public void AddProject_RemoveProject_Clear_TriggerNoEvent_WithEventHandler()
        {
            // Arrange
            var target             = new ProjectSystemCache();
            var projectNames       = GetTestProjectNames();
            var projectRestoreInfo = new DependencyGraphSpec();
            var eventCount         = 0;

            target.CacheUpdated += delegate(object sender, NuGetEventArgs <string> e)
            {
                if (target.TestResetDirtyFlag())
                {
                    eventCount++;
                }
            };

            // Act
            target.AddProject(projectNames, vsProjectAdapter: null, nuGetProject: null);
            target.RemoveProject(projectNames.FullName);
            target.Clear();

            // Assert
            Assert.Equal(target.IsCacheDirty, 0);
            Assert.Equal(eventCount, 0);
        }
        public void AddProject_RemoveProject_Clear_TriggerNoEvent_WithEventHandler()
        {
            // Arrange
            var target       = new ProjectSystemCache();
            var projectNames = new ProjectNames(
                fullName: @"C:\src\project\project.csproj",
                uniqueName: @"folder\project",
                shortName: "project",
                customUniqueName: @"folder\project");
            var projectNamesFromFullPath = ProjectNames.FromFullProjectPath(@"C:\src\project\project.csproj");
            var projectRestoreInfo       = new DependencyGraphSpec();
            var eventCount = 0;

            target.CacheUpdated += delegate(object sender, NuGetEventArgs <string> e)
            {
                if (target.TestResetDirtyFlag())
                {
                    eventCount++;
                }
            };

            // Act
            target.AddProject(projectNames, vsProjectAdapter: null, nuGetProject: null);
            target.RemoveProject(projectNames.FullName);
            target.Clear();

            // Assert
            Assert.Equal(target.IsCacheDirty, 0);
            Assert.Equal(eventCount, 0);
        }