add test

Author: yibeichan

reproschema/tests/test_redcap2reproschema.py

@@ -4,6 +4,7 @@
 import pytest
 import yaml
 from click.testing import CliRunner
+from ..redcap2reproschema import process_field_properties
 
 from ..cli import main
 
@@ -51,3 +52,36 @@ def test_redcap2reproschema(tmpdir):
         assert os.path.isdir(
             protocol_name
         ), f"Expected output directory '{protocol_name}' does not exist"
+
+def test_process_field_properties_visibility():
+    # Test case 1: No branching logic or annotations
+    field_data = {
+        "Variable / Field Name": "test_field"
+    }
+    result = process_field_properties(field_data)
+    assert "isVis" not in result
+
+    # Test case 2: With branching logic
+    field_data = {
+        "Variable / Field Name": "test_field",
+        "Branching Logic (Show field only if...)": "[age] > 18"
+    }
+    result = process_field_properties(field_data)
+    assert result["isVis"] == "age > 18"
+
+    # Test case 3: With @HIDDEN annotation
+    field_data = {
+        "Variable / Field Name": "test_field", 
+        "Field Annotation": "@HIDDEN"
+    }
+    result = process_field_properties(field_data)
+    assert result["isVis"] is False
+
+    # Test case 4: With both branching logic and @HIDDEN
+    field_data = {
+        "Variable / Field Name": "test_field",
+        "Branching Logic (Show field only if...)": "[age] > 18",
+        "Field Annotation": "@HIDDEN"
+    }
+    result = process_field_properties(field_data)
+    assert result["isVis"] is False