<!DOCTYPE html> <html> <!-- https://bugzilla.mozilla.org/show_bug.cgi?id=1205983 --> <head> <title>Test for Bug 1205983</title> <script src="/tests/SimpleTest/SimpleTest.js"></script> <link rel="stylesheet" href="/tests/SimpleTest/test.css"> </head> <body> <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1205983">Mozilla Bug 1205983</a> <p id="display"></p> </div> <div contenteditable id="de-DE" lang="de-DE" onfocus="deFocus()">German heute ist ein guter Tag</div> <textarea id="en-US" lang="en-US" onfocus="enFocus()">Nogoodword today is a nice day</textarea> <pre id="test"> <script class="testbody" type="text/javascript"> function getMisspelledWords(editor) { return editor.selectionController.getSelection(SpecialPowers.Ci.nsISelectionController.SELECTION_SPELLCHECK).toString(); } var elem_de; var editor_de; var selcon_de; var script; var { maybeOnSpellCheck } = SpecialPowers.ChromeUtils.import( "resource://testing-common/AsyncSpellCheckTestHelper.jsm" ); /** Test for Bug 1205983 **/ SimpleTest.waitForExplicitFinish(); SimpleTest.waitForFocus(async function() { script = SpecialPowers.loadChromeScript(function() { /* eslint-env mozilla/chrome-script */ // eslint-disable-next-line mozilla/use-services var dir = Cc["@mozilla.org/file/directory_service;1"] .getService(Ci.nsIProperties) .get("CurWorkD", Ci.nsIFile); dir.append("tests"); dir.append("editor"); dir.append("spellchecker"); dir.append("tests"); var hunspell = Cc["@mozilla.org/spellchecker/engine;1"] .getService(Ci.mozISpellCheckingEngine); // Install de-DE dictionary. var de_DE = dir.clone(); de_DE.append("de-DE"); hunspell.addDirectory(de_DE); addMessageListener("de_DE-exists", () => de_DE.exists()); addMessageListener("destroy", () => hunspell.removeDirectory(de_DE)); }); is(await script.sendQuery("de_DE-exists"), true, "true expected (de_DE directory should exist)"); document.getElementById("de-DE").focus(); }); function deFocus() { elem_de = document.getElementById("de-DE"); maybeOnSpellCheck(elem_de, function() { var editingSession = SpecialPowers.wrap(window).docShell.editingSession; editor_de = editingSession.getEditorForWindow(window); selcon_de = editor_de.selectionController; var sel = selcon_de.getSelection(selcon_de.SELECTION_SPELLCHECK); // Check that we spelled in German, so there is only one misspelled word. is(sel.toString(), "German", "one misspelled word expected: German"); // Now focus the textarea, which requires English spelling. document.getElementById("en-US").focus(); }); } function enFocus() { var elem_en = document.getElementById("en-US"); var editor_en = SpecialPowers.wrap(elem_en) .editor; editor_en.setSpellcheckUserOverride(true); var inlineSpellChecker = editor_en.getInlineSpellChecker(true); maybeOnSpellCheck(elem_en, async function() { var spellchecker = inlineSpellChecker.spellChecker; let currentDictionaries = spellchecker.getCurrentDictionaries(); is(currentDictionaries.length, 1, "expected one dictionary"); let currentDictionary = currentDictionaries[0]; // Check that the English dictionary is loaded and that the spell check has worked. is(currentDictionary, "en-US", "expected en-US"); is(getMisspelledWords(editor_en), "Nogoodword", "one misspelled word expected: Nogoodword"); // So far all was boring. The important thing is whether the spell check result // in the de-DE editor is still the same. After losing focus, no spell check // updates should take place there. var sel = selcon_de.getSelection(selcon_de.SELECTION_SPELLCHECK); is(sel.toString(), "German", "one misspelled word expected: German"); // Remove the fake de_DE dictionary again. await script.sendQuery("destroy"); // Focus again, so the spelling gets updated, but before we need to kill the focus handler. elem_de.onfocus = null; elem_de.blur(); elem_de.focus(); // After removal, the de_DE editor should refresh the spelling with en-US. maybeOnSpellCheck(elem_de, function() { var endSel = selcon_de.getSelection(selcon_de.SELECTION_SPELLCHECK); // eslint-disable-next-line no-useless-concat is(endSel.toString(), "heute" + "ist" + "ein" + "guter", "some misspelled words expected: heute ist ein guter"); // If we don't reset this, we cause massive leaks. selcon_de = null; editor_de = null; SimpleTest.finish(); }); }); } </script> </pre> </body> </html>