unknown time remaining -- 0 of 0 bytes (Really fast)", Infinity]);
1.175 + testStatus(statusFunc, 1, 2, 10, ["A few seconds remaining -- 100 bytes of 2.4 KB (Really fast)", 0]);
1.176 +
1.177 + // Now test without rates, via getDownloadStatusNoRate.
1.178 + statusFunc = DownloadUtils.getDownloadStatusNoRate.bind(DownloadUtils);
1.179 +
1.180 + testStatus(statusFunc, 2, 1, 7, ["A few seconds remaining -- 2.3 of 2.4 KB", 1.724]);
1.181 + testStatus(statusFunc, 1, 2, 6, ["A few seconds remaining -- 100 bytes of 2.4 KB", 1.582]);
1.182 + testStatus(statusFunc, 4, 3, 9, ["A few seconds remaining -- 959 KB of 1.0 MB", 0.004]);
1.183 + testStatus(statusFunc, 2, 3, 8, ["A few seconds remaining -- 2.3 of 56.5 KB", 0.000]);
1.184 +
1.185 + testStatus(statusFunc, 8, 4, 3, ["17 seconds remaining -- 9.2 of 9.2 GB", 17.682]);
1.186 + testStatus(statusFunc, 1, 3, 2, ["23 seconds remaining -- 100 bytes of 54.4 KB", 23.691]);
1.187 + testStatus(statusFunc, 9, 3, 2, ["23 seconds remaining -- 12.9 of 12.9 MB", 23.691]);
1.188 + testStatus(statusFunc, 5, 6, 7, ["25 seconds remaining -- 22.1 of 22.1 MB", 25.552]);
1.189 +
1.190 + testStatus(statusFunc, 3, 9, 3, ["4 minutes remaining -- 54.3 KB of 12.9 MB", 242.969]);
1.191 + testStatus(statusFunc, 2, 3, 1, ["9 minutes remaining -- 2.3 of 56.5 KB", 555.550]);
1.192 + testStatus(statusFunc, 4, 3, 7, ["15 minutes remaining -- 959 KB of 1.0 MB", 957.845]);
1.193 + testStatus(statusFunc, 5, 3, 7, ["15 minutes remaining -- 22.1 of 22.2 MB", 957.845]);
1.194 +
1.195 + testStatus(statusFunc, 1, 9, 2, ["1 hour, 35 minutes remaining -- 100 bytes of 12.9 MB", 5756.133]);
1.196 + testStatus(statusFunc, 2, 9, 6, ["2 hours, 31 minutes remaining -- 2.3 KB of 12.9 MB", 9108.051]);
1.197 + testStatus(statusFunc, 2, 4, 1, ["2 hours, 43 minutes remaining -- 2.3 of 962 KB", 9823.410]);
1.198 + testStatus(statusFunc, 6, 4, 7, ["4 hours, 42 minutes remaining -- 1.4 of 961 KB", 16936.914]);
1.199 +
1.200 + testStatus(statusFunc, 6, 9, 1, ["1 day, 13 hours remaining -- 1.4 KB of 12.9 MB", 134981.320]);
1.201 + testStatus(statusFunc, 3, 8, 3, ["2 days, 1 hour remaining -- 54.3 KB of 9.2 GB", 178596.872]);
1.202 + testStatus(statusFunc, 1, 8, 6, ["77 days, 11 hours remaining -- 100 bytes of 9.2 GB", 6694972.470]);
1.203 + testStatus(statusFunc, 6, 8, 7, ["1979 days, 22 hours remaining -- 1.4 KB of 9.2 GB", 171068089.672]);
1.204 +
1.205 + testStatus(statusFunc, 0, 0, 5, ["Unknown time remaining -- 0 of 0 bytes", Infinity]);
1.206 + testStatus(statusFunc, 0, 6, 0, ["Unknown time remaining -- 0 bytes of 1.4 KB", Infinity]);
1.207 + testStatus(statusFunc, 6, 6, 0, ["Unknown time remaining -- 1.4 of 2.9 KB", Infinity]);
1.208 + testStatus(statusFunc, 8, 5, 0, ["Unknown time remaining -- 9.2 of 9.3 GB", Infinity]);
1.209 +
1.210 + testURI("http://www.mozilla.org/", "mozilla.org", "www.mozilla.org");
1.211 + testURI("http://www.city.mikasa.hokkaido.jp/", "city.mikasa.hokkaido.jp", "www.city.mikasa.hokkaido.jp");
1.212 + testURI("data:text/html,Hello World", "data resource", "data resource");
1.213 + testURI("jar:http://www.mozilla.com/file!/magic", "mozilla.com", "www.mozilla.com");
1.214 + testURI("file:///C:/Cool/Stuff/", "local file", "local file");
1.215 + testURI("moz-icon:file:///test.extension", "moz-icon resource", "moz-icon resource");
1.216 + testURI("about:config", "about resource", "about resource");
1.217 +
1.218 + testAllGetReadableDates();
1.219 +}
