public void RegisterConfiguredComponents_ConstructorInjection()
{
var builder = EmbeddedConfiguration.ConfigureContainerWithXml("ComponentRegistrar_SingletonWithTwoServices.xml");
var container = builder.Build();
var cpt = (SimpleComponent)container.Resolve<ITestComponent>();
Assert.Equal(1.234, cpt.Input);
}
public void RegisterConfiguredComponents_RegistersMetadata()
{
var builder = EmbeddedConfiguration.ConfigureContainerWithJson("ComponentRegistrar_ComponentWithMetadata.json");
var container = builder.Build();
Assert.True(container.ComponentRegistry.TryGetRegistration(new KeyedService("a", typeof(object)), out IComponentRegistration registration), "The expected service wasn't registered.");
Assert.Equal(42.42, (double)registration.Metadata["answer"]);
}
public void RegisterConfiguredComponents_AutoActivationNotEnabledOnComponent()
{
var builder = EmbeddedConfiguration.ConfigureContainerWithJson("ComponentRegistrar_EnableAutoActivation.json");
var container = builder.Build();
Assert.True(container.ComponentRegistry.TryGetRegistration(new KeyedService("b", typeof(object)), out IComponentRegistration registration), "The expected component was not registered.");
Assert.False(registration.Services.Any(a => a.GetType().Name == "AutoActivateService"), "Auto activate service was registered on the component when it shouldn't be.");
}
public void RegisterConfiguredComponents_MetadataMissingName()
{
var builder = EmbeddedConfiguration.ConfigureContainerWithXml("ComponentRegistrar_MetadataMissingName.xml");
var exception = Assert.Throws <InvalidOperationException>(() => builder.Build());
Assert.Equal("The 'metadata' collection should be ordinal (like an array) with items that have numeric names to indicate the index in the collection. 'components:0:metadata' didn't have a numeric name so couldn't be parsed. Check https://autofac.readthedocs.io/en/latest/configuration/xml.html for configuration examples.", exception.Message);
}
public void RegisterConfiguredComponents_LifetimeScope_InstancePerDependency()
{
var builder = EmbeddedConfiguration.ConfigureContainerWithJson("ComponentRegistrar_InstancePerDependency.json");
var container = builder.Build();
Assert.NotSame(container.Resolve <SimpleComponent>(), container.Resolve <SimpleComponent>());
}
public void RegisterConfiguredComponents_ExternalOwnership()
{
var builder = EmbeddedConfiguration.ConfigureContainerWithJson("ComponentRegistrar_ExternalOwnership.json");
var container = builder.Build();
Assert.True(container.ComponentRegistry.TryGetRegistration(new TypedService(typeof(SimpleComponent)), out IComponentRegistration registration), "The expected component was not registered.");
Assert.Equal(InstanceOwnership.ExternallyOwned, registration.Ownership);
}
public void RegisterConfiguredComponents_LifetimeScope_Singleton()
{
var builder = EmbeddedConfiguration.ConfigureContainerWithXml("ComponentRegistrar_SingletonWithTwoServices.xml");
var container = builder.Build();
Assert.Same(container.Resolve <ITestComponent>(), container.Resolve <ITestComponent>());
}
public void InjectsSingleValueWithConversion()
{
var container = EmbeddedConfiguration.ConfigureContainerWithXml("ConfigurationExtensions_EnumerableParameters.xml").Build();
var poco = container.Resolve <D>();
Assert.True(poco.Num == 123);
}
public void GetParameters_ParameterConversionUsesTypeConverterAttribute()
{
var container = EmbeddedConfiguration.ConfigureContainerWithJson("ConfigurationExtensions_Parameters.json").Build();
var obj = container.Resolve <HasConvertibleParametersAndProperties>();
Assert.NotNull(obj.Parameter);
Assert.Equal(1, obj.Parameter.Value);
}
public void RegisterConfiguredComponents_SingleComponentWithTwoServices()
{
var builder = EmbeddedConfiguration.ConfigureContainerWithXml("ComponentRegistrar_SingletonWithTwoServices.xml");
var container = builder.Build();
container.AssertRegistered<ITestComponent>("The ITestComponent wasn't registered.");
container.AssertRegistered<object>("The object wasn't registered.");
container.AssertNotRegistered<SimpleComponent>("The base SimpleComponent type was incorrectly registered.");
Assert.Same(container.Resolve<ITestComponent>(), container.Resolve<object>());
}
public void RegisterConfiguredComponents_PropertyInjectionWithProvidedValues()
{
var builder = EmbeddedConfiguration.ConfigureContainerWithXml("ComponentRegistrar_SingletonWithTwoServices.xml");
var container = builder.Build();
var cpt = (SimpleComponent)container.Resolve <ITestComponent>();
Assert.Equal("hello", cpt.Message);
Assert.True(cpt.ABool, "The Boolean property value was not properly parsed/converted.");
}
public void GetProperties_DictionaryPropertyUsesTypeConverterAttribute()
{
var container = EmbeddedConfiguration.ConfigureContainerWithJson("ConfigurationExtensions_Parameters.json").Build();
var obj = container.Resolve <HasDictionaryProperty>();
Assert.NotNull(obj.Convertible);
Assert.Equal(2, obj.Convertible.Count);
Assert.Equal(1, obj.Convertible["a"].Value);
Assert.Equal(2, obj.Convertible["b"].Value);
}
public void ParameterStringListInjectionMultipleConstructors()
{
var container = EmbeddedConfiguration.ConfigureContainerWithXml("ConfigurationExtensions_EnumerableParameters.xml").Build();
var poco = container.Resolve <L>();
Assert.True(poco.List.Count == 2);
Assert.Equal(poco.List[0], "Val1");
Assert.Equal(poco.List[1], "Val2");
}
public void InjectsConstructorParameter()
{
var container = EmbeddedConfiguration.ConfigureContainerWithXml("ConfigurationExtensions_EnumerableParameters.xml").Build();
var poco = container.Resolve <E>();
Assert.True(poco.List.Count == 2);
Assert.Equal(poco.List[0], 1);
Assert.Equal(poco.List[1], 2);
}
public void FillsNonGenericListWithString()
{
var container = EmbeddedConfiguration.ConfigureContainerWithXml("ConfigurationExtensions_EnumerableParameters.xml").Build();
var poco = container.Resolve <C>();
Assert.True(poco.List.Count == 2);
Assert.Equal(poco.List[0], "1");
Assert.Equal(poco.List[1], "2");
}
public void RegisterConfiguredComponents_PropertyInjectionEnabledOnComponent()
{
var builder = EmbeddedConfiguration.ConfigureContainerWithJson("ComponentRegistrar_EnablePropertyInjection.json");
builder.RegisterType <SimpleComponent>().As <ITestComponent>();
var container = builder.Build();
var e = container.Resolve <ComponentConsumer>();
Assert.NotNull(e.Component);
}
public void ConvertsTypeInList()
{
var container = EmbeddedConfiguration.ConfigureContainerWithXml("ConfigurationExtensions_EnumerableParameters.xml").Build();
var poco = container.Resolve <B>();
Assert.True(poco.List.Count == 2);
Assert.Equal(1.234, poco.List[0]);
Assert.Equal(2.345, poco.List[1]);
}
public void ParameterStringListInjectionOptionalParameter()
{
var container = EmbeddedConfiguration.ConfigureContainerWithXml("ConfigurationExtensions_EnumerableParameters.xml").Build();
var poco = container.Resolve <K>();
Assert.True(poco.List.Count == 2);
Assert.Equal("Val1", poco.List[0]);
Assert.Equal("Val2", poco.List[1]);
}
public void RegisterConfiguredModules_ComplexPropertyType()
{
var builder = EmbeddedConfiguration.ConfigureContainerWithJson("ModuleConfiguration_ComplexType.json");
var container = builder.Build();
var poco = container.Resolve <ComplexPropertyComponent>();
Assert.Equal(2, poco.List.Count());
Assert.Equal("Val3", poco.List[0]);
Assert.Equal("Val4", poco.List[1]);
}
public void InjectsGenericCollection()
{
var container = EmbeddedConfiguration.ConfigureContainerWithXml("ConfigurationExtensions_EnumerableParameters.xml").Build();
var poco = container.Resolve <I>();
Assert.NotNull(poco.Collection);
Assert.True(poco.Collection.Count == 2);
Assert.Equal(poco.Collection.First(), 1);
Assert.Equal(poco.Collection.Last(), 2);
}
public void RegisterConfiguredComponents_MemberOf()
{
var builder = EmbeddedConfiguration.ConfigureContainerWithJson("ComponentRegistrar_MemberOf.json");
builder.RegisterCollection <ITestComponent>("named-collection").As <IList <ITestComponent> >();
var container = builder.Build();
var collection = container.Resolve <IList <ITestComponent> >();
var first = collection[0];
Assert.IsType <SimpleComponent>(first);
}
public void RegisterConfiguredComponents_AllowsMultipleRegistrationsOfSameType()
{
var builder = EmbeddedConfiguration.ConfigureContainerWithJson("ComponentRegistrar_SameTypeRegisteredMultipleTimes.json");
var container = builder.Build();
var collection = container.Resolve<IEnumerable<SimpleComponent>>();
Assert.Equal(2, collection.Count());
// Test using Any() because we aren't necessarily guaranteed the order of resolution.
Assert.True(collection.Any(a => a.Input == 5.123), "The first registration (5.123) wasn't found.");
Assert.True(collection.Any(a => a.Input == 10.234), "The second registration (10.234) wasn't found.");
}
public void GetProperties_ListPropertyEmpty()
{
var config = EmbeddedConfiguration.LoadJson("ConfigurationExtensions_Parameters.json");
var component = config.GetSection("components").GetChildren().Where(kvp => kvp["type"] == typeof(HasEnumerableProperty).FullName).First();
var property = typeof(HasEnumerableProperty).GetProperty("Empty");
var provider = (Func <object>)null;
var parameter = component.GetProperties("properties").Cast <Parameter>().FirstOrDefault(rp => rp.CanSupplyValue(property.SetMethod.GetParameters().First(), new ContainerBuilder().Build(), out provider));
// Gotcha in ConfigurationModel - if the list/dictionary is empty
// then configuration won't see it or add the key to the list.
Assert.Null(parameter);
}
public void GetProperties_ListConversionUsesTypeConverterAttribute()
{
var container = EmbeddedConfiguration.ConfigureContainerWithJson("ConfigurationExtensions_Parameters.json").Build();
var obj = container.Resolve <HasEnumerableProperty>();
Assert.NotNull(obj.Convertible);
var convertible = obj.Convertible.ToArray();
Assert.Equal(2, convertible.Length);
Assert.Equal(1, convertible[0].Value);
Assert.Equal(2, convertible[1].Value);
}
public void GetProperties_SimpleProperties(string propertyName, object expectedValue)
{
var config = EmbeddedConfiguration.LoadJson("ConfigurationExtensions_Parameters.json");
var component = config.GetSection("components").GetChildren().Where(kvp => kvp["type"] == typeof(HasSimpleParametersAndProperties).FullName).First();
var property = typeof(HasSimpleParametersAndProperties).GetProperties().First(pi => pi.Name == propertyName);
var provider = (Func <object>)null;
var parameter = component.GetProperties("properties").Cast <Parameter>().FirstOrDefault(rp => rp.CanSupplyValue(property.SetMethod.GetParameters().First(), new ContainerBuilder().Build(), out provider));
Assert.NotNull(parameter);
Assert.NotNull(provider);
Assert.Equal(expectedValue, provider());
}
public void InjectsConcreteDictionary()
{
var container = EmbeddedConfiguration.ConfigureContainerWithXml("ConfigurationExtensions_DictionaryParameters.xml").Build();
var poco = container.Resolve <D>();
Assert.True(poco.Dictionary.Count == 2);
Assert.True(poco.Dictionary.ContainsKey("Key1"));
Assert.True(poco.Dictionary.ContainsKey("Key2"));
Assert.Equal("Val1", poco.Dictionary["Key1"]);
Assert.Equal("Val2", poco.Dictionary["Key2"]);
}
public void RegisterConfiguredComponents_PropertyInjectionEnabledOnComponent()
{
var builder = EmbeddedConfiguration.ConfigureContainerWithJson("ComponentRegistrar_EnablePropertyInjection.json");
builder.RegisterType<SimpleComponent>().As<ITestComponent>();
builder.RegisterInstance("hello").As<string>();
var container = builder.Build();
var e = container.Resolve<ComponentConsumer>();
Assert.NotNull(e.Component);
// Issue #2 - Ensure properties in base classes can be set by config.
Assert.Equal("hello", e.Message);
}
public void NumericKeysZeroBasedListConvertedToDictionary()
{
var container = EmbeddedConfiguration.ConfigureContainerWithXml("ConfigurationExtensions_DictionaryParameters.xml").Build();
var poco = container.Resolve <E>();
Assert.True(poco.Dictionary.Count == 2);
Assert.True(poco.Dictionary.ContainsKey(0));
Assert.True(poco.Dictionary.ContainsKey(1));
Assert.Equal("Val1", poco.Dictionary[0]);
Assert.Equal("Val2", poco.Dictionary[1]);
}
public void ConvertsDictionaryValue()
{
var container = EmbeddedConfiguration.ConfigureContainerWithXml("ConfigurationExtensions_DictionaryParameters.xml").Build();
var poco = container.Resolve <F>();
Assert.True(poco.Dictionary.Count == 2);
Assert.True(poco.Dictionary.ContainsKey("Key1"));
Assert.True(poco.Dictionary.ContainsKey("Key2"));
Assert.Equal(1, poco.Dictionary["Key1"]);
Assert.Equal(2, poco.Dictionary["Key2"]);
}
public void InjectsGenericIEnumerable()
{
var container = EmbeddedConfiguration.ConfigureContainerWithXml("ConfigurationExtensions_EnumerableParameters.xml").Build();
var poco = container.Resolve <H>();
Assert.NotNull(poco.Enumerable);
var enumerable = poco.Enumerable.ToList();
Assert.True(enumerable.Count == 2);
Assert.Equal(enumerable[0], 1);
Assert.Equal(enumerable[1], 2);
}
