How to use Background method of Gherkin.Ast.Background class

Best Gherkin-dotnet code snippet using Gherkin.Ast.Background.Background

FeatureClassTests.cs

Source:FeatureClassTests.cs

...54                await Task.CompletedTask;55            }56        }57        [Fact]58        public void ExtractScenario_Extracts_Scenario_Without_Background()59        {60            //arrange.61            var scenarioName = "some scenario name 123";62            var featureInstance = new FeatureWithMatchingScenarioStepsToExtract();63            var sut = FeatureClass.FromFeatureInstance(featureInstance);64            var gherkinScenario = CreateGherkinDocument(scenarioName,65                new string[]66                {67                    "Given " + FeatureWithMatchingScenarioStepsToExtract.ScenarioStep1Text.Replace(@"(\d+)", "12", StringComparison.InvariantCultureIgnoreCase),68                    "And " + FeatureWithMatchingScenarioStepsToExtract.ScenarioStep2Text.Replace(@"(\d+)", "15", StringComparison.InvariantCultureIgnoreCase),69                    "When " + FeatureWithMatchingScenarioStepsToExtract.ScenarioStep3Text,70                    "Then " + FeatureWithMatchingScenarioStepsToExtract.ScenarioStep4Text.Replace(@"(\d+)", "27", StringComparison.InvariantCultureIgnoreCase)71                }).Feature.Children.First() as Gherkin.Ast.Scenario;72            //act.73            var scenario = sut.ExtractScenario(gherkinScenario);74            //assert.75            Assert.NotNull(scenario);76        }		77        private static Gherkin.Ast.GherkinDocument CreateGherkinDocument(78            string scenario,79            string[] steps,80            Gherkin.Ast.StepArgument stepArgument = null,81            string[] backgroundSteps = null)82        {83            var definitions = new List<global::Gherkin.Ast.ScenarioDefinition>84            {85                new Gherkin.Ast.Scenario(86                        new Gherkin.Ast.Tag[0],87                        null,88                        null,89                        scenario,90                        null,91                        steps.Select(s =>92                        {93                            var spaceIndex = s.IndexOf(' ');94                            return new Gherkin.Ast.Step(95                                null,96                                s.Substring(0, spaceIndex).Trim(),97                                s.Substring(spaceIndex).Trim(),98                                stepArgument);99                        }).ToArray())100            };101            if(backgroundSteps != null)102            {103                definitions.Add(104                    new Gherkin.Ast.Background(105                        null,106                        null,107                        "background",108                        null,109                        backgroundSteps.Select(s =>110                        {111                            var spaceIndex = s.IndexOf(' ');112                            return new Gherkin.Ast.Step(113                                null,114                                s.Substring(0, spaceIndex).Trim(),115                                s.Substring(spaceIndex).Trim(),116                                stepArgument);117                        }).ToArray()));118            }119            return new Gherkin.Ast.GherkinDocument(120                new Gherkin.Ast.Feature(new Gherkin.Ast.Tag[0], null, null, null, null, null, definitions.ToArray()),121                new Gherkin.Ast.Comment[0]);122        }123        private sealed class FeatureWithMatchingScenarioStepsToExtract : Feature124        {125            public List<KeyValuePair<string, object[]>> CallStack { get; } = new List<KeyValuePair<string, object[]>>();126            [Given("a background step")]127            public void GivenBackground()128            {129                CallStack.Add(new KeyValuePair<string, object[]>(nameof(GivenBackground), null));130            }131            [Given("Non matching given")]132            public void NonMatchingStep1_before()133            {134                CallStack.Add(new KeyValuePair<string, object[]>(nameof(NonMatchingStep1_before), null));135            }136            public const string ScenarioStep1Text = @"I chose (\d+) as first number";137            [Given(ScenarioStep1Text)]138            public void ScenarioStep1(int firstNumber)139            {140                CallStack.Add(new KeyValuePair<string, object[]>(nameof(ScenarioStep1), new object[] { firstNumber }));141            }142            [Given("Non matching given")]143            public void NonMatchingStep1_after()...

AstBuilder.cs

Source:AstBuilder.cs

...77                {78                    var rows = GetTableRows(node);79                    return CreateDataTable(rows, node);80                }81                case RuleType.Background:82                {83                    var backgroundLine = node.GetToken(TokenType.BackgroundLine);84                    var description = GetDescription(node);85                    var steps = GetSteps(node);86                    return CreateBackground(GetLocation(backgroundLine), backgroundLine.MatchedKeyword, backgroundLine.MatchedText, description, steps, node);87                }88                case RuleType.ScenarioDefinition:89                {90                    var tags = GetTags(node);9192                    var scenarioNode = node.GetSingle<AstNode>(RuleType.Scenario);93                    var scenarioLine = scenarioNode.GetToken(TokenType.ScenarioLine);9495                    var description = GetDescription(scenarioNode);96                    var steps = GetSteps(scenarioNode);97                    var examples = scenarioNode.GetItems<Examples>(RuleType.ExamplesDefinition).ToArray();98                    return CreateScenario(tags, GetLocation(scenarioLine), scenarioLine.MatchedKeyword, scenarioLine.MatchedText, description, steps, examples, node);99                }100                case RuleType.ExamplesDefinition:101                {102                    var tags = GetTags(node);103                    var examplesNode = node.GetSingle<AstNode>(RuleType.Examples);104                    var examplesLine = examplesNode.GetToken(TokenType.ExamplesLine);105                    var description = GetDescription(examplesNode);106107                    var allRows = examplesNode.GetSingle<TableRow[]>(RuleType.ExamplesTable);108                    var header = allRows != null ? allRows.First() : null;109                    var rows = allRows != null ? allRows.Skip(1).ToArray() : null;110                    return CreateExamples(tags, GetLocation(examplesLine), examplesLine.MatchedKeyword, examplesLine.MatchedText, description, header, rows, node);111                }112                case RuleType.ExamplesTable:113                {114                    return GetTableRows(node);115                }116                case RuleType.Description:117                {118                    var lineTokens = node.GetTokens(TokenType.Other);119120                    // Trim trailing empty lines121                    lineTokens = lineTokens.Reverse().SkipWhile(t => string.IsNullOrWhiteSpace(t.MatchedText)).Reverse();122123                    return string.Join(Environment.NewLine, lineTokens.Select(lt => lt.MatchedText));124                }125                case RuleType.Feature:126                {127                    var header = node.GetSingle<AstNode>(RuleType.FeatureHeader);128                    if(header == null) return null;129                    var tags = GetTags(header);130                    var featureLine = header.GetToken(TokenType.FeatureLine);131                    if(featureLine == null) return null;132                    var children = new List<IHasLocation> ();133                    var background = node.GetSingle<Background>(RuleType.Background);134                    if (background != null) 135                    {136                        children.Add (background);137                    }138                    var childrenEnumerable = children.Concat(node.GetItems<IHasLocation>(RuleType.ScenarioDefinition))139                                                     .Concat(node.GetItems<IHasLocation>(RuleType.Rule));140                    var description = GetDescription(header);141                    if(featureLine.MatchedGherkinDialect == null) return null;142                    var language = featureLine.MatchedGherkinDialect.Language;143144                    return CreateFeature(tags, GetLocation(featureLine), language, featureLine.MatchedKeyword, featureLine.MatchedText, description, childrenEnumerable.ToArray(), node);145                }146                case RuleType.Rule:147                {148                    var header = node.GetSingle<AstNode>(RuleType.RuleHeader);149                    if (header == null) return null;150                        var ruleLine = header.GetToken(TokenType.RuleLine);151                    if (ruleLine == null) return null;152                    var children = new List<IHasLocation>();153                    var background = node.GetSingle<Background>(RuleType.Background);154                    if (background != null)155                    {156                        children.Add(background);157                    }158                    var childrenEnumerable = children.Concat(node.GetItems<IHasLocation>(RuleType.ScenarioDefinition));159                    var description = GetDescription(header);160                    if (ruleLine.MatchedGherkinDialect == null) return null;161                    var language = ruleLine.MatchedGherkinDialect.Language;162163                    return CreateRule(GetLocation(ruleLine), ruleLine.MatchedKeyword, ruleLine.MatchedText, description, childrenEnumerable.ToArray(), node);164                }165                case RuleType.GherkinDocument:166                {167                    var feature = node.GetSingle<Feature>(RuleType.Feature);168169                    return CreateGherkinDocument(feature, comments.ToArray(), node);170                }171            }172173            return node;174        }175176        protected virtual Background CreateBackground(Location location, string keyword, string name, string description, Step[] steps, AstNode node)177        {178            return new Background(location, keyword, name, description, steps);179        }180181        protected virtual DataTable CreateDataTable(TableRow[] rows, AstNode node)182        {183            return new DataTable(rows);184        }185186        protected virtual Comment CreateComment(Location location, string text)187        {188            return new Comment(location, text);189        }190191        protected virtual Examples CreateExamples(Tag[] tags, Location location, string keyword, string name, string description, TableRow header, TableRow[] body, AstNode node)192        {
...

AstMessagesConverter.cs

Source:AstMessagesConverter.cs

2using System.Collections.Generic;3using System.Linq;4using Gherkin.Ast;5using Gherkin.CucumberMessages.Types;6using Background = Gherkin.CucumberMessages.Types.Background;7using Comment = Gherkin.CucumberMessages.Types.Comment;8using Examples = Gherkin.CucumberMessages.Types.Examples;9using Feature = Gherkin.CucumberMessages.Types.Feature;10using Location = Gherkin.CucumberMessages.Types.Location;11using Rule = Gherkin.CucumberMessages.Types.Rule;12using Step = Gherkin.CucumberMessages.Types.Step;13using DataTable = Gherkin.CucumberMessages.Types.DataTable;14using DocString = Gherkin.CucumberMessages.Types.DocString;15using GherkinDocument = Gherkin.CucumberMessages.Types.GherkinDocument;16using Scenario = Gherkin.CucumberMessages.Types.Scenario;17using TableCell = Gherkin.CucumberMessages.Types.TableCell;18using TableRow = Gherkin.CucumberMessages.Types.TableRow;19using Tag = Gherkin.CucumberMessages.Types.Tag;20namespace Gherkin.CucumberMessages21{22    public class AstMessagesConverter23    {24        private readonly IIdGenerator _idGenerator;25        public AstMessagesConverter(IIdGenerator idGenerator)26        {27            _idGenerator = idGenerator;28        }29        public GherkinDocument ConvertGherkinDocumentToEventArgs(Ast.GherkinDocument gherkinDocument, string sourceEventUri)30        {31            return new GherkinDocument()32            {33                Uri = sourceEventUri,34                Feature = ConvertFeature(gherkinDocument),35                Comments = ConvertComments(gherkinDocument)36            };37        }38        private IReadOnlyCollection<Comment> ConvertComments(Ast.GherkinDocument gherkinDocument)39        {40            return gherkinDocument.Comments.Select(c =>41                new Comment()42                {43                    Text = c.Text,44                    Location = ConvertLocation(c.Location)45                }).ToReadOnlyCollection();46        }47        private Feature ConvertFeature(Ast.GherkinDocument gherkinDocument)48        {49            var feature = gherkinDocument.Feature;50            if (feature == null)51            {52                return null;53            }54            var children = feature.Children.Select(ConvertToFeatureChild).ToReadOnlyCollection();55            var tags = feature.Tags.Select(ConvertTag).ToReadOnlyCollection();56            return new Feature()57            {58                Name = CucumberMessagesDefaults.UseDefault(feature.Name, CucumberMessagesDefaults.DefaultName),59                Description = CucumberMessagesDefaults.UseDefault(feature.Description, CucumberMessagesDefaults.DefaultDescription),60                Keyword = feature.Keyword,61                Language = feature.Language,62                Location = ConvertLocation(feature.Location),63                Children = children,64                Tags = tags65            };66        }67        private static Location ConvertLocation(Ast.Location location)68        {69            return new Location(location.Column, location.Line);70        }71        private FeatureChild ConvertToFeatureChild(IHasLocation hasLocation)72        {73            var tuple = ConvertToChild(hasLocation);74            return new FeatureChild(tuple.Item3, tuple.Item1, tuple.Item2);75        }76        77        private RuleChild ConvertToRuleChild(IHasLocation hasLocation)78        {79            var tuple = ConvertToChild(hasLocation);80            return new RuleChild(tuple.Item1, tuple.Item3);81        }82        83        private Tuple<Background, Rule, Scenario> ConvertToChild(IHasLocation hasLocation)84        {85            switch (hasLocation)86            {87                case Gherkin.Ast.Background background:88                    var backgroundSteps = background.Steps.Select(ConvertStep).ToList();89                    return new Tuple<Background, Rule, Scenario>(new Background90                        {91                            Id = _idGenerator.GetNewId(),92                            Location = ConvertLocation(background.Location),93                            Name = CucumberMessagesDefaults.UseDefault(background.Name, CucumberMessagesDefaults.DefaultName),94                            Description = CucumberMessagesDefaults.UseDefault(background.Description, CucumberMessagesDefaults.DefaultDescription),95                            Keyword = background.Keyword,96                            Steps = backgroundSteps97                        }, null, null);98                case Ast.Scenario scenario:99                    var steps = scenario.Steps.Select(ConvertStep).ToList();100                    var examples = scenario.Examples.Select(ConvertExamples).ToReadOnlyCollection();101                    var tags = scenario.Tags.Select(ConvertTag).ToReadOnlyCollection();102                    return new Tuple<Background, Rule, Scenario>(null, null, new Scenario()103                        {104                            Id = _idGenerator.GetNewId(),105                            Keyword = scenario.Keyword,106                            Location = ConvertLocation(scenario.Location),107                            Name = CucumberMessagesDefaults.UseDefault(scenario.Name, CucumberMessagesDefaults.DefaultName),108                            Description = CucumberMessagesDefaults.UseDefault(scenario.Description, CucumberMessagesDefaults.DefaultDescription),109                            Steps = steps,110                            Examples = examples,111                            Tags = tags112                        });113                case Ast.Rule rule:114                    {115                        var ruleChildren = rule.Children.Select(ConvertToRuleChild).ToReadOnlyCollection();116                        var ruleTags = rule.Tags.Select(ConvertTag).ToReadOnlyCollection();117                        return new Tuple<Background, Rule, Scenario>(null, new Rule118                            {119                                Id = _idGenerator.GetNewId(),120                                Name = CucumberMessagesDefaults.UseDefault(rule.Name, CucumberMessagesDefaults.DefaultName),121                                Description = CucumberMessagesDefaults.UseDefault(rule.Description, CucumberMessagesDefaults.DefaultDescription),122                                Keyword = rule.Keyword,123                                Children = ruleChildren,124                                Location = ConvertLocation(rule.Location),125                                Tags = ruleTags126                            }, null);127                    }128                default:129                    throw new NotImplementedException();130            }131        }...

CompatibleAstConverter.cs

Source:CompatibleAstConverter.cs

2using System.Collections.Generic;3using System.Linq;4using Gherkin.Ast;5using TechTalk.SpecFlow.Parser.SyntaxElements;6using Background = TechTalk.SpecFlow.Parser.SyntaxElements.Background;7using Comment = TechTalk.SpecFlow.Parser.SyntaxElements.Comment;8using Examples = TechTalk.SpecFlow.Parser.SyntaxElements.Examples;9using Feature = TechTalk.SpecFlow.Parser.SyntaxElements.Feature;10using Scenario = TechTalk.SpecFlow.Parser.SyntaxElements.Scenario;11using ScenarioOutline = TechTalk.SpecFlow.Parser.SyntaxElements.ScenarioOutline;12using Tag = TechTalk.SpecFlow.Parser.SyntaxElements.Tag;13namespace TechTalk.SpecFlow.Parser.Compatibility14{15    public class CompatibleAstConverter16    {17        public static Feature ConvertToCompatibleFeature(SpecFlowDocument specFlowDocument)18        {19            var specFlowFeature = specFlowDocument.SpecFlowFeature;20            return new Feature(specFlowFeature.Keyword, specFlowFeature.Name, 21                ConvertToCompatibleTags(specFlowFeature.Tags),22                specFlowFeature.Description, 23                ConvertToCompatibleBackground(specFlowFeature.Background), 24                ConvertToCompatibleScenarios(specFlowFeature.ScenarioDefinitions), 25                ConvertToCompatibleComments(specFlowDocument.Comments))26            {27                FilePosition = ConvertToCompatibleFilePosition(specFlowFeature.Location),28                Language = specFlowFeature.Language,29                SourceFile = specFlowDocument.SourceFilePath30            };31        }32        private static Comment[] ConvertToCompatibleComments(IEnumerable<global::Gherkin.Ast.Comment> comments)33        {34            return comments.Select(ConvertToCompatibleComment).Where(c => c != null).ToArray();35        }36        private static Comment ConvertToCompatibleComment(global::Gherkin.Ast.Comment c)37        {38            var trimmedText = c.Text.TrimStart('#', ' ', '\t');39            if (trimmedText.Length == 0)40                return null;41            return new Comment(trimmedText, ConvertToCompatibleFilePosition(c.Location, c.Text.Length - trimmedText.Length));42        }43        private static Scenario[] ConvertToCompatibleScenarios(IEnumerable<Gherkin.Ast.ScenarioDefinition> scenarioDefinitions)44        {45            return scenarioDefinitions.Select(ConvertToCompatibleScenario).ToArray();46        }47        private static Scenario ConvertToCompatibleScenario(Gherkin.Ast.ScenarioDefinition sd)48        {49            var convertToCompatibleTags = ConvertToCompatibleTags(sd.GetTags());50            var result = sd is global::Gherkin.Ast.ScenarioOutline51                ? new ScenarioOutline(sd.Keyword, sd.Name, sd.Description, convertToCompatibleTags, ConvertToCompatibleSteps(sd.Steps), ConvertToCompatibleExamples(((global::Gherkin.Ast.ScenarioOutline)sd).Examples))52                : new Scenario(sd.Keyword, sd.Name, sd.Description, convertToCompatibleTags, ConvertToCompatibleSteps(sd.Steps));53            result.FilePosition = ConvertToCompatibleFilePosition(sd.Location);54            return result;55        }56        private static Examples ConvertToCompatibleExamples(IEnumerable<global::Gherkin.Ast.Examples> examples)57        {58            return new Examples(examples.Select(e => new ExampleSet(e.Keyword, e.Name, e.Description, ConvertToCompatibleTags(e.Tags), ConvertToCompatibleExamplesTable(e))).ToArray());59        }60        private static GherkinTable ConvertToCompatibleExamplesTable(global::Gherkin.Ast.Examples examples)61        {62            return new GherkinTable(ConvertToCompatibleRow(examples.TableHeader), examples.TableBody.Select(ConvertToCompatibleRow).ToArray());63        }64        private static GherkinTableRow ConvertToCompatibleRow(global::Gherkin.Ast.TableRow tableRow)65        {66            return new GherkinTableRow(tableRow.Cells.Select(c => new GherkinTableCell(c.Value)).ToArray())67            {68                FilePosition = ConvertToCompatibleFilePosition(tableRow.Location)69            };70        }71        private static ScenarioSteps ConvertToCompatibleSteps(IEnumerable<global::Gherkin.Ast.Step> steps)72        {73            return new ScenarioSteps(steps.Select(s => ConvertToCompatibleStep((SpecFlowStep)s)).ToArray());74        }75        private static ScenarioStep ConvertToCompatibleStep(SpecFlowStep step)76        {77            ScenarioStep result = null;78            if (step.StepKeyword == StepKeyword.Given)79                result = new Given {StepKeyword = step.StepKeyword };80            else if (step.StepKeyword == StepKeyword.When)81                result = new When {StepKeyword = step.StepKeyword };82            else if (step.StepKeyword == StepKeyword.Then)83                result = new Then {StepKeyword = step.StepKeyword };84            else if (step.StepKeyword == StepKeyword.And)85                result = new And { StepKeyword = step.StepKeyword };86            else if (step.StepKeyword == StepKeyword.But)87                result = new But {StepKeyword = step.StepKeyword };88            if (result == null)89                throw new NotSupportedException();90            result.Keyword = step.Keyword;91            result.Text = step.Text;92            result.ScenarioBlock = step.ScenarioBlock;93            result.MultiLineTextArgument = step.Argument is global::Gherkin.Ast.DocString ? ((global::Gherkin.Ast.DocString) step.Argument).Content : null;94            result.TableArg = step.Argument is global::Gherkin.Ast.DataTable ? ConvertToCompatibleTable(((global::Gherkin.Ast.DataTable) step.Argument).Rows) : null;95            result.FilePosition = ConvertToCompatibleFilePosition(step.Location);96            return result;97        }98        private static FilePosition ConvertToCompatibleFilePosition(global::Gherkin.Ast.Location location, int columnDiff = 0)99        {100            if (location == null)101                return null;102            return new FilePosition(location.Line, location.Column + columnDiff);103        }104        private static GherkinTable ConvertToCompatibleTable(IEnumerable<global::Gherkin.Ast.TableRow> rows)105        {106            var rowsArray = rows.ToArray();107            return new GherkinTable(ConvertToCompatibleRow(rowsArray.First()), rowsArray.Skip(1).Select(ConvertToCompatibleRow).ToArray());108        }109        private static Background ConvertToCompatibleBackground(global::Gherkin.Ast.Background background)110        {111            if (background == null)112                return null;113            return new Background(background.Keyword, background.Name, background.Description, ConvertToCompatibleSteps(background.Steps))114            {115                FilePosition = ConvertToCompatibleFilePosition(background.Location)116            };117        }118        private static Tags ConvertToCompatibleTags(IEnumerable<global::Gherkin.Ast.Tag> tags)119        {120            if (tags == null || !tags.Any())121                return null;122            return new Tags(tags.Select(t => new Tag(t.GetNameWithoutAt())).ToArray());123        }124    }125}...

FeatureFileTests.cs

Source:FeatureFileTests.cs

...59            //assert.60            Assert.Null(scenario);61        }62        [Fact]63        public void GetBackground_Retrieves_If_Present()64        {65            var sut = new FeatureFile(CreateGherkinDocumentWithBackground());66            var background = sut.GetBackground();67            Assert.NotNull(background);68        }69        [Fact]70        public void GetBackground_Gives_Null_If_Not_Present()71        {72            var sut = new FeatureFile(CreateGherkinDocumentWithScenario("test"));73            var background = sut.GetBackground();74            Assert.Null(background);75        }76        private static Gherkin.Ast.GherkinDocument CreateGherkinDocumentWithScenario(77            string scenario,78            Gherkin.Ast.StepArgument stepArgument = null)79        {80            return new Gherkin.Ast.GherkinDocument(81                new Gherkin.Ast.Feature(new Gherkin.Ast.Tag[0], null, null, null, null, null, new Gherkin.Ast.ScenarioDefinition[]82                {83                    new Gherkin.Ast.Scenario(84                        new Gherkin.Ast.Tag[0],85                        null,86                        null,87                        scenario,88                        null,89                        new Gherkin.Ast.Step[]{ })90                }),91                new Gherkin.Ast.Comment[0]);92        }93        private static Gherkin.Ast.GherkinDocument CreateGherkinDocumentWithBackground()94        {95            return new Gherkin.Ast.GherkinDocument(96                new Gherkin.Ast.Feature(new Gherkin.Ast.Tag[0], null, null, null, null, null, new Gherkin.Ast.ScenarioDefinition[]97                {98                    new Gherkin.Ast.Background(99                        null,100                        null,101                        null,102                        null,103                        new Gherkin.Ast.Step[]{ })104                }),105                new Gherkin.Ast.Comment[0]);106        }107        private static Gherkin.Ast.GherkinDocument CreateGherkinDocumentWithScenarioOutline(108            string scenario,109            Gherkin.Ast.StepArgument stepArgument = null)110        {111            return new Gherkin.Ast.GherkinDocument(112                new Gherkin.Ast.Feature(new Gherkin.Ast.Tag[0], null, null, null, null, null, new Gherkin.Ast.ScenarioDefinition[]...

GherkinScenarioDefinitionTests.cs

Source:GherkinScenarioDefinitionTests.cs

...7{8    public class GherkinScenarioTests9    {10        [Fact]11        public void ApplyBackground_WithNoBackground_ThrowsArgumentNullException()12        {13            var scenario = CreateTestScenario();14            Assert.Throws<ArgumentNullException>(() => scenario.ApplyBackground(null));15        }16        [Fact]17        public void ApplyBackground_WithBackground_PrependsBackgroundSteps()18        {            19            var scenario = CreateTestScenario();20            var backgroundSteps = new Gherkin.Ast.Step[] { new Gherkin.Ast.Step(null, null, "background", null) };21            var background = new Gherkin.Ast.Background(null, null, null, null, backgroundSteps);22            var modified = scenario.ApplyBackground(background);23            24            Assert.Equal(scenario.Location, modified.Location);25            Assert.Equal(scenario.Keyword, modified.Keyword);26            Assert.Equal(scenario.Name, modified.Name);27            Assert.Equal(scenario.Description, modified.Description);28            29            Assert.Equal(2, modified.Steps.Count());30            Assert.Equal("background", modified.Steps.ElementAt(0).Text);31            Assert.Equal("step", modified.Steps.ElementAt(1).Text);32        }        33        private static Gherkin.Ast.Scenario CreateTestScenario()34        {35            var tags = new Gherkin.Ast.Tag[] { new Gherkin.Ast.Tag(null, "test") };36            var location = new Gherkin.Ast.Location(1, 1);...

FeatureFile.cs

Source:FeatureFile.cs

...12        public global::Gherkin.Ast.Scenario GetScenario(string scenarioName)13        {14            return GherkinDocument.Feature.Children.FirstOrDefault(s => s.Name == scenarioName) as global::Gherkin.Ast.Scenario;15        }16		public global::Gherkin.Ast.Background GetBackground()17		{18			return GherkinDocument.Feature.Children.OfType<global::Gherkin.Ast.Background>().SingleOrDefault();19		}20        internal ScenarioOutline GetScenarioOutline(string scenarioOutlineName)21        {22            return GherkinDocument.Feature.Children.FirstOrDefault(s => s.Name == scenarioOutlineName) as global::Gherkin.Ast.ScenarioOutline;23        }24    }25}...

GherkinScenarioExtensions.cs

Source:GherkinScenarioExtensions.cs

...3namespace Xunit.Gherkin.Quick4{5    internal static class GherkinScenarioExtensions6    {7        public static global::Gherkin.Ast.Scenario ApplyBackground(8            this global::Gherkin.Ast.Scenario @this, 9            global::Gherkin.Ast.Background background)            10        {11            if(background == null)12                throw new ArgumentNullException(nameof(background));13            var stepsWithBackground = background.Steps.Concat(@this.Steps).ToArray();14            return new global::Gherkin.Ast.Scenario(15                @this.Tags.ToArray(), 16                @this.Location, 17                @this.Keyword, 18                @this.Name, 19                @this.Description, 20                stepsWithBackground);21        }       22    }23}...

Background

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Gherkin.Ast;7{8    {9        static void Main(string[] args)10        {11            Background background = new Background(new List<Tag>(), "Background", new List<Step>(), 1);12            Console.WriteLine(background.BackgroundKeyword);13            Console.WriteLine(background.Description);14            Console.WriteLine(background.Location.Line);15            Console.WriteLine(background.Name);16            Console.WriteLine(background.Steps.Count);17            Console.WriteLine(background.Tags.Count);18            Console.ReadLine();19        }20    }21}

Background

Using AI Code Generation

1using Gherkin.Ast;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7{8    {9        static void Main(string[] args)10        {11            Background background = new Background("Background", "Background description", new List<Step> { new Step("Given", "Given step", 1, null, null), new Step("When", "When step", 2, null, null) });12            Console.WriteLine("Background: " + background.Name);13            Console.WriteLine("Description: " + background.Description);14            Console.WriteLine("Steps: ");15            foreach (var step in background.Steps)16            {17                Console.WriteLine("\t" + step.Keyword + " " + step.Text);18            }19            Console.ReadKey();20        }21    }22}

Background

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using TechTalk.SpecFlow;7{8    {9        [Given(@"I have entered (.*) into the calculator")]10        public void GivenIHaveEnteredIntoTheCalculator(int p0)11        {12            ScenarioContext.Current.Pending();13        }14        [When(@"I press add")]15        public void WhenIPressAdd()16        {17            ScenarioContext.Current.Pending();18        }19        [Then(@"the result should be (.*) on the screen")]20        public void ThenTheResultShouldBeOnTheScreen(int p0)21        {22            ScenarioContext.Current.Pending();23        }24    }25}26using System;27using System.Collections.Generic;28using System.Linq;29using System.Text;30using System.Threading.Tasks;31using TechTalk.SpecFlow;32{33    {34        [Given(@"I have entered (.*) into the calculator")]35        public void GivenIHaveEnteredIntoTheCalculator(int p0)36        {37            ScenarioContext.Current.Pending();38        }39        [When(@"I press add")]40        public void WhenIPressAdd()41        {42            ScenarioContext.Current.Pending();43        }44        [Then(@"the result should be (.*) on the screen")]45        public void ThenTheResultShouldBeOnTheScreen(int p0)46        {47            ScenarioContext.Current.Pending();48        }49    }50}51using System;52using System.Collections.Generic;53using System.Linq;54using System.Text;55using System.Threading.Tasks;56using TechTalk.SpecFlow;57{58    {59        [Given(@"I have entered (.*) into the calculator")]60        public void GivenIHaveEnteredIntoTheCalculator(int p0)61        {

Background

Using AI Code Generation

1var background = new Gherkin.Ast.Background(new List<Gherkin.Ast.Tag>(), "Background", "Background description", new List<Gherkin.Ast.Step>());2background.Background();3var background = new Gherkin.Ast.Background(new List<Gherkin.Ast.Tag>(), "Background", "Background description", new List<Gherkin.Ast.Step>());4background.Background();5var background = new Gherkin.Ast.Background(new List<Gherkin.Ast.Tag>(), "Background", "Background description", new List<Gherkin.Ast.Step>());6background.Background();7var background = new Gherkin.Ast.Background(new List<Gherkin.Ast.Tag>(), "Background", "Background description", new List<Gherkin.Ast.Step>());8background.Background();9var background = new Gherkin.Ast.Background(new List<Gherkin.Ast.Tag>(), "Background", "Background description", new List<Gherkin.Ast.Step>());10background.Background();11var background = new Gherkin.Ast.Background(new List<Gherkin.Ast.Tag>(), "Background", "Background description", new List<Gherkin.Ast.Step>());12background.Background();13var background = new Gherkin.Ast.Background(new List<Gherkin.Ast.Tag>(), "Background", "Background description", new List<Gherkin.Ast.Step>());14background.Background();15var background = new Gherkin.Ast.Background(new List<Gherkin.Ast.Tag>(), "Background", "Background description", new List<Gherkin.Ast.Step>());16background.Background();17var background = new Gherkin.Ast.Background(new List<Gherkin.Ast.Tag

Background

Using AI Code Generation

1var background = new Background("Background", "Background", new List<Step>(), new List<Tag>());2background.Background("Background", "Background", new List<Step>(), new List<Tag>());3background.Background("Background", "Background", new List<Step>(), new List<Tag>(), new List<Comment>());4var background = new Background("Background", "Background", new List<Step>(), new List<Tag>(), new List<Comment>());5background.Background("Background", "Background", new List<Step>(), new List<Tag>(), new List<Comment>());6background.Background("Background", "Background", new List<Step>(), new List<Tag>(), new List<Comment>());7var background = new Background("Background", "Background", new List<Step>(), new List<Tag>(), new List<Comment>());8background.Background("Background", "Background", new List<Step>(), new List<Tag>(), new List<Comment>());9background.Background("Background", "Background", new List<Step>(), new List<Tag>(), new List<Comment>());10var background = new Background("Background", "Background", new List<Step>(), new List<Tag>(), new List<Comment>());11background.Background("Background", "Background", new List<Step>(), new List<Tag>(), new List<Comment>());12background.Background("Background", "Background", new List<Step>(), new List<Tag>(), new List<Comment>());13var background = new Background("Background", "Background", new List<Step>(), new List<Tag>(), new List<Comment>());14background.Background("Background", "Background", new List<Step>(), new List<Tag>(), new List<Comment>());15background.Background("Background", "Background", new List<Step>(), new List<Tag>(), new List<Comment>());16var background = new Background("Background", "Background", new List<Step>(), new List<Tag>(), new List<Comment>());17background.Background("Background", "Background", new List<Step>(), new List<Tag>(), new List<Comment>());18background.Background("Background", "Background", new List<Step>(), new List<Tag>(), new List<Comment>());

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.