mirror of
https://github.com/ManchildProductions/UXP-Fixed.git
synced 2026-06-11 21:48:27 +00:00
Matt A. Tobin
100 lines
2.8 KiB
JavaScript
100 lines
2.8 KiB
JavaScript
/* vim: set ts=2 et sw=2 tw=80: */
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/* Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/ */
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"use strict";
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// Test that 'Save' function works.
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const TESTCASE_URI_HTML = TEST_BASE_HTTP + "simple.html";
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const TESTCASE_URI_CSS = TEST_BASE_HTTP + "simple.css";
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var tempScope = {};
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Components.utils.import("resource://gre/modules/FileUtils.jsm", tempScope);
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Components.utils.import("resource://gre/modules/NetUtil.jsm", tempScope);
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var FileUtils = tempScope.FileUtils;
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var NetUtil = tempScope.NetUtil;
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add_task(function* () {
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let htmlFile = yield copy(TESTCASE_URI_HTML, "simple.html");
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yield copy(TESTCASE_URI_CSS, "simple.css");
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let uri = Services.io.newFileURI(htmlFile);
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let filePath = uri.resolve("");
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let { ui } = yield openStyleEditorForURL(filePath);
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let editor = ui.editors[0];
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yield editor.getSourceEditor();
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info("Editing the style sheet.");
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let dirty = editor.sourceEditor.once("dirty-change");
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let beginCursor = {line: 0, ch: 0};
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editor.sourceEditor.replaceText("DIRTY TEXT", beginCursor, beginCursor);
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yield dirty;
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is(editor.sourceEditor.isClean(), false, "Editor is dirty.");
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ok(editor.summary.classList.contains("unsaved"),
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"Star icon is present in the corresponding summary.");
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info("Saving the changes.");
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dirty = editor.sourceEditor.once("dirty-change");
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editor.saveToFile(null, function (file) {
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ok(file, "file should get saved directly when using a file:// URI");
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});
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yield dirty;
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is(editor.sourceEditor.isClean(), true, "Editor is clean.");
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ok(!editor.summary.classList.contains("unsaved"),
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"Star icon is not present in the corresponding summary.");
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});
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function copy(srcChromeURL, destFileName) {
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let deferred = defer();
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let destFile = FileUtils.getFile("ProfD", [destFileName]);
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write(read(srcChromeURL), destFile, deferred.resolve);
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return deferred.promise;
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}
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function read(srcChromeURL) {
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let scriptableStream = Cc["@mozilla.org/scriptableinputstream;1"]
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.getService(Ci.nsIScriptableInputStream);
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let channel = NetUtil.newChannel({
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uri: srcChromeURL,
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loadUsingSystemPrincipal: true
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});
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let input = channel.open2();
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scriptableStream.init(input);
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let data = "";
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while (input.available()) {
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data = data.concat(scriptableStream.read(input.available()));
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}
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scriptableStream.close();
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input.close();
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return data;
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}
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function write(data, file, callback) {
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let converter = Cc["@mozilla.org/intl/scriptableunicodeconverter"]
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.createInstance(Ci.nsIScriptableUnicodeConverter);
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converter.charset = "UTF-8";
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let istream = converter.convertToInputStream(data);
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let ostream = FileUtils.openSafeFileOutputStream(file);
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NetUtil.asyncCopy(istream, ostream, function (status) {
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if (!Components.isSuccessCode(status)) {
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info("Couldn't write to " + file.path);
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return;
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}
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callback(file);
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});
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}
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