public static async Task <bool> VerifySyntaxEquivalenceAsync(
Document oldDocument,
Document newDocument,
SyntaxFactsService syntaxFacts,
CancellationToken cancellationToken = default)
{
if (!string.Equals(
(await newDocument.GetSyntaxRootAsync(cancellationToken).ConfigureAwait(false)).NormalizeWhitespace("", false).ToFullString(),
(await oldDocument.GetSyntaxRootAsync(cancellationToken).ConfigureAwait(false)).NormalizeWhitespace("", false).ToFullString(),
StringComparison.Ordinal))
{
WriteLine($"Syntax roots with normalized white-space are not equivalent '{oldDocument.FilePath}'", ConsoleColor.Magenta);
return(false);
}
if (!syntaxFacts.AreEquivalent(
await newDocument.GetSyntaxTreeAsync(cancellationToken).ConfigureAwait(false),
await oldDocument.GetSyntaxTreeAsync(cancellationToken).ConfigureAwait(false)))
{
WriteLine($"Syntax trees are not equivalent '{oldDocument.FilePath}'", ConsoleColor.Magenta);
return(false);
}
return(true);
}
internal bool IsSupportedProject(Project project)
{
if (SyntaxFactsService.IsSupportedLanguage(project.Language) &&
(Language == null || Language == project.Language))
{
return((ProjectNames.Count > 0)
? ProjectNames.Contains(project.Name)
: !IgnoredProjectNames.Contains(project.Name));
}
return(false);
}