commit fb4893a202dfe9dff5844ab2dec6e553e095f7b4 · anil.recoil.org/slop

+49 -47

yaml/ocaml-yamle/bin/yamlcat.ml

···

       35
        
         json_to_string buf v;

     

       36
        
         Buffer.contents buf

     

       37
        
       

     

       38
       -
       let process_string ~format ~all ~resolve_aliases ~max_nodes ~max_depth content =

     

       39
        
         try

     

       40
       -
           if all then

     

       41
       -
             (* Multi-document mode *)

     

       42
       -
             match format with

     

       43
       -
             | Yaml ->

     

       44
       -
                 let documents = Yamle.documents_of_string content in

     

       45
       -
                 print_string (Yamle.documents_to_string documents)

     

       46
       -
             | Flow ->

     

       47
       -
                 let documents = Yamle.documents_of_string content in

     

       48
       -
                 print_string (Yamle.documents_to_string ~layout_style:Yamle.Layout_style.Flow documents)

     

       49
       -
             | Json ->

     

       50
       -
                 let documents = Yamle.documents_of_string content in

     

       51
       -
                 let first = ref true in

     

       52
       -
                 List.iter (fun doc ->

     

       53
       -
                   match Yamle.Document.root doc with

     

       54
       -
                   | None -> ()

     

       55
       -
                   | Some yaml ->

     

       56
       -
                       if not !first then print_endline "---";

     

       57
       -
                       first := false;

     

       58
       -
                       let value = Yamle.to_json ~resolve_aliases ~max_nodes ~max_depth yaml in

     

       59
       -
                       print_endline (value_to_json value)

     

       60
       -
                 ) documents

     

       61
       -
             | Debug ->

     

       62
       -
                 let documents = Yamle.documents_of_string content in

     

       63
       -
                 List.iteri (fun i doc ->

     

       64
       -
                   Format.printf "Document %d:@." (i + 1);

     

       65
       -
                   Format.printf "%a@." Yamle.Document.pp doc

     

       66
       -
                 ) documents

     

       67
       -
           else

     

       68
       -
             (* Single-document mode (original behavior) *)

     

       69
       -
             match format with

     

       70
       -
             | Yaml ->

     

       71
       -
                 let value = Yamle.of_string ~resolve_aliases ~max_nodes ~max_depth content in

     

       72
       -
                 print_string (Yamle.to_string value)

     

       73
       -
             | Flow ->

     

       74
       -
                 let value = Yamle.of_string ~resolve_aliases ~max_nodes ~max_depth content in

     

       75
       -
                 print_string (Yamle.to_string ~layout_style:Yamle.Layout_style.Flow value)

     

       76
       -
             | Json ->

     

       77
       -
                 let value = Yamle.of_string ~resolve_aliases ~max_nodes ~max_depth content in

     

       78
       -
                 print_endline (value_to_json value)

     

       79
       -
             | Debug ->

     

       80
       -
                 let yaml = Yamle.yaml_of_string ~resolve_aliases ~max_nodes ~max_depth content in

     

       81
       -
                 Format.printf "%a@." Yamle.pp_yaml yaml

     

       0
        
       
     

       0
        
       
     

       82
        
         with

     

       83
        
         | Yamle.Yamle_error e ->

     

       84
        
             Printf.eprintf "Error: %s\n" (Yamle.Error.to_string e);

     

       85
        
             exit 1

     

       86
        
       

     

       87
       -
       let process_file ~format ~all ~resolve_aliases ~max_nodes ~max_depth filename =

     

       88
        
         let content =

     

       89
        
           if filename = "-" then

     

       90
        
             In_channel.input_all In_channel.stdin

     

       91
        
           else

     

       92
        
             In_channel.with_open_text filename In_channel.input_all

     

       93
        
         in

     

       94
       -
         process_string ~format ~all ~resolve_aliases ~max_nodes ~max_depth content

     

       95
        
       

     

       96
       -
       let run format all resolve_aliases max_nodes max_depth files =

     

       97
        
         let files = if files = [] then ["-"] else files in

     

       98
       -
         List.iter (process_file ~format ~all ~resolve_aliases ~max_nodes ~max_depth) files;

     

       99
        
         `Ok ()

     

       100
        
       

     

       101
        
       (* Command-line arguments *)

···

       35
        
         json_to_string buf v;

     

       36
        
         Buffer.contents buf

     

       37
        
       

     

       38
       +
       let process_string ~format ~resolve_aliases ~max_nodes ~max_depth content =

     

       39
        
         try

     

       40
       +
           (* Always parse as multi-document stream *)

     

       41
       +
           let documents = Yamle.documents_of_string content in

     

       42
       +
       

     

       43
       +
           match format with

     

       44
       +
           | Yaml ->

     

       45
       +
               (* Convert through Value to apply tag-based type coercion *)

     

       46
       +
               let first = ref true in

     

       47
       +
               List.iter (fun doc ->

     

       48
       +
                 if not !first then print_string "---\n";

     

       49
       +
                 first := false;

     

       50
       +
                 match Yamle.Document.root doc with

     

       51
       +
                 | None -> print_endline ""

     

       52
       +
                 | Some yaml ->

     

       53
       +
                     let value = Yamle.to_json ~resolve_aliases ~max_nodes ~max_depth yaml in

     

       54
       +
                     print_string (Yamle.to_string value)

     

       55
       +
               ) documents

     

       56
       +
           | Flow ->

     

       57
       +
               (* Convert through Value to apply tag-based type coercion *)

     

       58
       +
               let first = ref true in

     

       59
       +
               List.iter (fun doc ->

     

       60
       +
                 if not !first then print_string "---\n";

     

       61
       +
                 first := false;

     

       62
       +
                 match Yamle.Document.root doc with

     

       63
       +
                 | None -> print_endline ""

     

       64
       +
                 | Some yaml ->

     

       65
       +
                     let value = Yamle.to_json ~resolve_aliases ~max_nodes ~max_depth yaml in

     

       66
       +
                     print_string (Yamle.to_string ~layout_style:Yamle.Layout_style.Flow value)

     

       67
       +
               ) documents

     

       68
       +
           | Json ->

     

       69
       +
               let first = ref true in

     

       70
       +
               List.iter (fun doc ->

     

       71
       +
                 match Yamle.Document.root doc with

     

       72
       +
                 | None -> ()

     

       73
       +
                 | Some yaml ->

     

       74
       +
                     if not !first then print_endline "---";

     

       75
       +
                     first := false;

     

       76
       +
                     let value = Yamle.to_json ~resolve_aliases ~max_nodes ~max_depth yaml in

     

       77
       +
                     print_endline (value_to_json value)

     

       78
       +
               ) documents

     

       79
       +
           | Debug ->

     

       80
       +
               List.iteri (fun i doc ->

     

       81
       +
                 Format.printf "Document %d:@." (i + 1);

     

       82
       +
                 Format.printf "%a@." Yamle.Document.pp doc

     

       83
       +
               ) documents

     

       84
        
         with

     

       85
        
         | Yamle.Yamle_error e ->

     

       86
        
             Printf.eprintf "Error: %s\n" (Yamle.Error.to_string e);

     

       87
        
             exit 1

     

       88
        
       

     

       89
       +
       let process_file ~format ~resolve_aliases ~max_nodes ~max_depth filename =

     

       90
        
         let content =

     

       91
        
           if filename = "-" then

     

       92
        
             In_channel.input_all In_channel.stdin

     

       93
        
           else

     

       94
        
             In_channel.with_open_text filename In_channel.input_all

     

       95
        
         in

     

       96
       +
         process_string ~format ~resolve_aliases ~max_nodes ~max_depth content

     

       97
        
       

     

       98
       +
       let run format _all resolve_aliases max_nodes max_depth files =

     

       99
        
         let files = if files = [] then ["-"] else files in

     

       100
       +
         List.iter (process_file ~format ~resolve_aliases ~max_nodes ~max_depth) files;

     

       101
        
         `Ok ()

     

       102
        
       

     

       103
        
       (* Command-line arguments *)

+34 -4

yaml/ocaml-yamle/lib/emitter.ml

···

       698
        
         emit t (Event.Document_end { implicit = true });

     

       699
        
         emit t Event.Stream_end

     

       700
        
       

     

       701
       -
       let emit_document t doc =

     

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       702
        
         emit t (Event.Document_start {

     

       703
        
           version = Document.version doc;

     

       704
        
           implicit = Document.implicit_start doc;

     

       705
        
         });

     

       706
        
         (match Document.root doc with

     

       707
       -
          | Some yaml -> emit_yaml_node t yaml

     

       0
        
       
     

       0
        
       
     

       0
        
       
     

       0
        
       
     

       708
        
          | None ->

     

       709
        
              emit t (Event.Scalar {

     

       710
        
                anchor = None; tag = None;

     
···

       726
        
         emit_yaml t yaml;

     

       727
        
         contents t

     

       728
        
       

     

       729
       -
       let documents_to_string ?(config = default_config) documents =

     

       730
        
         let t = create ~config () in

     

       731
        
         emit t (Event.Stream_start { encoding = config.encoding });

     

       732
       -
         List.iter (emit_document t) documents;

     

       733
        
         emit t Event.Stream_end;

     

       734
        
         contents t

···

       698
        
         emit t (Event.Document_end { implicit = true });

     

       699
        
         emit t Event.Stream_end

     

       700
        
       

     

       701
       +
       (** Strip anchors from a YAML tree *)

     

       702
       +
       let rec strip_anchors (yaml : Yaml.t) : Yaml.t =

     

       703
       +
         match yaml with

     

       704
       +
         | `Scalar s ->

     

       705
       +
             if Scalar.anchor s = None then yaml

     

       706
       +
             else

     

       707
       +
               `Scalar (Scalar.make

     

       708
       +
                 ?tag:(Scalar.tag s)

     

       709
       +
                 ~plain_implicit:(Scalar.plain_implicit s)

     

       710
       +
                 ~quoted_implicit:(Scalar.quoted_implicit s)

     

       711
       +
                 ~style:(Scalar.style s)

     

       712
       +
                 (Scalar.value s))

     

       713
       +
         | `Alias _ -> yaml

     

       714
       +
         | `A seq ->

     

       715
       +
             `A (Sequence.make

     

       716
       +
               ?tag:(Sequence.tag seq)

     

       717
       +
               ~implicit:(Sequence.implicit seq)

     

       718
       +
               ~style:(Sequence.style seq)

     

       719
       +
               (List.map strip_anchors (Sequence.members seq)))

     

       720
       +
         | `O map ->

     

       721
       +
             `O (Mapping.make

     

       722
       +
               ?tag:(Mapping.tag map)

     

       723
       +
               ~implicit:(Mapping.implicit map)

     

       724
       +
               ~style:(Mapping.style map)

     

       725
       +
               (List.map (fun (k, v) -> (strip_anchors k, strip_anchors v)) (Mapping.members map)))

     

       726
       +
       

     

       727
       +
       let emit_document ?(resolve_aliases = true) t doc =

     

       728
        
         emit t (Event.Document_start {

     

       729
        
           version = Document.version doc;

     

       730
        
           implicit = Document.implicit_start doc;

     

       731
        
         });

     

       732
        
         (match Document.root doc with

     

       733
       +
          | Some yaml ->

     

       734
       +
              let yaml = if resolve_aliases then

     

       735
       +
                yaml |> Yaml.resolve_aliases |> strip_anchors

     

       736
       +
              else yaml in

     

       737
       +
              emit_yaml_node t yaml

     

       738
        
          | None ->

     

       739
        
              emit t (Event.Scalar {

     

       740
        
                anchor = None; tag = None;

     
···

       756
        
         emit_yaml t yaml;

     

       757
        
         contents t

     

       758
        
       

     

       759
       +
       let documents_to_string ?(config = default_config) ?(resolve_aliases = true) documents =

     

       760
        
         let t = create ~config () in

     

       761
        
         emit t (Event.Stream_start { encoding = config.encoding });

     

       762
       +
         List.iter (emit_document ~resolve_aliases t) documents;

     

       763
        
         emit t Event.Stream_end;

     

       764
        
         contents t

+2 -1

yaml/ocaml-yamle/lib/yamle.ml

···

       71
        
           ?(encoding = Encoding.Utf8)

     

       72
        
           ?(scalar_style = Scalar_style.Any)

     

       73
        
           ?(layout_style = Layout_style.Any)

     

       0
        
       
     

       74
        
           documents =

     

       75
        
         let config = {

     

       76
        
           Emitter.default_config with

     
···

       78
        
           scalar_style;

     

       79
        
           layout_style;

     

       80
        
         } in

     

       81
       -
         Emitter.documents_to_string ~config documents

     

       82
        
       

     

       83
        
       (** {1 Conversion} *)

     

       84

···

       71
        
           ?(encoding = Encoding.Utf8)

     

       72
        
           ?(scalar_style = Scalar_style.Any)

     

       73
        
           ?(layout_style = Layout_style.Any)

     

       74
       +
           ?(resolve_aliases = true)

     

       75
        
           documents =

     

       76
        
         let config = {

     

       77
        
           Emitter.default_config with

     
···

       79
        
           scalar_style;

     

       80
        
           layout_style;

     

       81
        
         } in

     

       82
       +
         Emitter.documents_to_string ~config ~resolve_aliases documents

     

       83
        
       

     

       84
        
       (** {1 Conversion} *)

     

       85

+375

yaml/ocaml-yamle/tests/cram/anchors.t

···

       1
       +
       Anchor and Alias Support (currently not supported)

     

       2
       +
       

     

       3
       +
       These tests document anchor (&) and alias (*) support that is not yet

     

       4
       +
       implemented. Currently, aliases fail with "unresolved alias" error.

     

       5
       +
       

     

       6
       +
       Test: Simple scalar anchor and alias

     

       7
       +
       

     

       8
       +
         $ echo 'anchor: &anc value

     

       9
       +
         > alias: *anc' | yamlcat 2>&1

     

       10
       +
         anchor: value

     

       11
       +
         alias: value

     

       12
       +
       

     

       13
       +
       Test: Numeric anchor and alias

     

       14
       +
       

     

       15
       +
         $ echo 'original: &num 42

     

       16
       +
         > copy: *num' | yamlcat 2>&1

     

       17
       +
         original: 42

     

       18
       +
         copy: 42

     

       19
       +
       

     

       20
       +
       Test: Sequence anchor and alias

     

       21
       +
       

     

       22
       +
         $ echo 'list: &items

     

       23
       +
         >   - one

     

       24
       +
         >   - two

     

       25
       +
         > copy: *items' | yamlcat 2>&1

     

       26
       +
         list:

     

       27
       +
           - one

     

       28
       +
           - two

     

       29
       +
         copy:

     

       30
       +
           - one

     

       31
       +
           - two

     

       32
       +
       

     

       33
       +
       Test: Mapping anchor and alias

     

       34
       +
       

     

       35
       +
         $ echo 'person: &p

     

       36
       +
         >   name: Alice

     

       37
       +
         >   age: 30

     

       38
       +
         > copy: *p' | yamlcat 2>&1

     

       39
       +
         person:

     

       40
       +
           name: Alice

     

       41
       +
           age: 30

     

       42
       +
         copy:

     

       43
       +
           name: Alice

     

       44
       +
           age: 30

     

       45
       +
       

     

       46
       +
       Test: Multiple aliases to same anchor

     

       47
       +
       

     

       48
       +
         $ echo 'value: &v 100

     

       49
       +
         > first: *v

     

       50
       +
         > second: *v

     

       51
       +
         > third: *v' | yamlcat 2>&1

     

       52
       +
         value: 100

     

       53
       +
         first: 100

     

       54
       +
         second: 100

     

       55
       +
         third: 100

     

       56
       +
       

     

       57
       +
       Test: Anchor in flow context

     

       58
       +
       

     

       59
       +
         $ echo '[&item apple, *item]' | yamlcat 2>&1

     

       60
       +
         - apple

     

       61
       +
         - apple

     

       62
       +
       

     

       63
       +
       Test: Anchor with mapping in flow

     

       64
       +
       

     

       65
       +
         $ echo '{original: &cfg {a: 1}, copy: *cfg}' | yamlcat 2>&1

     

       66
       +
         original:

     

       67
       +
           a: 1

     

       68
       +
         copy:

     

       69
       +
           a: 1

     

       70
       +
       

     

       71
       +
       Test: Anchors file from test suite

     

       72
       +
       

     

       73
       +
         $ yamlcat ../yaml/anchors_basic.yml 2>&1

     

       74
       +
         scalar_anchor: Hello, World!

     

       75
       +
         scalar_alias: Hello, World!

     

       76
       +
         ---

     

       77
       +
         original: 42

     

       78
       +
         copy: 42

     

       79
       +
         another_copy: 42

     

       80
       +
         ---

     

       81
       +
         original_list:

     

       82
       +
           - apple

     

       83
       +
           - banana

     

       84
       +
           - cherry

     

       85
       +
         copied_list:

     

       86
       +
           - apple

     

       87
       +
           - banana

     

       88
       +
           - cherry

     

       89
       +
         ---

     

       90
       +
         original_map:

     

       91
       +
           name: Alice

     

       92
       +
           age: 30

     

       93
       +
           city: London

     

       94
       +
         copied_map:

     

       95
       +
           name: Alice

     

       96
       +
           age: 30

     

       97
       +
           city: London

     

       98
       +
         ---

     

       99
       +
         defaults:

     

       100
       +
           timeout: 30

     

       101
       +
           retries: 3

     

       102
       +
         colors:

     

       103
       +
           - red

     

       104
       +
           - green

     

       105
       +
           - blue

     

       106
       +
         config:

     

       107
       +
           settings:

     

       108
       +
             timeout: 30

     

       109
       +
             retries: 3

     

       110
       +
           palette:

     

       111
       +
             - red

     

       112
       +
             - green

     

       113
       +
             - blue

     

       114
       +
         ---

     

       115
       +
         template:

     

       116
       +
           metadata:

     

       117
       +
             version: 1

     

       118
       +
             author: John Doe

     

       119
       +
           settings:

     

       120
       +
             enabled: true

     

       121
       +
             debug: false

     

       122
       +
         instance1:

     

       123
       +
           metadata:

     

       124
       +
             version: 1

     

       125
       +
             author: John Doe

     

       126
       +
           settings:

     

       127
       +
             enabled: true

     

       128
       +
             debug: false

     

       129
       +
         instance2:

     

       130
       +
           metadata:

     

       131
       +
             version: 1

     

       132
       +
             author: John Doe

     

       133
       +
           settings:

     

       134
       +
             enabled: true

     

       135
       +
             debug: false

     

       136
       +
         ---

     

       137
       +
         items:

     

       138
       +
           - id: 1

     

       139
       +
             name: First

     

       140
       +
           - id: 2

     

       141
       +
             name: Second

     

       142
       +
           - id: 1

     

       143
       +
             name: First

     

       144
       +
         ---

     

       145
       +
         shared_value: 100

     

       146
       +
         calculations:

     

       147
       +
           base: 100

     

       148
       +
           doubled: 200  

     

       149
       +
           reference: 100

     

       150
       +
           another_ref: 100

     

       151
       +
         ---

     

       152
       +
         feature_flag: true

     

       153
       +
         features:

     

       154
       +
           login: true

     

       155
       +
           signup: true

     

       156
       +
           export: true

     

       157
       +
         ---

     

       158
       +
         empty: null

     

       159
       +
         values:

     

       160
       +
           first: null

     

       161
       +
           second: null

     

       162
       +
         ---

     

       163
       +
         message: "This is a multi-line\nmessage with some\nspecial content!\n"

     

       164
       +
         output1: "This is a multi-line\nmessage with some\nspecial content!\n"

     

       165
       +
         output2: "This is a multi-line\nmessage with some\nspecial content!\n"

     

       166
       +
         ---

     

       167
       +
         database:

     

       168
       +
           primary:

     

       169
       +
             host: localhost

     

       170
       +
             port: 5432

     

       171
       +
             ssl: true

     

       172
       +
           replica:

     

       173
       +
             host: localhost

     

       174
       +
             port: 5432

     

       175
       +
             ssl: true

     

       176
       +
           backup:

     

       177
       +
             host: localhost

     

       178
       +
             port: 5432

     

       179
       +
             ssl: true

     

       180
       +
       

     

       181
       +
         $ yamlcat ../yaml/anchors_merge.yml 2>&1

     

       182
       +
         defaults:

     

       183
       +
           timeout: 30

     

       184
       +
           retries: 3

     

       185
       +
           verbose: false

     

       186
       +
         production:

     

       187
       +
           <<:

     

       188
       +
             timeout: 30

     

       189
       +
             retries: 3

     

       190
       +
             verbose: false

     

       191
       +
           environment: production

     

       192
       +
         ---

     

       193
       +
         base:

     

       194
       +
           color: red

     

       195
       +
           size: medium

     

       196
       +
           weight: 100

     

       197
       +
         custom:

     

       198
       +
           <<:

     

       199
       +
             color: red

     

       200
       +
             size: medium

     

       201
       +
             weight: 100

     

       202
       +
           color: blue

     

       203
       +
           shape: circle

     

       204
       +
         ---

     

       205
       +
         connection:

     

       206
       +
           host: localhost

     

       207
       +
           port: 8080

     

       208
       +
         authentication:

     

       209
       +
           username: admin

     

       210
       +
           password: secret

     

       211
       +
         server:

     

       212
       +
           <<:

     

       213
       +
             - host: localhost

     

       214
       +
               port: 8080

     

       215
       +
             - username: admin

     

       216
       +
               password: secret

     

       217
       +
           ssl: true

     

       218
       +
         ---

     

       219
       +
         defaults:

     

       220
       +
           timeout: 30

     

       221
       +
           retries: 3

     

       222
       +
         advanced:

     

       223
       +
           cache: true

     

       224
       +
           pool_size: 10

     

       225
       +
         config:

     

       226
       +
           <<:

     

       227
       +
             - timeout: 30

     

       228
       +
               retries: 3

     

       229
       +
             - cache: true

     

       230
       +
               pool_size: 10

     

       231
       +
           timeout: 60

     

       232
       +
           custom: value

     

       233
       +
         ---

     

       234
       +
         base_style:

     

       235
       +
           font: Arial

     

       236
       +
           size: 12

     

       237
       +
         heading_defaults:

     

       238
       +
           <<:

     

       239
       +
             font: Arial

     

       240
       +
             size: 12

     

       241
       +
           weight: bold

     

       242
       +
         main_heading:

     

       243
       +
           <<:

     

       244
       +
             <<:

     

       245
       +
               font: Arial

     

       246
       +
               size: 12

     

       247
       +
             weight: bold

     

       248
       +
           size: 18

     

       249
       +
           color: navy

     

       250
       +
         ---

     

       251
       +
         common:

     

       252
       +
           enabled: true

     

       253
       +
           log_level: info

     

       254
       +
         services:

     

       255
       +
           - name: web

     

       256
       +
             <<:

     

       257
       +
               enabled: true

     

       258
       +
               log_level: info

     

       259
       +
             port: 80

     

       260
       +
           - name: api

     

       261
       +
             <<:

     

       262
       +
               enabled: true

     

       263
       +
               log_level: info

     

       264
       +
             port: 3000

     

       265
       +
           - name: worker

     

       266
       +
             <<:

     

       267
       +
               enabled: true

     

       268
       +
               log_level: info

     

       269
       +
             threads: 4

     

       270
       +
         ---

     

       271
       +
         empty: {}

     

       272
       +
         config:

     

       273
       +
           <<: {}

     

       274
       +
           key: value

     

       275
       +
         ---

     

       276
       +
         metadata:

     

       277
       +
           created: 2023-01-01

     

       278
       +
           author: Admin

     

       279
       +
           tags:

     

       280
       +
             - v1

     

       281
       +
             - stable

     

       282
       +
         document:

     

       283
       +
           <<:

     

       284
       +
             created: 2023-01-01

     

       285
       +
             author: Admin

     

       286
       +
             tags:

     

       287
       +
               - v1

     

       288
       +
               - stable

     

       289
       +
           title: Important Document

     

       290
       +
           content: Some content here

     

       291
       +
         ---

     

       292
       +
         level1:

     

       293
       +
           a: 1

     

       294
       +
           b: 2

     

       295
       +
         level2:

     

       296
       +
           <<:

     

       297
       +
             a: 1

     

       298
       +
             b: 2

     

       299
       +
           c: 3

     

       300
       +
         level3:

     

       301
       +
           <<:

     

       302
       +
             <<:

     

       303
       +
               a: 1

     

       304
       +
               b: 2

     

       305
       +
             c: 3

     

       306
       +
           d: 4

     

       307
       +
         ---

     

       308
       +
         first:

     

       309
       +
           name: First

     

       310
       +
           value: 100

     

       311
       +
           priority: low

     

       312
       +
         second:

     

       313
       +
           name: Second

     

       314
       +
           value: 200

     

       315
       +
           category: important

     

       316
       +
         combined:

     

       317
       +
           <<:

     

       318
       +
             - name: First

     

       319
       +
               value: 100

     

       320
       +
               priority: low

     

       321
       +
             - name: Second

     

       322
       +
               value: 200

     

       323
       +
               category: important

     

       324
       +
           name: Combined

     

       325
       +
         ---

     

       326
       +
         numbers:

     

       327
       +
           count: 42

     

       328
       +
           ratio: 3.14

     

       329
       +
           active: true

     

       330
       +
         derived:

     

       331
       +
           <<:

     

       332
       +
             count: 42

     

       333
       +
             ratio: 3.14

     

       334
       +
             active: true

     

       335
       +
           label: Test

     

       336
       +
         ---

     

       337
       +
         db_defaults:

     

       338
       +
           pool_size: 5

     

       339
       +
           timeout: 30

     

       340
       +
           ssl: false

     

       341
       +
         cache_defaults:

     

       342
       +
           ttl: 3600

     

       343
       +
           max_size: 1000

     

       344
       +
         development:

     

       345
       +
           database:

     

       346
       +
             <<:

     

       347
       +
               pool_size: 5

     

       348
       +
               timeout: 30

     

       349
       +
               ssl: false

     

       350
       +
             host: localhost

     

       351
       +
             name: dev_db

     

       352
       +
           cache:

     

       353
       +
             <<:

     

       354
       +
               ttl: 3600

     

       355
       +
               max_size: 1000

     

       356
       +
             backend: memory

     

       357
       +
         production:

     

       358
       +
           database:

     

       359
       +
             <<:

     

       360
       +
               pool_size: 5

     

       361
       +
               timeout: 30

     

       362
       +
               ssl: false

     

       363
       +
             host: prod.example.com

     

       364
       +
             name: prod_db

     

       365
       +
             ssl: true

     

       366
       +
             pool_size: 20

     

       367
       +
           cache:

     

       368
       +
             <<:

     

       369
       +
               ttl: 3600

     

       370
       +
               max_size: 1000

     

       371
       +
             backend: redis

     

       372
       +
             ttl: 7200

     

       373
       +
       

     

       374
       +
       Note: The anchor test files also use multiple documents, so they fail

     

       375
       +
       with multi-document errors before even hitting anchor issues.

+12 -6

yaml/ocaml-yamle/tests/cram/bomb.t

···

       48
        
         > EOF

     

       49
        
       

     

       50
        
         $ yamlcat --no-resolve-aliases --debug simple_alias.yml

     

       51
       -
         mapping(

     

       52
       -
           style=block,

     

       53
       -
           members={

     

       54
       -
           scalar("anchor", style=plain): scalar("hello", anchor=anc, style=plain),

     

       55
       -
           scalar("alias", style=plain): *anc

     

       56
       -
         })

     

       0
        
       
     

       0
        
       
     

       0
        
       
     

       0
        
       
     

       0
        
       
     

       0
        
       
     

       57
        
       

     

       58
        
       With resolve (default), aliases are expanded:

     

       59

···

       48
        
         > EOF

     

       49
        
       

     

       50
        
         $ yamlcat --no-resolve-aliases --debug simple_alias.yml

     

       51
       +
         Document 1:

     

       52
       +
         document(

     

       53
       +
           implicit_start=true,

     

       54
       +
           implicit_end=true,

     

       55
       +
           root=mapping(

     

       56
       +
                  style=block,

     

       57
       +
                  members={

     

       58
       +
                  scalar("anchor", style=plain):

     

       59
       +
                    scalar("hello", anchor=anc, style=plain),

     

       60
       +
                  scalar("alias", style=plain): *anc

     

       61
       +
           })

     

       62
       +
         )

     

       63
        
       

     

       64
        
       With resolve (default), aliases are expanded:

     

       65

+49

yaml/ocaml-yamle/tests/cram/empty.t

···

       1
       +
       Empty Collection YAML Emission

     

       2
       +
       

     

       3
       +
       These tests verify that empty sequences and mappings are correctly emitted

     

       4
       +
       as [] and {} in YAML output.

     

       5
       +
       

     

       6
       +
       Test: Empty sequence

     

       7
       +
       

     

       8
       +
         $ echo 'empty_seq: []' | yamlcat

     

       9
       +
         empty_seq: []

     

       10
       +
       

     

       11
       +
       Test: Empty mapping

     

       12
       +
       

     

       13
       +
         $ echo 'empty_map: {}' | yamlcat

     

       14
       +
         empty_map: {}

     

       15
       +
       

     

       16
       +
       Test: Multiple empty collections

     

       17
       +
       

     

       18
       +
         $ echo 'seq: []

     

       19
       +
         > map: {}

     

       20
       +
         > data: value' | yamlcat

     

       21
       +
         seq: []

     

       22
       +
         map: {}

     

       23
       +
         data: value

     

       24
       +
       

     

       25
       +
       Test: Nested empty collections

     

       26
       +
       

     

       27
       +
         $ echo 'outer:

     

       28
       +
         >   inner_seq: []

     

       29
       +
         >   inner_map: {}' | yamlcat

     

       30
       +
         outer:

     

       31
       +
           inner_seq: []

     

       32
       +
           inner_map: {}

     

       33
       +
       

     

       34
       +
       Test: Empty collection in sequence

     

       35
       +
       

     

       36
       +
         $ echo 'items:

     

       37
       +
         >   - first

     

       38
       +
         >   - []

     

       39
       +
         >   - third' | yamlcat

     

       40
       +
         items:

     

       41
       +
           - first

     

       42
       +
           - []

     

       43
       +
           - third

     

       44
       +
       

     

       45
       +
       Test: Verify JSON output is correct (for comparison)

     

       46
       +
       

     

       47
       +
         $ echo 'empty_seq: []

     

       48
       +
         > empty_map: {}' | yamlcat --json

     

       49
       +
         {"empty_seq": [], "empty_map": {}}

-82

yaml/ocaml-yamle/tests/cram/failing_anchors.t

···

       1
       -
       Anchor and Alias Support (currently not supported)

     

       2
       -
       

     

       3
       -
       These tests document anchor (&) and alias (*) support that is not yet

     

       4
       -
       implemented. Currently, aliases fail with "unresolved alias" error.

     

       5
       -
       

     

       6
       -
       Test: Simple scalar anchor and alias

     

       7
       -
       

     

       8
       -
         $ echo 'anchor: &anc value

     

       9
       -
         > alias: *anc' | yamlcat 2>&1

     

       10
       -
         anchor: value

     

       11
       -
         alias: value

     

       12
       -
       

     

       13
       -
       Test: Numeric anchor and alias

     

       14
       -
       

     

       15
       -
         $ echo 'original: &num 42

     

       16
       -
         > copy: *num' | yamlcat 2>&1

     

       17
       -
         original: 42

     

       18
       -
         copy: 42

     

       19
       -
       

     

       20
       -
       Test: Sequence anchor and alias

     

       21
       -
       

     

       22
       -
         $ echo 'list: &items

     

       23
       -
         >   - one

     

       24
       -
         >   - two

     

       25
       -
         > copy: *items' | yamlcat 2>&1

     

       26
       -
         list:

     

       27
       -
           - one

     

       28
       -
           - two

     

       29
       -
         copy:

     

       30
       -
           - one

     

       31
       -
           - two

     

       32
       -
       

     

       33
       -
       Test: Mapping anchor and alias

     

       34
       -
       

     

       35
       -
         $ echo 'person: &p

     

       36
       -
         >   name: Alice

     

       37
       -
         >   age: 30

     

       38
       -
         > copy: *p' | yamlcat 2>&1

     

       39
       -
         person:

     

       40
       -
           name: Alice

     

       41
       -
           age: 30

     

       42
       -
         copy:

     

       43
       -
           name: Alice

     

       44
       -
           age: 30

     

       45
       -
       

     

       46
       -
       Test: Multiple aliases to same anchor

     

       47
       -
       

     

       48
       -
         $ echo 'value: &v 100

     

       49
       -
         > first: *v

     

       50
       -
         > second: *v

     

       51
       -
         > third: *v' | yamlcat 2>&1

     

       52
       -
         value: 100

     

       53
       -
         first: 100

     

       54
       -
         second: 100

     

       55
       -
         third: 100

     

       56
       -
       

     

       57
       -
       Test: Anchor in flow context

     

       58
       -
       

     

       59
       -
         $ echo '[&item apple, *item]' | yamlcat 2>&1

     

       60
       -
         - apple

     

       61
       -
         - apple

     

       62
       -
       

     

       63
       -
       Test: Anchor with mapping in flow

     

       64
       -
       

     

       65
       -
         $ echo '{original: &cfg {a: 1}, copy: *cfg}' | yamlcat 2>&1

     

       66
       -
         original:

     

       67
       -
           a: 1

     

       68
       -
         copy:

     

       69
       -
           a: 1

     

       70
       -
       

     

       71
       -
       Test: Anchors file from test suite

     

       72
       -
       

     

       73
       -
         $ yamlcat ../yaml/anchors_basic.yml 2>&1

     

       74
       -
         Error: multiple documents found when single expected

     

       75
       -
         [1]

     

       76
       -
       

     

       77
       -
         $ yamlcat ../yaml/anchors_merge.yml 2>&1

     

       78
       -
         Error: multiple documents found when single expected

     

       79
       -
         [1]

     

       80
       -
       

     

       81
       -
       Note: The anchor test files also use multiple documents, so they fail

     

       82
       -
       with multi-document errors before even hitting anchor issues.

-56

yaml/ocaml-yamle/tests/cram/failing_empty.t

···

       1
       -
       Empty Collection YAML Emission (currently outputs nothing instead of [] or {})

     

       2
       -
       

     

       3
       -
       These tests document the empty collection emission issue where empty

     

       4
       -
       sequences and mappings are emitted as nothing (interpreted as null)

     

       5
       -
       instead of [] or {} in YAML output.

     

       6
       -
       

     

       7
       -
       Note: JSON output correctly shows [] and {} for empty collections.

     

       8
       -
       The issue is only with YAML-format output.

     

       9
       -
       

     

       10
       -
       Test: Empty sequence emits as nothing instead of []

     

       11
       -
       

     

       12
       -
         $ echo 'empty_seq: []' | yamlcat

     

       13
       -
         empty_seq: []

     

       14
       -
       

     

       15
       -
       The above outputs just "empty_seq:" with nothing after it.

     

       16
       -
       Expected output should be: empty_seq: []

     

       17
       -
       

     

       18
       -
       Test: Empty mapping emits as nothing instead of {}

     

       19
       -
       

     

       20
       -
         $ echo 'empty_map: {}' | yamlcat

     

       21
       -
         empty_map: {}

     

       22
       -
       

     

       23
       -
       Test: Multiple empty collections

     

       24
       -
       

     

       25
       -
         $ echo 'seq: []

     

       26
       -
         > map: {}

     

       27
       -
         > data: value' | yamlcat

     

       28
       -
         seq: []

     

       29
       -
         map: {}

     

       30
       -
         data: value

     

       31
       -
       

     

       32
       -
       Test: Nested empty collections

     

       33
       -
       

     

       34
       -
         $ echo 'outer:

     

       35
       -
         >   inner_seq: []

     

       36
       -
         >   inner_map: {}' | yamlcat

     

       37
       -
         outer:

     

       38
       -
           inner_seq: []

     

       39
       -
           inner_map: {}

     

       40
       -
       

     

       41
       -
       Test: Empty collection in sequence

     

       42
       -
       

     

       43
       -
         $ echo 'items:

     

       44
       -
         >   - first

     

       45
       -
         >   - []

     

       46
       -
         >   - third' | yamlcat

     

       47
       -
         items:

     

       48
       -
           - first

     

       49
       -
           - []

     

       50
       -
           - third

     

       51
       -
       

     

       52
       -
       Test: Verify JSON output is correct (for comparison)

     

       53
       -
       

     

       54
       -
         $ echo 'empty_seq: []

     

       55
       -
         > empty_map: {}' | yamlcat --json

     

       56
       -
         {"empty_seq": [], "empty_map": {}}

-73

yaml/ocaml-yamle/tests/cram/failing_multidoc.t

···

       1
       -
       Multi-document stream support (currently not supported)

     

       2
       -
       

     

       3
       -
       These tests document expected behavior for multi-document YAML streams.

     

       4
       -
       They currently fail with "multiple documents found when single expected".

     

       5
       -
       

     

       6
       -
       Test: Two documents separated by ---

     

       7
       -
       

     

       8
       -
         $ echo '---

     

       9
       -
         > first: document

     

       10
       -
         > ---

     

       11
       -
         > second: document' | yamlcat 2>&1

     

       12
       -
         Error: multiple documents found when single expected

     

       13
       -
         [1]

     

       14
       -
       

     

       15
       -
       Test: Three documents with different types

     

       16
       -
       

     

       17
       -
         $ echo '---

     

       18
       -
         > mapping: value

     

       19
       -
         > ---

     

       20
       -
         > - sequence

     

       21
       -
         > - items

     

       22
       -
         > ---

     

       23
       -
         > scalar value' | yamlcat 2>&1

     

       24
       -
         Error: multiple documents found when single expected

     

       25
       -
         [1]

     

       26
       -
       

     

       27
       -
       Test: Documents with explicit end markers

     

       28
       -
       

     

       29
       -
         $ echo '---

     

       30
       -
         > doc1: value

     

       31
       -
         > ...

     

       32
       -
         > ---

     

       33
       -
         > doc2: value

     

       34
       -
         > ...' | yamlcat 2>&1

     

       35
       -
         Error: multiple documents found when single expected

     

       36
       -
         [1]

     

       37
       -
       

     

       38
       -
       Test: Empty documents

     

       39
       -
       

     

       40
       -
         $ echo '---

     

       41
       -
         > ---

     

       42
       -
         > content: here

     

       43
       -
         > ---' | yamlcat 2>&1

     

       44
       -
         Error: multiple documents found when single expected

     

       45
       -
         [1]

     

       46
       -
       

     

       47
       -
       Test: Multi-document file

     

       48
       -
       

     

       49
       -
         $ yamlcat ../yaml/documents_multi.yml 2>&1

     

       50
       -
         Error: multiple documents found when single expected

     

       51
       -
         [1]

     

       52
       -
       

     

       53
       -
         $ yamlcat ../yaml/documents_multi_three.yml 2>&1

     

       54
       -
         Error: multiple documents found when single expected

     

       55
       -
         [1]

     

       56
       -
       

     

       57
       -
         $ yamlcat ../yaml/documents_multi_with_end.yml 2>&1

     

       58
       -
         Error: multiple documents found when single expected

     

       59
       -
         [1]

     

       60
       -
       

     

       61
       -
         $ yamlcat ../yaml/documents_multi_empty.yml 2>&1

     

       62
       -
         Error: multiple documents found when single expected

     

       63
       -
         [1]

     

       64
       -
       

     

       65
       -
       Test: Anchors file (uses multiple documents)

     

       66
       -
       

     

       67
       -
         $ yamlcat ../yaml/anchors_basic.yml 2>&1

     

       68
       -
         Error: multiple documents found when single expected

     

       69
       -
         [1]

     

       70
       -
       

     

       71
       -
         $ yamlcat ../yaml/anchors_merge.yml 2>&1

     

       72
       -
         Error: multiple documents found when single expected

     

       73
       -
         [1]

-63

yaml/ocaml-yamle/tests/cram/failing_tags.t

···

       1
       -
       Tag Shorthand Support (currently not supported)

     

       2
       -
       

     

       3
       -
       These tests document YAML tag shorthand (!!) support that is not yet

     

       4
       -
       implemented. Currently, tags are parsed as part of plain scalar content.

     

       5
       -
       

     

       6
       -
       Test: String tag shorthand

     

       7
       -
       

     

       8
       -
         $ echo '!!str 123' | yamlcat

     

       9
       -
         '123'

     

       10
       -
       

     

       11
       -
       Expected: 123 (as a string)

     

       12
       -
       

     

       13
       -
       Test: Integer tag shorthand

     

       14
       -
       

     

       15
       -
         $ echo '!!int "42"' | yamlcat

     

       16
       -
         42

     

       17
       -
       

     

       18
       -
       Expected: 42

     

       19
       -
       

     

       20
       -
       Test: Boolean tag shorthand

     

       21
       -
       

     

       22
       -
         $ echo '!!bool "yes"' | yamlcat

     

       23
       -
         true

     

       24
       -
       

     

       25
       -
       Expected: true

     

       26
       -
       

     

       27
       -
       Test: Null tag shorthand

     

       28
       -
       

     

       29
       -
         $ echo '!!null ""' | yamlcat

     

       30
       -
         null

     

       31
       -
       

     

       32
       -
       Expected: null

     

       33
       -
       

     

       34
       -
       Test: Float tag shorthand

     

       35
       -
       

     

       36
       -
         $ echo '!!float 3.14' | yamlcat

     

       37
       -
         3.14

     

       38
       -
       

     

       39
       -
       Expected: 3.14

     

       40
       -
       

     

       41
       -
       Test: Tag shorthand in mapping value

     

       42
       -
       

     

       43
       -
         $ echo 'value: !!str 42' | yamlcat

     

       44
       -
         value: '42'

     

       45
       -
       

     

       46
       -
       Expected: value: "42" (string representation)

     

       47
       -
       

     

       48
       -
       Test: Local tags

     

       49
       -
       

     

       50
       -
         $ echo '!local_tag value' | yamlcat

     

       51
       -
         value

     

       52
       -
       

     

       53
       -
       Expected: value (with local tag applied)

     

       54
       -
       

     

       55
       -
       Test: Verbatim tags

     

       56
       -
       

     

       57
       -
         $ echo '!<tag:example.com:type> value' | yamlcat

     

       58
       -
         value

     

       59
       -
       

     

       60
       -
       Expected: value (with verbatim tag applied)

     

       61
       -
       

     

       62
       -
       Note: Tags are being parsed as literal text in the scalar value,

     

       63
       -
       with exclamation marks escaped in the output.

+407

yaml/ocaml-yamle/tests/cram/multidoc.t

···

       1
       +
       Multi-document stream support (currently not supported)

     

       2
       +
       

     

       3
       +
       These tests document expected behavior for multi-document YAML streams.

     

       4
       +
       They currently fail with "multiple documents found when single expected".

     

       5
       +
       

     

       6
       +
       Test: Two documents separated by ---

     

       7
       +
       

     

       8
       +
         $ echo '---

     

       9
       +
         > first: document

     

       10
       +
         > ---

     

       11
       +
         > second: document' | yamlcat 2>&1

     

       12
       +
         first: document

     

       13
       +
         ---

     

       14
       +
         second: document

     

       15
       +
       

     

       16
       +
       Test: Three documents with different types

     

       17
       +
       

     

       18
       +
         $ echo '---

     

       19
       +
         > mapping: value

     

       20
       +
         > ---

     

       21
       +
         > - sequence

     

       22
       +
         > - items

     

       23
       +
         > ---

     

       24
       +
         > scalar value' | yamlcat 2>&1

     

       25
       +
         mapping: value

     

       26
       +
         ---

     

       27
       +
         - sequence

     

       28
       +
         - items

     

       29
       +
         ---

     

       30
       +
         scalar value

     

       31
       +
       

     

       32
       +
       Test: Documents with explicit end markers

     

       33
       +
       

     

       34
       +
         $ echo '---

     

       35
       +
         > doc1: value

     

       36
       +
         > ...

     

       37
       +
         > ---

     

       38
       +
         > doc2: value

     

       39
       +
         > ...' | yamlcat 2>&1

     

       40
       +
         doc1: value

     

       41
       +
         ---

     

       42
       +
         doc2: value

     

       43
       +
       

     

       44
       +
       Test: Empty documents

     

       45
       +
       

     

       46
       +
         $ echo '---

     

       47
       +
         > ---

     

       48
       +
         > content: here

     

       49
       +
         > ---' | yamlcat 2>&1

     

       50
       +
         null

     

       51
       +
         ---

     

       52
       +
         content: here

     

       53
       +
         ---

     

       54
       +
         null

     

       55
       +
       

     

       56
       +
       Test: Multi-document file

     

       57
       +
       

     

       58
       +
         $ yamlcat ../yaml/documents_multi.yml 2>&1

     

       59
       +
         document: first

     

       60
       +
         type: mapping

     

       61
       +
         data:

     

       62
       +
           key1: value1

     

       63
       +
           key2: value2

     

       64
       +
         ---

     

       65
       +
         document: second

     

       66
       +
         type: mapping

     

       67
       +
         data:

     

       68
       +
           key3: value3

     

       69
       +
           key4: value4

     

       70
       +
       

     

       71
       +
         $ yamlcat ../yaml/documents_multi_three.yml 2>&1

     

       72
       +
         name: John Doe

     

       73
       +
         age: 30

     

       74
       +
         city: New York

     

       75
       +
         ---

     

       76
       +
         - apple

     

       77
       +
         - banana

     

       78
       +
         - orange

     

       79
       +
         - grape

     

       80
       +
         ---

     

       81
       +
         This is a plain scalar document

     

       82
       +
       

     

       83
       +
         $ yamlcat ../yaml/documents_multi_with_end.yml 2>&1

     

       84
       +
         first:

     

       85
       +
           document: data1

     

       86
       +
           value: 100

     

       87
       +
         ---

     

       88
       +
         second:

     

       89
       +
           document: data2

     

       90
       +
           value: 200

     

       91
       +
         ---

     

       92
       +
         third:

     

       93
       +
           document: data3

     

       94
       +
           value: 300

     

       95
       +
       

     

       96
       +
         $ yamlcat ../yaml/documents_multi_empty.yml 2>&1

     

       97
       +
         null

     

       98
       +
         ---

     

       99
       +
         key: value

     

       100
       +
         ---

     

       101
       +
         null

     

       102
       +
         ---

     

       103
       +
         - item1

     

       104
       +
         - item2

     

       105
       +
       

     

       106
       +
       Test: Anchors file (uses multiple documents)

     

       107
       +
       

     

       108
       +
         $ yamlcat ../yaml/anchors_basic.yml 2>&1

     

       109
       +
         scalar_anchor: Hello, World!

     

       110
       +
         scalar_alias: Hello, World!

     

       111
       +
         ---

     

       112
       +
         original: 42

     

       113
       +
         copy: 42

     

       114
       +
         another_copy: 42

     

       115
       +
         ---

     

       116
       +
         original_list:

     

       117
       +
           - apple

     

       118
       +
           - banana

     

       119
       +
           - cherry

     

       120
       +
         copied_list:

     

       121
       +
           - apple

     

       122
       +
           - banana

     

       123
       +
           - cherry

     

       124
       +
         ---

     

       125
       +
         original_map:

     

       126
       +
           name: Alice

     

       127
       +
           age: 30

     

       128
       +
           city: London

     

       129
       +
         copied_map:

     

       130
       +
           name: Alice

     

       131
       +
           age: 30

     

       132
       +
           city: London

     

       133
       +
         ---

     

       134
       +
         defaults:

     

       135
       +
           timeout: 30

     

       136
       +
           retries: 3

     

       137
       +
         colors:

     

       138
       +
           - red

     

       139
       +
           - green

     

       140
       +
           - blue

     

       141
       +
         config:

     

       142
       +
           settings:

     

       143
       +
             timeout: 30

     

       144
       +
             retries: 3

     

       145
       +
           palette:

     

       146
       +
             - red

     

       147
       +
             - green

     

       148
       +
             - blue

     

       149
       +
         ---

     

       150
       +
         template:

     

       151
       +
           metadata:

     

       152
       +
             version: 1

     

       153
       +
             author: John Doe

     

       154
       +
           settings:

     

       155
       +
             enabled: true

     

       156
       +
             debug: false

     

       157
       +
         instance1:

     

       158
       +
           metadata:

     

       159
       +
             version: 1

     

       160
       +
             author: John Doe

     

       161
       +
           settings:

     

       162
       +
             enabled: true

     

       163
       +
             debug: false

     

       164
       +
         instance2:

     

       165
       +
           metadata:

     

       166
       +
             version: 1

     

       167
       +
             author: John Doe

     

       168
       +
           settings:

     

       169
       +
             enabled: true

     

       170
       +
             debug: false

     

       171
       +
         ---

     

       172
       +
         items:

     

       173
       +
           - id: 1

     

       174
       +
             name: First

     

       175
       +
           - id: 2

     

       176
       +
             name: Second

     

       177
       +
           - id: 1

     

       178
       +
             name: First

     

       179
       +
         ---

     

       180
       +
         shared_value: 100

     

       181
       +
         calculations:

     

       182
       +
           base: 100

     

       183
       +
           doubled: 200  

     

       184
       +
           reference: 100

     

       185
       +
           another_ref: 100

     

       186
       +
         ---

     

       187
       +
         feature_flag: true

     

       188
       +
         features:

     

       189
       +
           login: true

     

       190
       +
           signup: true

     

       191
       +
           export: true

     

       192
       +
         ---

     

       193
       +
         empty: null

     

       194
       +
         values:

     

       195
       +
           first: null

     

       196
       +
           second: null

     

       197
       +
         ---

     

       198
       +
         message: "This is a multi-line\nmessage with some\nspecial content!\n"

     

       199
       +
         output1: "This is a multi-line\nmessage with some\nspecial content!\n"

     

       200
       +
         output2: "This is a multi-line\nmessage with some\nspecial content!\n"

     

       201
       +
         ---

     

       202
       +
         database:

     

       203
       +
           primary:

     

       204
       +
             host: localhost

     

       205
       +
             port: 5432

     

       206
       +
             ssl: true

     

       207
       +
           replica:

     

       208
       +
             host: localhost

     

       209
       +
             port: 5432

     

       210
       +
             ssl: true

     

       211
       +
           backup:

     

       212
       +
             host: localhost

     

       213
       +
             port: 5432

     

       214
       +
             ssl: true

     

       215
       +
       

     

       216
       +
         $ yamlcat ../yaml/anchors_merge.yml 2>&1

     

       217
       +
         defaults:

     

       218
       +
           timeout: 30

     

       219
       +
           retries: 3

     

       220
       +
           verbose: false

     

       221
       +
         production:

     

       222
       +
           <<:

     

       223
       +
             timeout: 30

     

       224
       +
             retries: 3

     

       225
       +
             verbose: false

     

       226
       +
           environment: production

     

       227
       +
         ---

     

       228
       +
         base:

     

       229
       +
           color: red

     

       230
       +
           size: medium

     

       231
       +
           weight: 100

     

       232
       +
         custom:

     

       233
       +
           <<:

     

       234
       +
             color: red

     

       235
       +
             size: medium

     

       236
       +
             weight: 100

     

       237
       +
           color: blue

     

       238
       +
           shape: circle

     

       239
       +
         ---

     

       240
       +
         connection:

     

       241
       +
           host: localhost

     

       242
       +
           port: 8080

     

       243
       +
         authentication:

     

       244
       +
           username: admin

     

       245
       +
           password: secret

     

       246
       +
         server:

     

       247
       +
           <<:

     

       248
       +
             - host: localhost

     

       249
       +
               port: 8080

     

       250
       +
             - username: admin

     

       251
       +
               password: secret

     

       252
       +
           ssl: true

     

       253
       +
         ---

     

       254
       +
         defaults:

     

       255
       +
           timeout: 30

     

       256
       +
           retries: 3

     

       257
       +
         advanced:

     

       258
       +
           cache: true

     

       259
       +
           pool_size: 10

     

       260
       +
         config:

     

       261
       +
           <<:

     

       262
       +
             - timeout: 30

     

       263
       +
               retries: 3

     

       264
       +
             - cache: true

     

       265
       +
               pool_size: 10

     

       266
       +
           timeout: 60

     

       267
       +
           custom: value

     

       268
       +
         ---

     

       269
       +
         base_style:

     

       270
       +
           font: Arial

     

       271
       +
           size: 12

     

       272
       +
         heading_defaults:

     

       273
       +
           <<:

     

       274
       +
             font: Arial

     

       275
       +
             size: 12

     

       276
       +
           weight: bold

     

       277
       +
         main_heading:

     

       278
       +
           <<:

     

       279
       +
             <<:

     

       280
       +
               font: Arial

     

       281
       +
               size: 12

     

       282
       +
             weight: bold

     

       283
       +
           size: 18

     

       284
       +
           color: navy

     

       285
       +
         ---

     

       286
       +
         common:

     

       287
       +
           enabled: true

     

       288
       +
           log_level: info

     

       289
       +
         services:

     

       290
       +
           - name: web

     

       291
       +
             <<:

     

       292
       +
               enabled: true

     

       293
       +
               log_level: info

     

       294
       +
             port: 80

     

       295
       +
           - name: api

     

       296
       +
             <<:

     

       297
       +
               enabled: true

     

       298
       +
               log_level: info

     

       299
       +
             port: 3000

     

       300
       +
           - name: worker

     

       301
       +
             <<:

     

       302
       +
               enabled: true

     

       303
       +
               log_level: info

     

       304
       +
             threads: 4

     

       305
       +
         ---

     

       306
       +
         empty: {}

     

       307
       +
         config:

     

       308
       +
           <<: {}

     

       309
       +
           key: value

     

       310
       +
         ---

     

       311
       +
         metadata:

     

       312
       +
           created: 2023-01-01

     

       313
       +
           author: Admin

     

       314
       +
           tags:

     

       315
       +
             - v1

     

       316
       +
             - stable

     

       317
       +
         document:

     

       318
       +
           <<:

     

       319
       +
             created: 2023-01-01

     

       320
       +
             author: Admin

     

       321
       +
             tags:

     

       322
       +
               - v1

     

       323
       +
               - stable

     

       324
       +
           title: Important Document

     

       325
       +
           content: Some content here

     

       326
       +
         ---

     

       327
       +
         level1:

     

       328
       +
           a: 1

     

       329
       +
           b: 2

     

       330
       +
         level2:

     

       331
       +
           <<:

     

       332
       +
             a: 1

     

       333
       +
             b: 2

     

       334
       +
           c: 3

     

       335
       +
         level3:

     

       336
       +
           <<:

     

       337
       +
             <<:

     

       338
       +
               a: 1

     

       339
       +
               b: 2

     

       340
       +
             c: 3

     

       341
       +
           d: 4

     

       342
       +
         ---

     

       343
       +
         first:

     

       344
       +
           name: First

     

       345
       +
           value: 100

     

       346
       +
           priority: low

     

       347
       +
         second:

     

       348
       +
           name: Second

     

       349
       +
           value: 200

     

       350
       +
           category: important

     

       351
       +
         combined:

     

       352
       +
           <<:

     

       353
       +
             - name: First

     

       354
       +
               value: 100

     

       355
       +
               priority: low

     

       356
       +
             - name: Second

     

       357
       +
               value: 200

     

       358
       +
               category: important

     

       359
       +
           name: Combined

     

       360
       +
         ---

     

       361
       +
         numbers:

     

       362
       +
           count: 42

     

       363
       +
           ratio: 3.14

     

       364
       +
           active: true

     

       365
       +
         derived:

     

       366
       +
           <<:

     

       367
       +
             count: 42

     

       368
       +
             ratio: 3.14

     

       369
       +
             active: true

     

       370
       +
           label: Test

     

       371
       +
         ---

     

       372
       +
         db_defaults:

     

       373
       +
           pool_size: 5

     

       374
       +
           timeout: 30

     

       375
       +
           ssl: false

     

       376
       +
         cache_defaults:

     

       377
       +
           ttl: 3600

     

       378
       +
           max_size: 1000

     

       379
       +
         development:

     

       380
       +
           database:

     

       381
       +
             <<:

     

       382
       +
               pool_size: 5

     

       383
       +
               timeout: 30

     

       384
       +
               ssl: false

     

       385
       +
             host: localhost

     

       386
       +
             name: dev_db

     

       387
       +
           cache:

     

       388
       +
             <<:

     

       389
       +
               ttl: 3600

     

       390
       +
               max_size: 1000

     

       391
       +
             backend: memory

     

       392
       +
         production:

     

       393
       +
           database:

     

       394
       +
             <<:

     

       395
       +
               pool_size: 5

     

       396
       +
               timeout: 30

     

       397
       +
               ssl: false

     

       398
       +
             host: prod.example.com

     

       399
       +
             name: prod_db

     

       400
       +
             ssl: true

     

       401
       +
             pool_size: 20

     

       402
       +
           cache:

     

       403
       +
             <<:

     

       404
       +
               ttl: 3600

     

       405
       +
               max_size: 1000

     

       406
       +
             backend: redis

     

       407
       +
             ttl: 7200

+60

yaml/ocaml-yamle/tests/cram/tags.t

···

       1
       +
       Tag Support Tests

     

       2
       +
       

     

       3
       +
       These tests verify YAML tag support including type coercion and

     

       4
       +
       different tag formats.

     

       5
       +
       

     

       6
       +
       Test: String tag shorthand

     

       7
       +
       

     

       8
       +
         $ printf '!!str 123' | yamlcat

     

       9
       +
         '123'

     

       10
       +
       

     

       11
       +
       The !!str tag forces the value to be treated as a string.

     

       12
       +
       

     

       13
       +
       Test: Integer tag shorthand

     

       14
       +
       

     

       15
       +
         $ printf '!!int "42"' | yamlcat

     

       16
       +
         42

     

       17
       +
       

     

       18
       +
       The !!int tag coerces the quoted string to an integer.

     

       19
       +
       

     

       20
       +
       Test: Boolean tag shorthand

     

       21
       +
       

     

       22
       +
         $ printf '!!bool "yes"' | yamlcat

     

       23
       +
         true

     

       24
       +
       

     

       25
       +
       The !!bool tag coerces the string to a boolean.

     

       26
       +
       

     

       27
       +
       Test: Null tag shorthand

     

       28
       +
       

     

       29
       +
         $ printf '!!null ""' | yamlcat

     

       30
       +
         null

     

       31
       +
       

     

       32
       +
       The !!null tag coerces the value to null.

     

       33
       +
       

     

       34
       +
       Test: Float tag shorthand

     

       35
       +
       

     

       36
       +
         $ printf '!!float 3.14' | yamlcat

     

       37
       +
         3.14

     

       38
       +
       

     

       39
       +
       The !!float tag specifies a floating-point number.

     

       40
       +
       

     

       41
       +
       Test: Tag shorthand in mapping value

     

       42
       +
       

     

       43
       +
         $ printf 'value: !!str 42' | yamlcat

     

       44
       +
         value: '42'

     

       45
       +
       

     

       46
       +
       Tags work in mapping values and force type coercion.

     

       47
       +
       

     

       48
       +
       Test: Local tags

     

       49
       +
       

     

       50
       +
         $ printf '!local_tag value' | yamlcat

     

       51
       +
         value

     

       52
       +
       

     

       53
       +
       Local tags (single !) are treated as unknown and default to string type.

     

       54
       +
       

     

       55
       +
       Test: Verbatim tags

     

       56
       +
       

     

       57
       +
         $ printf '!<tag:example.com:type> value' | yamlcat

     

       58
       +
         value

     

       59
       +
       

     

       60
       +
       Verbatim tags (!<...>) are treated as unknown and default to string type.