spec/dentaku_spec.rb in dentaku-3.0.0 vs spec/dentaku_spec.rb in dentaku-3.1.0

@@ -23,6 +23,17 @@
   it 'raises a parse error for bad logic expressions' do
     expect {
       Dentaku('true AND')
     }.to raise_error(Dentaku::ParseError)
   end
+
+  it 'evaluates with class-level shortcut functions' do
+    expect(Dentaku.evaluate('2+2')).to eq(4)
+    expect(Dentaku.evaluate!('2+2')).to eq(4)
+    expect { Dentaku.evaluate!('a+1') }.to raise_error(Dentaku::UnboundVariableError)
+  end
+
+  it 'evaluates with class-level aliases' do
+    Dentaku.aliases = { roundup: ['roundupup'] }
+    expect(Dentaku.evaluate('roundupup(6.1)')).to eq(7)
+  end
 end