public void InfoBarManager_AttachInfoBarWithButton_ArgChecks()
{
// Arrange
var testSubject = new InfoBarManager(this.serviceProvider);
// Simple checks
Exceptions.Expect <ArgumentNullException>(() => testSubject.AttachInfoBarWithButton(Guid.Empty, null, "button text", CreateFromVsMoniker(KnownMonikers.EventError)));
Exceptions.Expect <ArgumentNullException>(() => testSubject.AttachInfoBarWithButton(Guid.Empty, "", "button text", CreateFromVsMoniker(KnownMonikers.EventError)));
Exceptions.Expect <ArgumentNullException>(() => testSubject.AttachInfoBarWithButton(Guid.Empty, "message", null, CreateFromVsMoniker(KnownMonikers.EventError)));
Exceptions.Expect <ArgumentNullException>(() => testSubject.AttachInfoBarWithButton(Guid.Empty, "message", " ", CreateFromVsMoniker(KnownMonikers.EventError)));
// Actually checking if the frame exists
Exceptions.Expect <ArgumentException>(() => testSubject.AttachInfoBarWithButton(Guid.Empty, "message", "button text", CreateFromVsMoniker(KnownMonikers.EventError)));
}
public void InfoBarManager_AttachInfoBar_Failures()
{
// Arrange
Guid windowGuid = new Guid();
ConfigurableVsWindowFrame frame = this.shell.RegisterToolWindow(windowGuid);
var testSubject = new InfoBarManager(this.serviceProvider);
// Case 1: No service
this.serviceProvider.AssertOnUnexpectedServiceRequest = false;
// Act + Assert
testSubject.AttachInfoBarWithButton(windowGuid, "Hello", "world", default).Should().BeNull();
frame.ShowNoActivateCalledCount.Should().Be(0);
// Case 2: Service exists, no host for frame
this.serviceProvider.RegisterService(typeof(SVsInfoBarUIFactory), new ConfigurableVsInfoBarUIFactory());
// Act + Assert
testSubject.AttachInfoBarWithButton(windowGuid, "Hello", "world", default).Should().BeNull();
frame.ShowNoActivateCalledCount.Should().Be(0);
}
public void InfoBarManager_DetachInfoBar()
{
// Arrange
Guid windowGuid = new Guid();
ConfigurableVsWindowFrame frame = this.shell.RegisterToolWindow(windowGuid);
this.serviceProvider.RegisterService(typeof(SVsInfoBarUIFactory), new ConfigurableVsInfoBarUIFactory());
var testSubject = new InfoBarManager(this.serviceProvider);
ConfigurableVsInfoBarHost host = RegisterFrameInfoBarHost(frame);
IInfoBar infoBarWrapper = testSubject.AttachInfoBarWithButton(windowGuid, "Hello", "world", default);
bool closed = false;
infoBarWrapper.Closed += (s, e) => closed = true;
// Sanity
host.AssertInfoBars(1);
// Act
testSubject.DetachInfoBar(infoBarWrapper);
// Assert
closed.Should().BeTrue("Expected to auto-close");
host.AssertInfoBars(0);
}
public void InfoBarManager_AttachInfoBar()
{
// Arrange
Guid windowGuid = new Guid();
ConfigurableVsWindowFrame frame = this.shell.RegisterToolWindow(windowGuid);
this.serviceProvider.RegisterService(typeof(SVsInfoBarUIFactory), new ConfigurableVsInfoBarUIFactory());
var testSubject = new InfoBarManager(this.serviceProvider);
ConfigurableVsInfoBarHost host = RegisterFrameInfoBarHost(frame);
// Sanity
host.AssertInfoBars(0);
// Act
IInfoBar infoBarWrapper = testSubject.AttachInfoBarWithButton(windowGuid, "Hello", "world", CreateFromVsMoniker(KnownMonikers.UserWarning));
frame.ShowNoActivateCalledCount.Should().Be(1);
bool actionClicked = false;
bool closed = false;
infoBarWrapper.ButtonClick += (s, e) => actionClicked = true;
infoBarWrapper.Closed += (s, e) => closed = true;
// Assert
infoBarWrapper.Should().NotBeNull();
host.AssertInfoBars(1);
var infoBarUI = host.MockedElements.Single();
infoBarUI.Model.TextSpans.Count.Should().Be(1);
infoBarUI.Model.TextSpans.GetSpan(0).Text.Should().Be("Hello");
infoBarUI.Model.ActionItems.Count.Should().Be(1);
infoBarUI.Model.ActionItems.GetItem(0).Text.Should().Be("world");
// Sanity
actionClicked.Should().BeFalse();
closed.Should().BeFalse();
// Act (check if close event is fired)
infoBarUI.SimulateClickEvent();
// Assert
actionClicked.Should().BeTrue();
closed.Should().BeFalse();
// Act (check if close event is fired)
infoBarUI.SimulateClosedEvent();
// Assert
closed.Should().BeTrue();
// Act (check that events won't fire once closed)
actionClicked = false;
closed = false;
infoBarUI.SimulateClickEvent();
infoBarWrapper.Close();
infoBarUI.SimulateClosedEvent();
// Assert
actionClicked.Should().BeFalse();
closed.Should().BeFalse();
frame.ShowNoActivateCalledCount.Should().Be(1); // Should only be called once in all this flow
}
