public void CommandThrowsIfUrlIsNullOrEmpty(string url)
{
// Arrange
var packageSourceProvider = new Mock<IPackageSourceProvider>(MockBehavior.Strict);
var discoverCommand = new DiscoverCommandMock();
discoverCommand.SetPackageSourceProvider(packageSourceProvider.Object);
discoverCommand.Url = url;
// Act and Assert
ExceptionAssert.Throws<CommandLineException>(discoverCommand.ExecuteCommand, "The URL specified cannot be empty. Please provide a valid URL.");
}
public void CommandThrowsIfUrlIsUnreachable(string url)
{
// Arrange
var packageSourceProvider = new Mock<IPackageSourceProvider>(MockBehavior.Strict);
var discoverCommand = new DiscoverCommandMock();
discoverCommand.SetPackageSourceProvider(packageSourceProvider.Object);
discoverCommand.Url = url;
// Act and Assert
ExceptionAssert.Throws<WebException>(discoverCommand.ExecuteCommand, "The remote name could not be resolved: 'foo'");
}
public void CommandDoesNotThrowIfUrlIsValidUrl(string url)
{
// Arrange
var console = new Mock<IConsole>(MockBehavior.Strict);
console.Setup(c => c.WriteLine(PsdResources.DiscoverCommandSuccessful, 1));
var packageSourceProvider = new Mock<IPackageSourceProvider>(MockBehavior.Strict);
packageSourceProvider.Setup(p => p.LoadPackageSources()).Returns(() => new List<PackageSource>());
packageSourceProvider.Setup(p => p.SavePackageSources(It.IsAny<IEnumerable<PackageSource>>()));
var discoverCommand = new DiscoverCommandMock();
discoverCommand.Console = console.Object;
discoverCommand.SetPackageSourceProvider(packageSourceProvider.Object);
discoverCommand.Url = url;
Action act = discoverCommand.ExecuteCommand;
// Act and Assert
Assert.DoesNotThrow(() => act());
}
