public void NiceCycleError()
{
var builder = new ContainerBuilder();
builder.Register <BuilderTests.DepCycle2>();
builder.Register <BuilderTests.DepCycle1>();
DependencyCycleException dce = null;
Assert.Throws <DependencyCycleException>(() =>
{
try
{
builder.Build();
}
catch (DependencyCycleException e)
{
dce = e;
throw;
}
});
var expected = String.Join(Environment.NewLine, new[]
{
"Incomplete:",
" SingletonContainer.Tests.BuilderTests.DepCycle1(SingletonContainer.Tests.BuilderTests.DepCycle2)",
" SingletonContainer.Tests.BuilderTests.DepCycle2(SingletonContainer.Tests.BuilderTests.DepCycle1)",
});
Assert.Equal(expected, dce.Message);
}
public void CycleExceptionDetails()
{
var builder = new ContainerBuilder();
builder.Register <DepCycle4>();
builder.Register <DepCycle3>();
builder.Register <Dep1>();
DependencyCycleException dce = null;
Assert.Throws <DependencyCycleException>(() =>
{
try
{
builder.Build();
}
catch (DependencyCycleException e)
{
dce = e;
throw;
}
});
Assert.Equal(
new[] { typeof(DepCycle3), typeof(DepCycle4) },
dce.Incomplete.OrderBy(t => t.Name));
}