public void VisitDependency_ShouldCallGitCloneOnCorrectDirectory()
{
var git = Container.Resolve <IGit>();
RegisterMockFileSystem();
var instance = new CheckOutDependencyBranchVisitor();
string checkedOutDirectory = string.Empty;
string checkedOutBranch = string.Empty;
git.Arrange(g => g.Checkout(Arg.AnyString, Arg.AnyBool))
.Returns((string branch, bool create) =>
{
checkedOutDirectory = git.WorkingDirectory;
checkedOutBranch = branch;
return(ReturnCode.Success);
});
var code = instance.VisitDependency(Lib2Directory, Lib1Dependency);
Assert.AreEqual(ReturnCode.Success, code, "Invalid code returned from VisitDependency");
Assert.AreEqual(ReturnCode.Success, instance.ReturnCode, "Invalid Return Code");
Assert.AreEqual(Lib1Dependency.Branch, checkedOutBranch, "Invalid branch checked out");
Assert.AreEqual(Lib1Directory, checkedOutDirectory, "Invalid directory checked out.");
}
public void VisitProject_ShouldReturn_Success()
{
var instance = new CheckOutDependencyBranchVisitor();
var code = instance.VisitProject(Lib2Directory, Lib2Config);
Assert.AreEqual(ReturnCode.Success, code, "Invalid code returned from VisitProject");
Assert.AreEqual(ReturnCode.Success, instance.ReturnCode, "Invalid Return Code");
}
public void VisitDependency_ShouldReturn_FailedToRunGitCommand_WhenGitCheckoutFails()
{
var git = Container.Resolve <IGit>();
var instance = new CheckOutDependencyBranchVisitor();
git.Arrange(g => g.Checkout(Arg.AnyString, Arg.AnyBool))
.Returns(ReturnCode.FailedToRunGitCommand);
var code = instance.VisitDependency(Lib2Directory, Lib1Dependency);
Assert.AreEqual(ReturnCode.FailedToRunGitCommand, code, "Invalid code returned from VisitDependency");
Assert.AreEqual(ReturnCode.FailedToRunGitCommand, instance.ReturnCode, "Invalid Return Code");
}
/// <summary>
/// Executes the command.
/// </summary>
/// <returns>The return code.</returns>
public ReturnCode Execute()
{
IVisitor visitor = new NullVisitor();
_algorithm.TraverseDependencies(visitor, _options.Directory);
if (visitor.ReturnCode == ReturnCode.Success)
{
_console.WriteLine("Successfully cloned all dependencies");
}
visitor = new CheckOutDependencyBranchVisitor();
_algorithm.Reset();
_algorithm.TraverseDependencies(visitor, _options.Directory);
if (visitor.ReturnCode == ReturnCode.Success)
{
_console.WriteLine("All dependencies on the correct branch");
}
return(visitor.ReturnCode);
}
