public void ConfigurationIsFluent()
{
var container = new MicroIocContainer();
var config1 = container.GetConfiguration();
var config2 = config1.Configure <Bar>(new InjectedProperty <Foo>("Foo", new Foo()));
Assert.AreSame(config1, config2);
}
public void ConfigurationHoldsReferenceToContainer()
{
var container = new MicroIocContainer();
var configuration = container.GetConfiguration();
var configType = configuration.GetType();
var fieldInfo = configType.GetField("_container", BindingFlags.NonPublic | BindingFlags.Instance);
Assert.AreSame(container, fieldInfo.GetValue(configuration));
}
public void BuildUpAppliesDependencyProperty()
{
var container = new MicroIocContainer();
container.GetConfiguration()
.Property<TestClassWithProperty, string>(x => x.CustomerName, "TestCustomerName");
var obj = new TestClassWithProperty();
container.BuildUp(obj);
Assert.AreEqual("TestCustomerName", obj.CustomerName);
}
public void BuildUpAppliesDependencyProperty()
{
var container = new MicroIocContainer();
container.GetConfiguration()
.Property <TestClassWithProperty, string>(x => x.CustomerName, "TestCustomerName");
var obj = new TestClassWithProperty();
container.BuildUp(obj);
Assert.AreEqual("TestCustomerName", obj.CustomerName);
}
public void BuildUpDoesNotApplyStandardProperty()
{
var container = new MicroIocContainer();
container.GetConfiguration()
.Property<TestClassWithProperty, string>(x => x.CustomerName, "TestCustomerName")
.Property<TestClassWithProperty, string>(x => x.NotInjected, "NotInjected");
var obj = new TestClassWithProperty();
container.BuildUp(obj);
Assert.IsNull(obj.NotInjected, string.Format("Should have been null, but was {0}", obj.NotInjected));
}
public void ConfiguredConstructorParameterInjectionGetsResolved()
{
const string connectionString =
"Data Source=myServerAddress;Initial Catalog=myDataBase;User Id=myUsername;Password=myPassword;";
var container = new MicroIocContainer();
container.GetConfiguration()
.ConstructorParam <SampleRepository, string>("connectionString", connectionString);
var instance = container.Resolve <SampleRepository>();
Assert.AreEqual(connectionString, instance.ConnectionString);
}
public void ConfiguredPropertyInjectionGetsResolved()
{
const string customerName = "Bloggs & Co";
var container = new MicroIocContainer()
.Register <IFirst, First>()
.Register <ISecond, Second>();
container.GetConfiguration()
.Property <TestClassWithProperties, string>(c => c.CustomerName, customerName);
var instance = container.Resolve <TestClassWithProperties>();
Assert.AreEqual(customerName, instance.CustomerName);
}
public void BuildUpDoesNotApplyStandardProperty()
{
var container = new MicroIocContainer();
container.GetConfiguration()
.Property <TestClassWithProperty, string>(x => x.CustomerName, "TestCustomerName")
.Property <TestClassWithProperty, string>(x => x.NotInjected, "NotInjected");
var obj = new TestClassWithProperty();
container.BuildUp(obj);
Assert.IsNull(obj.NotInjected, string.Format("Should have been null, but was {0}", obj.NotInjected));
}
public void ContainerResolvesConfiguredPropertyIfSpecified()
{
var first = new First();
var container = new MicroIocContainer()
.Register <IFirst, First>()
.Register <ISecond, Second>();
container.GetConfiguration()
.Configure <TestClassWithProperties>(new InjectedProperty <string>("CustomerName", "Anything"))
.Configure <TestClassWithProperties>(new InjectedProperty <First>("FirstProperty", first));
container.GetConfiguration()
.Configure <TestClassWithPropertiesAndConstructor>(new InjectedProperty <string>("CustomerName",
"Whatever"));
var instance = container.Resolve <TestClassWithProperties>();
Assert.AreSame(first, instance.FirstProperty);
var otherInstance = container.Resolve <TestClassWithPropertiesAndConstructor>();
Assert.AreNotSame(first, otherInstance.FirstProperty);
}
public void BuildUpResolvesAllInjectedProperties()
{
var container = new MicroIocContainer()
.Register<IFirst, First>()
.Register<ISecond, Second>();
container.GetConfiguration()
.Property<TestClassWithProperties, string>(x => x.CustomerName, "TestCustomerName");
var obj = new TestClassWithProperties();
container.BuildUp(obj);
Assert.AreEqual("TestCustomerName", obj.CustomerName);
Assert.IsNotNull(obj.FirstProperty, "FirstProperty shouldn't be null");
Assert.IsInstanceOfType(obj.FirstProperty, typeof(First), "FirstProperty should a 'First' object");
Assert.IsNotNull(obj.SecondProperty, "SecondProperty shouldn't be null");
Assert.IsInstanceOfType(obj.SecondProperty, typeof(Second), "SecondProperty should a 'Second' object");
}
public void BuildUpResolvesAllInjectedProperties()
{
var container = new MicroIocContainer()
.Register <IFirst, First>()
.Register <ISecond, Second>();
container.GetConfiguration()
.Property <TestClassWithProperties, string>(x => x.CustomerName, "TestCustomerName");
var obj = new TestClassWithProperties();
container.BuildUp(obj);
Assert.AreEqual("TestCustomerName", obj.CustomerName);
Assert.IsNotNull(obj.FirstProperty, "FirstProperty shouldn't be null");
Assert.IsInstanceOfType(obj.FirstProperty, typeof(First), "FirstProperty should a 'First' object");
Assert.IsNotNull(obj.SecondProperty, "SecondProperty shouldn't be null");
Assert.IsInstanceOfType(obj.SecondProperty, typeof(Second), "SecondProperty should a 'Second' object");
}