Set up pytest marks for Nash algorithms

Author: tturocy

.github/workflows/python.yml

@@ -10,7 +10,7 @@ jobs:
     if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.full_name != github.event.pull_request.base.repo.full_name
     strategy:
       matrix:
-        python-version: ['3.9', '3.12']
+        python-version: ['3.9', '3.13']
 
     steps:
       - uses: actions/checkout@v4
@@ -21,7 +21,7 @@ jobs:
       - name: Set up dependencies
         run: |
           python -m pip install --upgrade pip
-          pip install setuptools cython pytest wheel lxml numpy scipy
+          pip install setuptools cython pytest pytest-skip-slow wheel lxml numpy scipy
       - name: Build source distribution
         run:
           python setup.py sdist
@@ -37,7 +37,7 @@ jobs:
     if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.full_name != github.event.pull_request.base.repo.full_name
     strategy:
       matrix:
-        python-version: ['3.12']
+        python-version: ['3.13']
 
     steps:
       - uses: actions/checkout@v4
@@ -48,7 +48,7 @@ jobs:
       - name: Set up dependencies
         run: |
           python -m pip install --upgrade pip
-          pip install cython pytest wheel lxml numpy scipy
+          pip install cython pytest pytest-skip-slow wheel lxml numpy scipy
       - name: Build extension
         run: |
           python -m pip install -v .
@@ -60,7 +60,7 @@ jobs:
     if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.full_name != github.event.pull_request.base.repo.full_name
     strategy:
       matrix:
-        python-version: ['3.12']
+        python-version: ['3.13']
 
     steps:
       - uses: actions/checkout@v4
@@ -71,7 +71,7 @@ jobs:
       - name: Set up dependencies
         run: |
           python -m pip install --upgrade pip
-          pip install cython pytest wheel lxml numpy scipy
+          pip install cython pytest pytest-skip-slow wheel lxml numpy scipy
       - name: Build extension
         run: |
           python -m pip install -v .
@@ -83,7 +83,7 @@ jobs:
     if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.full_name != github.event.pull_request.base.repo.full_name
     strategy:
       matrix:
-        python-version: ['3.12']
+        python-version: ['3.13']
 
     steps:
       - uses: actions/checkout@v4
@@ -94,7 +94,7 @@ jobs:
       - name: Set up dependencies
         run: |
           python -m pip install --upgrade pip
-          pip install cython pytest wheel lxml numpy scipy
+          pip install cython pytest pytest-skip-slow wheel lxml numpy scipy
       - name: Build extension
         run: |
           python -m pip install -v .

pyproject.toml

@@ -70,3 +70,16 @@ indent-style = "space"
 
 [tool.cython-lint]
 max-line-length = 99
+
+
+[tool.pytest.ini_options]
+addopts = "--strict-markers"
+markers = [
+    "nash_enummixed_strategy: tests of enummixed_solve in strategies",
+    "nash_lcp_strategy: tests of lcp_solve in strategies",
+    "nash_lcp_behavior: tests of lcp_solve in behaviors",
+    "nash_lp_strategy: tests of lp_solve in strategies",
+    "nash_lp_behavior: tests of lp_solve in behaviors",
+    "nash: all tests of Nash equilibrium solvers",
+    "slow: all time-consuming tests",
+]

tests/test_nash.py

@@ -32,6 +32,8 @@ def test_enummixed_strategy_double():
     # For floating-point results are not exact, so we skip testing exact values for now
 
 
+@pytest.mark.nash
+@pytest.mark.nash_enummixed_strategy
 def test_enummixed_strategy_rational():
     """Test calls of enumeration of mixed strategy equilibria, rational precision."""
     game = games.read_from_file("poker.efg")
@@ -53,6 +55,8 @@ def test_lcp_strategy_double():
     # For floating-point results are not exact, so we skip testing exact values for now
 
 
+@pytest.mark.nash
+@pytest.mark.nash_lcp_strategy
 def test_lcp_strategy_rational():
     """Test calls of LCP for mixed strategy equilibria, rational precision."""
     game = games.read_from_file("poker.efg")
@@ -74,6 +78,8 @@ def test_lcp_behavior_double():
     # For floating-point results are not exact, so we skip testing exact values for now
 
 
+@pytest.mark.nash
+@pytest.mark.nash_lcp_behavior
 def test_lcp_behavior_rational():
     """Test calls of LCP for mixed behavior equilibria, rational precision."""
     game = games.read_from_file("poker.efg")
@@ -94,6 +100,8 @@ def test_lp_strategy_double():
     # For floating-point results are not exact, so we skip testing exact values for now
 
 
+@pytest.mark.nash
+@pytest.mark.nash_lp_strategy
 def test_lp_strategy_rational():
     """Test calls of LP for mixed strategy equilibria, rational precision."""
     game = games.read_from_file("poker.efg")
@@ -115,6 +123,9 @@ def test_lp_behavior_double():
     # For floating-point results are not exact, so we skip testing exact values for now
 
 
+@pytest.mark.nash
+@pytest.mark.slow
+@pytest.mark.nash_lp_behavior
 def test_lp_behavior_rational():
     """Test calls of LP for mixed behavior equilibria, rational precision."""
     game = games.read_from_file("poker.efg")