chore: move drogon case to libecalc and include it in test framework

docs/docs/about/modelling/examples/drogon.mdx

@@ -1,9 +1,9 @@
 import CodeLinesFromFile from "../../../../src/components/CodeLinesFromFile";
 import CodeBlock from '@theme/CodeBlock';
-import yamlModel from '!!raw-loader!./drogon/model.yaml';
-import genset from '!!raw-loader!./drogon/genset.csv';
-import wi200barSSP from '!!raw-loader!./drogon/wi_200bar_ssp.csv';
-import drogonMean from '!!raw-loader!./drogon/drogon_mean.csv';
+import yamlModel from '!!raw-loader!@examples/drogon/model.yaml';
+import genset from '!!raw-loader!@examples/drogon/genset.csv';
+import wi200barSSP from '!!raw-loader!@examples/drogon/wi_200bar_ssp.csv';
+import drogonMean from '!!raw-loader!@examples/drogon/drogon_mean.csv';
 
 # Drogon model example
 

src/libecalc/examples/__init__.py

@@ -1,2 +1,3 @@
 from .advanced import *  # noqa: F403
+from .drogon import *  # noqa: F403
 from .simple import *  # noqa: F403

src/libecalc/examples/drogon/__init__.py

@@ -0,0 +1,27 @@
+from pathlib import Path
+
+import pytest
+
+from libecalc.fixtures import YamlCase
+from libecalc.fixtures.case_utils import YamlCaseLoader
+
+"""
+Test project for Drogon (synthetic test case used for various purposes outside this project)
+
+The purpose of this fixture is to showcase the synthetic model Drogon in an eCalc Model for use with
+examples and testing.
+
+"""
+
+
+@pytest.fixture
+def drogon_yaml() -> YamlCase:
+    return YamlCaseLoader.load(
+        case_path=Path(__file__).parent,
+        main_file="model.yaml",
+        resource_names=[
+            "drogon_mean.csv",
+            "genset.csv",
+            "wi_200bar_ssp.csv",
+        ],
+    )

tests/conftest.py

@@ -8,13 +8,9 @@
 
 from libecalc.common.math.numbers import Numbers
 from libecalc.common.time_utils import Frequency
-from libecalc.examples import advanced, simple
+from libecalc.examples import advanced, drogon, simple
 from libecalc.fixtures import YamlCase
-from libecalc.fixtures.cases import (
-    all_energy_usage_models,
-    consumer_system_v2,
-    ltp_export,
-)
+from libecalc.fixtures.cases import all_energy_usage_models, consumer_system_v2, ltp_export
 from libecalc.presentation.yaml.configuration_service import ConfigurationService
 from libecalc.presentation.yaml.model import YamlModel
 from libecalc.presentation.yaml.resource_service import ResourceService
@@ -56,6 +52,7 @@ def rounded_snapshot(data: dict, snapshot_name: str):
     "simple": (Path(simple.__file__).parent / "model.yaml").absolute(),
     "simple_temporal": (Path(simple.__file__).parent / "model_temporal.yaml").absolute(),
     "advanced": (Path(advanced.__file__).parent / "model.yaml").absolute(),
+    "drogon": (Path(drogon.__file__).parent / "model.yaml").absolute(),
     "ltp": (Path(ltp_export.__file__).parent / "data" / "ltp_export.yaml").absolute(),
     "all_energy_usage_models": (
         Path(all_energy_usage_models.__file__).parent / "data" / "all_energy_usage_models.yaml"
@@ -68,6 +65,7 @@ def rounded_snapshot(data: dict, snapshot_name: str):
     "simple": "simple_yaml",
     "simple_temporal": "simple_temporal_yaml",
     "advanced": "advanced_yaml",
+    "drogon": "drogon_yaml",
     "ltp": "ltp_export_yaml",
     "all_energy_usage_models": "all_energy_usage_models_yaml",
     "consumer_system_v2": "consumer_system_v2_yaml",
@@ -100,6 +98,11 @@ def advanced_yaml_path():
     return valid_example_cases["advanced"]
 
 
+@pytest.fixture(scope="session")
+def drogon_yaml_path():
+    return valid_example_cases["drogon"]
+
+
 @pytest.fixture
 def ltp_yaml_path():
     return valid_example_cases["ltp"]