feat(solver-bootstrap): step 0 — harness-self-tests

2026-07-30 00:02:27 +09:00
parent 026c9eea7c
commit 051434b388
3 changed files with 172 additions and 0 deletions
@@ -0,0 +1,68 @@
+import json
+
+import pytest
+
+from scripts.msvc_harness.config import ConfigError, load_config
+
+
+def _write_config(root, data):
+    config_dir = root / ".harness"
+    config_dir.mkdir()
+    (config_dir / "config.json").write_text(
+        json.dumps(data),
+        encoding="utf-8",
+    )
+
+
+def test_load_config_uses_defaults(tmp_path):
+    config = load_config(tmp_path)
+
+    assert config.version == 1
+    assert config.project_type == "auto"
+    assert config.cmake.source_dir == tmp_path.resolve()
+    assert config.cmake.binary_dir is None
+    assert config.tdd.test_roots == (
+        (tmp_path / "tests").resolve(),
+        (tmp_path / "test").resolve(),
+    )
+
+
+def test_load_config_rejects_path_outside_repository(tmp_path):
+    root = tmp_path / "repo"
+    root.mkdir()
+    _write_config(
+        root,
+        {
+            "version": 1,
+            "cmake": {
+                "sourceDir": "../outside",
+            },
+        },
+    )
+
+    with pytest.raises(ConfigError, match="outside the repository"):
+        load_config(root)
+
+
+@pytest.mark.parametrize(
+    "missing_field",
+    ["binaryDir", "configurePreset", "buildPreset", "testPreset"],
+)
+def test_load_config_requires_all_cmake_preset_fields(tmp_path, missing_field):
+    cmake = {
+        "binaryDir": "out/build/windows-debug",
+        "configurePreset": "windows-debug",
+        "buildPreset": "windows-debug",
+        "testPreset": "windows-debug",
+    }
+    del cmake[missing_field]
+    _write_config(
+        tmp_path,
+        {
+            "version": 1,
+            "cmake": cmake,
+        },
+    )
+
+    with pytest.raises(ConfigError, match="must be specified together"):
+        load_config(tmp_path)