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How to use location method of Gherkin Package

Best Gherkin-ruby code snippet using Gherkin.location

case_spec.rb

Source:case_spec.rb

...97              compile [gherkin], receiver98            end99          end100        end101        describe "#location" do102          context "created from a scenario" do103            it "takes its location from the location of the scenario" do104              gherkin = gherkin('features/foo.feature') do105                feature do106                  scenario do107                    step108                  end109                end110              end111              receiver = double.as_null_object112              expect( receiver ).to receive(:test_case) do |test_case|113                expect( test_case.location.to_s ).to eq 'features/foo.feature:3'114              end115              compile([gherkin], receiver)116            end117          end118          context "created from a scenario outline example" do119            it "takes its location from the location of the scenario outline example row" do120              gherkin = gherkin('features/foo.feature') do121                feature do122                  scenario_outline do123                    step 'passing with arg'124                    examples do125                      row 'arg'126                      row '1'127                      row '2'128                    end129                  end130                end131              end132              receiver = double.as_null_object133              expect( receiver ).to receive(:test_case) do |test_case|134                expect( test_case.location.to_s ).to eq 'features/foo.feature:8'135              end.once.ordered136              expect( receiver ).to receive(:test_case) do |test_case|137                expect( test_case.location.to_s ).to eq 'features/foo.feature:9'138              end.once.ordered139              compile [gherkin], receiver140            end141          end142        end143        describe "#tags" do144          it "includes all tags from the parent feature" do145            gherkin = gherkin do146              feature tags: ['@a', '@b'] do147                scenario tags: ['@c'] do148                  step149                end150                scenario_outline tags: ['@d'] do151                  step 'passing with arg'152                  examples tags: ['@e'] do153                    row 'arg'154                    row 'x'155                  end156                end157              end158            end159            receiver = double.as_null_object160            expect( receiver ).to receive(:test_case) do |test_case|161              expect( test_case.tags.map(&:name) ).to eq ['@a', '@b', '@c']162            end.once.ordered163            expect( receiver ).to receive(:test_case) do |test_case|164              expect( test_case.tags.map(&:name) ).to eq ['@a', '@b', '@d', '@e']165            end.once.ordered166            compile [gherkin], receiver167          end168        end169        describe "matching tags" do170          it "matches boolean expressions of tags" do171            gherkin = gherkin do172              feature tags: ['@a', '@b'] do173                scenario tags: ['@c'] do174                  step175                end176              end177            end178            receiver = double.as_null_object179            expect( receiver ).to receive(:test_case) do |test_case|180              expect( test_case.match_tags?('@a') ).to be_truthy181            end182            compile [gherkin], receiver183          end184        end185        describe "matching names" do186          it "matches names against regexp" do187            gherkin = gherkin do188              feature 'first feature' do189                scenario 'scenario' do190                  step 'missing'191                end192              end193            end194            receiver = double.as_null_object195            expect( receiver ).to receive(:test_case) do |test_case|196              expect( test_case.match_name?(/feature/) ).to be_truthy197            end198            compile [gherkin], receiver199          end200        end201        describe "#language" do202          it 'takes its language from the feature' do203            gherkin = Gherkin::Document.new('features/treasure.feature', %{# language: en-pirate204              Ahoy matey!: Treasure map205                Heave to: Find the treasure206                  Gangway!: a map207            })208            receiver = double.as_null_object209            expect( receiver ).to receive(:test_case) do |test_case|210              expect( test_case.language.iso_code ).to eq 'en-pirate'211            end212            compile([gherkin], receiver)213          end214        end215        describe "matching location" do216          let(:file) { 'features/path/to/the.feature' }217          let(:test_cases) do218            receiver = double.as_null_object219            result = []220            allow( receiver ).to receive(:test_case) { |test_case| result << test_case }221            compile [source], receiver222            result223          end224          context "for a scenario" do225            let(:source) do226              Gherkin::Document.new(file, <<-END.unindent)227                Feature:228                  Scenario: one229                    Given one a230                  #Â comment231                  @tags232                  Scenario: two233                    Given two a234                    And two b235                  Scenario: three236                    Given three b237                  Scenario: with docstring238                    Given a docstring239                      """240                      this is a docstring241                      """242                  Scenario: with a table243                    Given a table244                      | a | b |245                      | 1 | 2 |246                  Scenario: empty247              END248            end249            let(:test_case) do250              test_cases.find { |c| c.name == 'two' }251            end252            it 'matches the precise location of the scenario' do253              location = Ast::Location.new(file, 8)254              expect( test_case.match_locations?([location]) ).to be_truthy255            end256            it 'matches the precise location of an empty scenario' do257              empty_scenario_test_case = test_cases.find { |c| c.name == 'empty' }258              location = Ast::Location.new(file, 26)259              expect( empty_scenario_test_case.match_locations?([location]) ).to be_truthy260            end261            it 'matches multiple locations' do262              good_location = Ast::Location.new(file, 8)263              bad_location = Ast::Location.new(file, 5)264              expect( test_case.match_locations?([good_location, bad_location]) ).to be_truthy265            end266            it 'matches a location on the last step of the scenario' do267              location = Ast::Location.new(file, 10)268              expect( test_case.match_locations?([location]) ).to be_truthy269            end270            it "matches a location on the scenario's comment" do271              location = Ast::Location.new(file, 6)272              expect( test_case.match_locations?([location]) ).to be_truthy273            end274            it "matches a location on the scenario's tags" do275              location = Ast::Location.new(file, 7)276              expect( test_case.match_locations?([location]) ).to be_truthy277            end278            it "doesn't match a location after the last step of the scenario" do279              location = Ast::Location.new(file, 11)280              expect( test_case.match_locations?([location]) ).to be_falsey281            end282            it "doesn't match a location before the scenario" do283              location = Ast::Location.new(file, 5)284              expect( test_case.match_locations?([location]) ).to be_falsey285            end286            context "with a docstring" do287              let(:test_case) do288                test_cases.find { |c| c.name == 'with docstring' }289              end290              it "matches a location at the start the docstring" do291                location = Ast::Location.new(file, 17)292                expect( test_case.match_locations?([location]) ).to be_truthy293              end294              it "matches a location in the middle of the docstring" do295                location = Ast::Location.new(file, 18)296                expect( test_case.match_locations?([location]) ).to be_truthy297              end298            end299            context "with a table" do300              let(:test_case) do301                test_cases.find { |c| c.name == 'with a table' }302              end303              it "matches a location on the first table row" do304                location = Ast::Location.new(file, 23)305                expect( test_case.match_locations?([location]) ).to be_truthy306              end307            end308          end309          context "for a scenario outline" do310            let(:source) do311              Gherkin::Document.new(file, <<-END.unindent)312                Feature:313                  Scenario: one314                    Given one a315                  #Â comment on line 6316                  @tags-on-line-7317                  Scenario Outline: two318                    Given two a319                    And two <arg>320                    #Â comment on line 12321                    @tags-on-line-13322                    Examples: x1323                      | arg |324                      | b   |325                    Examples: x2326                      | arg |327                      | c   |328                  Scenario: three329                    Given three b330              END331            end332            let(:test_case) do333              test_cases.find { |c| c.name == "two, x1 (#1)" }334            end335            it 'matches the precise location of the scenario outline examples table row' do336              location = Ast::Location.new(file, 16)337              expect( test_case.match_locations?([location]) ).to be_truthy338            end339            it 'matches a location on a step of the scenario outline' do340              location = Ast::Location.new(file, 10)341              expect( test_case.match_locations?([location]) ).to be_truthy342            end343            it "matches a location on the scenario outline's comment" do344              location = Ast::Location.new(file, 6)345              expect( test_case.match_locations?([location]) ).to be_truthy346            end347            it "matches a location on the scenario outline's tags" do348              location = Ast::Location.new(file, 7)349              expect( test_case.match_locations?([location]) ).to be_truthy350            end351            it "doesn't match a location after the last row of the examples table" do352              location = Ast::Location.new(file, 17)353              expect( test_case.match_locations?([location]) ).to be_falsey354            end355            it "doesn't match a location before the scenario outline" do356              location = Ast::Location.new(file, 5)357              expect( test_case.match_locations?([location]) ).to be_falsey358            end359          end360        end361      end362    end363  end364end...

parser_spec.rb

Source:parser_spec.rb

...13      expect(ast).to eq({14        feature: {15          type: :Feature,16          tags: [],17          location: {line: 1, column: 1},18          language: "en",19          keyword: "Feature",20          name: "test",21          children: []22        },23        comments: [],24        type: :GherkinDocument25      })26    end27    it "parses a complex feature" do28      # This should include every significant type of thing within the language29      feature_text = "@feature_tag\n" +30                     "Feature: feature name\n" +31                     "  feature description\n" +32                     "\n" +33                     "   Background: background name\n" +34                     "    background description\n" +35                     "    * a step\n" +36          "\n" +37                     "  @scenario_tag\n" +38                     "  Scenario: scenario name\n" +39                     "    scenario description\n" +40                     "    * a step with a table\n" +41                     "      | a table |\n" +42                     "\n" +43                     "  @outline_tag\n" +44                     "  Scenario Outline: outline name\n" +45                     "    outline description\n" +46                     "    * a step with a doc string\n" +47                     "      \"\"\" content_type\n" +48                     "        lots of text\n" +49                     "      \"\"\"\n" +50                     "                # Random file comment\n" +51                     "  @example_tag\n" +52                     "  Examples: examples name\n" +53                     "    examples description\n" +54                     "    | param |\n" +55                     "    | value |\n"56      parser = Parser.new57      scanner = TokenScanner.new(feature_text)58      ast = parser.parse(scanner)59      expect(ast).to eq({60                         feature: {type: :Feature,61                          tags: [{type: :Tag,62                                  location: {line: 1, column: 1},63                                  name: "@feature_tag"}],64                          location: {line: 2, column: 1},65                          language: "en",66                          keyword: "Feature",67                          name: "feature name",68                          description: "  feature description",69                          children: [{type: :Background,70                                                 location: {line: 5, column: 4},71                                                 keyword: "Background",72                                                 name: "background name",73                                                 description: "    background description",74                                                 steps: [{type: :Step,75                                                          location: {line: 7, column: 5},76                                                          keyword: "* ",77                                                          text: "a step"}]},78                                                {type: :Scenario,79                                                 tags: [{type: :Tag,80                                                         location: {line: 9, column: 3},81                                                         name: "@scenario_tag"}],82                                                 location: {line: 10, column: 3},83                                                 keyword: "Scenario",84                                                 name: "scenario name",85                                                 description: "    scenario description",86                                                 steps: [{type: :Step,87                                                          location: {line: 12, column: 5},88                                                          keyword: "* ",89                                                          text: "a step with a table",90                                                          argument: {type: :DataTable,91                                                                     location: {line: 13, column: 7},92                                                                     rows: [{type: :TableRow,93                                                                             location: {line: 13, column: 7},94                                                                             cells: [{type: :TableCell,95                                                                                      location: {line: 13, column: 9},96                                                                                      value: "a table"}]}]}}]},97                                                {type: :ScenarioOutline,98                                                 tags: [{type: :Tag,99                                                         location: {line: 15, column: 3},100                                                         name: "@outline_tag"}],101                                                 location: {line: 16, column: 3},102                                                 keyword: "Scenario Outline",103                                                 name: "outline name",104                                                 description: "    outline description",105                                                 steps: [{type: :Step,106                                                          location: {line: 18, column: 5},107                                                          keyword: "* ",108                                                          text: "a step with a doc string",109                                                          argument: {type: :DocString,110                                                                     location: {line: 19, column: 7},111                                                                     contentType: "content_type",112                                                                     content: "  lots of text"}}],113                                                 examples: [{type: :Examples,114                                                             tags: [{type: :Tag,115                                                                     location: {line: 23, column: 3},116                                                                     name: "@example_tag"}],117                                                             location: {line: 24, column: 3},118                                                             keyword: "Examples",119                                                             name: "examples name",120                                                             description: "    examples description",121                                                             tableHeader: {type: :TableRow,122                                                                           location: {line: 26, column: 5},123                                                                           cells: [{type: :TableCell,124                                                                                    location: {line: 26, column: 7},125                                                                                    value: "param"}]},126                                                             tableBody: [{type: :TableRow,127                                                                          location: {line: 27, column: 5},128                                                                          cells: [{type: :TableCell,129                                                                                   location: {line: 27, column: 7},130                                                                                   value: "value"}]}]}]}],131                          },132                          comments: [{type: :Comment,133                                      location: {line: 22, column: 1},134                                      text: "                # Random file comment"}],135                          type: :GherkinDocument}136                     )137    end138    it "parses string feature" do139      parser = Parser.new140      ast = parser.parse("Feature: test")141      expect(ast).to eq({142        feature: {143          type: :Feature,144          tags: [],145          location: {line: 1, column: 1},146          language: "en",147          keyword: "Feature",148          name: "test",149          children: []150        },151        comments: [],152        type: :GherkinDocument153      })154    end155    it "parses io feature" do156      parser = Parser.new157      ast = parser.parse(StringIO.new("Feature: test"))158      expect(ast).to eq({159        feature: {160          type: :Feature,161          tags: [],162          location: {line: 1, column: 1},163          language: "en",164          keyword: "Feature",165          name: "test",166          children: []167        },168        comments: [],169        type: :GherkinDocument170      })171    end172    it "can parse multiple features" do173      parser = Parser.new174      ast1 = parser.parse(TokenScanner.new("Feature: test"))175      ast2 = parser.parse(TokenScanner.new("Feature: test2"))176      expect(ast1).to eq({177        feature: {178          type: :Feature,179          tags: [],180          location: {line: 1, column: 1},181          language: "en",182          keyword: "Feature",183          name: "test",184          children: []185        },186        comments: [],187        type: :GherkinDocument188      })189      expect(ast2).to eq({190        feature: {191          type: :Feature,192          tags: [],193          location: {line: 1, column: 1},194          language: "en",195          keyword: "Feature",196          name: "test2",197          children: []198        },199        comments: [],200        type: :GherkinDocument201      })202    end203    it "can parse feature after parse error" do204      parser = Parser.new205      matcher = TokenMatcher.new206      expect { parser.parse(TokenScanner.new("# a comment\n" +207                                             "Feature: Foo\n" +208                                             "  Scenario: Bar\n" +209                                             "    Given x\n" +210                                             "      ```\n" +211                                             "      unclosed docstring\n"),212                            matcher)213      }.to raise_error(ParserError)214      ast = parser.parse(TokenScanner.new("Feature: Foo\n" +215                                          "  Scenario: Bar\n" +216                                          "    Given x\n" +217                                          '      """' + "\n" +218                                          "      closed docstring\n" +219                                          '      """' + "\n"),220                         matcher)221      expect(ast).to eq({222        feature: {223          type: :Feature,224          tags: [],225          location: {line: 1, column: 1},226          language: "en",227          keyword: "Feature",228          name: "Foo",229          children: [{230            :type=>:Scenario,231            :tags=>[],232            :location=>{:line=>2, :column=>3},233            :keyword=>"Scenario",234            :name=>"Bar",235            :steps=>[{236              :type=>:Step,237              :location=>{:line=>3, :column=>5},238              :keyword=>"Given ",239              :text=>"x",240              :argument=>{:type=>:DocString,241                          :location=>{:line=>4, :column=>7},242                          :content=>"closed docstring"}}]}]243        },244        comments: [],245        type: :GherkinDocument246      })247    end248    it "can change the default language" do249      parser = Parser.new250      matcher = TokenMatcher.new("no")251      scanner = TokenScanner.new("Egenskap: i18n support")252      ast = parser.parse(scanner, matcher)253      expect(ast).to eq({254        feature: {255          type: :Feature,256          tags: [],257          location: {line: 1, column: 1},258          language: "no",259          keyword: "Egenskap",260          name: "i18n support",261          children: []262        },263        comments: [],264        type: :GherkinDocument265      })266    end267  end268end...

ast_builder.rb

Source:ast_builder.rb

...19    end20    def build(token)21      if token.matched_type == :Comment22        @comments.push(Cucumber::Messages::GherkinDocument::Comment.new(23          location: get_location(token, 0),24          text: token.matched_text25        ))26      else27        current_node.add(token.matched_type, token)28      end29    end30    def get_result31      current_node.get_single(:GherkinDocument)32    end33    def current_node34      @stack.last35    end36    def get_location(token, column)37      column = column == 0 ? token.location[:column] : column38      Cucumber::Messages::Location.new(39        line: token.location[:line],40        column: column41      )42    end43    def get_tags(node)44      tags = []45      tags_node = node.get_single(:Tags)46      return tags unless tags_node47      tags_node.get_tokens(:TagLine).each do |token|48        token.matched_items.each do |tag_item|49          tags.push(Cucumber::Messages::GherkinDocument::Feature::Tag.new(50            location: get_location(token, tag_item.column),51            name: tag_item.text,52            id: @id_generator.new_id53          ))54        end55      end56      tags57    end58    def get_table_rows(node)59      rows = node.get_tokens(:TableRow).map do |token|60        Cucumber::Messages::GherkinDocument::Feature::TableRow.new(61          id: @id_generator.new_id,62          location: get_location(token, 0),63          cells: get_cells(token)64        )65      end66      ensure_cell_count(rows)67      rows68    end69    def ensure_cell_count(rows)70      return if rows.empty?71      cell_count = rows[0].cells.length72      rows.each do |row|73        if row.cells.length != cell_count74          location = {line: row.location.line, column: row.location.column}75          raise AstBuilderException.new("inconsistent cell count within the table", location)76        end77      end78    end79    def get_cells(table_row_token)80      table_row_token.matched_items.map do |cell_item|81        Cucumber::Messages::GherkinDocument::Feature::TableRow::TableCell.new(82          location: get_location(table_row_token, cell_item.column),83          value: cell_item.text84        )85      end86    end87    def get_description(node)88      node.get_single(:Description)89    end90    def get_steps(node)91      node.get_items(:Step)92    end93    def transform_node(node)94      case node.rule_type95      when :Step96        step_line = node.get_token(:StepLine)97        data_table = node.get_single(:DataTable)98        doc_string = node.get_single(:DocString)99        Cucumber::Messages::GherkinDocument::Feature::Step.new(100          location: get_location(step_line, 0),101          keyword: step_line.matched_keyword,102          text: step_line.matched_text,103          data_table: data_table,104          doc_string: doc_string,105          id: @id_generator.new_id106        )107      when :DocString108        separator_token = node.get_tokens(:DocStringSeparator)[0]109        media_type = separator_token.matched_text == '' ? nil : separator_token.matched_text110        line_tokens = node.get_tokens(:Other)111        content = line_tokens.map { |t| t.matched_text }.join("\n")112        Cucumber::Messages::GherkinDocument::Feature::Step::DocString.new(113          location: get_location(separator_token, 0),114          content: content,115          delimiter: separator_token.matched_keyword,116          media_type: media_type,117        )118      when :DataTable119        rows = get_table_rows(node)120        Cucumber::Messages::GherkinDocument::Feature::Step::DataTable.new(121          location: rows[0].location,122          rows: rows,123        )124      when :Background125        background_line = node.get_token(:BackgroundLine)126        description = get_description(node)127        steps = get_steps(node)128        Cucumber::Messages::GherkinDocument::Feature::Background.new(129          id: @id_generator.new_id,130          location: get_location(background_line, 0),131          keyword: background_line.matched_keyword,132          name: background_line.matched_text,133          description: description,134          steps: steps135        )136      when :ScenarioDefinition137        tags = get_tags(node)138        scenario_node = node.get_single(:Scenario)139        scenario_line = scenario_node.get_token(:ScenarioLine)140        description = get_description(scenario_node)141        steps = get_steps(scenario_node)142        examples = scenario_node.get_items(:ExamplesDefinition)143        Cucumber::Messages::GherkinDocument::Feature::Scenario.new(144          id: @id_generator.new_id,145          tags: tags,146          location: get_location(scenario_line, 0),147          keyword: scenario_line.matched_keyword,148          name: scenario_line.matched_text,149          description: description,150          steps: steps,151          examples: examples152        )153      when :ExamplesDefinition154        tags = get_tags(node)155        examples_node = node.get_single(:Examples)156        examples_line = examples_node.get_token(:ExamplesLine)157        description = get_description(examples_node)158        rows = examples_node.get_single(:ExamplesTable)159        table_header = rows.nil? ? nil : rows.first160        table_body = rows.nil? ? nil : rows[1..-1]161        Cucumber::Messages::GherkinDocument::Feature::Scenario::Examples.new(162          id: @id_generator.new_id,163          tags: tags,164          location: get_location(examples_line, 0),165          keyword: examples_line.matched_keyword,166          name: examples_line.matched_text,167          description: description,168          table_header: table_header,169          table_body: table_body,170        )171      when :ExamplesTable172        get_table_rows(node)173      when :Description174        line_tokens = node.get_tokens(:Other)175        # Trim trailing empty lines176        last_non_empty = line_tokens.rindex { |token| !token.line.trimmed_line_text.empty? }177        description = line_tokens[0..last_non_empty].map { |token| token.matched_text }.join("\n")178        return description179      when :Feature180        header = node.get_single(:FeatureHeader)181        return unless header182        tags = get_tags(header)183        feature_line = header.get_token(:FeatureLine)184        return unless feature_line185        children = []186        background = node.get_single(:Background)187        children.push(Cucumber::Messages::GherkinDocument::Feature::FeatureChild.new(background: background)) if background188        node.get_items(:ScenarioDefinition).each do |scenario|189          children.push(Cucumber::Messages::GherkinDocument::Feature::FeatureChild.new(scenario: scenario))190        end191        node.get_items(:Rule).each do |rule|192          children.push(Cucumber::Messages::GherkinDocument::Feature::FeatureChild.new(rule: rule))193        end194        description = get_description(header)195        language = feature_line.matched_gherkin_dialect196        Cucumber::Messages::GherkinDocument::Feature.new(197          tags: tags,198          location: get_location(feature_line, 0),199          language: language,200          keyword: feature_line.matched_keyword,201          name: feature_line.matched_text,202          description: description,203          children: children,204        )205      when :Rule206        header = node.get_single(:RuleHeader)207        return unless header208        rule_line = header.get_token(:RuleLine)209        return unless rule_line210        children = []211        background = node.get_single(:Background)212        children.push(Cucumber::Messages::GherkinDocument::Feature::FeatureChild::RuleChild.new(background: background)) if background213        node.get_items(:ScenarioDefinition).each do |scenario|214          children.push(Cucumber::Messages::GherkinDocument::Feature::FeatureChild::RuleChild.new(scenario: scenario))215        end216        description = get_description(header)217        Cucumber::Messages::GherkinDocument::Feature::FeatureChild::Rule.new(218          id: @id_generator.new_id,219          location: get_location(rule_line, 0),220          keyword: rule_line.matched_keyword,221          name: rule_line.matched_text,222          description: description,223          children: children,224        )225      when :GherkinDocument226        feature = node.get_single(:Feature)227        {228          feature: feature,229          comments: @comments230        }231      else232        return node233      end...

ast_lookup.rb

Source:ast_lookup.rb

...15      def gherkin_document(uri)16        @gherkin_documents[uri]17      end18      def scenario_source(test_case)19        uri = test_case.location.file20        @test_case_lookups[uri] ||= TestCaseLookupBuilder.new(gherkin_document(uri)).lookup_hash21        @test_case_lookups[uri][test_case.location.lines.max]22      end23      def step_source(test_step)24        uri = test_step.location.file25        @test_step_lookups[uri] ||= TestStepLookupBuilder.new(gherkin_document(uri)).lookup_hash26        @test_step_lookups[uri][test_step.location.lines.min]27      end28      def snippet_step_keyword(test_step)29        uri = test_step.location.file30        document = gherkin_document(uri)31        dialect = ::Gherkin::Dialect.for(document.feature.language)32        given_when_then_keywords = [dialect.given_keywords, dialect.when_keywords, dialect.then_keywords].flatten.uniq.reject { |kw| kw == '* ' }33        keyword_lookup = step_keyword_lookup(uri)34        keyword = nil35        node = keyword_lookup[test_step.location.lines.min]36        while keyword.nil?37          if given_when_then_keywords.include?(node.keyword)38            keyword = node.keyword39            break40          end41          break if node.previous_node.nil?42          node = node.previous_node43        end44        keyword = dialect.given_keywords.reject { |kw| kw == '* ' }[0] if keyword.nil?45        keyword = Cucumber::Gherkin::I18n.code_keyword_for(keyword)46        keyword47      end48      ScenarioSource = Struct.new(:type, :scenario)49      ScenarioOutlineSource = Struct.new(:type, :scenario_outline, :examples, :row)50      StepSource = Struct.new(:type, :step)51      private52      def step_keyword_lookup(uri)53        @step_keyword_lookups[uri] ||= KeywordLookupBuilder.new(gherkin_document(uri)).lookup_hash54      end55      class TestCaseLookupBuilder56        attr_reader :lookup_hash57        def initialize(gherkin_document)58          @lookup_hash = {}59          process_scenario_container(gherkin_document.feature)60        end61        private62        def process_scenario_container(container)63          container.children.each do |child|64            if child.respond_to?(:rule) && child.rule65              process_scenario_container(child.rule)66            elsif child.respond_to?(:scenario) && child.scenario67              process_scenario(child)68            end69          end70        end71        def process_scenario(child)72          if child.scenario.examples.empty?73            @lookup_hash[child.scenario.location.line] = ScenarioSource.new(:Scenario, child.scenario)74          else75            child.scenario.examples.each do |examples|76              examples.table_body.each do |row|77                @lookup_hash[row.location.line] = ScenarioOutlineSource.new(:ScenarioOutline, child.scenario, examples, row)78              end79            end80          end81        end82      end83      class TestStepLookupBuilder84        attr_reader :lookup_hash85        def initialize(gherkin_document)86          @lookup_hash = {}87          process_scenario_container(gherkin_document.feature)88        end89        private90        def process_scenario_container(container)91          container.children.each do |child|92            if child.respond_to?(:rule) && child.rule93              process_scenario_container(child.rule)94            elsif child.respond_to?(:scenario) && child.scenario95              child.scenario.steps.each do |step|96                @lookup_hash[step.location.line] = StepSource.new(:Step, step)97              end98            elsif !child.background.nil?99              child.background.steps.each do |step|100                @lookup_hash[step.location.line] = StepSource.new(:Step, step)101              end102            end103          end104        end105      end106      KeywordSearchNode = Struct.new(:keyword, :previous_node)107      class KeywordLookupBuilder108        attr_reader :lookup_hash109        def initialize(gherkin_document)110          @lookup_hash = {}111          process_scenario_container(gherkin_document.feature, nil)112        end113        private114        def process_scenario_container(container, original_previous_node)115          container.children.each do |child|116            previous_node = original_previous_node117            if child.respond_to?(:rule) && child.rule118              process_scenario_container(child.rule, original_previous_node)119            elsif child.respond_to?(:scenario) && child.scenario120              child.scenario.steps.each do |step|121                node = KeywordSearchNode.new(step.keyword, previous_node)122                @lookup_hash[step.location.line] = node123                previous_node = node124              end125            elsif child.respond_to?(:background) && child.background126              child.background.steps.each do |step|127                node = KeywordSearchNode.new(step.keyword, previous_node)128                @lookup_hash[step.location.line] = node129                previous_node = node130                original_previous_node = previous_node131              end132            end133          end134        end135      end136    end137  end138end...

query_spec.rb

Source:query_spec.rb

...55        end.not_to raise_exception56      end57    end58  end59  describe '#location' do60    before do61      messages.each { |message| subject.update(message) }62    end63    let(:background) { find_message_by_attribute(gherkin_document.feature.children, :background) }64    let(:rule) { find_message_by_attribute(gherkin_document.feature.children, :rule) }65    let(:scenarios) { filter_messages_by_attribute(gherkin_document.feature.children, :scenario) }66    let(:scenario) { scenarios.first }67    it 'raises an exception when the AST node ID is unknown' do68      expect { subject.location("this-id-may-not-exist-for-real") }.to raise_exception(Gherkin::AstNodeNotLocatedException)69    end70    it 'provides the location of a scenario' do71      expect(subject.location(scenario.id)).to eq(scenario.location)72    end73    it 'provides the location of an examples table row' do74      node = scenarios.last.examples.first.table_body.first75      expect(subject.location(node.id)).to eq(node.location)76    end77    context 'when querying steps' do78      let(:background_step) { background.steps.first }79      let(:scenario_step) { scenario.steps.first }80      it 'provides the location of a background step' do81        expect(subject.location(background_step.id)).to eq(background_step.location)82      end83      it 'provides the location of a scenario step' do84        expect(subject.location(scenario_step.id)).to eq(scenario_step.location)85      end86    end87    context 'when querying tags' do88      let(:feature_tag) { gherkin_document.feature.tags.first }89      let(:rule_tag) { rule.tags.first }90      let(:scenario_tag) { scenario.tags.first }91      let(:examples_tag) { scenarios.last.examples.first.tags.first }92      it 'provides the location of a feature tags' do93        expect(subject.location(feature_tag.id)).to eq(feature_tag.location)94      end95      it 'provides the location of a scenario tags' do96        expect(subject.location(scenario_tag.id)).to eq(scenario_tag.location)97      end98      it 'provides the location of scenario examples tags' do99        expect(subject.location(examples_tag.id)).to eq(examples_tag.location)100      end101      it 'provides the location of a rule tag' do102        expect(subject.location(rule_tag.id)).to eq(rule_tag.location)103      end104    end105    context 'when children are scoped in a Rule' do106      let(:rule_background) { find_message_by_attribute(rule.children, :background) }107      let(:rule_background_step) { rule_background.steps.first }108      let(:rule_scenario) { find_message_by_attribute(rule.children, :scenario) }109      let(:rule_scenario_step) { rule_scenario.steps.first }110      let(:rule_scenario_tag) { rule_scenario.tags.first }111      it 'provides the location of a background step' do112        expect(subject.location(rule_background_step.id)).to eq(rule_background_step.location)113      end114      it 'provides the location of a scenario' do115        expect(subject.location(rule_scenario.id)).to eq(rule_scenario.location)116      end117      it 'provides the location of a scenario tag' do118        expect(subject.location(rule_scenario_tag.id)).to eq(rule_scenario_tag.location)119      end120      it 'provides the location of a scenario step' do121        expect(subject.location(rule_scenario_step.id)).to eq(rule_scenario_step.location)122      end123    end124  end125end...

parser_message_stream.rb

Source:parser_message_stream.rb

...46        errors.each do |err|47          parse_error = Cucumber::Messages::ParseError.new(48            source: Cucumber::Messages::SourceReference.new(49              uri: uri,50              location: Cucumber::Messages::Location.new(51                line: err.location[:line],52                column: err.location[:column]53              )54            ),55            message: err.message56          )57          y.yield(Cucumber::Messages::Envelope.new(parse_error: parse_error))58        end59      end60      def sources61        Enumerator.new do |y|62          @paths.each do |path|63            source = Cucumber::Messages::Source.new(64              uri: path,65              data: File.open(path, 'r:UTF-8', &:read),66              media_type: 'text/x.cucumber.gherkin+plain'...

gherkin_events.rb

Source:gherkin_events.rb

...49            type: 'attachment',50            source: {51              uri: uri,52              start: {53                line: error.location[:line],54                column: error.location[:column]55              }56            },57            data: error.message,58            media: {59              encoding: 'utf-8',60              type: 'text/x.cucumber.stacktrace+plain'61            }62          })63        end64      end65    end66  end67end...

token_scanner.rb

Source:token_scanner.rb

...21        fail ArgumentError, "Please a pass String, StringIO or IO. I got a #{source_or_io.class}"22      end23    end24    def read25      location = {line: @line_number += 1, column: 0}26      if @io.nil? || line = @io.gets27        gherkin_line = line ? GherkinLine.new(line, location[:line]) : nil28        Token.new(gherkin_line, location)29      else30        @io.close unless @io.closed? # ARGF closes the last file after final gets31        @io = nil32        Token.new(nil, location)33      end34    end35  end36end...

location

Using AI Code Generation

1parser = Gherkin::Parser::Parser.new(Gherkin::Formatter::ASTBuilder.new)2feature = parser.parse(File.read('1.feature'), '1.feature')3parser = Gherkin::Parser::Parser.new(Gherkin::Formatter::ASTBuilder.new)4feature = parser.parse(File.read('2.feature'), '2.feature')5parser = Gherkin::Parser::Parser.new(Gherkin::Formatter::ASTBuilder.new)6feature = parser.parse(File.read('3.feature'), '3.feature')

location

Using AI Code Generation

1l = g.location(1, 2)2parser = Gherkin::Parser::Parser.new(Gherkin::Formatter::PrettyFormatter.new(STDOUT))3parser.parse(File.read("my_gherkin.feature"), "my_gherkin.feature", 0)

location

Using AI Code Generation

1parser = Gherkin::Parser::Parser.new(Gherkin::Formatter::ASTBuilder.new)2feature = parser.parse(File.read('1.feature'), '1.feature')3parser = Gherkin::Parser::Parser.new(Gherkin::Formatter::ASTBuilder.new)4feature = parser.parse(File.read('2.feature'), '2.feature')5parser = Gherkin::Parser::Parser.new(Gherkin::Formatter::ASTBuilder.new)6feature = parser.parse(File.read('3.feature'), '3.feature')

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