1 files changed, 24 insertions, 0 deletions
diff --git a/profiler/test_for_profiler.py b/profiler/test_for_profiler.py
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+++ b/profiler/test_for_profiler.py
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+"""Test for profiling.
+
+This test can be useful for profiling, as most of the execution time
+will be spent parsing and rendering instead of managing pytest execution
+environment. To get and read profiler results:
+  - `tox -e profile`
+  - `firefox .tox/prof/combined.svg`
+"""
+import os
+from pathlib import Path
+
+import tomli
+
+
+def test_for_profiler() -> None:
+    path = Path(__file__).parent.parent / "benchmark" / "data.toml"
+    benchmark_toml = path.read_bytes().decode()
+    # increase the count here to reduce the impact of
+    # setting up pytest execution environment. Let's keep
+    # the count low by default because this is part of the
+    # standard test suite.
+    iterations = int(os.environ.get("PROFILER_ITERATIONS", 1))
+    for _ in range(iterations):
+        tomli.loads(benchmark_toml)