Add msg to all errors being raised

projectcard/bin/update_projectcard_schema

@@ -1,5 +1,4 @@
 #!/usr/bin/env python3
-
 """Updates older project cards to current format.
 
 If you have a project card that isn't successfully converting using this script or its wrapper,

projectcard/errors.py

@@ -1,10 +1,11 @@
 """Custom errors for projectcard package."""
+
 from jsonschema.exceptions import SchemaError, ValidationError
 
 
 class ProjectCardReadError(Exception):
     """Error in reading project card."""
-    
+
 
 class ProjectCardValidationError(ValidationError):
     """Error in formatting of ProjectCard."""
@@ -19,4 +20,4 @@ class PycodeError(ProjectCardValidationError):
 
 
 class ProjectCardJSONSchemaError(SchemaError):
-    """Error in the ProjectCard json schema."""
+    """Error in the ProjectCard json schema."""

projectcard/validate.py

@@ -97,7 +97,8 @@ def validate_schema_file(schema_path: Path = PROJECTCARD_SCHEMA) -> bool:
         pass
     except SchemaError as e:
         CardLogger.error(e)
-        raise ProjectCardJSONSchemaError from e
+        msg = f"Schema error for projectcard schema."
+        raise ProjectCardJSONSchemaError(msg) from e
 
     return True
 
@@ -173,10 +174,12 @@ def validate_card(
         msg = f"\nRelevant schema: {e.schema}\nValidator Value: {e.validator_value}\nValidator: {e.validator}"
         msg += f"\nabsolute_schema_path:{e.absolute_schema_path}\nabsolute_path:{e.absolute_path}"
         CardLogger.error(msg)
-        raise ProjectCardValidationError from e
+        msg = f"Validation error for project {jsondata['project']}"
+        raise ProjectCardValidationError(msg) from e
     except SchemaError as e:
         CardLogger.error(e)
-        raise ProjectCardJSONSchemaError from e
+        msg = f"Schema error for projectcard schema."
+        raise ProjectCardJSONSchemaError(msg) from e
 
     if "pycode" in jsondata:
         if "self." in jsondata["pycode"] and "self_obj_type" not in jsondata:

tests/test_docs.py

@@ -23,7 +23,7 @@ def test_jsonschema2md(request, test_out_dir):
     with out_md.open("w") as f:
         f.write(md)
     try:
-        markdown.markdown(md) 
+        markdown.markdown(md)
     except Exception as e:
         pytest.fail(f"json_schema_to_md generated Invalid markdown: {e}")
     CardLogger.info(f"--Finished: {request.node.name}")
@@ -36,7 +36,7 @@ def test_examples2md(request, example_dir, test_out_dir):
     with out_md.open("w") as f:
         f.write(md)
     try:
-        markdown.markdown(md) 
+        markdown.markdown(md)
     except Exception as e:
         pytest.fail(f"card_list_to_table generated Invalid markdown: {e}")
-    CardLogger.info(f"--Finished: {request.node.name}")
+    CardLogger.info(f"--Finished: {request.node.name}")