public async Task SanityCheck(string text)
{
Document document = CreateDocument(text);
Compilation compilation = await document.Project.GetCompilationAsync();
var walker = new ExceptionWalker(compilation, CancellationToken.None);
var node = (CSharpSyntaxNode)await document.GetSyntaxRootAsync();
node.Accept(walker);
walker.Locations.Should().BeEquivalentTo((Line: 13, Column: 4));
}
public async Task PropertyGetterConditionalAccess(string text)
{
Document document = CreateDocument(text);
Compilation compilation = await document.Project.GetCompilationAsync();
var walker = new ExceptionWalker(compilation, CancellationToken.None);
var node = (CSharpSyntaxNode)(await document.GetSyntaxRootAsync()).DescendantNodes()
.OfType <ClassDeclarationSyntax>().First();
node.Accept(walker);
walker.Locations.Should().BeEquivalentTo((Line: 14, Column: 16));
}
public async Task SeparateFiles(string text1, string text2)
{
Document document = CreateCSharpDocument(text1, text2);
Compilation compilation = await document.Project.GetCompilationAsync();
var walker = new ExceptionWalker(compilation, CancellationToken.None);
var node = (CSharpSyntaxNode)(await document.GetSyntaxRootAsync()).DescendantNodes()
.OfType <ClassDeclarationSyntax>().First(n => n.Identifier.Text == "Foo");
node.Accept(walker);
walker.Locations.Should().BeEquivalentTo((Line: 14, Column: 4));
}
public async Task Property_ShouldNotFindAnything(string text)
{
Document document = CreateDocument(text);
Compilation compilation = await document.Project.GetCompilationAsync();
var walker = new ExceptionWalker(compilation, CancellationToken.None);
var node = (CSharpSyntaxNode)(await document.GetSyntaxRootAsync()).DescendantNodes()
.OfType <ClassDeclarationSyntax>().First();
node.Accept(walker);
walker.Locations.Should().BeEmpty();
}
