public void HaveTagHelpersChanged_NoUpdatesToTagHelpers_ReturnsFalse()
{
// Arrange
var hostProject = new HostProject("Test1.csproj", RazorConfiguration.Default);
var workspaceProject = GetWorkspaceProject("Test1");
var original = new DefaultProjectSnapshot(hostProject, workspaceProject);
var anotherProject = GetWorkspaceProject("Test1");
var update = new ProjectSnapshotUpdateContext("Test1.csproj", hostProject, anotherProject, VersionStamp.Default);
var snapshot = original.WithComputedUpdate(update);
// Act
var result = snapshot.HaveTagHelpersChanged(original);
// Assert
Assert.False(result);
}
public void WithProjectChange_WithProject_CreatesSnapshot_UpdatesValues()
{
// Arrange
var hostProject = new HostProject("Test.cshtml", FallbackRazorConfiguration.MVC_2_0);
var workspaceProject = GetWorkspaceProject("Test1");
var original = new DefaultProjectSnapshot(hostProject, workspaceProject);
var anotherProject = GetWorkspaceProject("Test1");
var update = new ProjectSnapshotUpdateContext(original.FilePath, hostProject, anotherProject, original.Version)
{
TagHelpers = Array.Empty <TagHelperDescriptor>(),
};
// Act
var snapshot = original.WithComputedUpdate(update);
// Assert
Assert.Same(original.WorkspaceProject, snapshot.WorkspaceProject);
Assert.Same(update.TagHelpers, snapshot.TagHelpers);
}
public void HaveTagHelpersChanged_TagHelpersUpdated_ReturnsTrue()
{
// Arrange
var hostProject = new HostProject("Test1.csproj", RazorConfiguration.Default);
var workspaceProject = GetWorkspaceProject("Test1");
var original = new DefaultProjectSnapshot(hostProject, workspaceProject);
var anotherProject = GetWorkspaceProject("Test1");
var update = new ProjectSnapshotUpdateContext("Test1.csproj", hostProject, anotherProject, VersionStamp.Default)
{
TagHelpers = new[]
{
TagHelperDescriptorBuilder.Create("One", "TestAssembly").Build(),
TagHelperDescriptorBuilder.Create("Two", "TestAssembly").Build(),
},
};
var snapshot = original.WithComputedUpdate(update);
// Act
var result = snapshot.HaveTagHelpersChanged(original);
// Assert
Assert.True(result);
}