public void GetCurrentRevision_should_return_null_if_scriptHostControl_unset_bare_or_empty_repo()
{
// bare repo has no current checkout, empty repo has no commits
_module.GetCurrentCheckout().Returns(x => null);
var result = ScriptOptionsParser.GetTestAccessor()
.GetCurrentRevision(module: _module, scriptHostControl: null, currentTags: null, currentLocalBranches: null, currentRemoteBranches: null, currentBranches: null);
result.Should().Be(null);
}
public void Setup()
{
if (_referenceRepository is null)
{
_referenceRepository = new ReferenceRepository();
}
else
{
_referenceRepository.Reset();
}
_uiCommands = new GitUICommands(_referenceRepository.Module);
_module = Substitute.For <IGitModule>();
_module.GetCurrentRemote().ReturnsForAnyArgs("origin");
_module.GetCurrentCheckout().ReturnsForAnyArgs(ObjectId.WorkTreeId);
_exampleScript = ScriptManager.GetScript(_keyOfExampleScript);
_exampleScript.AskConfirmation = false; // avoid any dialogs popping up
_exampleScript.RunInBackground = true; // avoid any dialogs popping up
if (_miRunScript is null)
{
throw new InvalidOperationException();
}
}
public void RunScript_with_arguments_with_c_option_without_revision_shall_display_error_and_return_false()
{
_exampleScript.Command = "cmd";
_exampleScript.Arguments = "/c echo {cHash}";
_module.GetCurrentCheckout().Returns((ObjectId)null);
string errorMessage = null;
var result = ScriptRunner.RunScript(null, _module, _keyOfExampleScript, uiCommands: null, revisionGrid: null, error => errorMessage = error);
result.Should().BeEquivalentTo(new CommandStatus(executed: false, needsGridRefresh: false));
errorMessage.Should().Be($"There must be a revision in order to substitute the argument option(s) for the script to run.");
}
public void RunScript_with_arguments_with_c_option_without_revision_shall_display_error_and_return_false()
{
_exampleScript.Command = "cmd";
_exampleScript.Arguments = "/c echo {cHash}";
_module.GetCurrentCheckout().Returns((ObjectId)null);
var ex = ((Action)(() => ExecuteRunScript(null, _module, _keyOfExampleScript, uiCommands: null, revisionGrid: null))).Should()
.Throw <UserExternalOperationException>();
ex.And.Context.Should().Be($"Script: '{_keyOfExampleScript}'\r\nA valid revision is required to substitute the argument options");
ex.And.Command.Should().Be(_exampleScript.Command);
ex.And.Arguments.Should().Be(_exampleScript.Arguments);
ex.And.WorkingDirectory.Should().Be(_module.WorkingDir);
}
private static GitRevision GetCurrentRevision(
IGitModule module, [CanBeNull] RevisionGridControl revisionGrid, List <IGitRef> currentTags, List <IGitRef> currentLocalBranches,
List <IGitRef> currentRemoteBranches, List <IGitRef> currentBranches, [CanBeNull] GitRevision currentRevision)
{
if (currentRevision == null)
{
IEnumerable <IGitRef> refs;
if (revisionGrid == null)
{
var currentRevisionGuid = module.GetCurrentCheckout();
currentRevision = new GitRevision(currentRevisionGuid);
refs = module.GetRefs(true, true).Where(gitRef => gitRef.ObjectId == currentRevisionGuid).ToList();
}
else
{
currentRevision = revisionGrid.GetCurrentRevision();
refs = currentRevision.Refs;
}
foreach (var gitRef in refs)
{
if (gitRef.IsTag)
{
currentTags.Add(gitRef);
}
else if (gitRef.IsHead || gitRef.IsRemote)
{
currentBranches.Add(gitRef);
if (gitRef.IsRemote)
{
currentRemoteBranches.Add(gitRef);
}
else
{
currentLocalBranches.Add(gitRef);
}
}
}
}
return(currentRevision);
}
private static GitRevision GetCurrentRevision(
[NotNull] IGitModule module, [CanBeNull] IScriptHostControl scriptHostControl, List <IGitRef> currentTags, List <IGitRef> currentLocalBranches,
List <IGitRef> currentRemoteBranches, List <IGitRef> currentBranches)
{
GitRevision currentRevision;
IEnumerable <IGitRef> refs;
if (scriptHostControl == null)
{
var currentRevisionGuid = module.GetCurrentCheckout();
currentRevision = currentRevisionGuid == null ? null : new GitRevision(currentRevisionGuid);
refs = module.GetRefs(true, true).Where(gitRef => gitRef.ObjectId == currentRevisionGuid);
}
else
{
currentRevision = scriptHostControl.GetCurrentRevision();
refs = currentRevision?.Refs ?? Array.Empty <IGitRef>();
}
foreach (var gitRef in refs)
{
if (gitRef.IsTag)
{
currentTags.Add(gitRef);
}
else if (gitRef.IsHead || gitRef.IsRemote)
{
currentBranches.Add(gitRef);
if (gitRef.IsRemote)
{
currentRemoteBranches.Add(gitRef);
}
else
{
currentLocalBranches.Add(gitRef);
}
}
}
return(currentRevision);
}
