public PipelineBuilderTests()
{
_fakeServiceProvider = new FakeServiceProvider();
_sut = new PipelineBuilder(_fakeServiceProvider, Mock.Of <ILogger <PipelineBuilder> >());
_fakeMessageContext = new FakeMessageContext(_fakeServiceProvider);
}
public void UseMiddleware_throws_on_Invoke_when_service_provider_unavailable()
{
var sutWithNoIoC = new PipelineBuilder(null, Mock.Of <ILogger <PipelineBuilder> >());
var contextWithNoIoC = new FakeMessageContext(null);
var exception = Assert.Throws <InvalidOperationException>(() =>
{
sutWithNoIoC
.UseMiddleware <InvokeAsyncMethodInjection>()
.Build()
.Invoke(contextWithNoIoC);
});
Assert.Equal("'IServiceProvider' is not available.", exception.Message);
}