public void RegisterAlreadyRegistered()
{
Mock <IApplicationManager> applicationManager = new Mock <IApplicationManager>();
ProviderRegistry <IProvider> test = new ProviderRegistry <IProvider>(applicationManager.Object);
Mock <IProvider> provider = new Mock <IProvider>();
Result result = test.Register(provider.Object);
Assert.Equal(ResultCode.Success, result.ResultCode);
result = test.Register(provider.Object);
Assert.Equal(ResultCode.Failure, result.ResultCode);
}
public void ProviderRegistry_AddElevenProviders_ThrowsArgumentException() // TODO: Change to ProviderRegistry_AddMoreThanMaxProviders_ThrowsArgumentException when the hardcoded constant becomes configurable
{
// Arrange
var registry = new ProviderRegistry();
var providers = Enumerable.Repeat <IProvider>(null, 11).ToList();
// Act & Assert
var ex = Assert.Throws <ArgumentException>(() => registry.Register(providers));
Assert.AreEqual("Can't have more than 10 providers", ex.Message);
}
public void ProviderRegistry_AddZeroProviders_ThrowsArgumentException()
{
// Arrange
var registry = new ProviderRegistry();
var providers = new List <IProvider>();
// Act & Assert
var ex = Assert.Throws <ArgumentException>(() => registry.Register(providers));
Assert.AreEqual("Can't have 0 providers", ex.Message);
}
public void Register()
{
Mock <IApplicationManager> applicationManager = new Mock <IApplicationManager>();
ProviderRegistry <IProvider> test = new ProviderRegistry <IProvider>(applicationManager.Object);
Mock <IProvider> provider = new Mock <IProvider>();
Assert.Empty(test.Providers);
Result result = test.Register(provider.Object);
Assert.Equal(ResultCode.Success, result.ResultCode);
Assert.NotEmpty(test.Providers);
}
public void ProviderRegistry_AddMaxNumberOfProviders_ThrowsNoExceptions()
{
// Arrange
var registry = new ProviderRegistry();
var providers = new List <IProvider>();
providers.Add(new Provider("0"));
// Act
registry.Register(providers);
// Assert
Assert.AreEqual(providers, registry.ActiveProviders);
}
public void RegisterProviderNormalCase()
{
var stub = new WebJobsBuilderStub();
var registry = new ProviderRegistry();
var selectedProvider = new List <string>
{
nameof(SampleProviderStartup)
};
registry.SelectedStartup = selectedProvider;
registry.Register(stub);
var provider = stub.Services.BuildServiceProvider();
var hello = provider.GetService <IHello>();
Assert.NotNull(hello);
}
public void ProviderRegistry_ExcludeProviderTwice_ThrowsArgumentException()
{
// Arrange
var registry = new ProviderRegistry();
var providers = new List <IProvider>();
var toBeIncluded = new Provider("0");
var toBeExcluded = new Provider("1");
providers.Add(toBeIncluded);
providers.Add(toBeExcluded);
registry.Register(providers);
// Act
registry.Exclude(toBeExcluded);
var ex = Assert.Throws <ArgumentException>(() => registry.Exclude(toBeExcluded));
Assert.AreEqual("Provider is not registered so it can't be excluded", ex.Message);
}
public void ProviderRegistry_ExcludeProvider_DoesntShowUpInProviders()
{
// Arrange
var registry = new ProviderRegistry();
var providers = new List <IProvider>();
var toBeIncluded = new Provider("0");
var toBeExcluded = new Provider("1");
providers.Add(toBeIncluded);
providers.Add(toBeExcluded);
registry.Register(providers);
// Act
registry.Exclude(toBeExcluded);
Assert.AreEqual(1, registry.ActiveProviders.Count);
Assert.AreEqual(toBeIncluded, registry.ActiveProviders.First());
Assert.AreEqual(toBeExcluded, registry.ExcludedProviders.First());
}