michael@0: /* vim: set ts=2 et sw=2 tw=80: */
michael@0: /* Any copyright is dedicated to the Public Domain.
michael@0:    http://creativecommons.org/publicdomain/zero/1.0/ */
michael@0: /* Bug 644413 */
michael@0: 
michael@0: let tempScope = {};
michael@0: Cu.import("resource://gre/modules/NetUtil.jsm", tempScope);
michael@0: Cu.import("resource://gre/modules/FileUtils.jsm", tempScope);
michael@0: let NetUtil = tempScope.NetUtil;
michael@0: let FileUtils = tempScope.FileUtils;
michael@0: 
michael@0: 
michael@0: let gScratchpad; // Reference to the Scratchpad object.
michael@0: let gFile; // Reference to the temporary nsIFile we will work with.
michael@0: let DEVTOOLS_CHROME_ENABLED = "devtools.chrome.enabled";
michael@0: 
michael@0: // The temporary file content.
michael@0: let gFileContent = "function main() { return 0; }";
michael@0: 
michael@0: function test() {
michael@0:   waitForExplicitFinish();
michael@0: 
michael@0:   gBrowser.selectedTab = gBrowser.addTab();
michael@0:   gBrowser.selectedBrowser.addEventListener("load", function onLoad() {
michael@0:     gBrowser.selectedBrowser.removeEventListener("load", onLoad, true);
michael@0:     openScratchpad(runTests);
michael@0:   }, true);
michael@0: 
michael@0:   content.location = "data:text/html,<p>test file open and save in Scratchpad";
michael@0: }
michael@0: 
michael@0: function runTests() {
michael@0:   gScratchpad = gScratchpadWindow.Scratchpad;
michael@0:   function size(obj) { return Object.keys(obj).length; }
michael@0: 
michael@0:   // Test Scratchpad._scanModeLine method.
michael@0:   let obj = gScratchpad._scanModeLine();
michael@0:   is(size(obj), 0, "Mode-line object has no properties");
michael@0: 
michael@0:   obj = gScratchpad._scanModeLine("/* This is not a mode-line comment */");
michael@0:   is(size(obj), 0, "Mode-line object has no properties");
michael@0: 
michael@0:   obj = gScratchpad._scanModeLine("/* -sp-context:browser */");
michael@0:   is(size(obj), 1, "Mode-line object has one property");
michael@0:   is(obj["-sp-context"], "browser");
michael@0: 
michael@0:   obj = gScratchpad._scanModeLine("/* -sp-context: browser */");
michael@0:   is(size(obj), 1, "Mode-line object has one property");
michael@0:   is(obj["-sp-context"], "browser");
michael@0: 
michael@0:   obj = gScratchpad._scanModeLine("// -sp-context: browser");
michael@0:   is(size(obj), 1, "Mode-line object has one property");
michael@0:   is(obj["-sp-context"], "browser");
michael@0: 
michael@0:   obj = gScratchpad._scanModeLine("/* -sp-context:browser, other:true */");
michael@0:   is(size(obj), 2, "Mode-line object has two properties");
michael@0:   is(obj["-sp-context"], "browser");
michael@0:   is(obj["other"], "true");
michael@0: 
michael@0:   // Test importing files with a mode-line in them.
michael@0:   let content = "/* -sp-context:browser */\n" + gFileContent;
michael@0:   createTempFile("fileForBug644413.tmp", content, function(aStatus, aFile) {
michael@0:     ok(Components.isSuccessCode(aStatus), "File was saved successfully");
michael@0: 
michael@0:     gFile = aFile;
michael@0:     gScratchpad.importFromFile(gFile.QueryInterface(Ci.nsILocalFile), true, fileImported);
michael@0:   });
michael@0: }
michael@0: 
michael@0: function fileImported(status, content) {
michael@0:   ok(Components.isSuccessCode(status), "File was imported successfully");
michael@0: 
michael@0:   // Since devtools.chrome.enabled is off, Scratchpad should still be in
michael@0:   // the content context.
michael@0:   is(gScratchpad.executionContext, gScratchpadWindow.SCRATCHPAD_CONTEXT_CONTENT);
michael@0: 
michael@0:   // Set the pref and try again.
michael@0:   Services.prefs.setBoolPref(DEVTOOLS_CHROME_ENABLED, true);
michael@0: 
michael@0:   gScratchpad.importFromFile(gFile.QueryInterface(Ci.nsILocalFile), true, function(status, content) {
michael@0:     ok(Components.isSuccessCode(status), "File was imported successfully");
michael@0:     is(gScratchpad.executionContext, gScratchpadWindow.SCRATCHPAD_CONTEXT_BROWSER);
michael@0: 
michael@0:     gFile.remove(false);
michael@0:     gFile = null;
michael@0:     gScratchpad = null;
michael@0:     finish();
michael@0:   });
michael@0: }
michael@0: 
michael@0: registerCleanupFunction(function () {
michael@0:   Services.prefs.clearUserPref(DEVTOOLS_CHROME_ENABLED);
michael@0: });