e164fcfe9d
the current implementation of items marked obsolete did not allow "plain" comments for these items. However, this is perfectly fine according to the original gettext tools. When writing a po file, comments for obsolete items don't contain the '#~ ' mark (tested using msgcat), so this is now also aligned with the behaviour of the original gettext tools. For all these cases I added examples in the po files, that failed with the current implementation and work fine after these changes.
129 lines
4.2 KiB
JavaScript
129 lines
4.2 KiB
JavaScript
var assert = require('assert');
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var fs = require('fs');
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var PO = require('..');
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function assertHasLine(str, line) {
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var lines = str.split("\n");
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var found = false;
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for (var i = 0; i < lines.length; i++) {
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if (lines[i].trim() === line) {
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found = true;
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break;
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}
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}
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assert(found, "Could not find line: " + line);
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}
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describe('Write', function () {
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it('write flags', function () {
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var input = fs.readFileSync(__dirname + '/fixtures/fuzzy.po', 'utf8');
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var po = PO.parse(input);
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var str = po.toString();
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assertHasLine(str, "#, fuzzy");
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});
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it('write msgid', function () {
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var input = fs.readFileSync(__dirname + '/fixtures/fuzzy.po', 'utf8');
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var po = PO.parse(input);
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var str = po.toString();
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assertHasLine(str, "msgid \"Sources\"");
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});
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it('write msgstr', function () {
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var input = fs.readFileSync(__dirname + '/fixtures/fuzzy.po', 'utf8');
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var po = PO.parse(input);
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var str = po.toString();
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assertHasLine(str, "msgstr \"Source\"");
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});
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it('write translator comment', function () {
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var input = fs.readFileSync(__dirname + '/fixtures/comment.po', 'utf8');
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var po = PO.parse(input);
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var str = po.toString();
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assertHasLine(str, "# Translator comment");
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});
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it('write extracted comment', function () {
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var input = fs.readFileSync(__dirname + '/fixtures/comment.po', 'utf8');
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var po = PO.parse(input);
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var str = po.toString();
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assertHasLine(str, '#. Extracted comment');
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});
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it('write obsolete items', function () {
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var input = fs.readFileSync(__dirname + '/fixtures/commented.po', 'utf8');
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var po = PO.parse(input);
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var str = po.toString();
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assertHasLine(str, '#~ msgid "Add order"');
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assertHasLine(str, '#~ msgstr "Order toevoegen"');
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});
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it('write obsolete items with comment', function () {
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var input = fs.readFileSync(__dirname + '/fixtures/commented.po', 'utf8');
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var po = PO.parse(input);
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var str = po.toString();
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//this is what msgcat tool of gettext does: don't print #~ for comments
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assertHasLine(str, '# commented obsolete item');
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assertHasLine(str, '#, fuzzy');
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//items made obsolete by commenting every keyword with #~
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assertHasLine(str, '#~ msgid "Commented item"');
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assertHasLine(str, '#~ msgstr "not sure"');
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assertHasLine(str, '#~ msgid "Second commented item"');
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assertHasLine(str, '#~ msgstr "also not sure"');
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});
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describe('C-Strings', function () {
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it('should escape "', function () {
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var item = new PO.Item();
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item.msgid = '" should be written escaped';
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assertHasLine(item.toString(), 'msgid "\\" should be written escaped"');
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});
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it('shoudl escape \\', function () {
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var item = new PO.Item();
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item.msgid = '\\ should be written escaped';
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assertHasLine(item.toString(), 'msgid "\\\\ should be written escaped"');
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});
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it('should write identical file after parsing a file', function () {
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var input = fs.readFileSync(__dirname + '/fixtures/c-strings.po', 'utf8');
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var po = PO.parse(input);
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var str = po.toString();
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assert.equal(str, input);
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});
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});
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describe('msgctxt', function () {
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it('should write context field to file', function () {
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var input = fs.readFileSync(__dirname + '/fixtures/big.po', 'utf8');
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var po = PO.parse(input);
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var str = po.toString();
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assertHasLine(str, 'msgctxt "folder action"');
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});
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it('should ignore omitted context field', function () {
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var po = new PO();
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var item = new PO.Item();
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po.items.push(item);
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assert.ok(po.toString().indexOf('msgctxt') < 0);
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});
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it('should write empty context field', function () {
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var po = new PO();
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var item = new PO.Item();
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item.msgctxt = '';
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po.items.push(item);
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assert.ok(po.toString().indexOf('msgctxt') >= 0);
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});
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});
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});
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