119 lines
4.2 KiB
C#
119 lines
4.2 KiB
C#
// Copyright (c) .NET Foundation. All rights reserved.
|
|
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
|
|
|
|
using Microsoft.AspNetCore.Razor.Language;
|
|
using Microsoft.CodeAnalysis.Host;
|
|
using System.Collections.Generic;
|
|
using System.Linq;
|
|
using System.Threading.Tasks;
|
|
using Xunit;
|
|
|
|
namespace Microsoft.CodeAnalysis.Razor.ProjectSystem
|
|
{
|
|
public class DefaultProjectSnapshotTest
|
|
{
|
|
public DefaultProjectSnapshotTest()
|
|
{
|
|
TagHelperResolver = new TestTagHelperResolver();
|
|
|
|
HostServices = TestServices.Create(
|
|
new IWorkspaceService[]
|
|
{
|
|
new TestProjectSnapshotProjectEngineFactory(),
|
|
},
|
|
new ILanguageService[]
|
|
{
|
|
TagHelperResolver,
|
|
});
|
|
|
|
HostProject = new HostProject("c:\\MyProject\\Test.csproj", FallbackRazorConfiguration.MVC_2_0);
|
|
HostProjectWithConfigurationChange = new HostProject("c:\\MyProject\\Test.csproj", FallbackRazorConfiguration.MVC_1_0);
|
|
|
|
Workspace = TestWorkspace.Create(HostServices);
|
|
|
|
var projectId = ProjectId.CreateNewId("Test");
|
|
var solution = Workspace.CurrentSolution.AddProject(ProjectInfo.Create(
|
|
projectId,
|
|
VersionStamp.Default,
|
|
"Test",
|
|
"Test",
|
|
LanguageNames.CSharp,
|
|
"c:\\MyProject\\Test.csproj"));
|
|
WorkspaceProject = solution.GetProject(projectId);
|
|
|
|
SomeTagHelpers = new List<TagHelperDescriptor>();
|
|
SomeTagHelpers.Add(TagHelperDescriptorBuilder.Create("Test1", "TestAssembly").Build());
|
|
|
|
Documents = new HostDocument[]
|
|
{
|
|
new HostDocument("c:\\MyProject\\File.cshtml", "File.cshtml"),
|
|
new HostDocument("c:\\MyProject\\Index.cshtml", "Index.cshtml"),
|
|
|
|
// linked file
|
|
new HostDocument("c:\\SomeOtherProject\\Index.cshtml", "Pages\\Index.cshtml"),
|
|
};
|
|
}
|
|
|
|
private HostDocument[] Documents { get; }
|
|
|
|
private HostProject HostProject { get; }
|
|
|
|
private HostProject HostProjectWithConfigurationChange { get; }
|
|
|
|
private Project WorkspaceProject { get; }
|
|
|
|
private TestTagHelperResolver TagHelperResolver { get; }
|
|
|
|
private HostServices HostServices { get; }
|
|
|
|
private Workspace Workspace { get; }
|
|
|
|
private List<TagHelperDescriptor> SomeTagHelpers { get; }
|
|
|
|
[Fact]
|
|
public void ProjectSnapshot_CachesDocumentSnapshots()
|
|
{
|
|
// Arrange
|
|
var state = ProjectState.Create(Workspace.Services, HostProject, WorkspaceProject)
|
|
.WithAddedHostDocument(Documents[0], DocumentState.EmptyLoader)
|
|
.WithAddedHostDocument(Documents[1], DocumentState.EmptyLoader)
|
|
.WithAddedHostDocument(Documents[2], DocumentState.EmptyLoader);
|
|
var snapshot = new DefaultProjectSnapshot(state);
|
|
|
|
// Act
|
|
var documents = snapshot.DocumentFilePaths.ToDictionary(f => f, f => snapshot.GetDocument(f));
|
|
|
|
// Assert
|
|
Assert.Collection(
|
|
documents,
|
|
d => Assert.Same(d.Value, snapshot.GetDocument(d.Key)),
|
|
d => Assert.Same(d.Value, snapshot.GetDocument(d.Key)),
|
|
d => Assert.Same(d.Value, snapshot.GetDocument(d.Key)));
|
|
}
|
|
|
|
[Fact]
|
|
public void ProjectSnapshot_CachesTagHelperTask()
|
|
{
|
|
// Arrange
|
|
TagHelperResolver.CompletionSource = new TaskCompletionSource<TagHelperResolutionResult>();
|
|
|
|
try
|
|
{
|
|
var state = ProjectState.Create(Workspace.Services, HostProject, WorkspaceProject);
|
|
var snapshot = new DefaultProjectSnapshot(state);
|
|
|
|
// Act
|
|
var task1 = snapshot.GetTagHelpersAsync();
|
|
var task2 = snapshot.GetTagHelpersAsync();
|
|
|
|
// Assert
|
|
Assert.Same(task1, task2);
|
|
}
|
|
finally
|
|
{
|
|
TagHelperResolver.CompletionSource.SetCanceled();
|
|
}
|
|
}
|
|
}
|
|
}
|