Yehuda Katz
f5c8484ea0
At this point, I have only 2 fails in the Node build, but I'm doing a bunch of manual stuff locally and still have a bunch of hacks.
58 lines
2.2 KiB
JavaScript
58 lines
2.2 KiB
JavaScript
/*global shouldCompileTo */
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describe('utils', function() {
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describe('#SafeString', function() {
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it("constructing a safestring from a string and checking its type", function() {
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var safe = new Handlebars.SafeString("testing 1, 2, 3");
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safe.should.be.instanceof(Handlebars.SafeString);
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(safe == "testing 1, 2, 3").should.equal(true, "SafeString is equivalent to its underlying string");
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});
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it("it should not escape SafeString properties", function() {
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var name = new Handlebars.SafeString("<em>Sean O'Malley</em>");
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shouldCompileTo('{{name}}', [{ name: name }], "<em>Sean O'Malley</em>");
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});
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});
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describe('#escapeExpression', function() {
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it('shouhld escape html', function() {
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Handlebars.Utils.escapeExpression('foo<&"\'>').should.equal('foo<&"'>');
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});
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it('should not escape SafeString', function() {
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var string = new Handlebars.SafeString('foo<&"\'>');
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Handlebars.Utils.escapeExpression(string).should.equal('foo<&"\'>');
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});
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it('should handle falsy', function() {
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Handlebars.Utils.escapeExpression('').should.equal('');
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Handlebars.Utils.escapeExpression(undefined).should.equal('');
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Handlebars.Utils.escapeExpression(null).should.equal('');
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Handlebars.Utils.escapeExpression(false).should.equal('');
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Handlebars.Utils.escapeExpression(0).should.equal('0');
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});
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it('should handle empty objects', function() {
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Handlebars.Utils.escapeExpression({}).should.equal({}.toString());
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Handlebars.Utils.escapeExpression([]).should.equal([].toString());
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});
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});
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describe('#isEmpty', function() {
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it('should not be empty', function() {
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Handlebars.Utils.isEmpty(undefined).should.equal(true);
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Handlebars.Utils.isEmpty(null).should.equal(true);
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Handlebars.Utils.isEmpty(false).should.equal(true);
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Handlebars.Utils.isEmpty('').should.equal(true);
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Handlebars.Utils.isEmpty([]).should.equal(true);
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});
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it('should be empty', function() {
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Handlebars.Utils.isEmpty(0).should.equal(false);
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Handlebars.Utils.isEmpty([1]).should.equal(false);
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Handlebars.Utils.isEmpty('foo').should.equal(false);
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Handlebars.Utils.isEmpty({bar: 1}).should.equal(false);
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});
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});
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});
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