public void Should_throw_key_not_found()
{
var extensions = new Hosting.Components.HostExtensions.HostExtensions();
extensions.Add(42);
extensions.Add("hello");
extensions.Add("a", 1);
extensions.Add("b", 2);
((Action)(() => extensions.Get <char>()))
.Should()
.Throw <KeyNotFoundException>();
((Action)(() => extensions.Get <int>("c")))
.Should()
.Throw <KeyNotFoundException>();
}
public void Should_return_registered_items()
{
var extensions = new Hosting.Components.HostExtensions.HostExtensions();
extensions.Add(42);
extensions.Add("hello");
extensions.Add("a", 1);
extensions.Add("b", 2);
extensions.Get <int>().Should().Be(42);
extensions.Get <string>().Should().Be("hello");
extensions.Get <int>("a").Should().Be(1);
extensions.Get <int>("b").Should().Be(2);
extensions.GetAll().Should().BeEquivalentTo((typeof(int), 42), (typeof(string), "hello"));
}