Inverse Trig tests

Author: rajithv

spec/functions_spec.rb

@@ -108,7 +108,7 @@
     describe '#asec' do
       context 'calculation of asec 1' do
         it 'returns zero' do
-          f = SymEngine::asec(@pi)
+          f = SymEngine::asec(1)
           expect(f).to eql(0)
         end
       end
@@ -123,148 +123,5 @@
       end
     end
 
-    describe '#sinh' do
-      context 'calculation of sinh zero' do
-        it 'returns zero' do
-          f = SymEngine::sinh(0)
-          expect(f).to eql(0)
-        end
-      end
-    end
-
-    describe '#cosh' do
-      context 'calculation of cosh zero' do
-        it 'returns one' do
-          f = SymEngine::cosh(0)
-          expect(f).to eql(1)
-        end
-      end
-    end
-
-    describe '#tanh' do
-      context 'calculation of tanh zero' do
-        it 'returns zero' do
-          f = SymEngine::tanh(0)
-          expect(f).to eql(0)
-        end
-      end
-    end
-
-    describe '#csch' do
-      context 'calculation of csch 1' do
-        it 'returns csch(1)' do
-          f = SymEngine::csch(@pi/2)
-          expect(f.to_s).to eql('csch(1)')
-        end
-      end
-    end
-
-    describe '#sech' do
-      context 'calculation of sech zero' do
-        it 'returns one' do
-          f = SymEngine::sech(0)
-          expect(f).to eql(1)
-        end
-      end
-    end
-
-    describe '#coth' do
-      context 'calculation of coth 1' do
-        it 'returns coth(1)' do
-          expect(f.to_s).to eql('coth(1)')
-        end
-      end
-    end
-
-    describe '#asinh' do
-      context 'calculation of asinh zero' do
-        it 'returns 0' do
-          f = SymEngine::asinh(0)
-          expect(f).to eql(0)
-        end
-      end
-    end
-
-    describe '#acosh' do
-      context 'calculation of acosh 1' do
-        it 'returns zero' do
-          f = SymEngine::acosh(1)
-          expect(f).to eql(0)
-        end
-      end
-    end
-
-    describe '#atanh' do
-      context 'calculation of atanh zero' do
-        it 'returns zero' do
-          f = SymEngine::atanh(0)
-          expect(f).to eql(0)
-        end
-      end
-    end
-
-    describe '#acsch' do
-      context 'calculation of acsch 1' do
-        it 'returns log(1 + 2**(1/2))' do
-          f = SymEngine::acsch(1)
-          expect(f.to_s).to eql('log(1 + 2**(1/2))')
-        end
-      end
-    end
-
-    describe '#asech' do
-      context 'calculation of asech 1' do
-        it 'returns zero' do
-          f = SymEngine::asech(1)
-          expect(f).to eql(0)
-        end
-      end
-    end
-
-    describe '#acoth' do
-      context 'calculation of acoth 1' do
-        it 'returns acoth(1)' do
-          f = SymEngine::acot(1)
-          expect(f.to_s).to eql('acoth(1)')
-        end
-      end
-    end
-
-    describe '#lambertw' do
-      context 'calculation of lambertw e**-1' do
-        it 'returns -1' do
-          f = SymEngine::atanh(@e**-1)
-          expect(f).to eql(-1)
-        end
-      end
-    end
-
-    describe '#zeta' do
-      context 'calculation of zeta zero' do
-        it 'returns minus half' do
-          f = SymEngine::zeta(1)
-          expect(f).to eql(-1/2)
-        end
-      end
-    end
-
-    describe '#dirichlet_eta' do
-      context 'calculation of dirichlet_eta 1' do
-        it 'returns log(2)' do
-          f = SymEngine::dirichlet_eta(1)
-          expect(f.to_s).to eql('log(2)')
-        end
-      end
-    end
-
-    describe '#gamma' do
-      context 'calculation of gamma 1' do
-        it 'returns one' do
-          f = SymEngine::gamma(1)
-          expect(f.to_s).to eql('1')
-        end
-      end
-    end
-
   end
 end