feat: config loader with validation and tilde expansion

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-04 14:16:49 +02:00
parent deb732b12a
commit 10a05ba55a
2 changed files with 56 additions and 0 deletions
@@ -0,0 +1,36 @@
+import sys
+sys.path.insert(0, 'bin')
+from config import load_config, ConfigError
+import pytest, tempfile, os, yaml
+
+def test_load_valid_config():
+    data = {
+        'projects': [{'path': '/tmp', 'benchmarks': ['echo ok'], 'time_limit_minutes': 5}],
+        'token_threshold': {'context_remaining_pct': 60, 'api_budget_usd': 5.0}
+    }
+    with tempfile.NamedTemporaryFile('w', suffix='.yaml', delete=False) as f:
+        yaml.dump(data, f)
+        name = f.name
+    cfg = load_config(name)
+    assert cfg['projects'][0]['time_limit_minutes'] == 5
+    os.unlink(name)
+
+def test_missing_projects_raises():
+    with tempfile.NamedTemporaryFile('w', suffix='.yaml', delete=False) as f:
+        yaml.dump({}, f)
+        name = f.name
+    with pytest.raises(ConfigError):
+        load_config(name)
+    os.unlink(name)
+
+def test_expands_tilde_in_path():
+    data = {
+        'projects': [{'path': '~/.claude', 'benchmarks': [], 'time_limit_minutes': 5}],
+        'token_threshold': {'context_remaining_pct': 60, 'api_budget_usd': 5.0}
+    }
+    with tempfile.NamedTemporaryFile('w', suffix='.yaml', delete=False) as f:
+        yaml.dump(data, f)
+        name = f.name
+    cfg = load_config(name)
+    assert '~' not in cfg['projects'][0]['path']
+    os.unlink(name)