public void GetSyntaxTreeForUnsupportedQueryReturnsNull()
{
// Given
Query query = GetQuery("FSharpProgram.linq");
// When
SyntaxTree syntaxTree = CodeAnalysisUtil.GetSyntaxTree(query);
// Then
Assert.IsNull(syntaxTree);
}
public void GetSyntaxTreeForVbExpressionQueryReturnsCorrectSyntaxTree()
{
// Given
Query query = GetQuery("VbExpression.linq");
// When
SyntaxTree syntaxTree = CodeAnalysisUtil.GetSyntaxTree(query);
Microsoft.CodeAnalysis.VisualBasic.VisualBasicCompilation compilation =
Microsoft.CodeAnalysis.VisualBasic.VisualBasicCompilation.Create("TestCompilation", new[] { syntaxTree });
IEnumerable <Diagnostic> diagnostics = compilation.GetParseDiagnostics();
// Then
Assert.IsInstanceOf <Microsoft.CodeAnalysis.VisualBasic.Syntax.CompilationUnitSyntax>(syntaxTree.GetRoot());
CollectionAssert.IsEmpty(diagnostics);
}