public void EnsureToolWindowExists_VsServiceCalled(int vsServiceResult)
{
var serviceProviderMock = new Mock <IServiceProvider>();
var uiShellMock = new Mock <IVsUIShell>();
var frameMock = new Mock <IVsWindowFrame>();
SetupFindToolWindow(serviceProviderMock, uiShellMock, vsServiceResult, ValidToolWindowId, frameMock.Object);
var testSubject = new ToolWindowService(serviceProviderMock.Object);
// Act
using (new AssertIgnoreScope())
{
testSubject.EnsureToolWindowExists(ValidToolWindowId);
}
uiShellMock.VerifyAll();
// Should never attempt to show the frame
frameMock.Invocations.Should().BeEmpty();
}
