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4622309dc2
test case uses "nodeify" to convert the calls to TidyHtml back into nodeback because it integrates better with the test framework
71 lines
2.0 KiB
JavaScript
71 lines
2.0 KiB
JavaScript
var assert = require('assert')
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os = require('os'),
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fs = require('fs'),
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path = require('path'),
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TidyHtml = null,
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Settings = null;
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var npm = require("../../../../src/node_modules/npm/lib/npm.js");
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var nodeify = require('../../../../src/node_modules/nodeify');
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describe('tidyHtml', function() {
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before(function(done) {
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npm.load({}, function(err) {
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assert.ok(!err);
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TidyHtml = require('../../../../src/node/utils/TidyHtml');
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Settings = require('../../../../src/node/utils/Settings');
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return done()
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});
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});
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function tidy(file, callback) {
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return nodeify(TidyHtml.tidy(file), callback);
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}
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it('Tidies HTML', function(done) {
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// If the user hasn't configured Tidy, we skip this tests as it's required for this test
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if (!Settings.tidyHtml) {
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this.skip();
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}
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// Try to tidy up a bad HTML file
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const tmpDir = os.tmpdir();
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var tmpFile = path.join(tmpDir, 'tmp_' + (Math.floor(Math.random() * 1000000)) + '.html')
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fs.writeFileSync(tmpFile, '<html><body><p>a paragraph</p><li>List without outer UL</li>trailing closing p</p></body></html>');
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tidy(tmpFile, function(err){
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assert.ok(!err);
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// Read the file again
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var cleanedHtml = fs.readFileSync(tmpFile).toString();
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var expectedHtml = [
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'<title></title>',
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'</head>',
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'<body>',
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'<p>a paragraph</p>',
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'<ul>',
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'<li>List without outer UL</li>',
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'<li style="list-style: none">trailing closing p</li>',
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'</ul>',
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'</body>',
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'</html>',
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].join('\n');
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assert.notStrictEqual(cleanedHtml.indexOf(expectedHtml), -1);
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return done();
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});
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});
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it('can deal with errors', function(done) {
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// If the user hasn't configured Tidy, we skip this tests as it's required for this test
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if (!Settings.tidyHtml) {
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this.skip();
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}
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tidy('/some/none/existing/file.html', function(err) {
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assert.ok(err);
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return done();
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});
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});
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});
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