First

345 references to First

ApplicationModelWebSite (1)

Controllers\HomeController.cs (1)

44var selector = model.Selectors.First(f => f.AttributeRouteModel.Template == "Home/CannotBeRouted");

Aspire.Hosting.Azure.Tests (3)

AzureWebPubSubExtensionsTests.cs (3)

121var hub = infrastructure.GetProvisionableResources().OfType<WebPubSubHub>().First(i => i.BicepIdentifier == hubName); 282var hub = infrastructure.GetProvisionableResources().OfType<WebPubSubHub>().First(i => string.Equals(i.BicepIdentifier, "abc", StringComparison.OrdinalIgnoreCase)); 360var hub = infrastructure.GetProvisionableResources().OfType<WebPubSubHub>().First(i => i.BicepIdentifier == "hub1");

Aspire.Workload.Tests (6)

StarterTemplateRunTestsBase.cs (4)

48string url = resourceRows.First(r => r.Name == "webfrontend") 49.Endpoints.First(e => e.StartsWith(urlPrefix)); 65string url = resourceRows.First(r => r.Name == "apiservice") 66.Endpoints.First(e => e.StartsWith(urlPrefix));

WorkloadTestsBase.cs (2)

299string apiServiceUrl = resourceRows.First(r => r.Name == "apiservice").Endpoints[0]; 302string webFrontEnd = resourceRows.First(r => r.Name == "webfrontend").Endpoints[0];

Binding.Http.IntegrationTests (1)

BasicHttpBindingTests.4.0.0.cs (1)

388new EndpointAddress(app.Urls.First(u => u.StartsWith("http:"))));

CSharpSyntaxGenerator (2)

SourceWriter.cs (2)

1632return nd.Fields.First(f => IsAnyNodeList(f.Type) && !IsAttributeOrModifiersList(f)); 1640return nd.Fields.First(f => IsNode(f.Type) && f.Type != "SyntaxToken");

IdeCoreBenchmarks (2)

ClassificationBenchmarks.cs (1)

96var project = _solution.Projects.First(p => p.AssemblyName == "Microsoft.CodeAnalysis");

FindReferencesBenchmarks.cs (1)

93var project = _solution.Projects.First(p => p.AssemblyName == "Microsoft.CodeAnalysis");

IIS.FunctionalTests (2)

src\Servers\IIS\IIS\test\Common.FunctionalTests\LoggingTests.cs (2)

317var aspnetcorev2Log = TestSink.Writes.First(w => w.Message.Contains("Description: IIS ASP.NET Core Module V2. Commit:")); 318var aspnetcoreHandlerLog = TestSink.Writes.First(w => w.Message.Contains("Description: IIS ASP.NET Core Module V2 Request Handler. Commit:"));

IISExpress.FunctionalTests (2)

src\Servers\IIS\IIS\test\Common.FunctionalTests\LoggingTests.cs (2)

illink (1)

Linker.Steps\UnreachableBlocksOptimizer.cs (1)

440 return type.Methods.First (l => !l.HasMetadataParameters () && l.IsStatic && l.Name == "get_Size");

InteropClient (4)

InteropClient.cs (4)

582Assert.AreEqual("test_initial_metadata_value", responseHeaders.First((entry) => entry.Key == "x-grpc-test-echo-initial").Value); 583CollectionAssert.AreEqual(new byte[] { 0xab, 0xab, 0xab }, responseTrailers.First((entry) => entry.Key == "x-grpc-test-echo-trailing-bin").ValueBytes); 603Assert.AreEqual("test_initial_metadata_value", responseHeaders.First((entry) => entry.Key == "x-grpc-test-echo-initial").Value); 604CollectionAssert.AreEqual(new byte[] { 0xab, 0xab, 0xab }, responseTrailers.First((entry) => entry.Key == "x-grpc-test-echo-trailing-bin").ValueBytes);

Microsoft.Arcade.Test.Common (1)

AssertEx.cs (1)

270ToString(actual.First(predicate)),

Microsoft.AspNetCore.AsyncState.Tests (2)

AsyncStateHttpContextExtensionsTests.cs (2)

28var serviceDescriptor = services.First(x => x.ServiceType == typeof(IHttpContextAccessor)); 31serviceDescriptor = services.First(x => x.ServiceType == typeof(IAsyncContext<>));

Microsoft.AspNetCore.Components.Tests (48)

RendererTest.cs (48)

Microsoft.AspNetCore.Diagnostics.Tests (1)

StatusCodeMiddlewareTest.cs (1)

63Assert.Equal(expectedUri, response.Headers.First(s => s.Key == "Location").Value.First());

Microsoft.AspNetCore.JsonPatch (1)

JsonPatchDocumentOfT.cs (1)

719.First(jsonProperty => jsonProperty.UnderlyingName == memberExpression.Member.Name)

Microsoft.AspNetCore.Mvc.Core.Test (3)

Formatters\JsonOutputFormatterTestBase.cs (1)

204.First((e) => e.WebName.Equals(encodingAsString, StringComparison.OrdinalIgnoreCase));

Infrastructure\ControllerActionInvokerTest.cs (1)

1389.First(m => m.Name.Equals("ActionMethodWithDefaultValues", StringComparison.Ordinal)),

ModelBinding\Validation\ClientValidatorCacheTest.cs (1)

73var parameter = metadata.BoundConstructor.BoundConstructorParameters.First(f => f.Name == nameof(TestRecordType.Property1));

Microsoft.AspNetCore.Mvc.NewtonsoftJson.Test (1)

src\Mvc\Mvc.Core\test\Formatters\JsonOutputFormatterTestBase.cs (1)

204.First((e) => e.WebName.Equals(encodingAsString, StringComparison.OrdinalIgnoreCase));

Microsoft.AspNetCore.Shared.Tests (2)

PropertyHelperTest.cs (2)

66instance.GetType()).First(prop => prop.Name == "PropA"); 82instance.GetType()).First(prop => prop.Name == "PropA");

Microsoft.Build (2)

BuildCheck\Infrastructure\BuildEventsProcessor.cs (1)

247: configPerRule.First(r =>

Graph\ProjectGraph.cs (1)

691ProjectGraphNode GetNodeForProject(ProjectInSolution project) => EntryPointNodes.First(node => string.Equals(node.ProjectInstance.FullPath, project.AbsolutePath));

Microsoft.Build.Engine.OM.UnitTests (10)

Construction\SolutionFile_Tests.cs (10)

Microsoft.Build.Engine.UnitTests (20)

BackEnd\BuildManager_Logging_Tests.cs (1)

131allEvents.First(x => x is T).Message.ShouldContain(

BackEnd\BuildManager_Tests.cs (4)

4211var node1 = graph.ProjectNodes.First(node => node.ProjectInstance.FullPath.Equals(project1, StringComparison.OrdinalIgnoreCase)); 4215var node2 = graph.ProjectNodes.First(node => node.ProjectInstance.FullPath.Equals(project2, StringComparison.OrdinalIgnoreCase)); 4296var node1 = graph.ProjectNodes.First(node => node.ProjectInstance.FullPath.Equals(project1, StringComparison.OrdinalIgnoreCase)); 4300var node2 = graph.ProjectNodes.First(node => node.ProjectInstance.FullPath.Equals(project2, StringComparison.OrdinalIgnoreCase));

Evaluation\Preprocessor_Tests.cs (1)

994var virtualImport = project.Imports.First(i => i.ImportedProject.FullPath.StartsWith(projectPath + ".SdkResolver"));

Graph\ProjectGraph_Tests.cs (8)

373root1.ProjectReferences.First(r => GetProjectNumber(r) == 3).ProjectInstance.GlobalProperties.ShouldBeSameIgnoringOrder(globalPropertiesFor1); 374root1.ProjectReferences.First(r => GetProjectNumber(r) == 4).ProjectInstance.GlobalProperties.ShouldBeSameIgnoringOrder(globalPropertiesFor1); 380root2.ProjectReferences.First(r => GetProjectNumber(r) == 4).ProjectInstance.GlobalProperties.ShouldBeSameIgnoringOrder(globalPropertiesFor2); 381root2.ProjectReferences.First(r => GetProjectNumber(r) == 5).ProjectInstance.GlobalProperties.ShouldBeSameIgnoringOrder(globalPropertiesFor2); 2105var innerBuildWithCommonReferences = GetNodesWithProjectNumber(graph, 1).First(n => n.ProjectInstance.GlobalProperties.TryGetValue(InnerBuildPropertyName, out string p) && p == "a"); 2111var innerBuildWithAdditionalReferences = GetNodesWithProjectNumber(graph, 1).First(n => n.ProjectInstance.GlobalProperties.TryGetValue(InnerBuildPropertyName, out string p) && p == "b"); 2138var outerBuild = graph.GraphRoots.First(i => i.ProjectType == ProjectInterpretation.ProjectType.OuterBuild); 2143var referencedInnerBuild = GetNodesWithProjectNumber(graph, 1).First(n => n.ProjectInstance.GetPropertyValue(InnerBuildPropertyName) == "a");

Graph\ResultCacheBasedBuilds_Tests.cs (2)

350var rootNode = topoSortedNodes.First(n => Path.GetFileNameWithoutExtension(n.ProjectInstance.FullPath) == "1"); 389outputCaches.Remove(expectedOutput.Keys.First(n => ProjectNumber(n) == "3"));

Instance\ProjectInstance_Internal_Tests.cs (1)

1033Toolset template = pc.Toolsets.First(t => String.Equals(t.ToolsVersion, pc.DefaultToolsVersion, StringComparison.OrdinalIgnoreCase));

ProjectCache\ProjectCacheTests.cs (3)

1009graphResult.ResultsByNode.First(r => GetProjectNumber(r.Key) == 2).Value.ShouldHaveSucceeded(); 1010graphResult.ResultsByNode.First(r => GetProjectNumber(r.Key) == 1).Value.ShouldHaveFailed(); 1428return buildSession.BuildProjectFileAsync(graph.ProjectNodes.First(n => GetProjectNumber(n) == projectNumber).ProjectInstance.FullPath);

Microsoft.Build.Framework (1)

ChangeWaves.cs (1)

158_cachedWave = AllWaves.First((x) => x > _cachedWave);

Microsoft.Build.Tasks.Core (4)

GetSDKReferenceFiles.cs (4)

342ResolvedRedistFile winner = _resolveRedistFiles.First(x => x.Equals(redist)); 423ResolvedReferenceAssembly winner = _resolvedReferences.First(x => x.Equals(reference)); 595ResolvedReferenceAssembly winner = resolvedFiles.First(x => x.Equals(resolvedReference)); 635ResolvedRedistFile winner = resolvedRedistFiles.First(x => x.Equals(redistFile));

Microsoft.Build.Tasks.UnitTests (2)

MSBuild_Tests.cs (2)

1478var expectedTaskId = logger.TaskStartedEvents.First(t => t.TaskName == "MSBuild").BuildEventContext.TaskId; 1514var expectedTaskId = logger.TaskStartedEvents.First(t => t.TaskName == nameof(BuildProjectFileTask)).BuildEventContext.TaskId;

Microsoft.CodeAnalysis.CodeStyle (1)

src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Extensions\ChildSyntaxListExtensions.cs (1)

21return Enumerable.First(childSyntaxList, predicate);

Microsoft.CodeAnalysis.CodeStyle.Fixes (2)

src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\Editing\ImportAdderService.cs (1)

155var first = root.DescendantNodesAndSelf().First(x => x.HasAnnotation(annotation));

src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\Extensions\DocumentExtensions.cs (1)

139var node = token.Parent!.AncestorsAndSelf().First(a => a.FullSpan.Contains(span));

Microsoft.CodeAnalysis.CSharp.CodeStyle.Fixes (1)

src\Analyzers\CSharp\CodeFixes\MakeStructMemberReadOnly\CSharpMakeStructMemberReadOnlyCodeFixProvider.cs (1)

76var currentAccessor = currentAccessorList.Accessors.First(a => a.Kind() == accessor.Kind());

Microsoft.CodeAnalysis.CSharp.EditorFeatures.UnitTests (22)

Completion\CompletionProviders\OverrideCompletionProviderTests.cs (4)

3185var compilation = await workspace.CurrentSolution.Projects.First(p => p.Name == "P3").GetCompilationAsync(); 3190var p1 = workspace.CurrentSolution.Projects.First(p => p.Name == "P1"); 3195var testDocument = workspace.Documents.First(d => d.Name == "CurrentDocument.cs"); 3249var testDocument = workspace.Documents.First(d => d.Name == "CurrentDocument.cs");

ExtractMethod\MiscTests.cs (2)

49var publicToken = rootWithAnnotation.DescendantTokens().First(t => t.Kind() == SyntaxKind.PublicKeyword); 94var publicToken = rootWithAnnotation.DescendantTokens().First(t => t.Kind() == SyntaxKind.PublicKeyword);

QuickInfo\SemanticQuickInfoSourceTests.cs (1)

271var sourceDocument = workspace.Documents.First(d => d.Name == "SourceDocument");

Workspaces\WorkspaceTests_EditorFeatures.cs (15)

Microsoft.CodeAnalysis.CSharp.Emit3.UnitTests (1)

FirstClassSpanTests.cs (1)

4912.First(s => s.Expression.ToString() == "a");

Microsoft.CodeAnalysis.CSharp.Features (1)

src\Analyzers\CSharp\CodeFixes\MakeStructMemberReadOnly\CSharpMakeStructMemberReadOnlyCodeFixProvider.cs (1)

76var currentAccessor = currentAccessorList.Accessors.First(a => a.Kind() == accessor.Kind());

Microsoft.CodeAnalysis.CSharp.Semantic.UnitTests (11)

Semantics\BindingTests.cs (6)

2726.First(x => x.Parent.IsKind(SyntaxKind.SimpleMemberAccessExpression) && x.Identifier.ValueText.Equals("M0")); 2738.First(x => x.Parent.IsKind(SyntaxKind.SimpleMemberAccessExpression) && x.Identifier.ValueText.Equals("M1")); 2837.First(x => x.Parent.IsKind(SyntaxKind.SimpleMemberAccessExpression) && x.Identifier.ValueText.Equals("M0")); 2849.First(x => x.Parent.IsKind(SyntaxKind.SimpleMemberAccessExpression) && x.Identifier.ValueText.Equals("M1")); 2931var id = lambda.DescendantNodes().First(n => n.IsKind(SyntaxKind.IdentifierName)); 2973var id = lambda.DescendantNodes().First(n => n.IsKind(SyntaxKind.IdentifierName));

Semantics\InterceptorsTests.cs (1)

1976var node1 = root.DescendantNodes().First(node => node is IdentifierNameSyntax name && name.Identifier.Text == "Prop");

Semantics\LambdaTests.cs (1)

7011var action = syntaxTree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().First(id => id.Identifier.ValueText == "Action");

Semantics\NullableReferenceTypesTests.cs (1)

3699var id = lambda.DescendantNodes().First(n => n.IsKind(SyntaxKind.IdentifierName));

Semantics\SwitchTests.cs (1)

1154var node = syntaxTree.GetRoot().DescendantNodes().First(x => x.IsKind(SyntaxKind.SimpleMemberAccessExpression));

Semantics\TopLevelStatementsTests.cs (1)

9677var identifier = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().First(id => id.Identifier.Text == "var");

Microsoft.CodeAnalysis.CSharp.Symbol.UnitTests (34)

Compilation\GetImportScopesTests.cs (1)

403var reference = comp.References.First(r => r.Display!.StartsWith("System.Core"));

Compilation\GetSemanticInfoTests.cs (1)

1674var varIdentifier = (IdentifierNameSyntax)tree.GetCompilationUnitRoot().DescendantNodes().First(n => n.ToString() == "var");

Compilation\SemanticModelGetDeclaredSymbolAPITests.cs (3)

4415var lambda = (SimpleLambdaExpressionSyntax)tree.GetCompilationUnitRoot().DescendantNodes().First(x => x is SimpleLambdaExpressionSyntax); 5357.First(s => s.Left is IdentifierNameSyntax { Identifier.Text: "Thing" }) 5543.First(s => s.Left is IdentifierNameSyntax { Identifier.Text: "Thing" })

DocumentationComments\CrefTests.cs (1)

4559Assert.Equal(SyntaxKind.EndOfFileToken, crefSyntax.Ancestors().First(n => n.IsStructuredTrivia).ParentTrivia.Token.Kind());

Symbols\Source\NullablePublicAPITests.cs (12)

3500.First(i => i.Identifier.ValueText == "o1"); 3507var mDeclaration = root.DescendantNodes().OfType<MethodDeclarationSyntax>().First(m => m.Identifier.ValueText == "M"); 3554.First(i => i.Identifier.ValueText == "o1"); 3565.First(i => i.Identifier.ValueText == "o2"); 3615.First(i => i.Identifier.ValueText == "o1"); 3626.First(i => i.Identifier.ValueText == "o2"); 3775.First(i => i.Identifier.ValueText == "o1"); 4124var o2Result = lookupResults.OfType<ILocalSymbol>().First(l => l.Name == "o2"); 4125var o8Result = lookupResults.OfType<ILocalSymbol>().First(l => l.Name == "o8"); 4129var o1Result = lookupResults.OfType<IParameterSymbol>().First(p => p.Name == "o1"); 4130var oResult = lookupResults.OfType<IParameterSymbol>().First(p => p.Name == "o"); 4134var localFunctionResult = lookupResults.OfType<IMethodSymbol>().First(m => m.MethodKind == MethodKind.LocalFunction);

Symbols\SymbolEqualityTests.cs (12)

Symbols\SymbolExtensionTests.cs (3)

101var identifier = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().First(id => id.Identifier.Text == "var"); 119var identifier = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().First(id => id.Identifier.Text == "var"); 137var identifier = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().First(id => id.Identifier.Text == "var");

Symbols\TypeTests.cs (1)

2466var method = typeMembers.OfType<MethodSymbol>().First(m => m is { MethodKind: not MethodKind.Constructor });

Microsoft.CodeAnalysis.CSharp.Syntax.UnitTests (28)

IncrementalParsing\IncrementalParsingTests.cs (1)

3055var tempToken = tempRoot.DescendantTokens().First(t => t.Kind() == SyntaxKind.IdentifierToken);

Syntax\SyntaxAnnotationTests.cs (4)

161var node = GetAllNodesAndTokens(tree.GetCompilationUnitRoot()).First(t => t.IsNode).AsNode(); 193var token = GetAllNodesAndTokens(tree.GetCompilationUnitRoot()).First(t => t.IsToken).AsToken(); 284var firstNode = GetAllNodesAndTokens(tree.GetCompilationUnitRoot()).First(t => t.IsNode).AsNode(); 295var firstNodeInNewTree = GetAllNodesAndTokens(newRoot).First(t => t.IsNode).AsNode();

Syntax\SyntaxNodeTests.cs (13)

85var e = expression.DescendantNodes().OfType<IdentifierNameSyntax>().First(n => n.Identifier.Text == "e"); 103var e = expression.DescendantNodes().OfType<IdentifierNameSyntax>().First(n => n.Identifier.Text == "e"); 122var e = expression.DescendantNodes().OfType<IdentifierNameSyntax>().First(n => n.Identifier.Text == "e"); 2231var bToken = expr.DescendantTokens().First(t => t.Text == "b"); 2268var identifierC = cu.DescendantTokens().First(t => t.Text == "C"); 2299var identifierC = cu.DescendantTokens().First(t => t.Text == "C"); 2317var token = expr.DescendantTokens().First(t => t.IsMissing); 2332var token = tokens.First(t => t.Kind() == SyntaxKind.EndOfDocumentationCommentToken); 2372var trivia = expr.DescendantTokens().First(t => t.Text == "a").TrailingTrivia[0]; 3499var node = (SyntaxNode)children.First(n => n.IsNode); 3503var token = (SyntaxToken)children.First(n => n.IsToken); 3819var a = expression.DescendantNodes().OfType<IdentifierNameSyntax>().First(n => n.Identifier.Text == "a"); 3820var e = expression.DescendantNodes().OfType<IdentifierNameSyntax>().First(n => n.Identifier.Text == "e");

Syntax\TrackNodeTests.cs (10)

Microsoft.CodeAnalysis.CSharp.Workspaces.UnitTests (3)

CodeGeneration\SyntaxGeneratorTests.cs (2)

2647var newDecl = Generator.RemoveNode(declaration, Generator.GetNamespaceImports(declaration).First(m => Generator.GetName(m) == name)); 2855var newDecl = Generator.RemoveNode(declaration, Generator.GetMembers(declaration).First(m => Generator.GetName(m) == name));

Formatting\FormattingElasticTriviaTests.cs (1)

111var decl = generator.GetDeclaration(root.DescendantNodes().OfType<VariableDeclaratorSyntax>().First(vd => vd.Identifier.Text == "f2"));

Microsoft.CodeAnalysis.EditorFeatures (1)

InlineRename\InlineRenameSession.OpenTextBufferManager.cs (1)

740: _openTextBufferManager._referenceSpanToLinkedRenameSpanMap.First(kvp => kvp.Key.OverlapsWith(span)).Value.TrackingSpan.GetEndPoint(snapshot);

Microsoft.CodeAnalysis.EditorFeatures.Test.Utilities (13)

AbstractCommandHandlerTestState.cs (2)

77var cursorDocument = Workspace.Documents.First(d => d.CursorPosition.HasValue || d.SelectedSpans.Any(ss => ss.IsEmpty)); 81var cursorPosition = cursorDocument.CursorPosition ?? cursorDocument.SelectedSpans.First(ss => ss.IsEmpty).Start;

Completion\AbstractCompletionProviderTests.cs (4)

472var firstItem = items.First(i => CompareItems(i.DisplayText, itemToCommit)); 595var firstItem = items.First(i => CompareItems(i.DisplayText + i.DisplayTextSuffix, itemToCommit)); 828var item = completionList.ItemsList.First(c => CompareItems(c.DisplayText, expectedItem)); 1100var item = completionList.ItemsList.First(i => i.DisplayText.StartsWith(textTypedSoFar));

LanguageServer\AbstractLspBuildOnlyDiagnosticsTests.cs (1)

37var enumMember = enumMembers.First(m => Convert.ToInt32(m.GetValue(null)) == codeValue);

Semantics\SpeculationAnalyzerTestsBase.cs (2)

36var initialNode = initialTree.GetRoot().DescendantNodes().First(n => IsExpressionNode(n) && n.ToString() == (expressionToAnalyze ?? initialExpression)); 39var replacementNode = replacementTree.GetRoot().DescendantNodes().First(n => IsExpressionNode(n) && n.ToString() == (expressionToAnalyze ?? replacementExpression));

SignatureHelp\AbstractSignatureHelpProviderTests.cs (3)

348var cursorPosition = testWorkspace.Documents.First(d => d.Name == "SourceDocument").CursorPosition.Value; 349var documentId = testWorkspace.Documents.First(d => d.Name == "SourceDocument").Id; 358var selectedSpans = testWorkspace.Documents.First(d => d.Name == "SourceDocument").SelectedSpans;

Workspaces\TestWorkspaceFixture.cs (1)

43_currentDocument = _workspace.Documents.First(d => d.CursorPosition.HasValue);

Microsoft.CodeAnalysis.EditorFeatures.UnitTests (1)

SymbolFinder\DependentTypeFinderTests.cs (1)

647var firstDecl = csRoot.DescendantNodes().First(d => d is CSharp.Syntax.TypeDeclarationSyntax);

Microsoft.CodeAnalysis.ExpressionEvaluator.ResultProvider.Utilities (1)

Debugger\Engine\DkmClrRuntimeInstance.cs (1)

76var module = this.Modules.First(m => m.Assembly == assembly);

Microsoft.CodeAnalysis.Features (1)

ExtractMethod\SelectionValidator.cs (1)

126firstStatement = spine.First(s => CanMergeExistingSpineWithCurrent(syntaxFacts, s, stmt));

Microsoft.CodeAnalysis.Test.Utilities (1)

Assert\AssertEx.cs (1)

512ToString(actual.First(predicate)),

Microsoft.CodeAnalysis.UnitTests (2)

CommonSyntaxTests.cs (2)

210var exprB = expr.DescendantNodes().OfType<CSharp.Syntax.IdentifierNameSyntax>().First(n => n.Identifier.ToString() == "b"); 231var exprB = expr.DescendantNodes().OfType<CSharp.Syntax.IdentifierNameSyntax>().First(n => n.Identifier.ToString() == "b");

Microsoft.CodeAnalysis.VisualBasic.Syntax.UnitTests (4)

Syntax\SyntaxAnnotationTests.vb (4)

147Dim node = GetAllNodesAndTokens(tree.GetRoot()).First(Function(t) t.IsNode).AsNode() 178Dim token = GetAllNodesAndTokens(tree.GetRoot()).First(Function(t) t.IsToken).AsToken() 266Dim firstNode = GetAllNodesAndTokens(tree.GetRoot()).First(Function(t) t.IsNode).AsNode() 277Dim firstNodeInNewTree = GetAllNodesAndTokens(newRoot).First(Function(t) t.IsNode).AsNode()

Microsoft.CodeAnalysis.Workspaces (4)

Editing\SyntaxGenerator.cs (1)

1446? original.First(tk => tk.RawKind == token.RawKind)

src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Extensions\ChildSyntaxListExtensions.cs (1)

21return Enumerable.First(childSyntaxList, predicate);

src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\Editing\ImportAdderService.cs (1)

155var first = root.DescendantNodesAndSelf().First(x => x.HasAnnotation(annotation));

src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\Extensions\DocumentExtensions.cs (1)

139var node = token.Parent!.AncestorsAndSelf().First(a => a.FullSpan.Contains(span));

Microsoft.CodeAnalysis.Workspaces.MSBuild.BuildHost (2)

MSBuild\ProjectFile\ProjectFile.cs (2)

522item = references.First(it => PathUtilities.PathsEqual(it.EvaluatedInclude, relativePath) 526item ??= references.First(it => string.Compare(projectName, it.GetMetadataValue(MetadataNames.Name), StringComparison.OrdinalIgnoreCase) == 0);

Microsoft.CodeAnalysis.Workspaces.MSBuild.UnitTests (36)

MSBuildWorkspaceTestBase.cs (3)

117var p1 = sol.Projects.First(p => p.Language == LanguageNames.CSharp); 118var p2 = sol.Projects.First(p => p.Language == LanguageNames.VisualBasic); 136var solutionFileName = files.First(t => t.fileName.EndsWith(".sln", StringComparison.OrdinalIgnoreCase)).fileName;

NetCoreTests.cs (7)

90var document = project.Documents.First(d => d.Name == "Program.cs"); 115var document = libraryProject.Documents.First(d => d.Name == "Class1.cs"); 155var document = project.Documents.First(d => d.Name == "Program.cs"); 215var document = project.Documents.First(d => d.Name == "Program.cs"); 327document = project.Documents.First(d => d.Name == "Program.cs"); 331document = project.Documents.First(d => d.Name == "Class1.cs"); 506var document = project.Documents.First(d => d.Name == "Program.vb");

SolutionGeneration.cs (1)

95var referencedProject = projectBuilders.First(p => p.Name == projectReference.ProjectName);

VisualStudioMSBuildWorkspaceTests.cs (25)

Microsoft.CodeAnalysis.Workspaces.UnitTests (7)

CommandLineProject\CommandLineProjectWorkspaceTests.cs (3)

38var gooDoc = project.Documents.First(d => d.Name == "CSharpClass.cs"); 66var gooDoc = project.Documents.First(d => d.Name == "goo.cs"); 70var barDoc = project.Documents.First(d => d.Name == "bar.cs");

FindReferencesTests.cs (2)

388var netCoreProject = solution.Projects.First(p => p.Name == "NetCoreProject"); 389var netStandardProject = solution.Projects.First(p => p.Name == "NetStandardProject");

SolutionTests\ProjectDependencyGraphTests.cs (1)

615var firstBToC = b.ProjectReferences.First(reference => reference.ProjectId == c.Id);

SymbolKeyTests.cs (1)

760var outer = GetDeclaredSymbols(compilation).OfType<INamedTypeSymbol>().First(s => s.Name == "A");

Microsoft.DotNet.Build.Tasks.Feed.Tests (3)

SetupTargetFeedConfigV3Tests.cs (3)

173var channelConfig = PublishingConstants.ChannelInfos.First(c => c.Id == 2); 282var channelConfig = PublishingConstants.ChannelInfos.First(c => c.Id == 2); 390var channelConfig = PublishingConstants.ChannelInfos.First(c => c.Id == 2);

Microsoft.DotNet.NuGetRepack.Tests (1)

TestHelpers\AssertEx.cs (1)

286ToString(actual.First(predicate)),

Microsoft.DotNet.SignCheckLibrary (1)

Verification\Jar\JarManifestFileBase.cs (1)

95ZipArchiveEntry manifestArchiveEntry = archive.Entries.First(a => String.Equals(a.FullName, ManifestPath, StringComparison.OrdinalIgnoreCase));

Microsoft.DotNet.VersionTools (1)

Automation\NupkgInfoFactory.cs (1)

65return el.Descendants().First(c => c.Name.LocalName.ToString() == name);

Microsoft.Extensions.AsyncState.Tests (3)

AsyncContextServiceCollectionExtensionsTests.cs (3)

29var serviceDescriptor = services.First(x => x.ServiceType == typeof(IAsyncContext<>)); 32serviceDescriptor = services.First(x => x.ServiceType == typeof(IAsyncState)); 35serviceDescriptor = services.First(x => x.ServiceType == typeof(IAsyncLocalContext<>));

Microsoft.ML.AutoML (2)

Experiment\Runners\CrossValSummaryRunner.cs (1)

70var firstException = trainResults.First(r => r.exception != null).exception;

TransformInference\TransformPostTrainerInference.cs (1)

34var labelColumn = columns.First(c => c.Purpose == ColumnPurpose.Label);

Microsoft.ML.AutoML.Tests (10)

ColumnInferenceTests.cs (10)

Microsoft.ML.Core (2)

ComponentModel\ComponentCatalog.cs (1)

428throw Contracts.Except("Component '{0}' has an invalid alias '{1}'", Name, Aliases.First(x => !IsValidName(x)));

Utilities\ReservoirSampler.cs (1)

196var tmp = _counts.Select((count, i) => new KeyValuePair<int, int>(count, i)).First(kvp => kvp.Key == 0);

Microsoft.ML.FastTree (2)

Dataset\Dataset.cs (2)

823bool isQuery = partsDatas.First(pd => pd.Data != null).IsQueryLevel; 841Type t = arrays.First(x => x != null).GetType().GetElementType();

Microsoft.ML.IntegrationTests (1)

ModelFiles.cs (1)

64var versionPath = archive.Entries.First(x => x.FullName == versionFileName);

Microsoft.ML.TestFramework (1)

DataPipe\TestDataPipe.cs (1)

1060var entry = zip.Entries.First(source => source.Name == "word_topic_summary-Result.txt");

Microsoft.VisualStudio.LanguageServices (2)

FindReferences\IFindAllReferencesWindowExtensions.cs (1)

15return (ColumnState2)window.TableControl.ColumnStates.First(

UnusedReferences\Dialog\UnusedReferencesTableProvider.DataSource.cs (1)

36var project = solution.Projects.First(project => projectFilePath.Equals(project.FilePath, StringComparison.OrdinalIgnoreCase));

Microsoft.VisualStudio.LanguageServices.CSharp (1)

CodeModel\CSharpCodeModelService.cs (1)

1662var attribute = (AttributeSyntax)argument.Ancestors().First(n => n.Kind() == SyntaxKind.Attribute);

MSBuildTaskHost (1)

ChangeWaves.cs (1)

158_cachedWave = AllWaves.First((x) => x > _cachedWave);

Mvc.Api.Analyzers.Test (1)

MvcFactsTest.cs (1)

185var method = typeSymbol.GetMembers(nameof(IDisposable.Dispose)).OfType<IMethodSymbol>().First(f => !f.ReturnsVoid);

RazorPagesWebSite (1)

ModelWithPageFilter.cs (1)

30context.HandlerMethod = context.ActionDescriptor.HandlerMethods.First(m => m.Name == "Edit");

Roslyn.VisualStudio.Next.UnitTests (4)

Services\ServiceHubServicesTests.cs (4)

1636var project = solution.Projects.First(p => string.Equals(p.Name, projectName, StringComparison.OrdinalIgnoreCase)); 1637var document = project.Documents.First(d => string.Equals(d.Name, documentName, StringComparison.OrdinalIgnoreCase)); 1644var project = solution.Projects.First(p => string.Equals(p.Name, projectName, StringComparison.OrdinalIgnoreCase)); 1646documentName => project.Documents.First(d => string.Equals(d.Name, documentName, StringComparison.OrdinalIgnoreCase)));

System.Linq.Parallel (1)

System\Linq\ParallelEnumerable.cs (1)

5453.First(ExceptionAggregator.WrapFunc<TSource, bool>(predicate, settings.CancellationState));

System.Windows.Forms.Design.Tests (1)

SystemDesignMetadataReader.cs (1)

20Assembly systemDesign = AppDomain.CurrentDomain.GetAssemblies().First(a => a.GetName().Name == "System.Design");

Templates.Blazor.Tests (1)