D007 define unit test for v4.0.0 compatibility layer (#438)

* (D006) small fixes in ModelicaSystem

[ModelicaSystemABC] reorder code in __init__()

[ModelicaSystem*] linter fixes

* (D008) add v4.0.0 compatibility layer

[OMTypedParser] compatibility layer

[__init__/OMCSession] prepare compatibility layer

[ModelicaSystem] define as compatibility layer

[ModelicaSystemCmd] define as compatibility layer

* (D007) define unittest / workflow for v4.0.0

add workflow to run unittests in ./tests

tests from v4.0.0

fix test_linearization from v4.0.0

flake8 error: test_linearization.py:71:5: E741 ambiguous variable name 'l'

this was fixed in: 'update usage of flake8 (#357)' (SHA1: 70cb446)

fix test_ModelicaSystem - needed adaptions:

* convert OMCPath to pathlib.Path
* use correct exceptions

define test workflows for v400

* cleanup github workflow - use the default one to run all tests

* fix name for v4.0.0 test - test*s*_v400

* update name / title for unittest tests_v400

* Increase timeout to 45 minutes

---------

Co-authored-by: Adeel Asghar <adeel.asghar@liu.se>

Author: syntron

.github/workflows/Test.yml

@@ -11,7 +11,7 @@ on:
 jobs:
   test:
     runs-on: ${{ matrix.os }}
-    timeout-minutes: 30
+    timeout-minutes: 45
     strategy:
       matrix:
         # test for:
@@ -73,10 +73,20 @@ jobs:
           verbose: true
           emoji: true
           job-summary: true
-          custom-arguments: '-v'
+          custom-arguments: '-v ./tests'
           click-to-expand: true
           report-title: 'Test Report'
 
+      - name: Run pytest based on v4.0.0 compatibility layer
+        uses: pavelzw/pytest-action@v2
+        with:
+          verbose: true
+          emoji: true
+          job-summary: true
+          custom-arguments: '-v ./tests_v400'
+          click-to-expand: true
+          report-title: 'Test Report (v4.0.0 compatibility layer)'
+
   Publish:
     name: Publish to PyPI
     runs-on: ${{ matrix.os }}

.pre-commit-config.yaml

@@ -33,7 +33,7 @@ repos:
     hooks:
       - id: mypy
         args: []
-        exclude: tests/
+        exclude: 'test|test_v400'
         additional_dependencies:
           - pyparsing
           - types-psutil

tests_v400/__init__.py

@@ -0,0 +1,19 @@
+import OMPython
+
+
+def test_ArrayDimension(tmp_path):
+    omc = OMPython.OMCSessionZMQ()
+
+    omc.sendExpression(f'cd("{tmp_path.as_posix()}")')
+
+    omc.sendExpression('loadString("model A Integer x[5+1,1+6]; end A;")')
+    omc.sendExpression("getErrorString()")
+
+    result = omc.sendExpression("getComponents(A)")
+    assert result[0][-1] == (6, 7), "array dimension does not match"
+
+    omc.sendExpression('loadString("model A Integer y = 5; Integer x[y+1,1+9]; end A;")')
+    omc.sendExpression("getErrorString()")
+
+    result = omc.sendExpression("getComponents(A)")
+    assert result[-1][-1] == ('y+1', 10), "array dimension does not match"

tests_v400/test_ArrayDimension.py

@@ -0,0 +1,24 @@
+import OMPython
+import shutil
+import os
+
+
+def test_CauerLowPassAnalog():
+    mod = OMPython.ModelicaSystem(modelName="Modelica.Electrical.Analog.Examples.CauerLowPassAnalog",
+                                  lmodel=["Modelica"])
+    tmp = mod.getWorkDirectory()
+    try:
+        fmu = mod.convertMo2Fmu(fileNamePrefix="CauerLowPassAnalog")
+        assert os.path.exists(fmu)
+    finally:
+        shutil.rmtree(tmp, ignore_errors=True)
+
+
+def test_DrumBoiler():
+    mod = OMPython.ModelicaSystem(modelName="Modelica.Fluid.Examples.DrumBoiler.DrumBoiler", lmodel=["Modelica"])
+    tmp = mod.getWorkDirectory()
+    try:
+        fmu = mod.convertMo2Fmu(fileNamePrefix="DrumBoiler")
+        assert os.path.exists(fmu)
+    finally:
+        shutil.rmtree(tmp, ignore_errors=True)