test: add benchmarks

.github/workflows/ci.yml

@@ -28,6 +28,7 @@ jobs:
       run: |
         python -m pip install --upgrade pip
         pip install pytest
+        pip install pytest-benchmark
         pip install .
 
     - name: Run pytest

pytest/test_simple_dep/app.config

@@ -0,0 +1,2 @@
+FOO = y
+BAR = y

pytest/test_simple_dep/config.import100.py

@@ -0,0 +1 @@
+[kconfig_import("config.py") for _ in range(100)]

pytest/test_simple_dep/config1.py

@@ -0,0 +1,2 @@
+for _ in range(1):
+    FOO.val = not FOO.val

pytest/test_simple_dep/config100.py

@@ -0,0 +1,2 @@
+for _ in range(100):
+    FOO.val = not FOO.val

pytest/test_simple_dep/test_simple_dep_bench.py

@@ -0,0 +1,54 @@
+import os
+import glob
+import kconfiglib
+import pytest
+
+CUR_DIR = os.path.dirname(os.path.realpath(__file__))
+
+
+def test_bench_config(benchmark):
+    """Evaluate the performance standard config file."""
+    kconfig_path = CUR_DIR + '/Kconfig'
+
+    kconf = kconfiglib.Kconfig(kconfig_path)
+    benchmark(kconf.load_config, filename=CUR_DIR + '/app.config')
+
+
+def test_bench_configpy(benchmark):
+    """Evaluate the performance python config."""
+    kconfig_path = CUR_DIR + '/Kconfig'
+
+    kconf = kconfiglib.Kconfig(kconfig_path)
+    benchmark(kconf.load_config, filename=CUR_DIR + '/config.py')
+
+
+def test_bench_import_configpy(benchmark):
+    """Evaluate the performance of importing."""
+    kconfig_path = CUR_DIR + '/Kconfig'
+
+    kconf = kconfiglib.Kconfig(kconfig_path)
+    benchmark(kconf.load_config, filename=CUR_DIR + '/config.import.py')
+
+
+def test_bench_import100_configpy(benchmark):
+    """Evaluate the performance of importing foo 100 times."""
+    kconfig_path = CUR_DIR + '/Kconfig'
+
+    kconf = kconfiglib.Kconfig(kconfig_path)
+    benchmark(kconf.load_config, filename=CUR_DIR + '/config.import100.py')
+
+
+def test_bench_config1_configpy(benchmark):
+    """Evaluate the performance of setting foo 1 time."""
+    kconfig_path = CUR_DIR + '/Kconfig'
+
+    kconf = kconfiglib.Kconfig(kconfig_path)
+    benchmark(kconf.load_config, filename=CUR_DIR + '/config1.py')
+
+
+def test_bench_config100_configpy(benchmark):
+    """Evaluate the performance of setting foo 100 times."""
+    kconfig_path = CUR_DIR + '/Kconfig'
+
+    kconf = kconfiglib.Kconfig(kconfig_path)
+    benchmark(kconf.load_config, filename=CUR_DIR + '/config100.py')