public void CreateThrowExceptionWhenTypeNotEnumerable()
{
var executeStrategy = Substitute.For <IExecuteStrategy>();
var configuration = Substitute.For <IBuildConfiguration>();
executeStrategy.Configuration.Returns(configuration);
var sut = new EnumerableTypeCreator();
Action action = () => sut.Create(executeStrategy, typeof(ICantCreate));
action.Should().Throw <BuildException>();
}
public void PopulateAddsItemsToInstancesTest(Type type)
{
var configuration = Model.UsingDefaultConfiguration();
var sut = new EnumerableTypeCreator();
var executeStrategy = new DefaultExecuteStrategy();
executeStrategy.Initialize(configuration);
var actual = sut.Create(executeStrategy, type) !;
sut.Populate(executeStrategy, actual);
var converted = (IEnumerable)actual;
converted.Should().NotBeEmpty();
}
public void CreateReturnsInstanceOfMostAppropriateTypeTest(Type requestedType, Type expectedType)
{
var buildChain = new BuildHistory();
var executeStrategy = Substitute.For <IExecuteStrategy>();
var configuration = Substitute.For <IBuildConfiguration>();
executeStrategy.BuildChain.Returns(buildChain);
executeStrategy.Configuration.Returns(configuration);
var sut = new EnumerableTypeCreator();
var actual = sut.Create(executeStrategy, requestedType);
actual.Should().NotBeNull();
actual.Should().BeOfType(expectedType);
actual.Should().BeAssignableTo(requestedType);
actual.As <IEnumerable>().Should().BeEmpty();
}
public void PopulateAddsItemsToInstancesTest(Type type)
{
var configuration = Model.BuildStrategy;
var buildLog = configuration.GetBuildLog();
var target = new EnumerableTypeCreator();
var executeStrategy = new DefaultExecuteStrategy();
executeStrategy.Initialize(configuration, buildLog);
var actual = target.Create(type, null, null);
target.Populate(actual, executeStrategy);
var converted = (IEnumerable) actual;
converted.Should().NotBeEmpty();
}
public void CreateValidatesWhetherTypeIsSupportedTest(Type type, bool supported)
{
var target = new EnumerableTypeCreator();
Action action = () => target.Create(type, null, null);
if (supported)
{
action.ShouldNotThrow();
}
else
{
action.ShouldThrow<NotSupportedException>();
}
}
public void CreateThrowsExceptionWithNullTypeTest()
{
var target = new EnumerableTypeCreator();
Action action = () => target.Create(null, null, null);
action.ShouldThrow<ArgumentNullException>();
}
public void CreateReturnsNewListOfSpecfiedTypeTest(Type targetType)
{
var target = new EnumerableTypeCreator();
var actual = target.Create(targetType, null, null);
actual.Should().BeOfType<List<int>>();
actual.As<List<int>>().Should().BeEmpty();
}
public void CreateReturnsInstanceTest(Type type)
{
var target = new EnumerableTypeCreator();
var actual = target.Create(type, null, null);
actual.Should().NotBeNull();
}