Container is now verified on first resolve. Fixes #747.

src/SimpleInjector.CodeSamples.Tests.Unit/InterceptorExtensionsTests.cs

@@ -157,9 +157,7 @@ public void InterceptWithGenericArgAndPredicate_InterceptingATransientWithSingle
 
             container.Register<ICommand, FakeCommand>();
 
-            container.Register<FakeInterceptor>(Lifestyle.Singleton);
-
-            container.InterceptWith<FakeInterceptor>(IsACommandPredicate);
+            container.InterceptWith<FakeInterceptor>(Lifestyle.Singleton, IsACommandPredicate);
 
             // Act
             var command1 = container.GetInstance<ICommand>();

src/SimpleInjector.CodeSamples.Tests.Unit/MostParametersConstructorResolutionBehaviorTests.cs

@@ -211,6 +211,7 @@ public void GetInstance_UnregisteredConcreteTypeWithNoPublicConstructors_ThrowsE
         private static Container CreateContainerWithMostParametersConstructorResolutionBehavior()
         {
             var container = new Container();
+            container.Options.EnableAutoVerification = false;
 
             container.Options.ConstructorResolutionBehavior = new MostParametersConstructorResolutionBehavior();
 

src/SimpleInjector.Tests.Unit/Lifestyles/AsyncScopedLifestyleTests.cs

@@ -409,6 +409,7 @@ public void GetInstance_WithinAAsyncScopedLifestyle_NeverDisposesASingleton()
         {
             // Arrange
             var container = new Container();
+            container.Options.EnableAutoVerification = false;
 
             container.Register<DisposableCommand>(Lifestyle.Singleton);
 
@@ -780,6 +781,7 @@ public void AsyncScopedLifestyleDispose_WithTransientRegisteredForDisposal_Dispo
             DisposableCommand transientInstanceToDispose = null;
 
             var container = new Container();
+            container.Options.EnableAutoVerification = false;
 
             var lifestyle = new AsyncScopedLifestyle();
 

src/SimpleInjector.Tests.Unit/Lifestyles/ThreadScopedLifestyleTests.cs

@@ -588,6 +588,7 @@ public void LifetimeScopeDispose_WithTransientRegisteredForDisposal_DisposesThat
             DisposableCommand transientInstanceToDispose = null;
 
             var container = new Container();
+            container.Options.EnableAutoVerification = false;
 
             container.Register<DisposableCommand>();
 

src/SimpleInjector.Tests.Unit/RegisterContextualInitializerTests.cs

@@ -39,6 +39,7 @@ public void GetInstance_OnUnregisteredConcreteTypeWithoutDependencies_CallsInsta
             int actualCallCount = 0;
 
             var container = new Container();
+            container.Options.EnableAutoVerification = false;
 
             container.Register<RealTimeProvider>();
             container.RegisterInitializer(context => actualCallCount++, TruePredicate);
@@ -90,6 +91,7 @@ public void GetInstance_CalledOnInitializerWithPredicateReturningTrue_CallsPredi
             int actualPredicateCallCount = 0;
 
             var container = new Container();
+            container.Options.EnableAutoVerification = false;
 
             container.Register<RealTimeProvider>();
             container.RegisterInitializer(context => actualCallCount++, context =>
@@ -118,6 +120,7 @@ public void GetInstance_CalledTwiceOnUnregisteredConcreteTypeWithoutDependencies
             int actualCallCount = 0;
 
             var container = new Container();
+            container.Options.EnableAutoVerification = false;
 
             container.Register<RealTimeProvider>();
             container.RegisterInitializer(context => actualCallCount++, TruePredicate);
@@ -158,6 +161,7 @@ public void GetInstance_OnUnregisteredConcreteTypeWithoutDependencies_CallsInsta
             var actualContexts = new List<InstanceInitializationData>();
 
             var container = new Container();
+            container.Options.EnableAutoVerification = false;
 
             container.Register<RealTimeProvider>();
             container.RegisterInitializer(actualContexts.Add, TruePredicate);

src/SimpleInjector.Tests.Unit/RegisterResolveInterceptorTests.cs

@@ -220,6 +220,7 @@ public void GetInstance_IEnumerable_InterceptsThatEnumerable()
             var expectedInterceptedTypes = new[] { typeof(IEnumerable<ITimeProvider>) };
 
             var container = new Container();
+            container.Options.EnableAutoVerification = false;
 
             var contexts = new List<InitializationContext>();
 
@@ -255,6 +256,7 @@ public void GetInstance_ICollection_InterceptsThatCollection()
             };
 
             var container = new Container();
+            container.Options.EnableAutoVerification = false;
 
             var contexts = new List<InitializationContext>();
 

src/SimpleInjector/ContainerOptions.cs

@@ -214,10 +214,10 @@ public bool UseStrictLifestyleMismatchBehavior
         /// Gets or sets a value indicating whether the container should automatically trigger verification
         /// and diagnostics of its configuration when the first service is resolved (e.g. the first call to
         /// GetInstance). The behavior is identical to calling <see cref="Container.Verify()">Verify()</see>
-        /// manually. The default is false.
+        /// manually. The default is <b>true</b>.
         /// </summary>
         /// <value>The value indicating whether the container should automatically trigger verification.</value>
-        public bool EnableAutoVerification { get; set; }
+        public bool EnableAutoVerification { get; set; } = true;
 
         /// <summary>
         /// Gets or sets a value indicating whether all the containers in the current AppDomain should throw