public void Execute_ReturnsError_WhenBuildAndUpdateDependenciesVisitor_Fails()
{
bool checkoutCalled = false;
var algorithm = Container.Resolve <IDependencyVisitorAlgorithm>();
algorithm.Arrange(a => a.TraverseDependencies(Arg.IsAny <IVisitor>(), Arg.AnyString))
.DoInstead((IVisitor visitor, string directory) =>
{
if (visitor is CheckOutBranchVisitor)
{
checkoutCalled = true;
visitor.ReturnCode = ReturnCode.Success;
return;
}
visitor.ReturnCode = ReturnCode.FailedToRunBuildScript;
});
var options = new UpdateSubOptions();
var instance = new UpdateCommand(options);
var code = instance.Execute();
Assert.IsTrue(checkoutCalled, "Dependencies should have been checked out first.");
Assert.AreEqual(ReturnCode.FailedToRunBuildScript, code, "Invalid Return Code");
}
public void Execute_ReturnsSucccess_WhenBuildAndUpdateDependenciesVisitor_Succeeds()
{
string[] packages =
{
"TestPackage.0.1.2",
"TestPackage.Busi.3.1.2"
};
bool checkoutCalled = false;
var algorithm = Container.Resolve <IDependencyVisitorAlgorithm>();
algorithm.Arrange(a => a.TraverseDependencies(Arg.IsAny <IVisitor>(), Arg.AnyString))
.DoInstead((IVisitor visitor, string directory) =>
{
if (visitor is VerifyCorrectBranchVisitor)
{
checkoutCalled = true;
visitor.ReturnCode = ReturnCode.Success;
return;
}
Assert.IsTrue(visitor is BuildAndUpdateDependenciesVisitor);
foreach (var package in packages)
{
((BuildAndUpdateDependenciesVisitor)visitor).UpdatedPackages.Add(package);
}
visitor.ReturnCode = ReturnCode.Success;
});
var console = Container.Resolve <IConsole>();
StringBuilder output = new StringBuilder();
console.Arrange(c => c.WriteLine(Arg.AnyString))
.DoInstead((string text) =>
{
output.AppendLine(text);
});
var expected = "Updated packages: " + Environment.NewLine +
" " + string.Join(Environment.NewLine + " ", packages) + Environment.NewLine +
"Update complete!" + Environment.NewLine;
var options = new UpdateSubOptions();
var instance = new UpdateCommand(options);
var code = instance.Execute();
Assert.IsTrue(checkoutCalled, "Dependencies should have been checked out first.");
Assert.AreEqual(ReturnCode.Success, code, "Invalid Return Code");
Assert.AreEqual(expected, output.ToString());
}
private static int UpdateCommand(UpdateSubOptions updateSubOptions)
{
if (updateSubOptions.Packages == null || updateSubOptions.Packages.Count == 0)
{
ConsoleHelper.WriteError("No Packages specified");
return(1);
}
App.UpdatePackages(updateSubOptions.Packages);
return(0);
}
public void Execute_ReturnsError_WhenCheckOutBranchVisitor_Fails()
{
var algorithm = Container.Resolve <IDependencyVisitorAlgorithm>();
algorithm.Arrange(a => a.TraverseDependencies(Arg.IsAny <IVisitor>(), Arg.AnyString))
.DoInstead((IVisitor visitor, string directory) =>
{
Assert.IsNotNull(visitor as CheckOutBranchVisitor, "The first visitor should be of type CheckOutBranchVisitor");
visitor.ReturnCode = ReturnCode.FailedToRunGitCommand;
});
var options = new UpdateSubOptions();
var instance = new UpdateCommand(options);
var code = instance.Execute();
Assert.AreEqual(ReturnCode.FailedToRunGitCommand, code, "Invalid Return Code");
}
public void Execute_ReturnsSucccess_WhenBuildAndUpdateDependenciesVisitor_Succeeds()
{
bool checkoutCalled = false;
var algorithm = Container.Resolve <IDependencyVisitorAlgorithm>();
algorithm.Arrange(a => a.TraverseDependencies(Arg.IsAny <IVisitor>(), Arg.AnyString))
.DoInstead((IVisitor visitor, string directory) =>
{
if (visitor is CheckOutBranchVisitor)
{
checkoutCalled = true;
visitor.ReturnCode = ReturnCode.Success;
return;
}
Assert.IsTrue(visitor is BuildAndUpdateDependenciesVisitor);
visitor.ReturnCode = ReturnCode.Success;
});
var console = Container.Resolve <IConsole>();
StringBuilder output = new StringBuilder();
console.Arrange(c => c.WriteLine(Arg.AnyString))
.DoInstead((string text) =>
{
output.AppendLine(text);
});
var options = new UpdateSubOptions();
var instance = new UpdateCommand(options);
var code = instance.Execute();
Assert.IsTrue(checkoutCalled, "Dependencies should have been checked out first.");
Assert.AreEqual(ReturnCode.Success, code, "Invalid Return Code");
Assert.AreEqual("Update complete!" + Environment.NewLine, output.ToString());
}
/// <summary>
/// Creates a new <see cref="UpdateCommand"/>
/// </summary>
/// <param name="options">The <see cref="UpdateSubOptions"/> that configure the command.</param>
public UpdateCommand(UpdateSubOptions options)
{
_options = options;
_console = DependencyInjection.Resolve <IConsole>();
_algorithm = DependencyInjection.Resolve <IDependencyVisitorAlgorithm>();
}
