The Tor Browser / file comparison
comparison: browser/devtools/scratchpad/test/browser_scratchpad_files.js
browser/devtools/scratchpad/test/browser_scratchpad_files.js
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- 6474c204b198
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| -1:000000000000 | 0:26573253a917 |
|---|---|
| 1 /* vim: set ts=2 et sw=2 tw=80: */ | |
| 2 /* Any copyright is dedicated to the Public Domain. | |
| 3 http://creativecommons.org/publicdomain/zero/1.0/ */ | |
| 4 | |
| 5 let tempScope = {}; | |
| 6 Cu.import("resource://gre/modules/NetUtil.jsm", tempScope); | |
| 7 let NetUtil = tempScope.NetUtil; | |
| 8 | |
| 9 // Reference to the Scratchpad object. | |
| 10 let gScratchpad; | |
| 11 | |
| 12 // Reference to the temporary nsIFile we will work with. | |
| 13 let gFile; | |
| 14 | |
| 15 // The temporary file content. | |
| 16 let gFileContent = "hello.world('bug636725');"; | |
| 17 | |
| 18 function test() | |
| 19 { | |
| 20 waitForExplicitFinish(); | |
| 21 | |
| 22 gBrowser.selectedTab = gBrowser.addTab(); | |
| 23 gBrowser.selectedBrowser.addEventListener("load", function onLoad() { | |
| 24 gBrowser.selectedBrowser.removeEventListener("load", onLoad, true); | |
| 25 openScratchpad(runTests); | |
| 26 }, true); | |
| 27 | |
| 28 content.location = "data:text/html,<p>test file open and save in Scratchpad"; | |
| 29 } | |
| 30 | |
| 31 function runTests() | |
| 32 { | |
| 33 gScratchpad = gScratchpadWindow.Scratchpad; | |
| 34 | |
| 35 createTempFile("fileForBug636725.tmp", gFileContent, function(aStatus, aFile) { | |
| 36 ok(Components.isSuccessCode(aStatus), | |
| 37 "The temporary file was saved successfully"); | |
| 38 | |
| 39 gFile = aFile; | |
| 40 gScratchpad.importFromFile(gFile.QueryInterface(Ci.nsILocalFile), true, | |
| 41 fileImported); | |
| 42 }); | |
| 43 } | |
| 44 | |
| 45 function fileImported(aStatus, aFileContent) | |
| 46 { | |
| 47 ok(Components.isSuccessCode(aStatus), | |
| 48 "the temporary file was imported successfully with Scratchpad"); | |
| 49 | |
| 50 is(aFileContent, gFileContent, | |
| 51 "received data is correct"); | |
| 52 | |
| 53 is(gScratchpad.getText(), gFileContent, | |
| 54 "the editor content is correct"); | |
| 55 | |
| 56 is(gScratchpad.dirty, false, | |
| 57 "the editor marks imported file as saved"); | |
| 58 | |
| 59 // Save the file after changes. | |
| 60 gFileContent += "// omg, saved!"; | |
| 61 gScratchpad.editor.setText(gFileContent); | |
| 62 | |
| 63 gScratchpad.exportToFile(gFile.QueryInterface(Ci.nsILocalFile), true, true, | |
| 64 fileExported); | |
| 65 } | |
| 66 | |
| 67 function fileExported(aStatus) | |
| 68 { | |
| 69 ok(Components.isSuccessCode(aStatus), | |
| 70 "the temporary file was exported successfully with Scratchpad"); | |
| 71 | |
| 72 let oldContent = gFileContent; | |
| 73 | |
| 74 // Attempt another file save, with confirmation which returns false. | |
| 75 gFileContent += "// omg, saved twice!"; | |
| 76 gScratchpad.editor.setText(gFileContent); | |
| 77 | |
| 78 let oldConfirm = gScratchpadWindow.confirm; | |
| 79 let askedConfirmation = false; | |
| 80 gScratchpadWindow.confirm = function() { | |
| 81 askedConfirmation = true; | |
| 82 return false; | |
| 83 }; | |
| 84 | |
| 85 gScratchpad.exportToFile(gFile.QueryInterface(Ci.nsILocalFile), false, true, | |
| 86 fileExported2); | |
| 87 | |
| 88 gScratchpadWindow.confirm = oldConfirm; | |
| 89 | |
| 90 ok(askedConfirmation, "exportToFile() asked for overwrite confirmation"); | |
| 91 | |
| 92 gFileContent = oldContent; | |
| 93 | |
| 94 let channel = NetUtil.newChannel(gFile); | |
| 95 channel.contentType = "application/javascript"; | |
| 96 | |
| 97 // Read back the temporary file. | |
| 98 NetUtil.asyncFetch(channel, fileRead); | |
| 99 } | |
| 100 | |
| 101 function fileExported2() | |
| 102 { | |
| 103 ok(false, "exportToFile() did not cancel file overwrite"); | |
| 104 } | |
| 105 | |
| 106 function fileRead(aInputStream, aStatus) | |
| 107 { | |
| 108 ok(Components.isSuccessCode(aStatus), | |
| 109 "the temporary file was read back successfully"); | |
| 110 | |
| 111 let updatedContent = | |
| 112 NetUtil.readInputStreamToString(aInputStream, aInputStream.available());; | |
| 113 | |
| 114 is(updatedContent, gFileContent, "file properly updated"); | |
| 115 | |
| 116 // Done! | |
| 117 gFile.remove(false); | |
| 118 gFile = null; | |
| 119 gScratchpad = null; | |
| 120 finish(); | |
| 121 } |
