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describe('format', function() {
var formatFilter;
beforeEach(module('ui.filters'));
beforeEach(inject(function($filter) {
formatFilter = $filter('format');
}));
it('should replace all instances of $0 if string token is passed', function() {
expect(formatFilter('First $0, then $0, finally $0', 'bob')).toEqual('First bob, then bob, finally bob');
});
it('should replace all instances of $n based on order of token array', function() {
expect(formatFilter('First is $0, then $1, finally $2', ['bob','frank','dianne'])).toEqual('First is bob, then frank, finally dianne');
});
it('should replace all instances :tokens based on keys of token object', function() {
expect(formatFilter('First is :first, next is :second, finally there is :third', {first:'bob',second:'frank',third:'dianne'})).toEqual('First is bob, next is frank, finally there is dianne');
});
it('should do nothing if tokens are undefined', function() {
expect(formatFilter('Hello There')).toEqual('Hello There');
});
});
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