public void OverridesDoNotApplyOnDifferentNamedTypeRegistered()
{
// Load the container details from the config file.
IUnityContainer container = ConfigurationFixtureBase.GetContainer(@"ConfigFiles\PropertyOverride.config",
"PropertyOverrideContainer");
// Resolve using the type mentioned in the config files.
var defaultConfigResult = container.Resolve<TestTypeInConfig>("MyTestTypeToOverride");
// The default values in the config files should be present.
Assert.AreEqual<int>(101, defaultConfigResult.Value);
Assert.AreEqual<int>(-111, defaultConfigResult.X);
Assert.AreEqual<string>("DefaultFromConfigFile", defaultConfigResult.Y);
// Create the PropertyOverrides object.
PropertyOverrides overrides = new PropertyOverrides();
overrides.Add("X", 9999);
overrides.Add("Y", "Overridden");
// Resolve using the wrong type(only construction injection info available, no property injection info) mentioned in the config files.
// Override is ignored.
var overriddenResult = container.Resolve<TestTypeInConfig>("DefaultConstructor", overrides);
// The default values in the config files should be retained.
Assert.AreEqual<int>(1001, overriddenResult.Value);
Assert.AreEqual<int>(0, overriddenResult.X);
Assert.AreEqual<string>(null, overriddenResult.Y);
}
public void OverridesDoNotApplyOnDifferentNamedTypeRegistered()
{
// Load the container details from the config file.
IUnityContainer container = ConfigurationFixtureBase.GetContainer(@"ConfigFiles\PropertyOverride.config",
"PropertyOverrideContainer");
// Resolve using the type mentioned in the config files.
var defaultConfigResult = container.Resolve <TestTypeInConfig>("MyTestTypeToOverride");
// The default values in the config files should be present.
Assert.AreEqual <int>(101, defaultConfigResult.Value);
Assert.AreEqual <int>(-111, defaultConfigResult.X);
Assert.AreEqual <string>("DefaultFromConfigFile", defaultConfigResult.Y);
// Create the PropertyOverrides object.
PropertyOverrides overrides = new PropertyOverrides();
overrides.Add("X", 9999);
overrides.Add("Y", "Overridden");
// Resolve using the wrong type(only construction injection info available, no property injection info) mentioned in the config files.
// Override is ignored.
var overriddenResult = container.Resolve <TestTypeInConfig>("DefaultConstructor", overrides);
// The default values in the config files should be retained.
Assert.AreEqual <int>(1001, overriddenResult.Value);
Assert.AreEqual <int>(0, overriddenResult.X);
Assert.AreEqual <string>(null, overriddenResult.Y);
}
public void CanOverrideMultipleInjectionPropertiesWithOverrideCollection()
{
TypeToInjectForPropertyOverride1 defaultObject = new TypeToInjectForPropertyOverride1(111);
TypeToInjectForPropertyOverride2 overrideObject = new TypeToInjectForPropertyOverride2(222);
int defaultValue = 111;
int overrideValue = 222;
PropertyOverrides overrides = new PropertyOverrides();
overrides.Add("X", overrideValue);
overrides.Add("InjectedObject", overrideObject);
IUnityContainer container = new UnityContainer();
container.RegisterType <SubjectType1ToInjectForPropertyOverride>(
new InjectionProperty("InjectedObject", defaultObject), new InjectionProperty("X", defaultValue));
var result1 =
(SubjectType1ToInjectForPropertyOverride)
container.Resolve(typeof(SubjectType1ToInjectForPropertyOverride), overrides);
var result2 = container.Resolve <SubjectType1ToInjectForPropertyOverride>();
Assert.IsInstanceOfType(result1.InjectedObject, typeof(TypeToInjectForPropertyOverride2));
Assert.AreEqual <int>(result1.X, overrideValue);
Assert.IsInstanceOfType(result2.InjectedObject, typeof(TypeToInjectForPropertyOverride1));
Assert.AreEqual <int>(result2.X, defaultValue);
}
public void PropertyOverrideWithDefaultInConfig()
{
TestTypeInConfig overrideObject = new TestTypeInConfig(666);
IUnityContainer container = ConfigurationFixtureBase.GetContainer(@"ConfigFiles\PropertyOverride.config",
"PropertyOverrideContainer");
var defaultResult = container.Resolve<TestTypeInConfig>("MyTestTypeToOverride");
PropertyOverrides overrides = new PropertyOverrides();
overrides.Add("X", 9999);
overrides.Add("Y", "Overridden");
var overriddenResult = container.Resolve<TestTypeInConfig>("MyTestTypeToOverride", overrides);
Assert.AreEqual<int>(101, defaultResult.Value);
Assert.AreEqual<int>(-111, defaultResult.X);
Assert.AreEqual<string>("DefaultFromConfigFile", defaultResult.Y);
Assert.AreEqual<int>(101, overriddenResult.Value);
Assert.AreEqual<int>(9999, overriddenResult.X);
Assert.AreEqual<string>("Overridden", overriddenResult.Y);
}
public void PropertyOverrideWithCode()
{
TestTypeInConfig overrideObject = new TestTypeInConfig();
IUnityContainer container = new UnityContainer();
container.RegisterType <TestTypeInConfig>(new InjectionProperty("X", -111),
new InjectionProperty("Y", "default"), new InjectionConstructor());
var defaultResult = container.Resolve <TestTypeInConfig>();
PropertyOverrides overrides = new PropertyOverrides();
overrides.Add("X", 9999);
overrides.Add("Y", "Overridden");
var overriddenResult = container.Resolve <TestTypeInConfig>(overrides);
Assert.AreEqual <int>(-111, defaultResult.X);
Assert.AreEqual <string>("default", defaultResult.Y);
Assert.AreEqual <int>(9999, overriddenResult.X);
Assert.AreEqual <string>("Overridden", overriddenResult.Y);
}
public void PropertyOverrideWithDefaultInConfig()
{
TestTypeInConfig overrideObject = new TestTypeInConfig(666);
IUnityContainer container = ConfigurationFixtureBase.GetContainer(@"ConfigFiles\PropertyOverride.config",
"PropertyOverrideContainer");
var defaultResult = container.Resolve <TestTypeInConfig>("MyTestTypeToOverride");
PropertyOverrides overrides = new PropertyOverrides();
overrides.Add("X", 9999);
overrides.Add("Y", "Overridden");
var overriddenResult = container.Resolve <TestTypeInConfig>("MyTestTypeToOverride", overrides);
Assert.AreEqual <int>(101, defaultResult.Value);
Assert.AreEqual <int>(-111, defaultResult.X);
Assert.AreEqual <string>("DefaultFromConfigFile", defaultResult.Y);
Assert.AreEqual <int>(101, overriddenResult.Value);
Assert.AreEqual <int>(9999, overriddenResult.X);
Assert.AreEqual <string>("Overridden", overriddenResult.Y);
}
public void CanOverrideMultipleInjectionPropertiesWithOverrideCollection()
{
TypeToInjectForPropertyOverride1 defaultObject = new TypeToInjectForPropertyOverride1(111);
TypeToInjectForPropertyOverride2 overrideObject = new TypeToInjectForPropertyOverride2(222);
int defaultValue = 111;
int overrideValue = 222;
PropertyOverrides overrides = new PropertyOverrides();
overrides.Add("X", overrideValue);
overrides.Add("InjectedObject", overrideObject);
IUnityContainer container = new UnityContainer();
container.RegisterType<SubjectType1ToInjectForPropertyOverride>(
new InjectionProperty("InjectedObject", defaultObject), new InjectionProperty("X", defaultValue));
var result1 =
(SubjectType1ToInjectForPropertyOverride)
container.Resolve(typeof(SubjectType1ToInjectForPropertyOverride), overrides);
var result2 = container.Resolve<SubjectType1ToInjectForPropertyOverride>();
Assert.IsInstanceOfType(result1.InjectedObject, typeof(TypeToInjectForPropertyOverride2));
Assert.AreEqual<int>(result1.X, overrideValue);
Assert.IsInstanceOfType(result2.InjectedObject, typeof(TypeToInjectForPropertyOverride1));
Assert.AreEqual<int>(result2.X, defaultValue);
}
public void PropertyOverrideWithCode()
{
TestTypeInConfig overrideObject = new TestTypeInConfig();
IUnityContainer container = new UnityContainer();
container.RegisterType<TestTypeInConfig>(new InjectionProperty("X", -111),
new InjectionProperty("Y", "default"), new InjectionConstructor());
var defaultResult = container.Resolve<TestTypeInConfig>();
PropertyOverrides overrides = new PropertyOverrides();
overrides.Add("X", 9999);
overrides.Add("Y", "Overridden");
var overriddenResult = container.Resolve<TestTypeInConfig>(overrides);
Assert.AreEqual<int>(-111, defaultResult.X);
Assert.AreEqual<string>("default", defaultResult.Y);
Assert.AreEqual<int>(9999, overriddenResult.X);
Assert.AreEqual<string>("Overridden", overriddenResult.Y);
}
