/// <summary>
/// Attempts to return the file location for the specified type of analysis result.
/// Returns null if there is not a result for the specified type.
/// Note that callers must check if the file exists before attempting to read.
/// </summary>
public static string TryGetAnalysisFileLocation(this ProjectInfo projectInfo, AnalysisType analysisType)
{
if (projectInfo.TryGetAnalyzerResult(analysisType, out AnalysisResult result))
{
return(result.Location);
}
return(null);
}
/// <summary>
/// Attempts to return the file location for the specified type of analysis result.
/// Returns null if there is not a result for the specified type, or if the
/// file does not exist.
/// </summary>
public static string TryGetAnalysisFileLocation(this ProjectInfo projectInfo, AnalysisType analysisType)
{
string location = null;
AnalysisResult result = null;
if (projectInfo.TryGetAnalyzerResult(analysisType, out result))
{
if (File.Exists(result.Location))
{
location = result.Location;
}
}
return(location);
}
private void AssertResultFileExists(ProjectInfo projectInfo, AnalysisType resultType, params string[] expected)
{
AnalysisResult result;
bool found = projectInfo.TryGetAnalyzerResult(resultType, out result);
Assert.IsTrue(found, "Analysis result not found: {0}", resultType);
Assert.IsTrue(File.Exists(result.Location), "Analysis result file not found");
this.TestContext.AddResultFile(result.Location);
string[] actualFiles = File.ReadAllLines(result.Location);
try
{
CollectionAssert.AreEquivalent(expected, actualFiles, "The analysis result file does not contain the expected entries");
}
catch (AssertFailedException)
{
this.TestContext.WriteLine("Expected files: {1}{0}", Environment.NewLine, string.Join("\t" + Environment.NewLine, expected));
this.TestContext.WriteLine("Actual files: {1}{0}", Environment.NewLine, string.Join("\t" + Environment.NewLine, actualFiles));
throw;
}
}
private void AssertResultFileDoesNotExist(ProjectInfo projectInfo, AnalysisType resultType)
{
AnalysisResult result;
bool found = projectInfo.TryGetAnalyzerResult(resultType, out result);
if (found)
{
this.TestContext.AddResultFile(result.Location);
}
Assert.IsFalse(found, "Analysis result found unexpectedly. Result type: {0}", resultType);
}
