142return semanticModel.GetMemberGroup(node, cancellationToken);

3083AssertEx.Equal(expectedMembers, model.GetMemberGroup(addressOfs[0].Operand).Select(m => m.ToTestDisplayString(includeNonNullable: false))); 3084AssertEx.Equal(expectedMembers, model.GetMemberGroup(addressOfs[1].Operand).Select(m => m.ToTestDisplayString(includeNonNullable: false))); 4125AssertEx.Equal(new[] { "void C.M1()" }, model.GetMemberGroup(methodGroup1).Select(m => m.ToTestDisplayString(includeNonNullable: false)));

696var group = model.GetMemberGroup(opNode); 795var group = model.GetMemberGroup(opNode); 843var group = model.GetMemberGroup(opNode); 914var group = model.GetMemberGroup(opNode); 976var group = model.GetMemberGroup(opNode); 1044var group = model.GetMemberGroup(opNode); 2186var group = model.GetMemberGroup(opNode); 4726var group = model.GetMemberGroup(opNode); 4844var group = model.GetMemberGroup(opNode); 5016var group = model.GetMemberGroup(opNode); 5070var group = model.GetMemberGroup(opNode); 5118var group = model.GetMemberGroup(opNode); 5166var group = model.GetMemberGroup(opNode); 5215var group = model.GetMemberGroup(opNode); 5263var group = model.GetMemberGroup(opNode); 5312var group = model.GetMemberGroup(opNode); 5363var group = model.GetMemberGroup(opNode); 5418var group = model.GetMemberGroup(opNode); 5532var group = model.GetMemberGroup(opNode); 5604var group = model.GetMemberGroup(opNode); 5675var group = model.GetMemberGroup(opNode); 5746var group = model.GetMemberGroup(opNode); 5809var group = model.GetMemberGroup(opNode); 5872var group = model.GetMemberGroup(opNode); 5937var group = model.GetMemberGroup(opNode); 6007var group = model.GetMemberGroup(opNode); 6075var group = model.GetMemberGroup(opNode); 6149var group = model.GetMemberGroup(opNode); 8343var group = model.GetMemberGroup(opNode); 8414var group = model.GetMemberGroup(opNode); 11473var group = model.GetMemberGroup(opNode); 11572var group = model.GetMemberGroup(opNode); 11620var group = model.GetMemberGroup(opNode); 11691var group = model.GetMemberGroup(opNode); 11753var group = model.GetMemberGroup(opNode); 11821var group = model.GetMemberGroup(opNode); 13715var group = model.GetMemberGroup(opNode); 14854var group = model.GetMemberGroup(opNode); 15024var group = model.GetMemberGroup(opNode); 15092var group = model.GetMemberGroup(opNode); 15217var group = model.GetMemberGroup(opNode); 18776var group = model.GetMemberGroup(opNode); 18903var group = model.GetMemberGroup(opNode); 19007var group = model.GetMemberGroup(opNode); 20197var group = model.GetMemberGroup(opNode); 20324var group = model.GetMemberGroup(opNode); 20504var group = model.GetMemberGroup(opNode); 20558var group = model.GetMemberGroup(opNode); 20606var group = model.GetMemberGroup(opNode); 20654var group = model.GetMemberGroup(opNode); 20703var group = model.GetMemberGroup(opNode); 20751var group = model.GetMemberGroup(opNode); 20800var group = model.GetMemberGroup(opNode); 20851var group = model.GetMemberGroup(opNode); 20906var group = model.GetMemberGroup(opNode); 21020var group = model.GetMemberGroup(opNode); 21092var group = model.GetMemberGroup(opNode); 21163var group = model.GetMemberGroup(opNode); 21234var group = model.GetMemberGroup(opNode); 21297var group = model.GetMemberGroup(opNode); 21360var group = model.GetMemberGroup(opNode); 21425var group = model.GetMemberGroup(opNode); 21495var group = model.GetMemberGroup(opNode); 21563var group = model.GetMemberGroup(opNode); 21637var group = model.GetMemberGroup(opNode);

11351Assert.Equal([], model.GetMemberGroup(invocation).ToTestDisplayStrings()); 11356Assert.Equal(["void Extensions.<>E__0.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 11381Assert.Equal(["void System.Object.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 11412Assert.Equal([], model.GetMemberGroup(invocation).ToTestDisplayStrings()); 11416Assert.Equal(["void E2.<>E__0.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 11437Assert.Equal([], model.GetMemberGroup(invocation).ToTestDisplayStrings()); 11441Assert.Equal(["void System.Object.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 11467Assert.Equal(["void Extensions.<>E__0<System.Object>.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 11505Assert.Equal([], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 11508Assert.Equal(["void Extensions.<>E__0<System.Int32>.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 11536Assert.Equal([], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); // Tracked by https://github.com/dotnet/roslyn/issues/78957 : handle GetMemberGroup on a property access 11540Assert.Equal([], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); // Tracked by https://github.com/dotnet/roslyn/issues/78957 : handle GetMemberGroup on a property access 11674Assert.Empty(model.GetMemberGroup(method)); 11678Assert.Empty(model.GetMemberGroup(property)); 11759Assert.Equal([$$"""void {{extensionName}}.Method()"""], model.GetMemberGroup(invocation).ToTestDisplayStrings()); 11799Assert.Equal(["void N.E.<>E__0.Method()"], model.GetMemberGroup(invocation).ToTestDisplayStrings()); 11905Assert.Empty(model.GetMemberGroup(invocation1)); 11909Assert.Empty(model.GetMemberGroup(invocation2)); 11912Assert.Equal(["void E1.<>E__0.Method(System.Int32 i)", "void E2.<>E__0.Method(System.String s)"], model.GetMemberGroup(memberAccess1).ToTestDisplayStrings()); 11915Assert.Equal(["void E1.<>E__0.Method(System.Int32 i)", "void E2.<>E__0.Method(System.String s)"], model.GetMemberGroup(memberAccess2).ToTestDisplayStrings()); 11961Assert.Empty(model.GetMemberGroup(invocation1)); 11965Assert.Empty(model.GetMemberGroup(invocation2)); 11968Assert.Equal(["void N1.N2.E2.<>E__0.Method(System.String s)", "void N1.E1.<>E__0.Method(System.Int32 i)"], model.GetMemberGroup(memberAccess1).ToTestDisplayStrings()); 11971Assert.Equal(["void N1.N2.E2.<>E__0.Method(System.String s)", "void N1.E1.<>E__0.Method(System.Int32 i)"], model.GetMemberGroup(memberAccess2).ToTestDisplayStrings()); 12011Assert.Empty(model.GetMemberGroup(invocation1)); 12012Assert.Equal(["void E1.<>E__0.Method(System.Int32 i)", "void N2.E2.<>E__0.Method(System.String s)"], model.GetMemberGroup(invocation1.Expression).ToTestDisplayStrings()); 12016Assert.Empty(model.GetMemberGroup(invocation2)); 12017Assert.Equal(["void E1.<>E__0.Method(System.Int32 i)", "void N2.E2.<>E__0.Method(System.String s)"], model.GetMemberGroup(invocation2.Expression).ToTestDisplayStrings()); 12021Assert.Empty(model.GetMemberGroup(invocation3)); 12022Assert.Equal(["void E1.<>E__0.Method(System.Int32 i)", "void N2.E2.<>E__0.Method(System.String s)"], model.GetMemberGroup(invocation3.Expression).ToTestDisplayStrings()); 12049Assert.Empty(model.GetMemberGroup(invocation)); 12053Assert.Equal(["void E.<>E__0.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 12080Assert.Empty(model.GetMemberGroup(invocation)); 12084Assert.Equal(["void E.<>E__0.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 12112Assert.Empty(model.GetMemberGroup(invocation)); 12116Assert.Equal(["void E.<>E__0.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 12151Assert.Equal(["void E.<>E__0.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 12185Assert.Equal([], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 12221Assert.Equal(["void E.<>E__0<T>.M2()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 12263Assert.Equal(["void E2.<>E__0<T>.M2()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 12295Assert.Empty(model.GetMemberGroup(memberAccess)); 12323Assert.Equal(["void E.<>E__0<System.Int32>.M()"], model.GetMemberGroup(invocation.Expression).ToTestDisplayStrings()); 12352Assert.Equal([], model.GetMemberGroup(invocation).ToTestDisplayStrings()); 12355Assert.Equal(["void E.<>E__0<System.Int32>.M<U>()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 12382Assert.Equal([], model.GetMemberGroup(invocation).ToTestDisplayStrings()); 12384Assert.Equal(["void E.<>E__0<System.Int32>.M<System.String>()"], model.GetMemberGroup(invocation.Expression).ToTestDisplayStrings()); 12416Assert.Equal([], model.GetMemberGroup(invocation).ToTestDisplayStrings()); 12418Assert.Equal(["void E.<>E__0<System.Int32>.M<U, V>()"], model.GetMemberGroup(invocation.Expression).ToTestDisplayStrings()); 12450Assert.Equal([], model.GetMemberGroup(invocation).ToTestDisplayStrings()); 12452Assert.Equal([], model.GetMemberGroup(invocation.Expression).ToTestDisplayStrings()); 12481Assert.Equal([], model.GetMemberGroup(invocation).ToTestDisplayStrings()); 12482Assert.Equal([], model.GetMemberGroup(invocation.Expression).ToTestDisplayStrings()); 12599Assert.Equal(["void E.<>E__0.M(System.Object o1)"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 12628Assert.Equal(["void E.<>E__0.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 12658Assert.Equal(["void E.<>E__0.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 12687Assert.Equal(["void E.<>E__0.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 12714Assert.Equal(["void E.<>E__0.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 12717Assert.Equal(["void E.<>E__0.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 12720Assert.Equal(["void E.<>E__0.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 12812Assert.Equal(["void E.<>E__0.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 12835Assert.Equal(["void E.M(this System.Object o)", "void E.<>E__0.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 12863Assert.Equal(["void E.<>E__0.M()", "void E.<>E__0.M(System.Int32 i)"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 12895Assert.Equal([], model.GetMemberGroup(identifier).ToTestDisplayStrings()); 12953Assert.Equal(["void E.<>E__0.Method()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 12986Assert.Equal(["void E.<>E__0.Method()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 13323Assert.Equal(["void C.M()", "void E.<>E__0.M(System.Int32 i)"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 13367Assert.Equal(["void C.M()", "void E1.<>E__0.M(System.String s)", "void N.E2.<>E__0.M(System.Int32 i)"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 13404Assert.Equal(["void C.M()", "void E1.<>E__0.M(System.Int32 i)", "void C.M(System.Int32 i)"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 13441Assert.Equal(["void C.M()", "void E.<>E__0.M(System.Int32 i)", "void C.M(System.Int32 i)"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 13478Assert.Equal(["void C.M()", "void E1.<>E__0.M(System.String s)", "void E1.<>E__0.M(System.Char c1)", "void C.M(System.Int32 i)"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 13515Assert.Empty(model.GetMemberGroup(invocation)); 13516Assert.Equal(["void C.M()"], model.GetMemberGroup(invocation.Expression).ToTestDisplayStrings()); 13547Assert.Equal(["void C.M(System.Int32 a)", "void E1.<>E__0.M(System.Int32 b)"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 13587model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 13698Assert.Equal(["System.Int32 E1.<>E__0.M(System.Int32 i)", "System.Int32 E2.<>E__0.M(System.Int32 i)"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 13748Assert.Equal(["void E.<>E__0.M<System.Object>(System.Int32 i)"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 13780Assert.Equal(["void E.<>E__0.M(System.Int32 i)", "void E.<>E__0.M<T>(System.Int32 i)"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 13810Assert.Equal(["void E.<>E__0.M<?>(System.Int32 i)"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 13840Assert.Equal(["void E.<>E__0.M<T>(T t)"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 13870Assert.Equal(["void E.<>E__0.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 13916Assert.Equal(["void E.<>E__0.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 13950Assert.Equal([], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 14464Assert.Equal(["void E2.<>E__0.M<System.Object>()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 14495Assert.Empty(model.GetMemberGroup(memberAccess)); 14548Assert.Equal(["System.String E1.<>E__0.M()", "System.String E2.<>E__0.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 14552Assert.Equal(["System.String E2.<>E__0.M()", "System.String E1.<>E__0.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 14622Assert.Empty(model.GetMemberGroup(memberAccess)); 14662Assert.Equal(["void I<System.String>.M<System.String>(out System.String t)"], model.GetMemberGroup(memberAccess1).ToTestDisplayStrings()); 14667Assert.Equal(["void E2.<>E__0<System.String>.M2(out System.String t)"], model.GetMemberGroup(memberAccess2).ToTestDisplayStrings()); 14697Assert.Equal(["void E.<>E__0.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 14754Assert.Equal(["void E.<>E__0.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 14781Assert.Equal(["void E.<>E__0.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 15445Assert.Equal(["System.Int32 Extensions.<>E__0.P { get; }"], model.GetMemberGroup(invocation.Expression).ToTestDisplayStrings()); 15470Assert.Equal([], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); // Tracked by https://github.com/dotnet/roslyn/issues/78957 : handle GetMemberGroup on a property access 15521Assert.Equal(["void E.<>E__0.M<System.Object>(System.Int32 i)"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 15624Assert.Equal(["void E.<>E__0.M()"], model.GetMemberGroup(memberAccess[0]).ToTestDisplayStrings()); 15625Assert.Equal(["void E.<>E__0.M()"], model.GetMemberGroup(memberAccess[1]).ToTestDisplayStrings()); 16344Assert.Equal(["void E.<>E__0.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 17169Assert.Equal([], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 17482Assert.Equal(["System.String System.Object.ToString()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 17509Assert.Empty(model.GetMemberGroup(memberAccess)); // Tracked by https://github.com/dotnet/roslyn/issues/78957 : consider handling BoundBadExpression better 17547Assert.Equal([], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); // Tracked by https://github.com/dotnet/roslyn/issues/78957 : handle GetMemberGroup on a property access 17585Assert.Equal([], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); // Tracked by https://github.com/dotnet/roslyn/issues/78957 : handle GetMemberGroup on a property access 17624Assert.Equal(["void System.Object.M(System.Int32 i)", "System.Action E.<>E__0.M { get; }"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 17665Assert.Equal(["void System.Object.M(System.Int32 i)", "System.Int32 E.<>E__0.M { get; }"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 17706Assert.Equal(["void System.Object.M(System.Int32 i)", "System.Int32 E.<>E__0.M { get; }"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 17750Assert.Equal(["void N.E1.<>E__0.M(System.Int32 i)", "System.Int32 E2.<>E__0.M { get; }"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 17794Assert.Equal(["void N.E1.<>E__0.M(System.Int32 i)", "System.Int32 E2.<>E__0.M { get; }"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 17833Assert.Equal([], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); // Tracked by https://github.com/dotnet/roslyn/issues/78957 : handle GetMemberGroup on a property access 17872Assert.Equal(["void System.Object.M(System.Int32 i)", "void E.<>E__0.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 17911Assert.Equal(["void E.<>E__0.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 17998Assert.Equal(["void E.<>E__0.M(System.Int32 i)"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 18030Assert.Equal(["void E.<>E__0.M(System.Int32 i)"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 18062Assert.Equal(["void E.<>E__0.M(System.Int32 i)"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 18110Assert.Equal(["void C.M()", "void E.<>E__0.M(System.Int32 i)"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 18144Assert.Equal(["void E.<>E__0.M(System.Int32 i)", "void E.<>E__0.M(System.String s)"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 18176Assert.Equal(["void E.<>E__0.M(System.Int32 i)", "void E.<>E__0.M(System.String s)"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 18214Assert.Equal(["void E1.<>E__0.M(System.Int32 i)", "void E2.<>E__0.M(System.String s)"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 18252Assert.Equal(["void E.<>E__0.M(System.String s)"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 18284Assert.Equal(["void E.<>E__0.Method(System.Int32 i)", "void E.<>E__0.Method<T>(T t)", "void E.<>E__0.Method<T1, T2>(T1 t1, T2 t2)"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 18334Assert.Equal(["void C.M(System.Char c)", "void E2.<>E__0.M(System.String s)", "void N.E1.<>E__0.M(System.Int32 i)"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 18381Assert.Equal(["void E1.<>E__0.M(System.Int32 i)", "void N.E2.<>E__0.M(System.Int32 i)"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 18409Assert.Equal(["void E.<>E__0.M<System.Object>(System.Int32 i)"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 18439Assert.Empty(model.GetMemberGroup(memberAccess)); 18466Assert.Equal(["void E.<>E__0<System.Object>.M<System.Int32>(System.Int32 u)"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 18493Assert.Equal(["void E.<>E__0<System.Object>.M(System.Int32 i)"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 18526Assert.Equal(["void E.<>E__0.M([System.Int32 i = 0])"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 18571Assert.Equal(["ref System.Int32 E.<>E__0.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 18599Assert.Equal(["System.String E.<>E__0.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 18633Assert.Equal(["void E.<>E__0.M(System.Int32 i)"], model.GetMemberGroup(memberAccess1).ToTestDisplayStrings()); 18636Assert.Equal(["void E.<>E__0.M2(System.Int64 l)"], model.GetMemberGroup(memberAccess2).ToTestDisplayStrings()); 18663Assert.Equal(["void E.<>E__0.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 18778Assert.Equal(["void E.<>E__0.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 18879Assert.Equal([], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 19009Assert.Empty(model.GetMemberGroup(property)); // Tracked by https://github.com/dotnet/roslyn/issues/78957 : handle GetMemberGroup on a property access 19041Assert.Empty(model.GetMemberGroup(property)); // Tracked by https://github.com/dotnet/roslyn/issues/78957 : handle GetMemberGroup on a property access 20285Assert.Equal([], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 20306Assert.Equal([], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 20348Assert.Equal(["void E.<>E__0.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 20400Assert.Equal(["void E.<>E__0.Method()"], model.GetMemberGroup(memberAccess1).ToTestDisplayStrings()); 20403Assert.Equal([], model.GetMemberGroup(memberAccess2).ToTestDisplayStrings()); // Tracked by https://github.com/dotnet/roslyn/issues/78957 : handle GetMemberGroup on a property access 20442Assert.Equal([], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 23000Assert.Equal([], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); // Tracked by https://github.com/dotnet/roslyn/issues/78957 : handle GetMemberGroup on a property access 23415Assert.Empty(model.GetMemberGroup(memberAccess)); // Tracked by https://github.com/dotnet/roslyn/issues/78957 : public API, consider handling BoundBadExpression better 23454Assert.Empty(model.GetMemberGroup(memberAccess)); 23487Assert.Equal(["System.String E1.<>E__0.M()", "System.String E2.<>E__0.M { get; }"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 23525Assert.Empty(model.GetMemberGroup(memberAccess1)); 23530Assert.Empty(model.GetMemberGroup(memberAccess2)); 27242Assert.Empty(model.GetMemberGroup(invocation)); 27271Assert.Equal([], model.GetMemberGroup(invocation).ToTestDisplayStrings()); 27370Assert.Equal(["void E1.<>E__0.M()", "void E1.<>E__0.M<T1, T2>()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 27494Assert.Equal(["void E.<>E__0.M(System.String s, System.Object o)", "void E.<>E__0.M(System.Object o, System.String s)"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 27592Assert.Empty(model.GetMemberGroup(memberAccess)); // Tracked by https://github.com/dotnet/roslyn/issues/78957 : public API, consider handling BoundBadExpression better 27621Assert.Equal(["System.String E.<>E__0.Method()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 27707Assert.Equal(["System.String E.<>E__0.Method<T>()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 27934Assert.Equal(["void E1.<>E__0<System.Object>.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 28050Assert.Empty(model.GetMemberGroup(memberAccess)); 28091Assert.Equal(["System.String E.<>E__0.Extension()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 28095Assert.Equal(["System.String A.Extension2()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 31906Assert.Equal(["void E1.<>E__0.M()", "void System.Object.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 34611Assert.Empty(model.GetMemberGroup(memberAccess)); 35265Assert.Equal([], model.GetMemberGroup(invocation).ToTestDisplayStrings()); 35268Assert.Equal(["void E.<>E__0<System.Object>.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 35295Assert.Equal([], model.GetMemberGroup(invocation).ToTestDisplayStrings()); 35298Assert.Equal([], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 35325Assert.Equal([], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 35353Assert.Equal(["void E.<>E__0<System.String>.M()", "void E.<>E__1.M<System.String>()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 35380Assert.Equal(["void E.<>E__0<System.String>.M<U>()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 35407Assert.Equal(["void E.<>E__0<System.String, System.String>.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 35433Assert.Equal(["void E.<>E__0<System.Object>.M<System.Int64>(System.Int64 u)"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 35459Assert.Equal([], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 35501Assert.Equal([], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 35505Assert.Equal([], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 35509Assert.Equal([], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 35536Assert.Equal([], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 35952Assert.Equal([], model.GetMemberGroup(memberAccess1).ToTestDisplayStrings()); 35955Assert.Equal([], model.GetMemberGroup(memberAccess2).ToTestDisplayStrings()); 35988Assert.Equal(["void E.<>E__0.M<U>(U u)"], model.GetMemberGroup(memberAccess1).ToTestDisplayStrings()); 35991Assert.Equal(["void System.Object.M2<U>(U u)"], model.GetMemberGroup(memberAccess2).ToTestDisplayStrings()); 36024Assert.Equal([], model.GetMemberGroup(memberAccess1).ToTestDisplayStrings()); 36027Assert.Equal([], model.GetMemberGroup(memberAccess2).ToTestDisplayStrings()); 36060Assert.Equal([], model.GetMemberGroup(memberAccess1).ToTestDisplayStrings()); 36063Assert.Equal([], model.GetMemberGroup(memberAccess2).ToTestDisplayStrings()); 36088Assert.Equal(["void E.<>E__0.M()", "void E.<>E__0.M(System.Int32 i)"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 36112Assert.Equal([], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); // Tracked by https://github.com/dotnet/roslyn/issues/78957 : handle GetMemberGroup on a property access 36143Assert.Equal(["System.Int32 E1.<>E__0.M { get; }", "void E2.<>E__0.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 36174Assert.Equal(["System.Int32 E1.<>E__0<System.String>.M { get; }", "void E2.<>E__0<System.String>.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 36212Assert.Equal(["void E1.<>E__0<System.String>.M()", "void E2.<>E__0<System.String>.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 36237Assert.Equal(["void E.<>E__0.M()", "void E.<>E__0.M(System.Int32 i)"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 36263Assert.Equal(["void E.<>E__0<System.Object>.M()", "void E.<>E__0<System.Object>.M(System.Int32 i)"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 36289Assert.Equal(["void E.<>E__0<System.Object>.M()", "void E.<>E__0<System.Object>.M(System.Int32 i)"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 36294Assert.Equal([], model.GetMemberGroup(cast).ToTestDisplayStrings()); 36343Assert.Equal(["void A.F()", "void E2.<>E__0<A>.F()", "void A.F<A>()"], model.GetMemberGroup(memberAccess[0]).ToTestDisplayStrings()); 36347Assert.Equal(["void A.F()", "void E2.<>E__0<A>.F()", "void A.F<A>()"], model.GetMemberGroup(memberAccess[1]).ToTestDisplayStrings()); 36381Assert.Equal([], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); // Tracked by https://github.com/dotnet/roslyn/issues/78957 : handle GetMemberGroup on a property access 36409Assert.Equal(["void C<System.Int32>.M<System.Int32>(System.Int32 x)"], model.GetMemberGroup(genericName).ToTestDisplayStrings()); 36439Assert.Equal([], model.GetMemberGroup(genericName).ToTestDisplayStrings()); 36469Assert.Equal(["void C<System.Int32>.M<T2>(T2 x)"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 36491Assert.Equal(["void C.M<T>()"], model.GetMemberGroup(genericName).ToTestDisplayStrings()); 36524Assert.Equal([], model.GetMemberGroup(expr).ToTestDisplayStrings()); 36528Assert.Equal([], model.GetMemberGroup(expr).ToTestDisplayStrings()); 36532Assert.Equal(["void E.M<T>()"], model.GetMemberGroup(expr).ToTestDisplayStrings()); 36558Assert.Equal(["void E.<>E__0<T>.M()"], model.GetMemberGroup(expr).ToTestDisplayStrings()); 36562Assert.Equal(["void E.<>E__0<T>.M()"], model.GetMemberGroup(expr).ToTestDisplayStrings()); 36597Assert.Equal(["void E.<>E__0<T>.M<U>(U u)"], model.GetMemberGroup(expr).ToTestDisplayStrings()); 36603Assert.Equal(["void E.<>E__0<T>.M<U>(U u)"], model.GetMemberGroup(expr).ToTestDisplayStrings()); 36607Assert.Equal(["void E.<>E__0<T>.M<U>(U u)"], model.GetMemberGroup(expr).ToTestDisplayStrings()); 36611Assert.Equal(["void E.<>E__0<System.Int32>.M<U>(U u)"], model.GetMemberGroup(expr).ToTestDisplayStrings()); 36640Assert.Equal(["void T.M<T>()"], model.GetMemberGroup(expr).ToTestDisplayStrings()); 36646Assert.Equal(["void T.M<T>()"], model.GetMemberGroup(expr).ToTestDisplayStrings());

2940Assert.Equal([], model.GetMemberGroup(invocation).ToTestDisplayStrings());

18447var group = model.GetMemberGroup(initializer);

1094Assert.Empty(model.GetMemberGroup((SyntaxNode)baseWithargs)); 1095Assert.Empty(model.GetMemberGroup(baseWithargs)); 1105Assert.Empty(model.GetMemberGroup((SyntaxNode)baseWithargs)); 1107Assert.Empty(model.GetMemberGroup(baseWithargs)); 1201Assert.Empty(model.GetMemberGroup((SyntaxNode)baseWithargs).Select(m => m.ToTestDisplayString())); 1202Assert.Empty(model.GetMemberGroup(baseWithargs).Select(m => m.ToTestDisplayString())); 2137Assert.Empty(model.GetMemberGroup((SyntaxNode)baseWithargs)); 2138Assert.Empty(model.GetMemberGroup(baseWithargs)); 2157Assert.Empty(model.GetMemberGroup((SyntaxNode)baseWithargs)); 2159Assert.Empty(model.GetMemberGroup(baseWithargs)); 2238Assert.Empty(model.GetMemberGroup((SyntaxNode)baseWithargs).Select(m => m.ToTestDisplayString())); 2239Assert.Empty(model.GetMemberGroup(baseWithargs).Select(m => m.ToTestDisplayString())); 2312Assert.Empty(model.GetMemberGroup((SyntaxNode)baseWithargs)); 2313Assert.Empty(model.GetMemberGroup(baseWithargs)); 2377Assert.Empty(model.GetMemberGroup((SyntaxNode)baseWithargs).Select(m => m.ToTestDisplayString())); 2378Assert.Empty(model.GetMemberGroup(baseWithargs).Select(m => m.ToTestDisplayString()));

21270Assert.Empty(model.GetMemberGroup((SyntaxNode)baseWithargs)); 21271Assert.Empty(model.GetMemberGroup(baseWithargs)); 21281Assert.Empty(model.GetMemberGroup((SyntaxNode)baseWithargs)); 21283Assert.Empty(model.GetMemberGroup(baseWithargs)); 21379Assert.Empty(model.GetMemberGroup((SyntaxNode)baseWithargs).Select(m => m.ToTestDisplayString())); 21380Assert.Empty(model.GetMemberGroup(baseWithargs).Select(m => m.ToTestDisplayString())); 22353Assert.Empty(model.GetMemberGroup((SyntaxNode)baseWithargs)); 22354Assert.Empty(model.GetMemberGroup(baseWithargs)); 22373Assert.Empty(model.GetMemberGroup((SyntaxNode)baseWithargs)); 22375Assert.Empty(model.GetMemberGroup(baseWithargs)); 22454Assert.Empty(model.GetMemberGroup((SyntaxNode)baseWithargs).Select(m => m.ToTestDisplayString())); 22455Assert.Empty(model.GetMemberGroup(baseWithargs).Select(m => m.ToTestDisplayString())); 22528Assert.Empty(model.GetMemberGroup((SyntaxNode)baseWithargs)); 22529Assert.Empty(model.GetMemberGroup(baseWithargs)); 22593Assert.Empty(model.GetMemberGroup((SyntaxNode)baseWithargs).Select(m => m.ToTestDisplayString())); 22594Assert.Empty(model.GetMemberGroup(baseWithargs).Select(m => m.ToTestDisplayString()));

3142var group = model.GetMemberGroup(opNode); 3232group = model.GetMemberGroup(opNode); 3690var group = model.GetMemberGroup(opNode); 3793group = model.GetMemberGroup(opNode); 4224var group = model.GetMemberGroup(opNode); 4302group = model.GetMemberGroup(opNode); 5031var group = model.GetMemberGroup(opNode); 5040group = model.GetMemberGroup(opNode); 12047var group = model.GetMemberGroup(opNode); 12160group = model.GetMemberGroup(opNode); 12433var group = model.GetMemberGroup(opNode); 12534group = model.GetMemberGroup(opNode); 13021var group = model.GetMemberGroup(opNode); 13098group = model.GetMemberGroup(opNode); 13326var group = model.GetMemberGroup(opNode); 13401group = model.GetMemberGroup(opNode); 13892var group = model.GetMemberGroup(opNode); 14015group = model.GetMemberGroup(opNode); 14305var group = model.GetMemberGroup(opNode); 14426group = model.GetMemberGroup(opNode); 14990var group = model.GetMemberGroup(opNode); 15085group = model.GetMemberGroup(opNode); 15340var group = model.GetMemberGroup(opNode); 15433group = model.GetMemberGroup(opNode); 16460var group = model.GetMemberGroup(opNode); 16469group = model.GetMemberGroup(opNode);

3039var group1 = model.GetMemberGroup(node1); 3055var group = model.GetMemberGroup(node); 3119var group1 = model.GetMemberGroup(node1); 3135var group = model.GetMemberGroup(node); 3192var group1 = model.GetMemberGroup(node1); 3209var group = model.GetMemberGroup(node); 3277var group1 = model.GetMemberGroup(node1); 3294var group = model.GetMemberGroup(node);

1382model.GetMemberGroup(expr).ToTestDisplayStrings()); 1425model.GetMemberGroup(expr).ToTestDisplayStrings()); 1467Assert.Empty(model.GetMemberGroup(expr)); 2087AssertEx.Equal(["void C.M()", "void C.M(System.Object o)"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 2152AssertEx.Equal(["void C.M()", "void C.M()", "void C.M(System.Object o)"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 2216model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 2273AssertEx.Equal(["void C.M()", "void C.M(System.Object o)"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 2322AssertEx.Equal(["void C.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 2362AssertEx.Equal(["void C.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 2405AssertEx.Equal(["void C.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 2472Assert.Equal(["void C.M(C c)", "void C.M()"], model.GetMemberGroup(memberAccess1).ToTestDisplayStrings()); 2479Assert.Equal(["void C.M(C c)", "void C.M()"], model.GetMemberGroup(memberAccess2).ToTestDisplayStrings()); 2524Assert.Equal(["void C.M()"], model.GetMemberGroup(memberAccess1).ToTestDisplayStrings()); 2531Assert.Equal(["void C.M()"], model.GetMemberGroup(memberAccess2).ToTestDisplayStrings()); 2573AssertEx.Equal(["void C.M<T>()", "void C.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 2621AssertEx.Equal(["void C.M<T>()", "void C.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 2673AssertEx.Equal(["void C.M<C>()", "void C.M()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 2719AssertEx.Equal(["void C.M<System.Int32, System.Int32>()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 2767AssertEx.Equal(["void C.M<System.Int32, System.Int32>()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 2814AssertEx.Equal(["void C.M<T>()", "void C.M<T, U>()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 2858AssertEx.Equal(["void C.M()", "void C.M(System.Object o)"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 2908AssertEx.Equal(["void System.Object.M<System.Object>()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 2939model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 2967AssertEx.Equal(["void C.M<T>()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 2995AssertEx.Equal(["void C.M<System.Int32>()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 3026model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 3057AssertEx.Equal(["void C.M<System.Object?>()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 3088AssertEx.Equal(["void System.Object.M<System.Object>()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 3119AssertEx.Equal(["void System.Object.M<System.Object>()"], model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 3154model.GetMemberGroup(memberAccess).ToTestDisplayStrings()); 3639Assert.Equal(new[] { "void System.Object.F1(System.Int32 y)" }, model.GetMemberGroup(f1).ToTestDisplayStrings()); 3648model.GetMemberGroup(f2).ToTestDisplayStrings());

4614var members = model.GetMemberGroup(node).SelectAsArray(m => m.ToTestDisplayString()); 4646var members = model.GetMemberGroup(node).SelectAsArray(m => m.ToTestDisplayString()); 4678var members = model.GetMemberGroup(node).SelectAsArray(m => m.ToTestDisplayString()); 4716var members = model.GetMemberGroup(node).SelectAsArray(m => m.ToTestDisplayString()); 4723members = model.GetMemberGroup(explicitCreationNode).SelectAsArray(m => m.ToTestDisplayString());

3253var memberGroup = model.GetMemberGroup(expr);

150var methodGroup = model.GetMemberGroup(expr);

3852var memberGroup = model.GetMemberGroup(callSyntax.Expression);

1111var symbols = model.GetMemberGroup(expr); 1145symbols = model.GetMemberGroup(expr); 1175symbols = model.GetMemberGroup(expr); 1205symbols = model.GetMemberGroup(expr); 1231symbols = model.GetMemberGroup(expr); 1258symbols = model.GetMemberGroup(expr); 1286symbols = model.GetMemberGroup(expr); 1313symbols = model.GetMemberGroup(expr); 1354symbols = model.GetMemberGroup(expr); 1392symbols = model.GetMemberGroup(expr); 1662Assert.Throws<ArgumentNullException>(() => model.GetMemberGroup((ExpressionSyntax)null)); 1667Assert.Throws<ArgumentNullException>(() => model.GetMemberGroup((ConstructorInitializerSyntax)null)); 14797var memberGroup = model.GetMemberGroup(creation.Type); 14812memberGroup = model.GetMemberGroup(creation); 14893var memberGroup = model.GetMemberGroup(creation.Type); 14908memberGroup = model.GetMemberGroup(creation); 15004var memberGroup = model.GetMemberGroup(creation.Type); 15019memberGroup = model.GetMemberGroup(creation);

2970var memberGroup = model.GetMemberGroup(memberAccess);

243summary.MemberGroup = semanticModel.GetMemberGroup(expr); 252summary.MemberGroup = semanticModel.GetMemberGroup(attribute); 269summary.MemberGroup = semanticModel.GetMemberGroup(initializer); 280summary.MemberGroup = semanticModel.GetMemberGroup(pattern);