public void ThrowAnExceptionWhenStartupHasNotBeenConfigured()
{
var target = new DefaultRuntimeHostBuilder();
var ex = Assert.Throws <BuildException>(() => target.Build());
Assert.AreEqual("The startup must be configured.", ex.Message);
}
public void MustConfigureProcessorsWhenBuilt()
{
var called = false;
var target = new DefaultRuntimeHostBuilder();
target.UseStartup(new StubStartup(_ => called = true));
Assert.IsNotNull(target.Build());
Assert.True(called);
}
public void ShouldRunTheCallbackWhenBeingBuilt()
{
var called = false;
var target = new DefaultRuntimeHostBuilder();
target.ConfigureServices(services => { called = true; });
target.UseStartup(new StubStartup());
Assert.IsNotNull(target.Build());
Assert.True(called);
}
public void ThrowsAnExceptionWhenStartupInstanceIsNull()
{
var target = new DefaultRuntimeHostBuilder();
Assert.Throws <ArgumentNullException>(() => target.UseStartup(null));
}
public void ThrowsAnExceptionWhenCallbackIsNull()
{
var target = new DefaultRuntimeHostBuilder();
Assert.Throws <ArgumentNullException>(() => target.ConfigureServices(null));
}
public void ThrowsAnExceptionWhenTheCallbackIsNullWhileConfiguringThe0Environment()
{
var target = new DefaultRuntimeHostBuilder();
Assert.Throws <ArgumentNullException>(() => target.ConfigureHostingEnvironment(null));
}