15 lines
477 B
JavaScript
15 lines
477 B
JavaScript
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var factory = require('./trimBlankLines');
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describe('trimBlankLines filter', function() {
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var filter;
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beforeEach(function() { filter = factory(); });
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it('should be called "trimBlankLines"',
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function() { expect(filter.name).toEqual('trimBlankLines'); });
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it('should remove empty lines from the start and end of the string', function() {
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expect(filter.process('\n \n\nsome text\n \nmore text\n \n'))
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.toEqual('some text\n \nmore text');
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});
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});
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