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1 <html xmlns="http://www.w3.org/1999/xhtml" manifest="http://mochi.test:8888/tests/dom/tests/mochitest/ajax/offline/simpleManifest.cacheManifest"> |
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2 <head> |
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3 <title>Low device storage during update</title> |
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4 |
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5 <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> |
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6 <script type="text/javascript" src="/tests/dom/tests/mochitest/ajax/offline/offlineTests.js"></script> |
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7 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> |
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8 |
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9 <script type="text/javascript"> |
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10 |
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11 /** |
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12 * This test checks that an offline cache update is canceled when a low device |
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13 * storage condition is detected during the update. |
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14 */ |
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15 |
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16 var updateService = Cc['@mozilla.org/offlinecacheupdate-service;1'] |
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17 .getService(Ci.nsIOfflineCacheUpdateService); |
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18 |
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19 var obs = SpecialPowers.Cc["@mozilla.org/observer-service;1"] |
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20 .getService(SpecialPowers.Ci.nsIObserverService); |
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21 |
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22 function finish() { |
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23 obs.notifyObservers(updateService, "disk-space-watcher", "free"); |
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24 |
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25 OfflineTest.teardownAndFinish(); |
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26 } |
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27 |
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28 function onError() { |
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29 OfflineTest.ok(true, "Expected error: Update canceled"); |
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30 finish(); |
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31 } |
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32 |
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33 function onUnexpectedEvent() { |
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34 OfflineTest.ok(false, "The update was supposed to be canceled"); |
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35 finish(); |
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36 } |
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37 |
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38 function onChecking() { |
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39 obs.notifyObservers(updateService, "disk-space-watcher", "full"); |
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40 } |
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41 |
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42 if (OfflineTest.setup()) { |
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43 applicationCache.onerror = OfflineTest.priv(onError); |
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44 applicationCache.onprogress = OfflineTest.priv(onUnexpectedEvent); |
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45 applicationCache.oncached = OfflineTest.priv(onUnexpectedEvent); |
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46 applicationCache.onchecking = OfflineTest.priv(onChecking); |
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47 } |
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48 |
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49 SimpleTest.waitForExplicitFinish(); |
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50 |
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51 </script> |
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52 |
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53 </head> |
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54 |
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55 <body> |
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56 |
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57 </body> |
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58 </html> |