public override async Task <AnalyzerResult> AnalyzeFile(string filePath, AnalyzerResult analyzerResult)
{
if (!File.Exists(filePath))
{
throw new FileNotFoundException(filePath);
}
var projectBuildResult = analyzerResult.ProjectBuildResult;
var oldSourceFileResult = analyzerResult.ProjectResult.SourceFileResults.FirstOrDefault(sourceFile => sourceFile.FileFullPath == filePath);
analyzerResult.ProjectResult.SourceFileResults.Remove(oldSourceFileResult);
ProjectBuildHandler projectBuildHandler = new ProjectBuildHandler(Logger,
analyzerResult.ProjectBuildResult.Project,
analyzerResult.ProjectBuildResult.Compilation,
analyzerResult.ProjectBuildResult.PrePortCompilation,
AnalyzerConfiguration);
analyzerResult.ProjectBuildResult = await projectBuildHandler.IncrementalBuild(filePath, analyzerResult.ProjectBuildResult);
var newSourceFileBuildResult = projectBuildResult.SourceFileBuildResults.FirstOrDefault(sourceFile => sourceFile.SourceFileFullPath == filePath);
var fileAnalysis = AnalyzeFile(newSourceFileBuildResult, analyzerResult.ProjectResult.ProjectRootPath);
analyzerResult.ProjectResult.SourceFileResults.Add(fileAnalysis);
return(analyzerResult);
}
public void LoadProjectFile_Returns_Null_On_Invalid_ProjectFilePath()
{
var projectBuildHandlerInstance = new ProjectBuildHandler(null);
var loadProjectFileMethod =
TestUtils.GetPrivateMethod(projectBuildHandlerInstance.GetType(), "LoadProjectFile");
// Invoke method and read contents of method output
var projectFile = (XDocument)loadProjectFileMethod.Invoke(projectBuildHandlerInstance, new object[] { @"C:\\Invalid\\ProjectFilePath.csproj" });
Assert.AreEqual(null, projectFile);
}
public void LoadMetadataReferences_Returns_Empty_On_Invalid_ProjectFile()
{
var projectBuildHandlerInstance = new ProjectBuildHandler(null);
var loadMetadataReferencesMethod =
TestUtils.GetPrivateMethod(projectBuildHandlerInstance.GetType(), "LoadMetadataReferences");
// Invoke method and read contents of method output
var metadataReferences = (List <PortableExecutableReference>)loadMetadataReferencesMethod.Invoke(projectBuildHandlerInstance, new object[] { null });
var expectedMetadataReferences = new List <PortableExecutableReference>();
CollectionAssert.AreEquivalent(expectedMetadataReferences, metadataReferences);
}
public void LoadMetadataReferences_Returns_Expected_ReferencePath()
{
var testReferencePath = Path.Combine(
TestContext.CurrentContext.TestDirectory,
"Codelyzer.Analysis.Tests.dll"
);
var projectFileContent = string.Format(@"<Project Sdk=""Microsoft.NET.Sdk"">
<PropertyGroup>
<TargetFramework>netcoreapp3.1</TargetFramework>
</PropertyGroup>
<ItemGroup>
<FrameworkReference Include=""Microsoft.AspNetCore.App"" />
</ItemGroup>
<ItemGroup>
<PackageReference Include=""MyFirstPackage"" Version=""1.0.0"" />
<PackageReference Include=""MySecondPackage"" Version=""2.0.0"" />
</ItemGroup>
<ItemGroup>
<ProjectReference Include=""TheMainProject"" />
<ProjectReference Include=""TheDependency"" />
</ItemGroup>
<ItemGroup Label=""PortingInfo"">
<!-- DO NOT REMOVE WHILE PORTING
C:\\RandomFile.dll
{0}
-->
</ItemGroup>
</Project>", testReferencePath);
var projectFileDoc = XDocument.Load(new StringReader(projectFileContent));
var mockedLogger = new Mock <ILogger>();
var projectBuildHandlerInstance = new ProjectBuildHandler(mockedLogger.Object, null, new List <string>());
var loadMetadataReferencesMethod =
TestUtils.GetPrivateMethod(projectBuildHandlerInstance.GetType(), "LoadMetadataReferences");
// Invoke method and read contents of method output
var metadataReferences = (List <PortableExecutableReference>)loadMetadataReferencesMethod.Invoke(projectBuildHandlerInstance, new object[] { projectFileDoc });
Assert.AreEqual(1, metadataReferences.Count);
// Validate MissingMetaReferences
var prop = TestUtils.GetPrivateProperty(projectBuildHandlerInstance.GetType(), "MissingMetaReferences");
List <string> missingMetaReferences = (List <string>)prop.GetValue(projectBuildHandlerInstance);
List <string> expectedMissingMetaReferences = new List <string> {
@"C:\\RandomFile.dll"
};
CollectionAssert.AreEquivalent(expectedMissingMetaReferences, missingMetaReferences);
}
public void LoadProjectFile_Returns_Expected_XDocument()
{
var testProjectFilePath = Path.GetFullPath(Path.Combine(
tmpTestFixturePath,
"ProjectFileWithNonExistingMetaReferences.xml"
));
File.WriteAllText(testProjectFilePath, projectFileContent);
var projectBuildHandlerInstance = new ProjectBuildHandler(null);
var loadProjectFileMethod =
TestUtils.GetPrivateMethod(projectBuildHandlerInstance.GetType(), "LoadProjectFile");
// Invoke method and read contents of method output
var projectFile = (XDocument)loadProjectFileMethod.Invoke(projectBuildHandlerInstance, new object[] { testProjectFilePath });
Assert.AreEqual(projectFileContent, projectFile.ToString());
}
public void ExtractFileReferencesFromProject_Retrieves_Expected_ReferencePaths()
{
using var stringReader = new StringReader(projectFileContent);
var projectFileDoc = XDocument.Load(stringReader);
var projectBuildHandlerInstance = new ProjectBuildHandler(null);
var extractFileReferencesFromProjectMethod =
TestUtils.GetPrivateMethod(projectBuildHandlerInstance.GetType(), "ExtractFileReferencesFromProject");
// Invoke method and read contents of method output
var fileReferences = (List <string>)extractFileReferencesFromProjectMethod.Invoke(projectBuildHandlerInstance, new object[] { projectFileDoc });
var expectedFileReferences = new List <string>
{
@"C:\\RandomFile.dll",
@"C:\\this\\is\\some\\path\\to\\Some.dll"
};
CollectionAssert.AreEquivalent(expectedFileReferences, fileReferences);
}
public void LoadProjectFile_Returns_Null_On_Invalid_ProjectFileContent()
{
var testProjectFilePath = Path.GetFullPath(Path.Combine(
tmpTestFixturePath,
"InvalidProjectFile.xml"
));
File.WriteAllText(testProjectFilePath, "Invalid Project File Content!!!");
var mockedLogger = new Mock <ILogger>();
var projectBuildHandlerInstance = new ProjectBuildHandler(mockedLogger.Object, null, new List <string>());
var loadProjectFileMethod =
TestUtils.GetPrivateMethod(projectBuildHandlerInstance.GetType(), "LoadProjectFile");
// Invoke method and read contents of method output
var projectFile = (XDocument)loadProjectFileMethod.Invoke(projectBuildHandlerInstance, new object[] { testProjectFilePath });
Assert.AreEqual(null, projectFile);
}
public void LoadMetadataReferences_Returns_Empty_On_Invalid_ReferencePath()
{
var projectFileDoc = XDocument.Load(new StringReader(projectFileContent));
var mockedLogger = new Mock <ILogger>();
var projectBuildHandlerInstance = new ProjectBuildHandler(mockedLogger.Object, null, new List <string>());
var loadMetadataReferencesMethod =
TestUtils.GetPrivateMethod(projectBuildHandlerInstance.GetType(), "LoadMetadataReferences");
// Invoke method and read contents of method output
var metadataReferences = (List <PortableExecutableReference>)loadMetadataReferencesMethod.Invoke(projectBuildHandlerInstance, new object[] { projectFileDoc });
var expectedMetadataReferences = new List <PortableExecutableReference>();
CollectionAssert.AreEquivalent(expectedMetadataReferences, metadataReferences);
// Validate MissingMetaReferences
var prop = TestUtils.GetPrivateProperty(projectBuildHandlerInstance.GetType(), "MissingMetaReferences");
List <string> missingMetaReferences = (List <string>)prop.GetValue(projectBuildHandlerInstance);
List <string> expectedMissingMetaReferences = new List <string> {
@"C:\\RandomFile.dll", @"C:\\this\\is\\some\\path\\to\\Some.dll"
};
CollectionAssert.AreEquivalent(expectedMissingMetaReferences, missingMetaReferences);
}
