public void BooleanTypeTest()
{
var context = new RIContext();
context.AddNamedInstanceProvider("0", new SimpleInstanceProvider(false));
context.AddNamedInstanceProvider("1", new SimpleInstanceProvider(true));
var falseValue = context.GetInstance <bool>("0");
Assert.IsFalse(falseValue);
var trueValue = context.GetInstance <bool>("1");
Assert.IsTrue(trueValue);
}
public void ClassTypeTest()
{
var context = new RIContext();
var nameInstanceProvider = new SimpleInstanceProvider("Jørgen");
var ageInstanceProvider = new SimpleInstanceProvider(49);
var genderInstanceProvider = new EnumInstanceProvider(Gender.Male, typeof(Gender));
var dateOfBirth = new DateTime(1966, 7, 14);
var classInstanceProvider = new ComplexInstanceProvider(
typeof(Person),
new IInstanceProvider[] {
nameInstanceProvider,
ageInstanceProvider,
genderInstanceProvider
},
new Dictionary <string, IInstanceProvider>()
{
{ "Birthday", new SimpleInstanceProvider(dateOfBirth) },
}
);
context.AddNamedInstanceProvider("A", classInstanceProvider);
var person = context.GetInstance <Person>("A");
Assert.AreEqual("Jørgen", person.Name);
var now = DateTime.Today;
var age = now.Year - dateOfBirth.Year + (now.DayOfYear >= dateOfBirth.DayOfYear ? 0 : -1);
Assert.AreEqual(age, person.Age);
Assert.AreEqual(Gender.Male, person.Gender);
}
public void TestTwoParams()
{
var context = new RIContext();
context.AddNamedInstanceProvider("A", new ComplexInstanceProvider(
typeof(TestClass),
new IInstanceProvider[] {
new SimpleInstanceProvider(36),
new ListInstanceProvider(
new IInstanceProvider[]
{
new SimpleInstanceProvider("Text1"),
new SimpleInstanceProvider("Text2"),
},
ListInstanceProvider.CollectionType.Array
),
},
new Dictionary <string, IInstanceProvider>()
{
}
)
);
var instance = context.GetInstance <TestClass>("A");
var text = instance.GetText();
Assert.AreEqual("36 Text1, Text2", text);
}
public void StringTypeTest()
{
var context = new RIContext();
context.AddNamedInstanceProvider("A", new SimpleInstanceProvider("This is a test!"));
var s = context.GetInstance <string>("A");
Assert.AreEqual("This is a test!", s);
}
public void NullInstanceTypeStrongTest()
{
var context = new RIContext();
context.AddNamedInstanceProvider("A", new NullTypeInstanceProvider(typeof(string)));
var s = context.GetInstance <string>("A");
Assert.IsNull(s);
}
public void ConstantStringTest()
{
var context = new RIContext();
context.AddNamedInstanceProvider("A", new StaticInstanceProvider(typeof(Runerne.Instantiation.UnitTest.StaticClass), "Constant"));
var s = context.GetInstance <string>("A");
Assert.IsInstanceOfType(s, typeof(string));
Assert.AreEqual("The content of the constant.", s);
}
public void NoSuchNameTest()
{
var context = new RIContext();
context.AddNamedInstanceProvider("TheName", null);
try
{
context.GetInstance("Kurt");
Assert.Fail("A InstanceNotFoundException was expected thrown.");
}
catch (InstanceNotFoundException ex)
{
Assert.AreEqual("Kurt", ex.InstanceName);
}
}
public void NoNullInstanceTypeStrongTest()
{
var context = new RIContext();
context.AddNamedInstanceProvider("A", new NullTypeInstanceProvider(typeof(string)));
try
{
var s = context.GetInstance <int>("A");
Assert.Fail("An IncompatibleInstanceTypeException was expected.");
}
catch (IncompatibleInstanceTypeException)
{
}
catch (Exception)
{
Assert.Fail("Another exception than IncompatibleInstanceTypeException was not expected.");
}
}
public void ElementTypeDerivingListTest()
{
var context = new RIContext();
var instanceProvider = new ListInstanceProvider(
new IInstanceProvider[] {
new SimpleInstanceProvider("Test"),
new SimpleInstanceProvider("Horse"),
new SimpleInstanceProvider("Cat"),
}
);
context.AddNamedInstanceProvider("A", instanceProvider);
var s = context.GetInstance <IEnumerable <string> >("A");
var a = s.ToArray();
Assert.AreEqual(3, a.Length);
Assert.AreEqual("Test", a[0]);
Assert.AreEqual("Horse", a[1]);
Assert.AreEqual("Cat", a[2]);
}