Add test for example and template to be valid frictionless datapackage

CHANGELOG.md

@@ -19,8 +19,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Added
 - Start new version 2.1. [(#)](https://github.com/OpenEnergyPlatform/oemetadata/pull/)
 - Add badges for Zenodo publication, FAIRsharing DOI and RDA MSC [(#273)](https://github.com/OpenEnergyPlatform/oemetadata/pull/273)
+- Dataset creator to contributors [(#304)](https://github.com/OpenEnergyPlatform/oemetadata/pull/304)
 - Add `mappingRelation` to `isAbout` [(#307)](https://github.com/OpenEnergyPlatform/oemetadata/pull/307)
 - Add `mappingRelation` to `valueReference` [(#307)](https://github.com/OpenEnergyPlatform/oemetadata/pull/307)
+- Tests for example and template to be valid frictionless datapackage [(#305)](https://github.com/OpenEnergyPlatform/oemetadata/pull/305)
 
 ### Changed
 - Update TLDR URL in example sourceLicenses [(#275)](https://github.com/OpenEnergyPlatform/oemetadata/pull/275)

REUSE.toml

@@ -118,6 +118,14 @@ SPDX-FileCopyrightText = ["2026 Ludwig Hülk <@Ludee> © Reiner Lemoine Institut
     "oemetadata <https://github.com/OpenEnergyPlatform/oemetadata/>"]
 SPDX-License-Identifier = "MIT"
 
+[[annotations]]
+path = "oemetadata/v2/v21/*.csv"
+precedence = "override"
+SPDX-FileCopyrightText = ["2026 Ludwig Hülk <@Ludee> © Reiner Lemoine Institut",
+    "2026 Jonas Huber <@jh-RLI> © Reiner Lemoine Institut",
+    "oemetadata <https://github.com/OpenEnergyPlatform/oemetadata/>"]
+SPDX-License-Identifier = "CC0-1.0"
+
 [[annotations]]
 path = "oemetadata/v2/v21/build_source/schemas/*.json"
 precedence = "override"
@@ -141,3 +149,19 @@ SPDX-FileCopyrightText = ["2024 Ludwig Hülk <@Ludee> © Reiner Lemoine Institut
     "2024 Jonas Huber <@jh-RLI> © Reiner Lemoine Institut",
     "oemetadata <https://github.com/OpenEnergyPlatform/oemetadata/>"]
 SPDX-License-Identifier = "MIT"
+
+[[annotations]]
+path = "test/oemetadata/v2/v21/example/*.csv"
+precedence = "override"
+SPDX-FileCopyrightText = ["2026 Ludwig Hülk <@Ludee> © Reiner Lemoine Institut",
+    "2026 Jonas Huber <@jh-RLI> © Reiner Lemoine Institut",
+    "oemetadata <https://github.com/OpenEnergyPlatform/oemetadata/>"]
+SPDX-License-Identifier = "CC0-1.0"
+
+[[annotations]]
+path = "test/oemetadata/v2/v21/example/*.json"
+precedence = "override"
+SPDX-FileCopyrightText = ["2026 Ludwig Hülk <@Ludee> © Reiner Lemoine Institut",
+    "2024 Jonas Huber <@jh-RLI> © Reiner Lemoine Institut",
+    "oemetadata <https://github.com/OpenEnergyPlatform/oemetadata/>"]
+SPDX-License-Identifier = "CC0-1.0"

oemetadata/v2/v21/build_source/schemas/fields.json

@@ -25,7 +25,7 @@
         "null"
       ],
       "examples": [
-        "CSV"
+        "csv"
       ],
       "badge": "Gold",
       "title": "Format",
@@ -278,7 +278,6 @@
                     "null"
                   ],
                   "examples": [
-                    "id",
                     "version"
                   ],
                   "badge": "Iron",
@@ -298,7 +297,7 @@
                       "null"
                     ],
                     "examples": [
-                      "model_draft.oep_oemetadata_table_example_version"
+                      "example_version.csv"
                     ],
                     "badge": "Iron",
                     "title": "Foreign Resource"
@@ -313,7 +312,6 @@
                         "null"
                       ],
                       "examples": [
-                        "id",
                         "version"
                       ],
                       "badge": "Iron",

oemetadata/v2/v21/build_source/schemas/general.json

@@ -23,7 +23,7 @@
         "null"
       ],
       "examples": [
-        "http://openenergyplatform.org/dataedit/view/model_draft/oemetadata_table_template"
+        "example.csv"
       ],
       "badge": "Bronze",
       "title": "Path",
@@ -36,7 +36,7 @@
         "null"
       ],
       "examples": [
-        "oemetadata_table_template"
+        "example.csv"
       ],
       "badge": "Iron",
       "title": "Name"
@@ -48,7 +48,7 @@
         "null"
       ],
       "examples": [
-        "OEMetadata Table Template"
+        "OEMetadata Table Example"
       ],
       "badge": "Silver",
       "title": "Title"
@@ -60,7 +60,7 @@
         "null"
       ],
       "examples": [
-        "Example table used to illustrate the OEMetadata structure and features."
+        "Example metadata and table used to illustrate the OEMetadata structure and features."
       ],
       "badge": "Silver",
       "title": "Description"

oemetadata/v2/v21/build_source/schemas/provenance.json

@@ -102,14 +102,12 @@
             "title": "Comment"
           }
         },
+        "required": [
+          "title"
+        ],
         "badge": "Bronze",
         "title": "Contributor"
-      },
-      "badge": "Bronze",
-      "title": "Contributors"
+      }
     }
-  },
-  "required": [
-    "contributors"
-  ]
+  }
 }

oemetadata/v2/v21/build_source/scripts/example/fields.json

@@ -2,65 +2,72 @@
   {
     "name": "id",
     "description": "Unique identifier",
-    "type": "serial",
+    "type": "integer",
     "nullable": false,
     "unit": null,
     "isAbout": [
       {
         "name": "identifier",
-        "@id": "http://purl.obolibrary.org/obo/IAO_0020000"
+        "@id": "http://purl.obolibrary.org/obo/IAO_0020000",
+        "mappingRelation": "skos:exactMatch"
       }
     ],
     "valueReference": [
       {
         "value": null,
         "name": null,
-        "@id": null
+        "@id": null,
+        "mappingRelation": null
       }
     ]
   },
   {
     "name": "name",
     "description": "Technology Name",
-    "type": "text",
+    "type": "string",
     "nullable": true,
     "unit": null,
     "isAbout": [
       {
         "name": "power generation technology",
-        "@id": "http://openenergy-platform.org/ontology/oeo/OEO_00010423"
+        "@id": "http://openenergy-platform.org/ontology/oeo/OEO_00010423",
+        "mappingRelation": "skos:exactMatch"
       }
     ],
     "valueReference": [
       {
         "value": "wind",
         "name": "wind power technology",
-        "@id": "http://openenergyplatform.org/ontology/oeo/OEO_00010424"
+        "@id": "http://openenergyplatform.org/ontology/oeo/OEO_00010424",
+        "mappingRelation": "skos:exactMatch"
       }
     ]
   },
   {
     "name": "type",
     "description": "Type of wind farm",
-    "type": "text",
+    "type": "string",
     "nullable": true,
     "unit": null,
     "isAbout": [
       {
         "name": "wind farm",
-        "@id": "https://openenergyplatform.org/ontology/oeo/OEO_00000447/"
+        "@id": "https://openenergyplatform.org/ontology/oeo/OEO_00000447/",
+        "mappingRelation": "skos:exactMatch"
       }
     ],
     "valueReference": [
       {
         "value": "onshore",
         "name": "onshore wind farm",
-        "@id": "https://openenergyplatform.org/ontology/oeo/OEO_00000311/"
+        "@id": "https://openenergyplatform.org/ontology/oeo/OEO_00000311/",
+        "mappingRelation": "skos:exactMatch"
       },
       {
         "value": "offshore",
         "name": "offshore wind farm",
-        "@id": "https://openenergyplatform.org/ontology/oeo/OEO_00000308/"
+        "@id": "https://openenergyplatform.org/ontology/oeo/OEO_00000308/",
+        "mappingRelation": "skos:exactMatch"
       }
     ]
   },
@@ -73,34 +80,38 @@
     "isAbout": [
       {
         "name": "year",
-        "@id": "https://openenergyplatform.org/ontology/oeo/UO_0000036/"
+        "@id": "https://openenergyplatform.org/ontology/oeo/UO_0000036/",
+        "mappingRelation": "skos:exactMatch"
       }
     ],
     "valueReference": [
       {
         "value": null,
         "name": null,
-        "@id": null
+        "@id": null,
+        "mappingRelation": null
       }
     ]
   },
   {
     "name": "value",
     "description": "Bruttoleistung",
-    "type": "decimal",
+    "type": "number",
     "nullable": true,
     "unit": "MW",
     "isAbout": [
       {
         "name": "nameplate capacity",
-        "@id": "https://openenergyplatform.org/ontology/oeo/OEO_00230003/"
+        "@id": "https://openenergyplatform.org/ontology/oeo/OEO_00230003/",
+        "mappingRelation": "skos:exactMatch"
       }
     ],
     "valueReference": [
       {
         "value": null,
         "name": null,
-        "@id": null
+        "@id": null,
+        "mappingRelation": null
       }
     ]
   },
@@ -113,54 +124,60 @@
     "isAbout": [
       {
         "name": "Operating Mode Status",
-        "@id": "https://ontology.brickschema.org/brick/Operating_Mode_Status"
+        "@id": "https://ontology.brickschema.org/brick/Operating_Mode_Status",
+        "mappingRelation": "skos:exactMatch"
       }
     ],
     "valueReference": [
       {
         "value": null,
         "name": null,
-        "@id": null
+        "@id": null,
+        "mappingRelation": null
       }
     ]
   },
   {
     "name": "version",
     "description": "Version",
-    "type": "integer",
+    "type": "string",
     "nullable": true,
     "unit": null,
     "isAbout": [
       {
         "name": "version number",
-        "@id": "http://purl.obolibrary.org/obo/IAO_0000129"
+        "@id": "http://purl.obolibrary.org/obo/IAO_0000129",
+        "mappingRelation": "skos:exactMatch"
       }
     ],
     "valueReference": [
       {
         "value": null,
         "name": null,
-        "@id": null
+        "@id": null,
+        "mappingRelation": null
       }
     ]
   },
   {
     "name": "comment",
     "description": "",
-    "type": "text",
+    "type": "string",
     "nullable": true,
     "unit": null,
     "isAbout": [
       {
         "name": "comment",
-        "@id": "http://semanticscience.org/resource/SIO_001167"
+        "@id": "http://semanticscience.org/resource/SIO_001167",
+        "mappingRelation": "skos:exactMatch"
       }
     ],
     "valueReference": [
       {
         "value": null,
         "name": null,
-        "@id": null
+        "@id": null,
+        "mappingRelation": null
       }
     ]
   }

oemetadata/v2/v21/example.csv

@@ -0,0 +1,5 @@
+"id","name","type","year","value","is_active","version","comment"
+1,"wind","onshore",2021,55.93,true,"0.1.0",""
+2,"wind","offshore",2021,7.79,true,"0.1.0",""
+3,"wind","onshore",2022,58.05,true,"0.1.1",""
+4,"wind","offshore",2022,8.13,true,"0.1.1",""