public void HostProviderRegistry_GetProvider_ProviderSpecified_ReturnsProvider()
{
var context = new TestCommandContext
{
Settings = { ProviderOverride = "provider3" }
};
var registry = new HostProviderRegistry(context);
var input = new InputArguments(new Dictionary <string, string>());
var provider1Mock = new Mock <IHostProvider>();
var provider2Mock = new Mock <IHostProvider>();
var provider3Mock = new Mock <IHostProvider>();
provider1Mock.Setup(x => x.Id).Returns("provider1");
provider1Mock.Setup(x => x.IsSupported(It.IsAny <InputArguments>())).Returns(true);
provider2Mock.Setup(x => x.Id).Returns("provider2");
provider2Mock.Setup(x => x.IsSupported(It.IsAny <InputArguments>())).Returns(true);
provider3Mock.Setup(x => x.Id).Returns("provider3");
provider3Mock.Setup(x => x.IsSupported(It.IsAny <InputArguments>())).Returns(false);
registry.Register(provider1Mock.Object, provider2Mock.Object, provider3Mock.Object);
IHostProvider result = registry.GetProvider(input);
Assert.Same(provider3Mock.Object, result);
}
public void HostProviderRegistry_GetProvider_AutoLegacyAuthoritySpecified_ReturnsFirstSupportedProvider()
{
var context = new TestCommandContext
{
Settings = { LegacyAuthorityOverride = Constants.AuthorityIdAuto }
};
var registry = new HostProviderRegistry(context);
var input = new InputArguments(new Dictionary <string, string>());
var provider1Mock = new Mock <IHostProvider>();
var provider2Mock = new Mock <IHostProvider>();
var provider3Mock = new Mock <IHostProvider>();
provider1Mock.Setup(x => x.SupportedAuthorityIds).Returns(new[] { "authorityA" });
provider1Mock.Setup(x => x.IsSupported(It.IsAny <InputArguments>())).Returns(false);
provider2Mock.Setup(x => x.SupportedAuthorityIds).Returns(new[] { "authorityB", "authorityC" });
provider2Mock.Setup(x => x.IsSupported(It.IsAny <InputArguments>())).Returns(true);
provider3Mock.Setup(x => x.SupportedAuthorityIds).Returns(new[] { "authorityD" });
provider3Mock.Setup(x => x.IsSupported(It.IsAny <InputArguments>())).Returns(false);
registry.Register(provider1Mock.Object, provider2Mock.Object, provider3Mock.Object);
IHostProvider result = registry.GetProvider(input);
Assert.Same(provider2Mock.Object, result);
}
public void HostProviderRegistry_GetProvider_NoProviders_ThrowException()
{
var context = new TestCommandContext();
var registry = new HostProviderRegistry(context);
var input = new InputArguments(new Dictionary <string, string>());
Assert.Throws <Exception>(() => registry.GetProvider(input));
}
public void HostProviderRegistry_GetProvider_Auto_MultipleValidProviders_ReturnsFirstRegistered()
{
var context = new TestCommandContext();
var registry = new HostProviderRegistry(context);
var input = new InputArguments(new Dictionary <string, string>());
var provider1Mock = new Mock <IHostProvider>();
var provider2Mock = new Mock <IHostProvider>();
var provider3Mock = new Mock <IHostProvider>();
provider1Mock.Setup(x => x.IsSupported(It.IsAny <InputArguments>())).Returns(true);
provider2Mock.Setup(x => x.IsSupported(It.IsAny <InputArguments>())).Returns(true);
provider3Mock.Setup(x => x.IsSupported(It.IsAny <InputArguments>())).Returns(true);
registry.Register(provider1Mock.Object, provider2Mock.Object, provider3Mock.Object);
IHostProvider result = registry.GetProvider(input);
Assert.Same(provider1Mock.Object, result);
}