public static void Verify(Compilation compilation, DiagnosticAnalyzer[] diagnosticAnalyzers, CompilationErrorBehavior checkMode)
{
try
{
SuppressionHandler.HookSuppression();
var diagnostics = GetDiagnostics(compilation, diagnosticAnalyzers, checkMode);
var expectedIssues = new IssueLocationCollector()
.GetExpectedIssueLocations(compilation.SyntaxTrees.Skip(1).First().GetText().Lines)
.ToList();
CompareActualToExpected(diagnostics, expectedIssues, false);
// When there are no diagnostics reported from the test (for example the FileLines analyzer
// does not report in each call to Verifier.VerifyAnalyzer) we skip the check for the extension
// method.
if (diagnostics.Any())
{
SuppressionHandler.ExtensionMethodsCalledForAllDiagnostics(diagnosticAnalyzers).Should()
.BeTrue("The ReportDiagnosticWhenActive should be used instead of ReportDiagnostic");
}
}
finally
{
SuppressionHandler.UnHookSuppression();
}
}
public static void Verify(Compilation compilation, DiagnosticAnalyzer diagnosticAnalyzer)
{
try
{
SuppressionHandler.HookSuppression();
var diagnostics = GetDiagnostics(compilation, diagnosticAnalyzer);
var expectedIssues = new IssueLocationCollector()
.GetExpectedIssueLocations(compilation.SyntaxTrees.Skip(1).First().GetText().Lines)
.ToList();
foreach (var diagnostic in diagnostics)
{
VerifyIssue(expectedIssues,
issue => issue.IsPrimary,
diagnostic.Location,
diagnostic.GetMessage(),
out var issueId);
var secondaryLocations = diagnostic.AdditionalLocations
.Select((location, i) => diagnostic.GetSecondaryLocation(i))
.OrderBy(x => x.Location.GetLineNumberToReport())
.ThenBy(x => x.Location.GetLineSpan().StartLinePosition.Character);
foreach (var secondaryLocation in secondaryLocations)
{
VerifyIssue(expectedIssues,
issue => issue.IssueId == issueId && !issue.IsPrimary,
secondaryLocation.Location,
secondaryLocation.Message,
out issueId);
}
}
if (expectedIssues.Count != 0)
{
Execute.Assertion.FailWith($"Issue expected but not raised on line(s) " +
$"{string.Join(",", expectedIssues.Select(i => i.LineNumber))}.");
}
// When there are no diagnostics reported from the test (for example the FileLines analyzer
// does not report in each call to Verifier.VerifyAnalyzer) we skip the check for the extension
// method.
if (diagnostics.Any())
{
SuppressionHandler.ExtensionMethodsCalledForAllDiagnostics(diagnosticAnalyzer).Should()
.BeTrue("The ReportDiagnosticWhenActive should be used instead of ReportDiagnostic");
}
}
finally
{
SuppressionHandler.UnHookSuppression();
}
}
public static void Verify(Compilation compilation, DiagnosticAnalyzer[] diagnosticAnalyzers, CompilationErrorBehavior checkMode, SourceText source, string sonarProjectConfigPath = null)
{
SuppressionHandler.HookSuppression();
try
{
var diagnostics = GetDiagnostics(compilation, diagnosticAnalyzers, checkMode, sonarProjectConfigPath: sonarProjectConfigPath);
var expectedIssues = IssueLocationCollector.GetExpectedIssueLocations(source.Lines).ToList();
CompareActualToExpected(compilation.LanguageVersionString(), diagnostics, expectedIssues, false);
// When there are no diagnostics reported from the test (for example the FileLines analyzer
// does not report in each call to Verifier.VerifyAnalyzer) we skip the check for the extension
// method.
if (diagnostics.Any())
{
SuppressionHandler.ExtensionMethodsCalledForAllDiagnostics(diagnosticAnalyzers).Should().BeTrue("The ReportDiagnosticWhenActive should be used instead of ReportDiagnostic");
}
}
finally
{
SuppressionHandler.UnHookSuppression();
}
}