inside_route_spec.rb in grape-0.12.0

- old
+ new

@@ -105,10 +105,29 @@
 
         it 'returns status set' do
           subject.status 501
           expect(subject.status).to eq 501
         end
+
+        it 'accepts symbol for status' do
+          subject.status :see_other
+          expect(subject.status).to eq 303
+        end
+
+        it 'raises error if unknow symbol is passed' do
+          expect { subject.status :foo_bar }
+            .to raise_error(ArgumentError, 'Status code :foo_bar is invalid.')
+        end
+
+        it 'accepts unknown Fixnum status codes' do
+          expect { subject.status 210 }.to_not raise_error
+        end
+
+        it 'raises error if status is not a fixnum or symbol' do
+          expect { subject.status Object.new }
+            .to raise_error(ArgumentError, 'Status code must be Fixnum or Symbol.')
+        end
       end
 
       describe '#header' do
         describe 'set' do
           before do
@@ -174,10 +193,26 @@
         it 'returns default' do
           expect(subject.body).to be nil
         end
       end
 
+      describe '#file' do
+        describe 'set' do
+          before do
+            subject.file 'file'
+          end
+
+          it 'returns value' do
+            expect(subject.file).to eq 'file'
+          end
+        end
+
+        it 'returns default' do
+          expect(subject.file).to be nil
+        end
+      end
+
       describe '#route' do
         before do
           subject.env['rack.routing_args'] = {}
           subject.env['rack.routing_args'][:route_info] = 'dummy'
         end
@@ -218,33 +253,54 @@
               end
             end
           end
         end
 
-        describe 'with' do
-          describe 'multiple entities' do
-            let(:entity_mock1) do
-              entity_mock1 = Object.new
-              allow(entity_mock1).to receive(:represent).and_return(dummy1: 'dummy1')
-              entity_mock1
+        describe 'multiple entities' do
+          let(:entity_mock1) do
+            entity_mock1 = Object.new
+            allow(entity_mock1).to receive(:represent).and_return(dummy1: 'dummy1')
+            entity_mock1
+          end
+
+          let(:entity_mock2) do
+            entity_mock2 = Object.new
+            allow(entity_mock2).to receive(:represent).and_return(dummy2: 'dummy2')
+            entity_mock2
+          end
+
+          describe 'instance' do
+            before do
+              subject.present 'dummy1', with: entity_mock1
+              subject.present 'dummy2', with: entity_mock2
             end
 
-            let(:entity_mock2) do
-              entity_mock2 = Object.new
-              allow(entity_mock2).to receive(:represent).and_return(dummy2: 'dummy2')
-              entity_mock2
+            it 'presents both dummy objects' do
+              expect(subject.body[:dummy1]).to eq 'dummy1'
+              expect(subject.body[:dummy2]).to eq 'dummy2'
             end
+          end
+        end
 
-            describe 'instance' do
-              before do
-                subject.present 'dummy1', with: entity_mock1
-                subject.present 'dummy2', with: entity_mock2
-              end
+        describe 'non mergeable entity' do
+          let(:entity_mock1) do
+            entity_mock1 = Object.new
+            allow(entity_mock1).to receive(:represent).and_return(dummy1: 'dummy1')
+            entity_mock1
+          end
 
-              it 'presents both dummy objects' do
-                expect(subject.body[:dummy1]).to eq 'dummy1'
-                expect(subject.body[:dummy2]).to eq 'dummy2'
-              end
+          let(:entity_mock2) do
+            entity_mock2 = Object.new
+            allow(entity_mock2).to receive(:represent).and_return('not a hash')
+            entity_mock2
+          end
+
+          describe 'instance' do
+            it 'fails' do
+              subject.present 'dummy1', with: entity_mock1
+              expect do
+                subject.present 'dummy2', with: entity_mock2
+              end.to raise_error ArgumentError, 'Representation of type String cannot be merged.'
             end
           end
         end
       end
 