James Biddle#91
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remis1889
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Jun 11, 2017
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The same statement, it 'returns the sum of its arguments' do, is used for all test cases.
Missing test cases for add, subtract, divide, pow, sqrt, memory and stringify.
| @@ -1 +1,89 @@ | |||
| # Your code here No newline at end of file | |||
| require 'calculator' | |||
| describe Calculator do | |||
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create a common instance for Calculator and use it throughout the specs.
let(:c) { Calculator.new }
| describe Calculator do | ||
| describe '#add' do | ||
| it 'returns the sum of its arguments' do | ||
| expect(Calculator.new.add(1,2)).to eq(3) |
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test if add method properly adds negative, integer or float numbers
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| describe '#subtract' do | ||
| it 'returns the sum of its arguments' do | ||
| expect(Calculator.new.subtract(1,2)).to eq(-1) |
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test if subtract method properly adds negative, integer or float numbers
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