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| -rw-r--r-- | spec/spec/element.js | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/spec/spec/element.js b/spec/spec/element.js index 41f2af4..6a88f37 100644 --- a/spec/spec/element.js +++ b/spec/spec/element.js @@ -894,6 +894,44 @@ describe('Element', function() { ).toBeTruthy() }) }) + describe('with a modifier function', function() { + it('executes the modifier', function() { + var rect = draw.rect(100,100).id(null) + , result = rect.svg(function(instance) { + instance.radius(10) + }) + + expect( + result === '<rect width="100" height="100" rx="10" ry="10"></rect>' + || result === '<rect height="100" width="100" rx="10" ry="10"></rect>' + || result === '<rect xmlns="http://www.w3.org/2000/svg" width="100" height="100" rx="10" ry="10"></rect>' + ).toBeTruthy() + }) + + it("execute the modifier to replace the node", function() { + var rect = draw.rect(100,100).id(null) + , result = rect.svg(function(instance) { + var newInstance = new SVG.Circle() + return newInstance + }) + + expect( + result === '<circle></circle>' + || result === '<circle xmlns="http://www.w3.org/2000/svg"></circle>' + ).toBeTruthy() + }) + + it("doesn't execute the modifier if return false", function() { + var rect = draw.rect(100,100).id(null) + , result = rect.svg(function(instance) { + return false + }) + + expect( + result == null + ).toBeTruthy() + }) + }) }) describe('writeDataToDom()', function() { |