mirror of
https://github.com/Jermolene/TiddlyWiki5
synced 2024-10-29 22:26:17 +00:00
100 lines
3.5 KiB
JavaScript
Executable File
100 lines
3.5 KiB
JavaScript
Executable File
jQuery(document).ready(function() {
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module("LoadingSaving");
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test("load", function() {
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var actual, expected, filepath;
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actual = loadFile();
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expected = null;
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same(actual, expected, "returns null if no argument is specified");
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filepath = getDocumentPath() + "/sample.txt";
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var s = loadFile(filepath);
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// if the java saver was used then it will have done the unicode conversion.
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actual = window.netscape ? convertUTF8ToUnicode(s) : s;
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expected = "lorem ipsum\n" +
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"dolor sit amet\n" +
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"\n" +
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' !"#$%&' + "'()*+,-./0123456789:;<=>?\n" +
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"@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~\n" +
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"\xa9\u010d\u010c\n" +
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"foo bar baz\n";
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//if(!config.browser.isOpera && window.netscape)
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if(!(config.browser.isChrome && config.browser.isMac))
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same(actual, expected, "returns contents of specified file");
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filepath = "/null";
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actual = loadFile(filepath);
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ok(actual==null || actual=="undefined", "returns null if the specified file does not exist");
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filepath = "sample.txt";
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actual = loadFile(filepath);
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ok(actual==null || actual=="undefined", "returns null if specified file path is not absolute");
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});
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test("save", function() {
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var actual, expression, expected, str;
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var filepath = getDocumentPath() + "/savetest.txt";
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/* disabled as browser-level exceptions cannot be trapped
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expression = function() { saveFile(); };
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expected = "ReferenceError";
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raises(expression, expected, "raises exception if no argument is specified");
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*/
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/* disabled as browser-level exceptions cannot be trapped
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expression = function() { saveFile(filepath); };
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expected = "TypeError";
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raises(expression, expected, "raises exception if no content argument is specified");
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*/
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/* disabled as browser-level exceptions cannot be trapped
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expression = function() { saveFile("foo.txt", "sample content"); };
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expected = "ReferenceError";
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raises(expression, expected, "raises exception if specified file path is not absolute");
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*/
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str = "lorem ipsum\n" +
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"dolor sit amet\n" +
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"\n" +
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" !#$%&'\"()*+,-./0123456789:;<=>?\n" +
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"@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~\n" +
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"\xa9\u010d\u010c\n" +
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"foo bar baz\n" +
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(new Date).toString();
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saveAndLoadString(filepath, str, "X writes given ANSI text content to specified file");
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var str2 = "\xa9\u010d\u010c";
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saveAndLoadString(filepath, str2, "Y writes given UTF-8 text content to specified file");
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//saveFile(filepath, ""); // teardown: blank file contents (deletion impossible)
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});
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// helper function to save and load back a string to a file
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var saveAndLoadString = function(filepath,str,desc) {
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if(config.browser.isChrome && config.browser.isMac) {
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return true;
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}
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saveFile(filepath, convertUnicodeToUTF8(str)); // => entities if IE
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var s = loadFile(filepath);
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// if the java saver was used then it will have done the unicode conversion.
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var actual = window.netscape ? convertUTF8ToUnicode(s) : s;
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//var expected = config.browser.isOpera || !window.netscape ? convertUnicodeToHtmlEntities(str) : str;
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var expected = config.browser.isIE ? convertUnicodeToHtmlEntities(str) : str;
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same(actual, expected, desc);
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}
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// helper function to retrieve current document's file path
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var getDocumentPath = function() {
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var path = document.location.pathname;
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var startpos = 0;
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var endpos = path.lastIndexOf("/");
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if(path.charAt(2) == ":") {
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startpos = 1;
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path = path.replace(new RegExp("/","g"),"\\")
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}
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return unescape(path.substring(startpos, endpos));
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};
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});
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