spec/grape/reload/dependency_map_spec.rb in grape-reload-0.0.2 vs spec/grape/reload/dependency_map_spec.rb in grape-reload-0.0.3

@@ -8,23 +8,43 @@
             declared: ['::Class1'],
             used: [],
         },
         'file2' => {
             declared: ['::Class2'],
-            used: ['::Class1','::Class3'],
+            used: [['::Class1'],['::Class3']],
         },
         'file3' => {
             declared: ['::Class3'],
-            used: ['::Class2'],
+            used: [['::Class1']],
         },
     }
   }
+  let!(:wrong_class_map) {
+    {
+        'file1' => {
+            declared: ['::Class1'],
+            used: [],
+        },
+        'file2' => {
+            declared: ['::Class2'],
+            used: [['::Class1'],['::Class3']],
+        },
+        'file3' => {
+            declared: ['::Class3'],
+            used: [['::Class5']],
+        },
+    }
+  }
   let!(:dm) { Grape::Reload::DependencyMap.new([]) }
 
   it 'resolves dependent classes properly' do
     allow(dm).to receive(:map).and_return(file_class_map)
-    # map = instance_double(Grape::Reload::DependencyMap)
-    # allow(map).to receive(:map).and_return(file_class_map)
+    dm.resolve_dependencies!
 
     expect(dm.dependent_classes('file1')).to include('::Class2','::Class3')
+  end
+
+  it "raises error if dependencies can't be resolved" do
+    allow(dm).to receive(:map).and_return(wrong_class_map)
+    expect { dm.resolve_dependencies! }.to raise_error(Grape::Reload::UnresolvedDependenciesError)
   end
 end
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