public async Task TryHandleCommandAsync_BuildInProgress()
{
var tree = ProjectTreeParser.Parse(@"
Root (flags: {ProjectRoot})
");
var nodes = ImmutableHashSet.Create(tree.Root);
bool buildStarted = false, buildCancelled = false, buildCompleted = false;
void onUpdateSolutionBegin() => buildStarted = true;
void onUpdateSolutionCancel() => buildCancelled = true;
void onUpdateSolutionDone() => buildCompleted = true;
var solutionEventsListener = IVsUpdateSolutionEventsFactory.Create(onUpdateSolutionBegin, onUpdateSolutionCancel, onUpdateSolutionDone);
var command = CreateInstance(solutionEventsListener: solutionEventsListener, isBuilding: true);
// Ensure we handle the command, but don't invoke build as there is a build already in progress.
var handled = await command.TryHandleCommandAsync(nodes, GetCommandId(), true, 0, IntPtr.Zero, IntPtr.Zero);
Assert.True(handled);
Assert.False(buildStarted);
Assert.False(buildCompleted);
Assert.False(buildCancelled);
}
public async Task TryHandleCommandAsync_OnBuildCancelled()
{
bool buildStarted = false, buildCancelled = false, buildCompleted = false;
void onUpdateSolutionBegin()
{
buildStarted = true;
}
void onUpdateSolutionCancel()
{
buildCancelled = true;
}
void onUpdateSolutionDone()
{
buildCompleted = true;
}
var solutionEventsListener = IVsUpdateSolutionEventsFactory.Create(onUpdateSolutionBegin, onUpdateSolutionCancel, onUpdateSolutionDone);
var command = CreateInstance(solutionEventsListener: solutionEventsListener, cancelBuild: true);
var tree = ProjectTreeParser.Parse(@"
Root (flags: {ProjectRoot})
");
var nodes = ImmutableHashSet.Create(tree.Root);
var result = await command.TryHandleCommandAsync(nodes, GetCommandId(), true, 0, IntPtr.Zero, IntPtr.Zero);
Assert.True(result);
Assert.True(buildStarted);
Assert.False(buildCompleted);
Assert.True(buildCancelled);
}
public static ISolutionBuildManager Create(
IVsUpdateSolutionEvents?solutionEventsListener = null,
IVsHierarchy?hierarchyToBuild = null,
bool isBuilding = false,
bool cancelBuild = false)
{
var buildManager = new Mock <ISolutionBuildManager>();
solutionEventsListener ??= IVsUpdateSolutionEventsFactory.Create();
hierarchyToBuild ??= IVsHierarchyFactory.Create();
int isBusy = isBuilding ? 1 : 0;
buildManager.Setup(b => b.QueryBuildManagerBusy())
.Returns(isBusy);
if (hierarchyToBuild != null)
{
void onBuildStartedWithReturn(IVsHierarchy[] _, uint[] __, uint ___)
{
solutionEventsListener !.UpdateSolution_Begin(It.IsAny <int>());
if (cancelBuild)
{
solutionEventsListener.UpdateSolution_Cancel();
}
else
{
solutionEventsListener.UpdateSolution_Done(It.IsAny <int>(), It.IsAny <int>(), It.IsAny <int>());
}
}
buildManager.Setup(b => b.StartUpdateSpecificProjectConfigurations(It.IsAny <IVsHierarchy[]>(), It.IsAny <uint[]>(), It.IsAny <uint>()))
.Callback((System.Action <IVsHierarchy[], uint[], uint>)onBuildStartedWithReturn);
}
return(buildManager.Object);
}