SonarLint.VisualStudio.Integration.UnitTests.ConfigurableInfoBar.VerifyAllEventsRegistered C# (CSharp) 메소드

        public void VerifyAllEventsRegistered()
        {
            Assert.IsNotNull(this.ButtonClick, $"{nameof(this.ButtonClick)} event is not registered");
            Assert.IsNotNull(this.Closed, $"{nameof(this.Closed)} event is not registered");
        }
        #endregion

        public void ErrorListInfoBarController_InfoBar_ClickButton_MoreThanOnce()
        {
            // Arrange
            this.SetBindingMode(SonarLintMode.LegacyConnected);
            var testSubject = new ErrorListInfoBarController(this.host, this.unboundProjectFinder);

            this.ConfigureLoadedSolution();
            int bindCommandExecuted = 0;
            ConfigurableSectionController section = this.ConfigureActiveSectionWithBindCommand(args => { bindCommandExecuted++; });

            this.ConfigureProjectViewModel(section);
            testSubject.Refresh();
            RunAsyncAction();
            this.stateManager.SetAndInvokeBusyChanged(true);

            // Sanity
            ConfigurableInfoBar infoBar = this.infoBarManager.AssertHasAttachedInfoBar(ErrorListInfoBarController.ErrorListToolWindowGuid);

            VerifyInfoBar(infoBar);
            this.teamExplorerController.ShowConnectionsPageCallsCount.Should().Be(0);

            // Act (command enabled)
            infoBar.SimulateButtonClickEvent();

            // Assert
            this.teamExplorerController.ShowConnectionsPageCallsCount.Should().Be(1);

            // Act (click again)
            infoBar.SimulateButtonClickEvent();

            // Assert
            this.teamExplorerController.ShowConnectionsPageCallsCount.Should().Be(1);
            this.infoBarManager.AssertHasAttachedInfoBar(ErrorListInfoBarController.ErrorListToolWindowGuid);
            infoBar.VerifyAllEventsRegistered(); // Should be usable

            // Act (not busy anymore)
            this.stateManager.SetAndInvokeBusyChanged(false);

            // Assert
            this.teamExplorerController.ShowConnectionsPageCallsCount.Should().Be(1);
            this.infoBarManager.AssertHasNoAttachedInfoBar(ErrorListInfoBarController.ErrorListToolWindowGuid);
            infoBar.VerifyAllEventsUnregistered();
            bindCommandExecuted.Should().Be(1, "Expecting the command to be executed only once");
        }