spec/lib/danica/function_spec.rb in danica-0.2.0 vs spec/lib/danica/function_spec.rb in danica-0.3.0

@@ -44,10 +44,10 @@
           initial_velocity: { name: :V0, latex: 'V_0' }
         }
       end
 
       let(:subject) { described_class::Spatial.new(variables) }
-      let(:expected) { 'S_0 + V_0 \cdot t + \frac{a \cdot t^2}{2}'  }
+      let(:expected) { 'S_0 + V_0 \cdot t + \frac{a \cdot t^{2}}{2}'  }
 
       it 'return the latex format CAM' do
         expect(subject.to_tex).to eq(expected)
       end
     end