```ruby
require 'spec_helper'
require 'symbol_count_graph'

RSpec.describe SymbolCountGraph do

  describe '#render' do
    it 'outputs x when x: 1' do
      graph = SymbolCountGraph.new x: 1
      expect(graph.render).to eq 'x'
    end
    it 'outputs xx when x: 2' do
      graph = SymbolCountGraph.new x: 2
      expect(graph.render).to eq 'xx'
    end
  end

end```

Comment failing test to see how travis works
user
```ruby
require 'spec_helper'
require 'symbol_count_graph'

RSpec.describe SymbolCountGraph do

  describe '#render' do
    it 'outputs x when x: 1' do
      graph = SymbolCountGraph.new x: 1
      expect(graph.render).to eq 'x'
    end
    # it 'outputs xx when x: 2' do
    #   graph = SymbolCountGraph.new x: 2
    #   expect(graph.render).to eq 'xx'
    # end
  end

end```
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