Fix nullability warnings in generated code

FakeItEasy · Apr 8, 2020 · 0689984 · 0689984
1 parent aa31430
commit 0689984
Show file tree

Hide file tree

Showing 2 changed files with 25 additions and 25 deletions.
diff --git a/src/FakeItEasy/Configuration/OutAndRefParameters.StronglyTyped.cs b/src/FakeItEasy/Configuration/OutAndRefParameters.StronglyTyped.cs
@@ -183,7 +183,7 @@ public IAfterCallConfiguredConfiguration<IVoidConfiguration> AssignsOutAndRefPar
                 ValueProducerSignatureHelper.AssertThatValueProducerSignatureSatisfiesCallSignature(
                     call.Method, valueProducer.GetMethodInfo(), NameOfOutRefLazilyFeature);
 
-                return valueProducer(call.GetArgument<T1>(0));
+                return valueProducer(call.GetArgument<T1>(0)!);
             });
         }
 
@@ -209,7 +209,7 @@ public IAfterCallConfiguredConfiguration<IVoidConfiguration> AssignsOutAndRefPar
                 ValueProducerSignatureHelper.AssertThatValueProducerSignatureSatisfiesCallSignature(
                     call.Method, valueProducer.GetMethodInfo(), NameOfOutRefLazilyFeature);
 
-                return valueProducer(call.GetArgument<T1>(0), call.GetArgument<T2>(1));
+                return valueProducer(call.GetArgument<T1>(0)!, call.GetArgument<T2>(1)!);
             });
         }
 
@@ -236,7 +236,7 @@ public IAfterCallConfiguredConfiguration<IVoidConfiguration> AssignsOutAndRefPar
                 ValueProducerSignatureHelper.AssertThatValueProducerSignatureSatisfiesCallSignature(
                     call.Method, valueProducer.GetMethodInfo(), NameOfOutRefLazilyFeature);
 
-                return valueProducer(call.GetArgument<T1>(0), call.GetArgument<T2>(1), call.GetArgument<T3>(2));
+                return valueProducer(call.GetArgument<T1>(0)!, call.GetArgument<T2>(1)!, call.GetArgument<T3>(2)!);
             });
         }
 
@@ -264,7 +264,7 @@ public IAfterCallConfiguredConfiguration<IVoidConfiguration> AssignsOutAndRefPar
                 ValueProducerSignatureHelper.AssertThatValueProducerSignatureSatisfiesCallSignature(
                     call.Method, valueProducer.GetMethodInfo(), NameOfOutRefLazilyFeature);
 
-                return valueProducer(call.GetArgument<T1>(0), call.GetArgument<T2>(1), call.GetArgument<T3>(2), call.GetArgument<T4>(3));
+                return valueProducer(call.GetArgument<T1>(0)!, call.GetArgument<T2>(1)!, call.GetArgument<T3>(2)!, call.GetArgument<T4>(3)!);
             });
         }
 
@@ -293,7 +293,7 @@ public IAfterCallConfiguredConfiguration<IVoidConfiguration> AssignsOutAndRefPar
                 ValueProducerSignatureHelper.AssertThatValueProducerSignatureSatisfiesCallSignature(
                     call.Method, valueProducer.GetMethodInfo(), NameOfOutRefLazilyFeature);
 
-                return valueProducer(call.GetArgument<T1>(0), call.GetArgument<T2>(1), call.GetArgument<T3>(2), call.GetArgument<T4>(3), call.GetArgument<T5>(4));
+                return valueProducer(call.GetArgument<T1>(0)!, call.GetArgument<T2>(1)!, call.GetArgument<T3>(2)!, call.GetArgument<T4>(3)!, call.GetArgument<T5>(4)!);
             });
         }
 
@@ -323,7 +323,7 @@ public IAfterCallConfiguredConfiguration<IVoidConfiguration> AssignsOutAndRefPar
                 ValueProducerSignatureHelper.AssertThatValueProducerSignatureSatisfiesCallSignature(
                     call.Method, valueProducer.GetMethodInfo(), NameOfOutRefLazilyFeature);
 
-                return valueProducer(call.GetArgument<T1>(0), call.GetArgument<T2>(1), call.GetArgument<T3>(2), call.GetArgument<T4>(3), call.GetArgument<T5>(4), call.GetArgument<T6>(5));
+                return valueProducer(call.GetArgument<T1>(0)!, call.GetArgument<T2>(1)!, call.GetArgument<T3>(2)!, call.GetArgument<T4>(3)!, call.GetArgument<T5>(4)!, call.GetArgument<T6>(5)!);
             });
         }
 
@@ -354,7 +354,7 @@ public IAfterCallConfiguredConfiguration<IVoidConfiguration> AssignsOutAndRefPar
                 ValueProducerSignatureHelper.AssertThatValueProducerSignatureSatisfiesCallSignature(
                     call.Method, valueProducer.GetMethodInfo(), NameOfOutRefLazilyFeature);
 
-                return valueProducer(call.GetArgument<T1>(0), call.GetArgument<T2>(1), call.GetArgument<T3>(2), call.GetArgument<T4>(3), call.GetArgument<T5>(4), call.GetArgument<T6>(5), call.GetArgument<T7>(6));
+                return valueProducer(call.GetArgument<T1>(0)!, call.GetArgument<T2>(1)!, call.GetArgument<T3>(2)!, call.GetArgument<T4>(3)!, call.GetArgument<T5>(4)!, call.GetArgument<T6>(5)!, call.GetArgument<T7>(6)!);
             });
         }
 
@@ -386,7 +386,7 @@ public IAfterCallConfiguredConfiguration<IVoidConfiguration> AssignsOutAndRefPar
                 ValueProducerSignatureHelper.AssertThatValueProducerSignatureSatisfiesCallSignature(
                     call.Method, valueProducer.GetMethodInfo(), NameOfOutRefLazilyFeature);
 
-                return valueProducer(call.GetArgument<T1>(0), call.GetArgument<T2>(1), call.GetArgument<T3>(2), call.GetArgument<T4>(3), call.GetArgument<T5>(4), call.GetArgument<T6>(5), call.GetArgument<T7>(6), call.GetArgument<T8>(7));
+                return valueProducer(call.GetArgument<T1>(0)!, call.GetArgument<T2>(1)!, call.GetArgument<T3>(2)!, call.GetArgument<T4>(3)!, call.GetArgument<T5>(4)!, call.GetArgument<T6>(5)!, call.GetArgument<T7>(6)!, call.GetArgument<T8>(7)!);
             });
         }
 
@@ -414,7 +414,7 @@ public IAfterCallConfiguredConfiguration<IReturnValueConfiguration<TMember>> Ass
                     ValueProducerSignatureHelper.AssertThatValueProducerSignatureSatisfiesCallSignature(
                         call.Method, valueProducer.GetMethodInfo(), NameOfOutRefLazilyFeature);
     
-                    return valueProducer(call.GetArgument<T1>(0));
+                    return valueProducer(call.GetArgument<T1>(0)!);
                 });
             }
 
@@ -440,7 +440,7 @@ public IAfterCallConfiguredConfiguration<IReturnValueConfiguration<TMember>> Ass
                     ValueProducerSignatureHelper.AssertThatValueProducerSignatureSatisfiesCallSignature(
                         call.Method, valueProducer.GetMethodInfo(), NameOfOutRefLazilyFeature);
     
-                    return valueProducer(call.GetArgument<T1>(0), call.GetArgument<T2>(1));
+                    return valueProducer(call.GetArgument<T1>(0)!, call.GetArgument<T2>(1)!);
                 });
             }
 
@@ -467,7 +467,7 @@ public IAfterCallConfiguredConfiguration<IReturnValueConfiguration<TMember>> Ass
                     ValueProducerSignatureHelper.AssertThatValueProducerSignatureSatisfiesCallSignature(
                         call.Method, valueProducer.GetMethodInfo(), NameOfOutRefLazilyFeature);
     
-                    return valueProducer(call.GetArgument<T1>(0), call.GetArgument<T2>(1), call.GetArgument<T3>(2));
+                    return valueProducer(call.GetArgument<T1>(0)!, call.GetArgument<T2>(1)!, call.GetArgument<T3>(2)!);
                 });
             }
 
@@ -495,7 +495,7 @@ public IAfterCallConfiguredConfiguration<IReturnValueConfiguration<TMember>> Ass
                     ValueProducerSignatureHelper.AssertThatValueProducerSignatureSatisfiesCallSignature(
                         call.Method, valueProducer.GetMethodInfo(), NameOfOutRefLazilyFeature);
     
-                    return valueProducer(call.GetArgument<T1>(0), call.GetArgument<T2>(1), call.GetArgument<T3>(2), call.GetArgument<T4>(3));
+                    return valueProducer(call.GetArgument<T1>(0)!, call.GetArgument<T2>(1)!, call.GetArgument<T3>(2)!, call.GetArgument<T4>(3)!);
                 });
             }
 
@@ -524,7 +524,7 @@ public IAfterCallConfiguredConfiguration<IReturnValueConfiguration<TMember>> Ass
                     ValueProducerSignatureHelper.AssertThatValueProducerSignatureSatisfiesCallSignature(
                         call.Method, valueProducer.GetMethodInfo(), NameOfOutRefLazilyFeature);
     
-                    return valueProducer(call.GetArgument<T1>(0), call.GetArgument<T2>(1), call.GetArgument<T3>(2), call.GetArgument<T4>(3), call.GetArgument<T5>(4));
+                    return valueProducer(call.GetArgument<T1>(0)!, call.GetArgument<T2>(1)!, call.GetArgument<T3>(2)!, call.GetArgument<T4>(3)!, call.GetArgument<T5>(4)!);
                 });
             }
 
@@ -554,7 +554,7 @@ public IAfterCallConfiguredConfiguration<IReturnValueConfiguration<TMember>> Ass
                     ValueProducerSignatureHelper.AssertThatValueProducerSignatureSatisfiesCallSignature(
                         call.Method, valueProducer.GetMethodInfo(), NameOfOutRefLazilyFeature);
     
-                    return valueProducer(call.GetArgument<T1>(0), call.GetArgument<T2>(1), call.GetArgument<T3>(2), call.GetArgument<T4>(3), call.GetArgument<T5>(4), call.GetArgument<T6>(5));
+                    return valueProducer(call.GetArgument<T1>(0)!, call.GetArgument<T2>(1)!, call.GetArgument<T3>(2)!, call.GetArgument<T4>(3)!, call.GetArgument<T5>(4)!, call.GetArgument<T6>(5)!);
                 });
             }
 
@@ -585,7 +585,7 @@ public IAfterCallConfiguredConfiguration<IReturnValueConfiguration<TMember>> Ass
                     ValueProducerSignatureHelper.AssertThatValueProducerSignatureSatisfiesCallSignature(
                         call.Method, valueProducer.GetMethodInfo(), NameOfOutRefLazilyFeature);
     
-                    return valueProducer(call.GetArgument<T1>(0), call.GetArgument<T2>(1), call.GetArgument<T3>(2), call.GetArgument<T4>(3), call.GetArgument<T5>(4), call.GetArgument<T6>(5), call.GetArgument<T7>(6));
+                    return valueProducer(call.GetArgument<T1>(0)!, call.GetArgument<T2>(1)!, call.GetArgument<T3>(2)!, call.GetArgument<T4>(3)!, call.GetArgument<T5>(4)!, call.GetArgument<T6>(5)!, call.GetArgument<T7>(6)!);
                 });
             }
 
@@ -617,7 +617,7 @@ public IAfterCallConfiguredConfiguration<IReturnValueConfiguration<TMember>> Ass
                     ValueProducerSignatureHelper.AssertThatValueProducerSignatureSatisfiesCallSignature(
                         call.Method, valueProducer.GetMethodInfo(), NameOfOutRefLazilyFeature);
     
-                    return valueProducer(call.GetArgument<T1>(0), call.GetArgument<T2>(1), call.GetArgument<T3>(2), call.GetArgument<T4>(3), call.GetArgument<T5>(4), call.GetArgument<T6>(5), call.GetArgument<T7>(6), call.GetArgument<T8>(7));
+                    return valueProducer(call.GetArgument<T1>(0)!, call.GetArgument<T2>(1)!, call.GetArgument<T3>(2)!, call.GetArgument<T4>(3)!, call.GetArgument<T5>(4)!, call.GetArgument<T6>(5)!, call.GetArgument<T7>(6)!, call.GetArgument<T8>(7)!);
                 });
             }
 
@@ -649,7 +649,7 @@ public IAfterCallConfiguredConfiguration<IVoidConfiguration> AssignsOutAndRefPar
                 ValueProducerSignatureHelper.AssertThatValueProducerSignatureSatisfiesCallSignature(
                     call.Method, valueProducer.GetMethodInfo(), NameOfOutRefLazilyFeature);
 
-                return valueProducer(call.GetArgument<T1>(0));
+                return valueProducer(call.GetArgument<T1>(0)!);
             });
         }
 
@@ -675,7 +675,7 @@ public IAfterCallConfiguredConfiguration<IVoidConfiguration> AssignsOutAndRefPar
                 ValueProducerSignatureHelper.AssertThatValueProducerSignatureSatisfiesCallSignature(
                     call.Method, valueProducer.GetMethodInfo(), NameOfOutRefLazilyFeature);
 
-                return valueProducer(call.GetArgument<T1>(0), call.GetArgument<T2>(1));
+                return valueProducer(call.GetArgument<T1>(0)!, call.GetArgument<T2>(1)!);
             });
         }
 
@@ -702,7 +702,7 @@ public IAfterCallConfiguredConfiguration<IVoidConfiguration> AssignsOutAndRefPar
                 ValueProducerSignatureHelper.AssertThatValueProducerSignatureSatisfiesCallSignature(
                     call.Method, valueProducer.GetMethodInfo(), NameOfOutRefLazilyFeature);
 
-                return valueProducer(call.GetArgument<T1>(0), call.GetArgument<T2>(1), call.GetArgument<T3>(2));
+                return valueProducer(call.GetArgument<T1>(0)!, call.GetArgument<T2>(1)!, call.GetArgument<T3>(2)!);
             });
         }
 
@@ -730,7 +730,7 @@ public IAfterCallConfiguredConfiguration<IVoidConfiguration> AssignsOutAndRefPar
                 ValueProducerSignatureHelper.AssertThatValueProducerSignatureSatisfiesCallSignature(
                     call.Method, valueProducer.GetMethodInfo(), NameOfOutRefLazilyFeature);
 
-                return valueProducer(call.GetArgument<T1>(0), call.GetArgument<T2>(1), call.GetArgument<T3>(2), call.GetArgument<T4>(3));
+                return valueProducer(call.GetArgument<T1>(0)!, call.GetArgument<T2>(1)!, call.GetArgument<T3>(2)!, call.GetArgument<T4>(3)!);
             });
         }
 
@@ -759,7 +759,7 @@ public IAfterCallConfiguredConfiguration<IVoidConfiguration> AssignsOutAndRefPar
                 ValueProducerSignatureHelper.AssertThatValueProducerSignatureSatisfiesCallSignature(
                     call.Method, valueProducer.GetMethodInfo(), NameOfOutRefLazilyFeature);
 
-                return valueProducer(call.GetArgument<T1>(0), call.GetArgument<T2>(1), call.GetArgument<T3>(2), call.GetArgument<T4>(3), call.GetArgument<T5>(4));
+                return valueProducer(call.GetArgument<T1>(0)!, call.GetArgument<T2>(1)!, call.GetArgument<T3>(2)!, call.GetArgument<T4>(3)!, call.GetArgument<T5>(4)!);
             });
         }
 
@@ -789,7 +789,7 @@ public IAfterCallConfiguredConfiguration<IVoidConfiguration> AssignsOutAndRefPar
                 ValueProducerSignatureHelper.AssertThatValueProducerSignatureSatisfiesCallSignature(
                     call.Method, valueProducer.GetMethodInfo(), NameOfOutRefLazilyFeature);
 
-                return valueProducer(call.GetArgument<T1>(0), call.GetArgument<T2>(1), call.GetArgument<T3>(2), call.GetArgument<T4>(3), call.GetArgument<T5>(4), call.GetArgument<T6>(5));
+                return valueProducer(call.GetArgument<T1>(0)!, call.GetArgument<T2>(1)!, call.GetArgument<T3>(2)!, call.GetArgument<T4>(3)!, call.GetArgument<T5>(4)!, call.GetArgument<T6>(5)!);
             });
         }
 
@@ -820,7 +820,7 @@ public IAfterCallConfiguredConfiguration<IVoidConfiguration> AssignsOutAndRefPar
                 ValueProducerSignatureHelper.AssertThatValueProducerSignatureSatisfiesCallSignature(
                     call.Method, valueProducer.GetMethodInfo(), NameOfOutRefLazilyFeature);
 
-                return valueProducer(call.GetArgument<T1>(0), call.GetArgument<T2>(1), call.GetArgument<T3>(2), call.GetArgument<T4>(3), call.GetArgument<T5>(4), call.GetArgument<T6>(5), call.GetArgument<T7>(6));
+                return valueProducer(call.GetArgument<T1>(0)!, call.GetArgument<T2>(1)!, call.GetArgument<T3>(2)!, call.GetArgument<T4>(3)!, call.GetArgument<T5>(4)!, call.GetArgument<T6>(5)!, call.GetArgument<T7>(6)!);
             });
         }
 
@@ -852,7 +852,7 @@ public IAfterCallConfiguredConfiguration<IVoidConfiguration> AssignsOutAndRefPar
                 ValueProducerSignatureHelper.AssertThatValueProducerSignatureSatisfiesCallSignature(
                     call.Method, valueProducer.GetMethodInfo(), NameOfOutRefLazilyFeature);
 
-                return valueProducer(call.GetArgument<T1>(0), call.GetArgument<T2>(1), call.GetArgument<T3>(2), call.GetArgument<T4>(3), call.GetArgument<T5>(4), call.GetArgument<T6>(5), call.GetArgument<T7>(6), call.GetArgument<T8>(7));
+                return valueProducer(call.GetArgument<T1>(0)!, call.GetArgument<T2>(1)!, call.GetArgument<T3>(2)!, call.GetArgument<T4>(3)!, call.GetArgument<T5>(4)!, call.GetArgument<T6>(5)!, call.GetArgument<T7>(6)!, call.GetArgument<T8>(7)!);
             });
         }
 

diff --git a/src/FakeItEasy/Configuration/OutAndRefParameters.StronglyTyped.tt b/src/FakeItEasy/Configuration/OutAndRefParameters.StronglyTyped.tt
@@ -86,7 +86,7 @@ void GenerateMethodImplementations(string configurationInterface, string indent
     for (int typeParametersCount = 1; typeParametersCount <= 8; typeParametersCount++)
     {
         var typeParamList = string.Join(", ", Enumerable.Range(1, typeParametersCount).Select(i => "T" + i));
-        var argumentList = string.Join(", ", Enumerable.Range(1, typeParametersCount).Select(i => $"call.GetArgument<T{i}>({i - 1})"));
+        var argumentList = string.Join(", ", Enumerable.Range(1, typeParametersCount).Select(i => $"call.GetArgument<T{i}>({i - 1})!"));
 #>
         /// <summary>
         /// Specifies a function used to produce output values for out and ref parameters.