feat(application-form-fill): 新增模板配置骨架

tests/test_application_form_fill_template_config.py

@@ -0,0 +1,97 @@
+import copy
+
+import pytest
+
+from review_agent.application_form_fill.services.template_config import (
+    DEFAULT_CONFIG_PATH,
+    compute_config_hash,
+    load_template_config,
+    validate_template_config,
+)
+
+
+def test_template_config_loads_and_validates_default_yaml(settings):
+    config = load_template_config()
+    errors = validate_template_config(config)
+
+    assert errors == []
+    assert config["version"] == "application_form_templates_v1"
+    registration = next(item for item in config["templates"] if item["code"] == "registration_certificate")
+    assert registration["file_format"] == "docx"
+    assert {field["key"] for field in registration["fields"]} >= {
+        "applicant_name",
+        "product_name",
+        "package_specification",
+        "main_components",
+        "intended_use",
+        "storage_condition_and_validity",
+        "attachments",
+    }
+    assert all(field["target"]["type"] == "table_row" for field in registration["fields"])
+    assert len(compute_config_hash(DEFAULT_CONFIG_PATH)) == 64
+
+
+def test_template_config_reports_missing_source_dir():
+    config = load_template_config()
+    config["source_dir"] = "docs/not-exists"
+
+    errors = validate_template_config(config)
+
+    assert any("source_dir 不存在" in error for error in errors)
+
+
+def test_template_config_reports_duplicate_code():
+    config = load_template_config()
+    duplicate = copy.deepcopy(config["templates"][0])
+    config["templates"].append(duplicate)
+
+    errors = validate_template_config(config)
+
+    assert any("模板 code 重复" in error for error in errors)
+
+
+def test_template_config_reports_missing_source_file():
+    config = load_template_config()
+    config["templates"][0]["source_file"] = "missing.docx"
+
+    errors = validate_template_config(config)
+
+    assert any("source_file 不存在" in error for error in errors)
+
+
+def test_template_config_reports_unsupported_target_type():
+    config = load_template_config()
+    config["templates"][0]["fields"][0]["target"]["type"] = "content_control"
+
+    errors = validate_template_config(config)
+
+    assert any("target.type 不支持" in error for error in errors)
+
+
+def test_template_config_loads_custom_path(tmp_path):
+    config_path = tmp_path / "templates.yaml"
+    config_path.write_text(
+        """
+version: custom
+source_dir: .
+templates:
+  - code: custom_template
+    name: Custom
+    source_file: source.docx
+    output_label: Custom
+    file_format: docx
+    fields:
+      - key: product_name
+        label: 产品名称
+        target:
+          type: table_row
+          row_label: 产品名称
+""".strip(),
+        encoding="utf-8",
+    )
+    (tmp_path / "source.docx").write_bytes(b"docx")
+
+    config = load_template_config(config_path)
+
+    assert validate_template_config(config, base_dir=tmp_path) == []
+    assert compute_config_hash(config_path)