272 references to Preview
Microsoft.Analyzers.Extra.Tests (1)
Resources\RoslynTestUtils.cs (1)
222CSharpParseOptions options = CSharpParseOptions.Default.WithLanguageVersion(LanguageVersion.Preview);
Microsoft.Analyzers.Local.Tests (1)
Resources\RoslynTestUtils.cs (1)
222CSharpParseOptions options = CSharpParseOptions.Default.WithLanguageVersion(LanguageVersion.Preview);
Microsoft.AspNetCore.Http.Extensions.Tests (2)
RequestDelegateGenerator\RequestDelegateCreationTestBase.cs (1)
38internal static readonly CSharpParseOptions ParseOptions = new CSharpParseOptions(LanguageVersion.Preview).WithFeatures(new[] { new KeyValuePair<string, string>("InterceptorsNamespaces", "Microsoft.AspNetCore.Http.Generated") });
ValidationsGenerator\ValidationsGeneratorTestBase.cs (1)
34private static readonly CSharpParseOptions ParseOptions = new CSharpParseOptions(LanguageVersion.Preview)
Microsoft.AspNetCore.Http.Microbenchmarks (1)
src\Http\Http.Extensions\test\RequestDelegateGenerator\RequestDelegateCreationTestBase.cs (1)
38internal static readonly CSharpParseOptions ParseOptions = new CSharpParseOptions(LanguageVersion.Preview).WithFeatures(new[] { new KeyValuePair<string, string>("InterceptorsNamespaces", "Microsoft.AspNetCore.Http.Generated") });
Microsoft.AspNetCore.OpenApi.SourceGenerators.Tests (1)
SnapshotTestHelper.cs (1)
28private static readonly CSharpParseOptions ParseOptions = new CSharpParseOptions(LanguageVersion.Preview)
Microsoft.CodeAnalysis.CSharp (7)
Errors\MessageID.cs (2)
472return requiredVersion == LanguageVersion.Preview.MapSpecifiedToEffectiveVersion() 497return LanguageVersion.Preview;
LanguageVersion.cs (4)
294case LanguageVersion.Preview: 368internal const LanguageVersion CSharpNext = LanguageVersion.Preview; 416case LanguageVersion.Preview: 449result = LanguageVersion.Preview;
Parser\DirectiveParser.cs (1)
347if (this.Options.LanguageVersion != LanguageVersion.Preview &&
Microsoft.CodeAnalysis.CSharp.CodeStyle (2)
src\Workspaces\SharedUtilitiesAndExtensions\Compiler\CSharp\Extensions\LanguageVersionExtensions.cs (2)
10=> languageVersion >= LanguageVersion.Preview; 36internal const LanguageVersion CSharpNext = LanguageVersion.Preview;
Microsoft.CodeAnalysis.CSharp.CodeStyle.Fixes (1)
src\Analyzers\CSharp\CodeFixes\UpgradeProject\CSharpUpgradeProjectCodeFixProvider.cs (1)
79max = LanguageVersion.Preview;
Microsoft.CodeAnalysis.CSharp.CodeStyle.UnitTests (9)
src\Analyzers\CSharp\Tests\ConvertTypeOfToNameOf\ConvertTypeOfToNameOfTests.cs (1)
21private static readonly LanguageVersion CSharp14 = LanguageVersion.Preview;
src\Analyzers\CSharp\Tests\ImplementInterface\ImplementInterfaceTests.cs (4)
11221LanguageVersion = LanguageVersion.Preview, 11255LanguageVersion = LanguageVersion.Preview, 11363LanguageVersion = LanguageVersion.Preview, 11399LanguageVersion = LanguageVersion.Preview,
src\Analyzers\CSharp\Tests\RemoveUnusedParametersAndValues\RemoveUnusedParametersTests.cs (2)
54LanguageVersion = LanguageVersion.Preview, 74LanguageVersion = LanguageVersion.Preview,
src\Analyzers\CSharp\Tests\UseCompoundAssignment\UseCompoundAssignmentTests.cs (1)
1605LanguageVersion = LanguageVersion.Preview,
src\Analyzers\CSharp\Tests\UseCompoundAssignment\UseCompoundCoalesceAssignmentTests.cs (1)
1041LanguageVersion = LanguageVersion.Preview,
Microsoft.CodeAnalysis.CSharp.CommandLine.UnitTests (5)
CommandLineTests.cs (5)
1608[InlineData("preview", LanguageVersion.Preview)] 1747LanguageVersion.Preview 1797InlineData(LanguageVersion.Preview, LanguageVersion.Preview), 1848InlineData("preview", true, LanguageVersion.Preview),
Microsoft.CodeAnalysis.CSharp.EditorFeatures.UnitTests (14)
Completion\CompletionProviders\SymbolCompletionProviderTests.cs (1)
15126LanguageVersion languageVersion = LanguageVersion.Preview)
QuickInfo\SemanticQuickInfoSourceTests.cs (13)
1518Options.Regular.WithLanguageVersion(LanguageVersion.Preview), 1537Options.Regular.WithLanguageVersion(LanguageVersion.Preview), 1556Options.Regular.WithLanguageVersion(LanguageVersion.Preview), 1575Options.Regular.WithLanguageVersion(LanguageVersion.Preview), 1594Options.Regular.WithLanguageVersion(LanguageVersion.Preview), 1613Options.Regular.WithLanguageVersion(LanguageVersion.Preview), 9117Options.Regular.WithLanguageVersion(LanguageVersion.Preview), 10865CSharpParseOptions.Default.WithLanguageVersion(LanguageVersion.Preview), 10893CSharpParseOptions.Default.WithLanguageVersion(LanguageVersion.Preview), 10922CSharpParseOptions.Default.WithLanguageVersion(LanguageVersion.Preview), 10951CSharpParseOptions.Default.WithLanguageVersion(LanguageVersion.Preview), 10979CSharpParseOptions.Default.WithLanguageVersion(LanguageVersion.Preview), 11002CSharpParseOptions.Default.WithLanguageVersion(LanguageVersion.Preview),
Microsoft.CodeAnalysis.CSharp.Emit.UnitTests (3)
CodeGen\CodeGenAwaitForeachTests.cs (2)
8074[InlineData("ref readonly", LanguageVersion.Preview)] 8106[InlineData("ref readonly", LanguageVersion.Preview)]
CodeGen\WinMdDelegateTests.cs (1)
57parseOptions: CSharpParseOptions.Default.WithLanguageVersion(LanguageVersion.Preview));
Microsoft.CodeAnalysis.CSharp.Emit2.UnitTests (1)
PDB\CSharpDeterministicBuildCompilationTests.cs (1)
359yield return parseOptions.WithLanguageVersion(LanguageVersion.Preview);
Microsoft.CodeAnalysis.CSharp.Emit3.UnitTests (23)
Attributes\AttributeTests_Dynamic.cs (2)
911parseOptions: TestOptions.Script.WithLanguageVersion(LanguageVersion.Preview), 1365parseOptions: new CSharpParseOptions(kind: sourceCodeKind, languageVersion: LanguageVersion.Preview)));
FirstClassSpanTests.cs (1)
27LanguageVersion.Preview,
RefReadonlyParameterTests.cs (1)
3703public void OverloadResolution_07([CombinatorialValues(LanguageVersion.CSharp11, LanguageVersion.CSharp12, LanguageVersion.Preview)] LanguageVersion languageVersion)
Semantics\CollectionExpressionTests.cs (2)
135[InlineData(LanguageVersion.Preview)] 2290[InlineData(LanguageVersion.Preview)]
Semantics\ExpressionOptionalAndNamedArgumentsTests.cs (17)
79[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview, LanguageVersionFacts.CSharpNext)] LanguageVersion languageVersion, 239[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview, LanguageVersionFacts.CSharpNext)] LanguageVersion languageVersion, 290[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview, LanguageVersionFacts.CSharpNext)] LanguageVersion languageVersion, 341[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview, LanguageVersionFacts.CSharpNext)] LanguageVersion languageVersion, 396[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview, LanguageVersionFacts.CSharpNext)] LanguageVersion languageVersion, 446[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview, LanguageVersionFacts.CSharpNext)] LanguageVersion languageVersion, 494[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview, LanguageVersionFacts.CSharpNext)] LanguageVersion languageVersion, 561[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview, LanguageVersionFacts.CSharpNext)] LanguageVersion languageVersion) 812[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview, LanguageVersionFacts.CSharpNext)] LanguageVersion languageVersion, 931[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview, LanguageVersionFacts.CSharpNext)] LanguageVersion languageVersion, 1092[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview, LanguageVersionFacts.CSharpNext)] LanguageVersion languageVersion, 1234[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview, LanguageVersionFacts.CSharpNext)] LanguageVersion languageVersion, 1463[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview, LanguageVersionFacts.CSharpNext)] LanguageVersion languageVersion, 1636[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview, LanguageVersionFacts.CSharpNext)] LanguageVersion languageVersion, 1738[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview, LanguageVersionFacts.CSharpNext)] LanguageVersion languageVersion, 1846[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview, LanguageVersionFacts.CSharpNext)] LanguageVersion languageVersion, 1942[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview, LanguageVersionFacts.CSharpNext)] LanguageVersion languageVersion)
Microsoft.CodeAnalysis.CSharp.Features (1)
src\Analyzers\CSharp\CodeFixes\UpgradeProject\CSharpUpgradeProjectCodeFixProvider.cs (1)
79max = LanguageVersion.Preview;
Microsoft.CodeAnalysis.CSharp.Features.UnitTests (13)
ConvertToInterpolatedString\ConvertConcatenationToInterpolatedStringTests.cs (2)
1027LanguageVersion = LanguageVersion.Preview, 1079LanguageVersion = LanguageVersion.Preview,
EditAndContinue\Helpers\CSharpEditAndContinueTestVerifier.cs (1)
20public override ParseOptions ParseOptions => CSharpParseOptions.Default.WithLanguageVersion(LanguageVersion.Preview);
EditAndContinue\Helpers\EditingTestBase.cs (1)
137CSharpParseOptions.Default.WithLanguageVersion(LanguageVersion.Preview),
src\Analyzers\CSharp\Tests\ConvertTypeOfToNameOf\ConvertTypeOfToNameOfTests.cs (1)
21private static readonly LanguageVersion CSharp14 = LanguageVersion.Preview;
src\Analyzers\CSharp\Tests\ImplementInterface\ImplementInterfaceTests.cs (4)
11221LanguageVersion = LanguageVersion.Preview, 11255LanguageVersion = LanguageVersion.Preview, 11363LanguageVersion = LanguageVersion.Preview, 11399LanguageVersion = LanguageVersion.Preview,
src\Analyzers\CSharp\Tests\RemoveUnusedParametersAndValues\RemoveUnusedParametersTests.cs (2)
54LanguageVersion = LanguageVersion.Preview, 74LanguageVersion = LanguageVersion.Preview,
src\Analyzers\CSharp\Tests\UseCompoundAssignment\UseCompoundAssignmentTests.cs (1)
1605LanguageVersion = LanguageVersion.Preview,
src\Analyzers\CSharp\Tests\UseCompoundAssignment\UseCompoundCoalesceAssignmentTests.cs (1)
1041LanguageVersion = LanguageVersion.Preview,
Microsoft.CodeAnalysis.CSharp.Scripting.UnitTests (2)
ScriptTests.cs (2)
475var state0 = await CSharpScript.RunAsync("static int Add(int x, int y) => x + y;", options: ScriptOptions.WithLanguageVersion(LanguageVersion.Preview)); 1073var script = CSharpScript.Create("class partial;", ScriptOptions.WithLanguageVersion(LanguageVersion.Preview))
Microsoft.CodeAnalysis.CSharp.Semantic.UnitTests (12)
Semantics\DelegateTypeTests.cs (8)
6583foreach (var languageVersion in new[] { CSharp.LanguageVersion.Preview, CSharp.LanguageVersion.CSharp13, CSharp.LanguageVersion.CSharp12 }) 6622foreach (var languageVersion in new[] { CSharp.LanguageVersion.Preview, CSharp.LanguageVersion.CSharp13, CSharp.LanguageVersion.CSharp12 }) 6667foreach (var languageVersion in new[] { CSharp.LanguageVersion.Preview, CSharp.LanguageVersion.CSharp13, CSharp.LanguageVersion.CSharp12 }) 6712foreach (var languageVersion in new[] { CSharp.LanguageVersion.Preview, CSharp.LanguageVersion.CSharp13, CSharp.LanguageVersion.CSharp12 }) 6757foreach (var languageVersion in new[] { CSharp.LanguageVersion.Preview, CSharp.LanguageVersion.CSharp13, CSharp.LanguageVersion.CSharp12 }) 6802foreach (var languageVersion in new[] { CSharp.LanguageVersion.Preview, CSharp.LanguageVersion.CSharp13, CSharp.LanguageVersion.CSharp12 }) 6841foreach (var languageVersion in new[] { CSharp.LanguageVersion.Preview, CSharp.LanguageVersion.CSharp13, CSharp.LanguageVersion.CSharp12 }) 6880foreach (var languageVersion in new[] { CSharp.LanguageVersion.Preview, CSharp.LanguageVersion.CSharp13, CSharp.LanguageVersion.CSharp12 })
SourceGeneration\GeneratorDriverTests.cs (1)
482var parseOptions = TestOptions.Regular.WithLanguageVersion(LanguageVersion.Preview);
SourceGeneration\SyntaxAwareGeneratorTests.cs (3)
1849var parseOptions = TestOptions.Regular.WithLanguageVersion(LanguageVersion.Preview); 1890var parseOptions = TestOptions.Regular.WithLanguageVersion(LanguageVersion.Preview); 1931var parseOptions = TestOptions.Regular.WithLanguageVersion(LanguageVersion.Preview);
Microsoft.CodeAnalysis.CSharp.Symbol.UnitTests (9)
Symbols\ExtendedPartialMethodsTests.cs (2)
1983[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview, LanguageVersionFacts.CSharpNext)] LanguageVersion langVersion) 2130[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview, LanguageVersionFacts.CSharpNext)] LanguageVersion langVersion)
Symbols\PartialPropertiesTests.cs (2)
2552[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview, LanguageVersionFacts.CSharpNext)] LanguageVersion langVersion) 2703[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview, LanguageVersionFacts.CSharpNext)] LanguageVersion langVersion)
Symbols\RequiredMembersTests.cs (2)
6971""", new[] { reference }, parseOptions: TestOptions.Script.WithLanguageVersion(LanguageVersion.Preview)); 6990""", new[] { reference }, parseOptions: TestOptions.Script.WithLanguageVersion(LanguageVersion.Preview));
Symbols\Source\EventTests.cs (1)
2772[InlineData(LanguageVersion.Preview)]
Symbols\Source\FileModifierTests.cs (1)
4089var comp = CreateSubmission(source1, parseOptions: TestOptions.Script.WithLanguageVersion(LanguageVersion.Preview));
Symbols\Source\UsingAliasTests.cs (1)
731var compilation = CreateCompilation(text, parseOptions: CSharpParseOptions.Default.WithLanguageVersion(LanguageVersion.Preview));
Microsoft.CodeAnalysis.CSharp.Syntax.UnitTests (139)
IncrementalParsing\IncrementalParsingTests.cs (1)
46=> Parse(text, LanguageVersion.Preview);
LexicalAndXml\PreprocessorTests.cs (1)
3228[InlineData(LanguageVersion.Preview, "preview")]
Parsing\CollectionExpressionParsingTests.cs (1)
19[InlineData(LanguageVersion.Preview)]
Parsing\CrefParsingTests.cs (6)
2465[CombinatorialValues(LanguageVersion.CSharp11, LanguageVersion.CSharp12, LanguageVersion.Preview)] LanguageVersion languageVersion) 2492[CombinatorialValues(LanguageVersion.CSharp11, LanguageVersion.CSharp12, LanguageVersion.Preview)] LanguageVersion languageVersion) 2519[CombinatorialValues(LanguageVersion.CSharp11, LanguageVersion.CSharp12, LanguageVersion.Preview)] LanguageVersion languageVersion) 2554[CombinatorialValues(LanguageVersion.CSharp11, LanguageVersion.CSharp12, LanguageVersion.Preview)] LanguageVersion languageVersion) 2589[CombinatorialValues(LanguageVersion.CSharp11, LanguageVersion.CSharp12, LanguageVersion.Preview)] LanguageVersion languageVersion) 2628[CombinatorialValues(LanguageVersion.CSharp11, LanguageVersion.CSharp12, LanguageVersion.Preview)] LanguageVersion languageVersion)
Parsing\DeclarationParsingTests.cs (3)
585var file = this.ParseFile(text, CSharpParseOptions.Default.WithLanguageVersion(LanguageVersion.Preview)); 651var file = this.ParseFile(text, CSharpParseOptions.Default.WithLanguageVersion(LanguageVersion.Preview)); 696var file = this.ParseFile(text, CSharpParseOptions.Default.WithLanguageVersion(LanguageVersion.Preview));
Parsing\FieldKeywordParsingTests.cs (38)
55[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview)] LanguageVersion languageVersion) 114[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview)] LanguageVersion languageVersion) 156[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview)] LanguageVersion languageVersion) 207[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview)] LanguageVersion languageVersion) 263[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview)] LanguageVersion languageVersion, 327[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview)] LanguageVersion languageVersion) 384[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview)] LanguageVersion languageVersion) 450[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview)] LanguageVersion languageVersion) 521[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview)] LanguageVersion languageVersion, 600[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview)] LanguageVersion languageVersion, 667[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview)] LanguageVersion languageVersion, 748[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview)] LanguageVersion languageVersion, 844[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview)] LanguageVersion languageVersion, 894[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview)] LanguageVersion languageVersion, 951[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview)] LanguageVersion languageVersion, 997[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview)] LanguageVersion languageVersion, 1043[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview)] LanguageVersion languageVersion, 1089[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview)] LanguageVersion languageVersion, 1139[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview)] LanguageVersion languageVersion, 1193[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview)] LanguageVersion languageVersion, 1239[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview)] LanguageVersion languageVersion, 1308[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview)] LanguageVersion languageVersion, 1359[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview)] LanguageVersion languageVersion, 1413[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview)] LanguageVersion languageVersion, 1475[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview)] LanguageVersion languageVersion, 1553[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview)] LanguageVersion languageVersion, 1616[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview)] LanguageVersion languageVersion, 1692[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview)] LanguageVersion languageVersion, 1743[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview)] LanguageVersion languageVersion, 1833[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview)] LanguageVersion languageVersion, 1912[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview)] LanguageVersion languageVersion) 1963[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview)] LanguageVersion languageVersion) 2022[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview)] LanguageVersion languageVersion) 2081[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview)] LanguageVersion languageVersion) 2145[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview)] LanguageVersion languageVersion) 2218[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview)] LanguageVersion languageVersion) 2269[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview)] LanguageVersion languageVersion) 2326[CombinatorialValues(LanguageVersion.CSharp13, LanguageVersion.Preview)] LanguageVersion languageVersion)
Parsing\LanguageVersionTests.cs (1)
21Where(x => x != LanguageVersion.Latest && x != LanguageVersion.Preview && x != LanguageVersion.LatestMajor).
Parsing\MemberDeclarationParsingTests.cs (81)
2321foreach (var version in new[] { LanguageVersion.CSharp9, LanguageVersion.Preview }) 2463foreach (var version in new[] { LanguageVersion.CSharp9, LanguageVersion.Preview }) 2587foreach (var version in new[] { LanguageVersion.CSharp9, LanguageVersion.Preview }) 2693foreach (var version in new[] { LanguageVersion.CSharp9, LanguageVersion.Preview }) 2799foreach (var version in new[] { LanguageVersion.CSharp9, LanguageVersion.Preview }) 2853UsingDeclaration("public int N::I::operator +(int x, int y) => x + y;", options: options.WithLanguageVersion(LanguageVersion.Preview), 2933UsingDeclaration("public int I::operator +(int x) => x;", options: options.WithLanguageVersion(LanguageVersion.Preview), 2988UsingDeclaration("public int I.operator +(int x) => x;", options: options.WithLanguageVersion(LanguageVersion.Preview)); 3039UsingDeclaration("public int I<T>.operator +(int x) => x;", options: options.WithLanguageVersion(LanguageVersion.Preview)); 3099UsingDeclaration("public int N1::N2::I.operator +(int x) => x;", options: options.WithLanguageVersion(LanguageVersion.Preview), 3202foreach (var version in new[] { LanguageVersion.CSharp9, LanguageVersion.Preview }) 3347foreach (var version in new[] { LanguageVersion.CSharp9, LanguageVersion.Preview }) 3475foreach (var version in new[] { LanguageVersion.CSharp9, LanguageVersion.Preview }) 3585foreach (var version in new[] { LanguageVersion.CSharp9, LanguageVersion.Preview }) 3695foreach (var version in new[] { LanguageVersion.CSharp9, LanguageVersion.Preview }) 3753UsingTree("public int N::I::operator +(int x, int y) => x + y;", options: options.WithLanguageVersion(LanguageVersion.Preview), 3837UsingTree("public int I::operator +(int x) => x;", options: options.WithLanguageVersion(LanguageVersion.Preview), 3896UsingTree("public int I.operator +(int x) => x;", options: options.WithLanguageVersion(LanguageVersion.Preview)); 3951UsingTree("public int I<T>.operator +(int x) => x;", options: options.WithLanguageVersion(LanguageVersion.Preview)); 4015UsingTree("public int N1::N2::I.operator +(int x) => x;", options: options.WithLanguageVersion(LanguageVersion.Preview), 4090UsingDeclaration("public int I..operator +(int x) => x;", options: options.WithLanguageVersion(LanguageVersion.Preview), 4152UsingDeclaration("public int I . . operator +(int x) => x;", options: options.WithLanguageVersion(LanguageVersion.Preview), 4241foreach (var version in new[] { LanguageVersion.CSharp9, LanguageVersion.Preview }) 4375foreach (var version in new[] { LanguageVersion.CSharp9, LanguageVersion.Preview }) 4492foreach (var version in new[] { LanguageVersion.CSharp9, LanguageVersion.Preview }) 4591foreach (var version in new[] { LanguageVersion.CSharp9, LanguageVersion.Preview }) 4690foreach (var version in new[] { LanguageVersion.CSharp9, LanguageVersion.Preview }) 4743UsingDeclaration("int N::I::operator +(int x, int y) => x + y;", options: options.WithLanguageVersion(LanguageVersion.Preview), 4822UsingDeclaration("int I::operator +(int x) => x;", options: options.WithLanguageVersion(LanguageVersion.Preview), 4876UsingDeclaration("int I.operator +(int x) => x;", options: options.WithLanguageVersion(LanguageVersion.Preview)); 4926UsingDeclaration("int I<T>.operator +(int x) => x;", options: options.WithLanguageVersion(LanguageVersion.Preview)); 4985UsingDeclaration("int N1::N2::I.operator +(int x) => x;", options: options.WithLanguageVersion(LanguageVersion.Preview), 5081foreach (var version in new[] { LanguageVersion.CSharp9, LanguageVersion.Preview }) 5219foreach (var version in new[] { LanguageVersion.CSharp9, LanguageVersion.Preview }) 5340foreach (var version in new[] { LanguageVersion.CSharp9, LanguageVersion.Preview }) 5443foreach (var version in new[] { LanguageVersion.CSharp9, LanguageVersion.Preview }) 5546foreach (var version in new[] { LanguageVersion.CSharp9, LanguageVersion.Preview }) 5603UsingTree("int N::I::operator +(int x, int y) => x + y;", options: options.WithLanguageVersion(LanguageVersion.Preview), 5686UsingTree("int I::operator +(int x) => x;", options: options.WithLanguageVersion(LanguageVersion.Preview), 5744UsingTree("int I.operator +(int x) => x;", options: options.WithLanguageVersion(LanguageVersion.Preview)); 5798UsingTree("int I<T>.operator +(int x) => x;", options: options.WithLanguageVersion(LanguageVersion.Preview)); 5861UsingTree("int N1::N2::I.operator +(int x) => x;", options: options.WithLanguageVersion(LanguageVersion.Preview), 5935UsingDeclaration("int I..operator +(int x) => x;", options: options.WithLanguageVersion(LanguageVersion.Preview), 5996UsingDeclaration("int I . . operator +(int x) => x;", options: options.WithLanguageVersion(LanguageVersion.Preview), 6058UsingDeclaration("int N.I..operator +(int x) => x;", options: options.WithLanguageVersion(LanguageVersion.Preview), 6133foreach (var version in new[] { LanguageVersion.CSharp9, LanguageVersion.Preview }) 6203foreach (var version in new[] { LanguageVersion.CSharp9, LanguageVersion.Preview }) 6266foreach (var version in new[] { LanguageVersion.CSharp9, LanguageVersion.Preview }) 6366foreach (var version in new[] { LanguageVersion.CSharp9, LanguageVersion.Preview }) 6433foreach (var version in new[] { LanguageVersion.CSharp9, LanguageVersion.Preview }) 6517foreach (var version in new[] { LanguageVersion.CSharp9, LanguageVersion.Preview }) 6617foreach (var version in new[] { LanguageVersion.CSharp9, LanguageVersion.Preview }) 6670UsingDeclaration("implicit N::I::operator int(int x) => x;", options: options.WithLanguageVersion(LanguageVersion.Preview), 6732UsingDeclaration("explicit I::operator int(int x) => x;", options: options.WithLanguageVersion(LanguageVersion.Preview), 6786UsingDeclaration("implicit I.operator int(int x) => x;", options: options.WithLanguageVersion(LanguageVersion.Preview)); 6836UsingDeclaration("explicit I<T>.operator int(int x) => x;", options: options.WithLanguageVersion(LanguageVersion.Preview)); 6895UsingDeclaration("implicit N1::N2::I.operator int(int x) => x;", options: options.WithLanguageVersion(LanguageVersion.Preview), 6991foreach (var version in new[] { LanguageVersion.CSharp9, LanguageVersion.Preview }) 7104foreach (var version in new[] { LanguageVersion.CSharp9, LanguageVersion.Preview }) 7208foreach (var version in new[] { LanguageVersion.CSharp9, LanguageVersion.Preview }) 7312foreach (var version in new[] { LanguageVersion.CSharp9, LanguageVersion.Preview }) 7416foreach (var version in new[] { LanguageVersion.CSharp9, LanguageVersion.Preview }) 7473UsingTree("implicit N::I::operator int(int x) => x;", options: options.WithLanguageVersion(LanguageVersion.Preview), 7539UsingTree("explicit I::operator int(int x) => x;", options: options.WithLanguageVersion(LanguageVersion.Preview), 7597UsingTree("implicit I.operator int(int x) => x;", options: options.WithLanguageVersion(LanguageVersion.Preview)); 7651UsingTree("explicit I<T>.operator int(int x) => x;", options: options.WithLanguageVersion(LanguageVersion.Preview)); 7714UsingTree("implicit N1::N2::I.operator int(int x) => x;", options: options.WithLanguageVersion(LanguageVersion.Preview), 7788UsingDeclaration("explicit I..operator int(int x) => x;", options: options.WithLanguageVersion(LanguageVersion.Preview), 7849UsingDeclaration("implicit I . . operator int(int x) => x;", options: options.WithLanguageVersion(LanguageVersion.Preview), 7911UsingDeclaration("explicit I T(int x) => x;", options: options.WithLanguageVersion(LanguageVersion.Preview), 7968UsingDeclaration("explicit I.T(int x) => x;", options: options.WithLanguageVersion(LanguageVersion.Preview), 8022UsingDeclaration("explicit I.operator (int x) => x;", options: options.WithLanguageVersion(LanguageVersion.Preview), 8076UsingDeclaration("explicit I.operator (int x) { return x; }", options: options.WithLanguageVersion(LanguageVersion.Preview), 8135UsingDeclaration("explicit I.operator (int x);", options: options.WithLanguageVersion(LanguageVersion.Preview), 8181UsingDeclaration("explicit I.T1 T2(int x) => x;", options: options.WithLanguageVersion(LanguageVersion.Preview), 8246UsingDeclaration("explicit I.operator (int x)", options: options.WithLanguageVersion(LanguageVersion.Preview), 8295UsingDeclaration("explicit I.operator (int x, );", options: options.WithLanguageVersion(LanguageVersion.Preview), 8356UsingDeclaration("explicit I.operator (int x, int y);", options: options.WithLanguageVersion(LanguageVersion.Preview), 8415UsingDeclaration("explicit I.operator var(x);", options: options.WithLanguageVersion(LanguageVersion.Preview), 8461UsingDeclaration("explicit I.operator (int x int y);", options: options.WithLanguageVersion(LanguageVersion.Preview), 8519UsingDeclaration("explicit N.I..operator int(int x) => x;", options: options.WithLanguageVersion(LanguageVersion.Preview),
Parsing\PatternParsingTests_ListPatterns.cs (1)
19UsingExpression(text, options: CSharpParseOptions.Default.WithLanguageVersion(LanguageVersion.Preview), expectedErrors);
Parsing\PatternParsingTests2.cs (1)
18UsingExpression(text, options: CSharpParseOptions.Default.WithLanguageVersion(LanguageVersion.Preview), expectedErrors);
Parsing\RefReadonlyTests.cs (3)
1317[CombinatorialValues(LanguageVersion.CSharp11, LanguageVersion.CSharp12, LanguageVersion.Preview)] LanguageVersion languageVersion) 1381[CombinatorialValues(LanguageVersion.CSharp11, LanguageVersion.CSharp12, LanguageVersion.Preview)] LanguageVersion languageVersion) 1413[CombinatorialValues(LanguageVersion.CSharp11, LanguageVersion.CSharp12, LanguageVersion.Preview)] LanguageVersion languageVersion)
Parsing\RoundTrippingTests.cs (1)
23ParseAndRoundTripping(text, TestOptions.RegularWithDocumentationComments.WithLanguageVersion(LanguageVersion.Preview), errorCount, memberCount);
Parsing\TopLevelStatementsParsingTests.cs (1)
1614[InlineData(LanguageVersion.Preview)]
Microsoft.CodeAnalysis.CSharp.Test.Utilities (4)
CSharpTestBase.cs (1)
39public static readonly TheoryData<LanguageVersion> LanguageVersions13AndNewer = new TheoryData<LanguageVersion>([LanguageVersion.CSharp13, LanguageVersion.Preview, LanguageVersionFacts.CSharpNext]);
TestOptions.cs (3)
37public static readonly CSharpParseOptions RegularNext = Regular.WithLanguageVersion(LanguageVersion.Preview); 39public static readonly CSharpParseOptions RegularPreview = Regular.WithLanguageVersion(LanguageVersion.Preview); 58new CSharpParseOptions(kind: SourceCodeKind.Regular, documentationMode: DocumentationMode.None, languageVersion: LanguageVersion.Preview).WithFeatures(s_experimentalFeatures);
Microsoft.CodeAnalysis.CSharp.Workspaces (3)
src\Workspaces\SharedUtilitiesAndExtensions\Compiler\CSharp\Extensions\LanguageVersionExtensions.cs (2)
10=> languageVersion >= LanguageVersion.Preview; 36internal const LanguageVersion CSharpNext = LanguageVersion.Preview;
Workspace\LanguageServices\CSharpSyntaxTreeFactoryService.cs (1)
21private static readonly CSharpParseOptions _parseOptionWithLatestLanguageVersion = CSharpParseOptions.Default.WithLanguageVersion(LanguageVersion.Preview);
Microsoft.CodeAnalysis.CSharp.Workspaces.UnitTests (1)
CodeGeneration\SyntaxGeneratorTests.cs (1)
4082.AddSyntaxTrees(ParseSyntaxTree(src, options: CSharpParseOptions.Default.WithLanguageVersion(LanguageVersion.Preview)));
Microsoft.Gen.ComplianceReports.Unit.Tests (2)
test\Generators\Shared\RoslynTestUtils.cs (2)
56LanguageVersion langVersion = LanguageVersion.Preview) 307LanguageVersion langVersion = LanguageVersion.Preview,
Microsoft.Gen.ContextualOptions.Unit.Tests (2)
test\Generators\Shared\RoslynTestUtils.cs (2)
56LanguageVersion langVersion = LanguageVersion.Preview) 307LanguageVersion langVersion = LanguageVersion.Preview,
Microsoft.Gen.Logging.Unit.Tests (2)
test\Generators\Shared\RoslynTestUtils.cs (2)
56LanguageVersion langVersion = LanguageVersion.Preview) 307LanguageVersion langVersion = LanguageVersion.Preview,
Microsoft.Gen.MetadataExtractor.Unit.Tests (2)
test\Generators\Shared\RoslynTestUtils.cs (2)
56LanguageVersion langVersion = LanguageVersion.Preview) 307LanguageVersion langVersion = LanguageVersion.Preview,
Microsoft.Gen.Metrics.Unit.Tests (2)
test\Generators\Shared\RoslynTestUtils.cs (2)
56LanguageVersion langVersion = LanguageVersion.Preview) 307LanguageVersion langVersion = LanguageVersion.Preview,
Microsoft.Gen.MetricsReports.Unit.Tests (2)
test\Generators\Shared\RoslynTestUtils.cs (2)
56LanguageVersion langVersion = LanguageVersion.Preview) 307LanguageVersion langVersion = LanguageVersion.Preview,
Microsoft.VisualStudio.LanguageServices.CSharp (2)
ChangeSignature\CSharpChangeSignatureViewModelFactoryService.cs (1)
21private static readonly CSharpParseOptions s_langVersionLatestParseOptions = new(LanguageVersion.Preview);
Utilities\CSharpParseOptionsChangingService.cs (1)
39else if (newCSharpOptions.LanguageVersion == LanguageVersion.Preview)
Microsoft.VisualStudio.LanguageServices.CSharp.UnitTests (2)
ProjectSystemShim\CPS\AdditionalPropertiesTests.cs (1)
49[InlineData(LanguageVersion.Preview)]
ProjectSystemShim\LegacyProject\CSharpCompilerOptionsTests.cs (1)
174[InlineData(LanguageVersion.Preview)]
System.Windows.Forms.Analyzers.CSharp.Tests (1)
Verifiers\CSharpIncrementalSourceGeneratorVerifier.cs (1)
39return parseOptions.WithLanguageVersion(LanguageVersion.Preview);