public async Task GetCacheFilePathAsync_SwitchesToMainThread_Succeeds()
{
// Arrange
using (var testDirectory = TestDirectory.Create())
{
var testProj = "project.csproj";
var testMSBuildProjectExtensionsPath = Path.Combine(testDirectory, "obj");
Directory.CreateDirectory(testMSBuildProjectExtensionsPath);
var projectAdapter = Mock.Of <IVsProjectAdapter>();
Mock.Get(projectAdapter)
.SetupGet(x => x.MSBuildProjectExtensionsPath)
.Returns(testMSBuildProjectExtensionsPath);
Mock.Get(projectAdapter)
.SetupGet(x => x.FullProjectPath)
.Returns(Path.Combine(testDirectory, testProj));
var testProject = new LegacyPackageReferenceProject(
projectAdapter,
Guid.NewGuid().ToString(),
new TestProjectSystemServices(),
_threadingService);
// Act
var assetsPath = await testProject.GetCacheFilePathAsync();
// Assert
Assert.Equal(Path.Combine(testMSBuildProjectExtensionsPath, $"{testProj}.nuget.cache"), assetsPath);
// Verify
Mock.Get(projectAdapter)
.VerifyGet(x => x.MSBuildProjectExtensionsPath, Times.AtLeastOnce);
}
}
public async Task GetCacheFilePathAsync_WithNoMSBuildProjectExtensionsPath_Throws()
{
// Arrange
using (TestDirectory.Create())
{
var testProject = new LegacyPackageReferenceProject(
Mock.Of <IVsProjectAdapter>(),
Guid.NewGuid().ToString(),
new TestProjectSystemServices(),
_threadingService);
await _threadingService.JoinableTaskFactory.SwitchToMainThreadAsync();
// Act & Assert
await Assert.ThrowsAsync <InvalidDataException>(
() => testProject.GetCacheFilePathAsync());
}
}
public async Task GetCacheFilePathAsync_WithValidBaseIntermediateOutputPath_Succeeds()
{
// Arrange
using (var testDirectory = TestDirectory.Create())
{
var testProj = "project.csproj";
var testBaseIntermediateOutputPath = Path.Combine(testDirectory, "obj");
Directory.CreateDirectory(testBaseIntermediateOutputPath);
var projectAdapter = Mock.Of <IVsProjectAdapter>();
Mock.Get(projectAdapter)
.SetupGet(x => x.BaseIntermediateOutputPath)
.Returns(testBaseIntermediateOutputPath);
Mock.Get(projectAdapter)
.SetupGet(x => x.FullProjectPath)
.Returns(Path.Combine(testDirectory, testProj));
var testProject = new LegacyPackageReferenceProject(
projectAdapter,
Guid.NewGuid().ToString(),
new TestProjectSystemServices(),
_threadingService);
await _threadingService.JoinableTaskFactory.SwitchToMainThreadAsync();
// Act
var cachePath = await testProject.GetCacheFilePathAsync();
// Assert
Assert.Equal(Path.Combine(testBaseIntermediateOutputPath, $"{testProj}.nuget.cache"), cachePath);
// Verify
Mock.Get(projectAdapter)
.VerifyGet(x => x.BaseIntermediateOutputPath, Times.AtLeastOnce);
}
}