private static CodeAction CreateCodeAction(CodeFixContext context, BinaryExpressionSyntax binaryExpression, StringComparison stringComparison)
{
return(CodeAction.Create(
GetTitle(stringComparison),
cancellationToken => UseStringComparisonRefactoring.RefactorAsync(context.Document, binaryExpression, stringComparison, cancellationToken),
GetEquivalenceKey(DiagnosticIdentifiers.UseStringComparison, stringComparison.ToString())));
}
private static CodeAction CreateCodeAction(CodeFixContext context, InvocationExpressionSyntax invocation, StringComparison stringComparison)
{
return(CodeAction.Create(
GetTitle(stringComparison),
cancellationToken => UseStringComparisonRefactoring.RefactorAsync(context.Document, invocation, stringComparison, cancellationToken),
DiagnosticIdentifiers.UseStringComparison + stringComparison + EquivalenceKeySuffix));
}
private bool RegisterCodeFix(
CodeFixContext context,
Diagnostic diagnostic,
SimpleMemberInvocationExpressionInfo invocationInfo,
INamedTypeSymbol comparisonSymbol,
string comparisonName)
{
if (!comparisonSymbol.ContainsMember <IFieldSymbol>(comparisonName))
{
return(false);
}
CodeAction codeAction = CodeAction.Create(
GetTitle(comparisonName),
cancellationToken => UseStringComparisonRefactoring.RefactorAsync(context.Document, invocationInfo, comparisonName, cancellationToken),
GetEquivalenceKey(DiagnosticIdentifiers.UseStringComparison, comparisonName));
context.RegisterCodeFix(codeAction, diagnostic);
return(true);
}
private static bool RegisterCodeFix(
CodeFixContext context,
Diagnostic diagnostic,
BinaryExpressionSyntax binaryExpression,
INamedTypeSymbol comparisonSymbol,
string comparisonName)
{
if (!comparisonSymbol.ExistsField(comparisonName))
{
return(false);
}
CodeAction codeAction = CodeAction.Create(
GetTitle(comparisonName),
cancellationToken => UseStringComparisonRefactoring.RefactorAsync(context.Document, binaryExpression, comparisonName, cancellationToken),
GetEquivalenceKey(DiagnosticIdentifiers.UseStringComparison, comparisonName));
context.RegisterCodeFix(codeAction, diagnostic);
return(true);
}