/// <summary>
/// Returns the available overridable members in the given
/// request.
/// </summary>
public IEnumerable <GetOverrideTargetsResponse> GetOverrideTargets
(Request request)
{
var overrideContext = new OverrideContext(request, _parser);
return(overrideContext.OverrideTargets);
}
public void Should_not_offer_already_overridden_method()
{
var buffer = @"
public class WeirdString : String
{
public override string ToString()
{
return ""weird"";
}
$
}";
var location = TestHelpers.GetLineAndColumnFromDollar(buffer);
var request = new Request { Buffer = buffer, FileName = "myfile.cs", Line = location.Line, Column = location.Column };
var solution = new FakeSolutionBuilder().AddFile(buffer, "myfile.cs").Build();
var parser = new BufferParser(solution);
var context = new OverrideContext(request, parser);
var overrides = context.OverrideTargets.Select(m => m.OverrideTargetName).ToArray();
overrides.ShouldNotContain("public virtual string ToString ();");
}
/// <summary>
/// Takes an editing context. Inserts an override
/// declaration of the chosen member in the context. Returns
/// the new context.
/// </summary>
/// <remarks>
/// The text editor cursor stays in the same line and column
/// it originally was.
/// </remarks>
public RunOverrideTargetResponse RunOverrideTarget
(RunOverrideTargetRequest request)
{
var overrideContext = new OverrideContext(request, _parser);
var refactoringContext = OmniSharpRefactoringContext.GetContext
(overrideContext.BufferParser, request);
var memberToOverride = overrideContext.GetOverridableMembers()
.First(ot => {
var memberSignature =
GetOverrideTargetsResponse.GetOverrideTargetName
(ot, overrideContext.CompletionContext.ResolveContext);
return(memberSignature == request.OverrideTargetName);
});
var builder = new TypeSystemAstBuilder
(new CSharpResolver
(overrideContext.CompletionContext.ResolveContext))
// Will generate a "throw new
// NotImplementedException();" statement in the
// bodies
{
GenerateBody = true
};
var newEditorContents = runOverrideTargetWorker
(request
, refactoringContext
, overrideContext.CompletionContext.ParsedContent
, script: new OmniSharpScript(refactoringContext, _config)
, memberDeclaration:
builder.ConvertEntity(memberToOverride));
return(new RunOverrideTargetResponse
(fileName: request.FileName
, buffer: newEditorContents.Text
, line: request.Line
, column: request.Column));
}
/// <summary>
/// Takes an editing context. Inserts an override
/// declaration of the chosen member in the context. Returns
/// the new context.
/// </summary>
/// <remarks>
/// The text editor cursor stays in the same line and column
/// it originally was.
/// </remarks>
public RunOverrideTargetResponse RunOverrideTarget
(RunOverrideTargetRequest request) {
var overrideContext = new OverrideContext(request, _parser);
var refactoringContext = OmniSharpRefactoringContext.GetContext
(overrideContext.BufferParser, request);
var memberToOverride = overrideContext.GetOverridableMembers()
.First(ot => {
var memberSignature =
GetOverrideTargetsResponse.GetOverrideTargetName
(ot, overrideContext.CompletionContext.ResolveContext);
return memberSignature == request.OverrideTargetName;});
var builder = new TypeSystemAstBuilder
(new CSharpResolver
(overrideContext.CompletionContext.ResolveContext))
// Will generate a "throw new
// NotImplementedException();" statement in the
// bodies
{GenerateBody = true};
var newEditorContents = runOverrideTargetWorker
( request
, refactoringContext
, overrideContext.CompletionContext.ParsedContent
, script: new OmniSharpScript(refactoringContext, _config)
, memberDeclaration:
builder.ConvertEntity(memberToOverride));
return new RunOverrideTargetResponse
( fileName : request.FileName
, buffer : newEditorContents.Text
, line : request.Line
, column : request.Column);
}
/// <summary>
/// Returns the available overridable members in the given
/// request.
/// </summary>
public IEnumerable<GetOverrideTargetsResponse> GetOverrideTargets
(Request request) {
var overrideContext = new OverrideContext(request, _parser);
return overrideContext.OverrideTargets;
}
